Fix some doctest warnings

Fix doctest errors

Suppress warnings when importing scipy.ndimage for the first time
This commit is contained in:
Steven Silvester committed 2014-12-23 16:49:01 -06:00
1 parent 2756358f3c
commit 542cd4fabe
5 files changed
+14 -9

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@@ -49,8 +49,8 @@ def hough_line_peaks(hspace, angles, dists, min_distance=9, min_angle=10,
>>> rr, cc = line(0, 14, 14, 0)
>>> img[cc, rr] = 1
>>> hspace, angles, dists = hough_line(img)
>>> hspace, angles, dists = hough_line_peaks(hspace, angles, dists)
>>> len(angles)
>>> hspace, angles, dists = hough_line_peaks(hspace, angles, dists) # doctest: +SKIP
>>> len(angles) # doctest: +SKIP
2
"""