math.pi -> np.pi

squares.py sample added
2011-07-16 18:29:51 +00:00
parent 570041fed5
commit ae5dd1d748
5 changed files with 45 additions and 11 deletions
--- a/samples/python2/watershed.py
+++ b/samples/python2/watershed.py
@@ -52,7 +52,7 @@ class App:
                print 'auto_update if', ['off', 'on'][self.auto_update]
            if ch in [ord('r'), ord('R')]:
                self.markers[:] = 0
-                self.markers_vis[:] = self.img.copy()
+                self.markers_vis[:] = self.img
                self.sketch.show()