d5be66f320d8e09165ad1f9b44ca5ab2c9586ad2,dipy/workflows/tests/test_viz.py,,test_horizon_flow,#,26

Before Change

            clusters_lt=np.inf, clusters_gt=0,
            world_coords=True, interactive=False)
//
    affine = np.diag([2., 1, 1, 1]).astype("f8")
//
    data = 255 * np.random.rand(150, 150, 150)
//
    images = [(data, affine)]

After Change

                        [3, 0.2, 0],
                        [4, 0.2, 0]], dtype="f8")

    affine = np.array([[1., 0., 0., -98.],
                       [0., 1., 0., -134.],
                       [0., 0., 1., -72.],
                       [0., 0., 0., 1.]])

    data = 255 * np.random.rand(197, 233, 189)
    vox_size = (1., 1., 1.)

    streamlines = Streamlines()
    streamlines.append(s1)
    streamlines.append(s2)
    streamlines.append(s3)

    header = create_nifti_header(affine, data.shape, vox_size)
    sft = StatefulTractogram(streamlines, header, Space.RASMM)

    tractograms = [sft]
    images = None

    horizon(tractograms, images=images, cluster=True, cluster_thr=5,
            random_colors=False, length_lt=np.inf, length_gt=0,

Instances