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Speed up memory views in line drawing function

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Johannes Schönberger
2013-10-18 20:54:28 +02:00
parent bfb0cfce2f
commit 342205fcde
1 changed files with 2 additions and 2 deletions
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skimage/draw/_draw.pyx
+2 -2
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@@ -71,8 +71,8 @@ def line(Py_ssize_t y, Py_ssize_t x, Py_ssize_t y2, Py_ssize_t x2):
sx, sy = sy, sx
d = (2 * dy) - dx
cdef Py_ssize_t[:] rr = np.zeros(int(dx) + 1, dtype=np.intp)
cdef Py_ssize_t[:] cc = np.zeros(int(dx) + 1, dtype=np.intp)
cdef Py_ssize_t[::1] rr = np.zeros(int(dx) + 1, dtype=np.intp)
cdef Py_ssize_t[::1] cc = np.zeros(int(dx) + 1, dtype=np.intp)
for i in range(dx):
if steep: