.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        Click :ref:`here <sphx_glr_download_auto_examples_04_glm_first_level_plot_spm_multimodal_faces.py>`     to download the full example code or to run this example in your browser via Binder
    .. rst-class:: sphx-glr-example-title

    .. _sphx_glr_auto_examples_04_glm_first_level_plot_spm_multimodal_faces.py:


Single-subject data (two sessions) in native space
==================================================

The example shows the analysis of an SPM dataset studying face perception.  The
anaylsis is performed in native spave. Realignment parameters are provided with
the input images, but those have not been resampled to a common space.

The experimental paradigm is simple, with two conditions; viewing a face image
or a scrambled face image, supposedly with the same low-level statistical
properties, to find face-specific responses.

For details on the data, please see:
Henson, R.N., Goshen-Gottstein, Y., Ganel, T., Otten, L.J., Quayle, A.,
Rugg, M.D. Electrophysiological and haemodynamic correlates of face
perception, recognition and priming. Cereb Cortex. 2003 Jul;13(7):793-805.
http://www.dx.doi.org/10.1093/cercor/13.7.793

This example takes a lot of time because the input are lists of 3D images
sampled in different positions (encoded by different affine functions).


.. code-block:: default


    print(__doc__)









Fetch the SPM multimodal_faces data.


.. code-block:: default

    from nilearn.datasets import fetch_spm_multimodal_fmri
    subject_data = fetch_spm_multimodal_fmri()








Specfiy timing and design matrix parameters.


.. code-block:: default

    tr = 2.  # repetition time, in seconds
    slice_time_ref = 0.  # we will sample the design matrix at the beggining of each acquisition
    drift_model = 'Cosine'  # We use a discrete cosine transform to model signal drifts.
    high_pass = .01  # The cutoff for the drift model is 0.01 Hz.
    hrf_model = 'spm + derivative'  # The hemodynamic response function is the SPM canonical one.








Resample the images.

This is achieved by the concat_imgs function of Nilearn.


.. code-block:: default

    from nilearn.image import concat_imgs, resample_img, mean_img
    fmri_img = [concat_imgs(subject_data.func1, auto_resample=True),
                concat_imgs(subject_data.func2, auto_resample=True)]
    affine, shape = fmri_img[0].affine, fmri_img[0].shape
    print('Resampling the second image (this takes time)...')
    fmri_img[1] = resample_img(fmri_img[1], affine, shape[:3])





.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none

    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    /home/varoquau/dev/nilearn/nilearn/_utils/niimg_conversions.py:135: UserWarning: Affine is different across subjects. Realignement on first subject affine forced
      warnings.warn('Affine is different across subjects.'
    /home/varoquau/dev/nilearn/nilearn/image/resampling.py:512: UserWarning: Casting data from int16 to float32
      warnings.warn("Casting data from %s to %s" % (data.dtype.name, aux))
    Resampling the second image (this takes time)...




Let's create mean image for display purposes.


.. code-block:: default

    mean_image = mean_img(fmri_img)








Make the design matrices.


.. code-block:: default

    import numpy as np
    import pandas as pd
    from nilearn.glm.first_level import make_first_level_design_matrix
    design_matrices = []








Loop over the two sessions.


.. code-block:: default

    for idx, img in enumerate(fmri_img, start=1):
        # Build experimental paradigm
        n_scans = img.shape[-1]
        events = pd.read_table(subject_data['events{}'.format(idx)])
        # Define the sampling times for the design matrix
        frame_times = np.arange(n_scans) * tr
        # Build design matrix with the reviously defined parameters
        design_matrix = make_first_level_design_matrix(
                frame_times,
                events,
                hrf_model=hrf_model,
                drift_model=drift_model,
                high_pass=high_pass,
                )

        # put the design matrices in a list
        design_matrices.append(design_matrix)








We can specify basic contrasts (to get beta maps).
We start by specifying canonical contrast that isolate design matrix columns.


.. code-block:: default

    contrast_matrix = np.eye(design_matrix.shape[1])
    basic_contrasts = dict([(column, contrast_matrix[i])
                            for i, column in enumerate(design_matrix.columns)])








We actually want more interesting contrasts. The simplest contrast
just makes the difference between the two main conditions.  We
define the two opposite versions to run one-tailed t-tests.  We also
define the effects of interest contrast, a 2-dimensional contrasts
spanning the two conditions.


