Use floordiv as sugested by QuLogic

jenshnielsen · jenshnielsen · commit d82de883d4c9 · 2016-03-30T09:47:53.000+01:00
diff --git a/examples/pylab_examples/centered_ticklabels.py b/examples/pylab_examples/centered_ticklabels.py
@@ -45,6 +45,6 @@
     tick.tick2line.set_markersize(0)
     tick.label1.set_horizontalalignment('center')
 
-imid = int(len(r)/2)
+imid = len(r)//2
 ax.set_xlabel(str(r.date[imid].year))
 plt.show()
diff --git a/examples/pylab_examples/data_helper.py b/examples/pylab_examples/data_helper.py
@@ -17,10 +17,10 @@ def get_two_stock_data():
     file2 = cbook.get_sample_data('AAPL.dat.gz')
     M1 = fromstring(file1.read(), '<d')
 
-    M1 = resize(M1, (int(M1.shape[0]/2), 2))
+    M1 = resize(M1, (M1.shape[0]//2, 2))
 
     M2 = fromstring(file2.read(), '<d')
-    M2 = resize(M2, (int(M2.shape[0]/2), 2))
+    M2 = resize(M2, (M2.shape[0]//2, 2))
 
     d1, p1 = M1[:, 0], M1[:, 1]
     d2, p2 = M2[:, 0], M2[:, 1]
diff --git a/examples/pylab_examples/image_slices_viewer.py b/examples/pylab_examples/image_slices_viewer.py
@@ -10,17 +10,17 @@ def __init__(self, ax, X):
 
         self.X = X
         rows, cols, self.slices = X.shape
-        self.ind = int(self.slices/2)
+        self.ind = self.slices//2
 
         self.im = ax.imshow(self.X[:, :, self.ind])
         self.update()
 
     def onscroll(self, event):
         print("%s %s" % (event.button, event.step))
         if event.button == 'up':
-            self.ind = int(numpy.clip(self.ind + 1, 0, self.slices - 1))
+            self.ind = numpy.clip(self.ind + 1, 0, self.slices - 1)
         else:
-            self.ind = int(numpy.clip(self.ind - 1, 0, self.slices - 1))
+            self.ind = numpy.clip(self.ind - 1, 0, self.slices - 1)
         self.update()
 
     def update(self):
diff --git a/examples/pylab_examples/quiver_demo.py b/examples/pylab_examples/quiver_demo.py
@@ -75,10 +75,10 @@
 # 6
 plt.figure()
 M = np.zeros(U.shape, dtype='bool')
-XMaskStart = int(U.shape[0]/3)
-YMaskStart = int(U.shape[1]/3)
-XMaskStop = int(2*U.shape[0]/3)
-YMaskStop = int(2*U.shape[1]/3)
+XMaskStart = U.shape[0]//3
+YMaskStart = U.shape[1]//3
+XMaskStop = 2*U.shape[0]//3
+YMaskStop = 2*U.shape[1]//3
 
 M[XMaskStart:XMaskStop,
   YMaskStart:YMaskStop] = True
