Merge pull request #15335 from lixit:master

5 years ago · c5e9bbe4f3
parent 9612397aa2 b1a5c76215
commit c5e9bbe4f3
1 changed files with 1 additions and 1 deletions
--- a/doc/py_tutorials/py_core/py_optimization/py_optimization.markdown
+++ b/doc/py_tutorials/py_core/py_optimization/py_optimization.markdown
@ -40,7 +40,7 @@ goal):
 img1 = cv.imread('messi5.jpg')
 e1 = cv.getTickCount()
-for i in xrange(5,49,2):
+for i in range(5,49,2):
    img1 = cv.medianBlur(img1,i)
 e2 = cv.getTickCount()
 t = (e2 - e1)/cv.getTickFrequency()