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Define 1d arrays as contiguous

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Johannes Schönberger
2013-09-22 07:22:09 +02:00
parent b3d4409be9
commit 845d083470
1 changed files with 2 additions and 2 deletions
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skimage/segmentation/_slic.pyx
+2 -2
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@@ -13,7 +13,7 @@ from skimage.util import regular_grid
def _slic_cython(double[:, :, :, ::1] image_zyx,
double[:, ::1] segments,
Py_ssize_t max_iter,
double[:] spacing):
double[::1] spacing):
"""Helper function for SLIC segmentation.
Parameters
@@ -75,7 +75,7 @@ def _slic_cython(double[:, :, :, ::1] image_zyx,
= np.empty((depth, height, width), dtype=np.intp)
cdef double[:, :, ::1] distance \
= np.empty((depth, height, width), dtype=np.double)
cdef Py_ssize_t[:] n_segment_elems = np.zeros(n_segments, dtype=np.intp)
cdef Py_ssize_t[::1] n_segment_elems = np.zeros(n_segments, dtype=np.intp)
cdef Py_ssize_t i, c, k, x, y, z, x_min, x_max, y_min, y_max, z_min, z_max
cdef char change