Ejemplo n.º 1
0
def test_load_bg_img():

    # Generate simple simulated data with non-diagonal affine
    affine = np.eye(4)
    affine[0, 0] = -1
    affine[0, 1] = 0.1
    img, data = _simulate_img(affine)

    # use empty bg_img
    bg_img, bg_min, bg_max, black_bg = html_stat_map._load_bg_img(img,
                                                                  bg_img=None)
    # Check positive isotropic, near-diagonal affine
    _check_affine(bg_img.affine)

    # Try to load the default background
    bg_img, bg_min, bg_max, black_bg = html_stat_map._load_bg_img(img)

    # Check positive isotropic, near-diagonal affine
    _check_affine(bg_img.affine)
Ejemplo n.º 2
0
def test_load_bg_img():

    # Generate simple simulated data with non-diagonal affine
    affine = np.eye(4)
    affine[0, 0] = -1
    affine[0, 1] = 0.1
    img, data = _simulate_img(affine)

    # use empty bg_img
    bg_img, bg_min, bg_max, black_bg = html_stat_map._load_bg_img(img,
                                                                  bg_img=None)
    # Check positive isotropic, near-diagonal affine
    _check_affine(bg_img.affine)

    # Try to load the default background
    bg_img, bg_min, bg_max, black_bg = html_stat_map._load_bg_img(img)

    # Check positive isotropic, near-diagonal affine
    _check_affine(bg_img.affine)