tidied up the slicing on line 84

ericmjl · ericmjl · commit 156fa27c670a · 2015-07-31T09:57:47.000-04:00
diff --git a/examples/pylab_examples/quiver_demo.py b/examples/pylab_examples/quiver_demo.py
@@ -81,7 +81,7 @@
 # 6
 plt.figure()
 M = np.zeros(U.shape, dtype='bool')
-M[U.shape[0] / 3:2 * U.shape[0] / 3, U.shape[1] / 3:2 * U.shape[1] / 3] = True
+M[U.shape[0]/3 : 2*U.shape[0]/3, U.shape[1]/3 : 2*U.shape[1]/3] = True
 U = ma.masked_array(U, mask=M)
 V = ma.masked_array(V, mask=M)
 Q = plt.quiver(U, V)
