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Merge pull request #770 from cgohlke/patch-3

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BUG: Fix ValueError: Buffer dtype mismatch, expected 'long' but got...
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Josh Warner
2013-10-11 00:13:53 -07:00
parent 3546b55b69 458556723d
commit 5c73432101
1 changed files with 1 additions and 1 deletions
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skimage/transform/_hough_transform.pyx
+1 -1
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@@ -149,7 +149,7 @@ def hough_ellipse(cnp.ndarray img, int threshold=4, double accuracy=1,
if img.ndim != 2:
raise ValueError('The input image must be 2D.')
cdef long[:, :] pixels = np.transpose(np.nonzero(img))
cdef Py_ssize_t[:, :] pixels = np.transpose(np.nonzero(img))
cdef Py_ssize_t num_pixels = pixels.shape[0]
cdef list acc = list()
cdef list results = list()