.. code-block:: default


    contrasts = {
        'faces-scrambled': basic_contrasts['faces'] - basic_contrasts['scrambled'],
        'scrambled-faces': -basic_contrasts['faces'] + basic_contrasts['scrambled'],
        'effects_of_interest': np.vstack((basic_contrasts['faces'],
                                          basic_contrasts['scrambled']))
        }








Fit the GLM for the 2 sessions by speficying a FirstLevelModel and then
fitting it.


.. code-block:: default

    from nilearn.glm.first_level import FirstLevelModel
    print('Fitting a GLM')
    fmri_glm = FirstLevelModel()
    fmri_glm = fmri_glm.fit(fmri_img, design_matrices=design_matrices)





.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none

    Fitting a GLM




Now we can compute contrast-related statistical maps (in z-scale), and plot
them.


.. code-block:: default

    print('Computing contrasts')
    from nilearn import plotting

    # Iterate on contrasts
    for contrast_id, contrast_val in contrasts.items():
        print("\tcontrast id: %s" % contrast_id)
        # compute the contrasts
        z_map = fmri_glm.compute_contrast(
            contrast_val, output_type='z_score')
        # plot the contrasts as soon as they're generated
        # the display is overlayed on the mean fMRI image
        # a threshold of 3.0 is used, more sophisticated choices are possible
        plotting.plot_stat_map(
            z_map, bg_img=mean_image, threshold=3.0, display_mode='z',
            cut_coords=3, black_bg=True, title=contrast_id)
        plotting.show()




.. rst-class:: sphx-glr-horizontal


    *

      .. image:: /auto_examples/04_glm_first_level/images/sphx_glr_plot_spm_multimodal_faces_001.png
          :alt: plot spm multimodal faces
          :class: sphx-glr-multi-img

    *

      .. image:: /auto_examples/04_glm_first_level/images/sphx_glr_plot_spm_multimodal_faces_002.png
          :alt: plot spm multimodal faces
          :class: sphx-glr-multi-img

    *

      .. image:: /auto_examples/04_glm_first_level/images/sphx_glr_plot_spm_multimodal_faces_003.png
          :alt: plot spm multimodal faces
          :class: sphx-glr-multi-img


.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none

    Computing contrasts
            contrast id: faces-scrambled
    /home/varoquau/dev/nilearn/nilearn/glm/first_level/first_level.py:580: UserWarning: One contrast given, assuming it for all 2 runs
      warn('One contrast given, assuming it for all %d runs' % n_runs)
            contrast id: scrambled-faces
    /home/varoquau/dev/nilearn/nilearn/glm/first_level/first_level.py:580: UserWarning: One contrast given, assuming it for all 2 runs
      warn('One contrast given, assuming it for all %d runs' % n_runs)
            contrast id: effects_of_interest
    /home/varoquau/dev/nilearn/nilearn/glm/first_level/first_level.py:580: UserWarning: One contrast given, assuming it for all 2 runs
      warn('One contrast given, assuming it for all %d runs' % n_runs)
    /home/varoquau/dev/nilearn/nilearn/glm/contrasts.py:298: UserWarning: Running approximate fixed effects on F statistics.
      warn('Running approximate fixed effects on F statistics.')




Based on the resulting maps we observe that the analysis results in
wide activity for the 'effects of interest' contrast, showing the
implications of large portions of the visual cortex in the
conditions. By contrast, the differential effect between "faces" and
"scrambled" involves sparser, more anterior and lateral regions. It
also displays some responses in the frontal lobe.


.. rst-class:: sphx-glr-timing

   **Total running time of the script:** ( 1 minutes  54.679 seconds)


.. _sphx_glr_download_auto_examples_04_glm_first_level_plot_spm_multimodal_faces.py:


.. only :: html

 .. container:: sphx-glr-footer
    :class: sphx-glr-footer-example


  .. container:: binder-badge

    .. image:: https://mybinder.org/badge_logo.svg
      :target: https://mybinder.org/v2/gh/nilearn/nilearn.github.io/master?filepath=examples/auto_examples/04_glm_first_level/plot_spm_multimodal_faces.ipynb
      :width: 150 px


  .. container:: sphx-glr-download sphx-glr-download-python

     :download:`Download Python source code: plot_spm_multimodal_faces.py <plot_spm_multimodal_faces.py>`



  .. container:: sphx-glr-download sphx-glr-download-jupyter

     :download:`Download Jupyter notebook: plot_spm_multimodal_faces.ipynb <plot_spm_multimodal_faces.ipynb>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_