axes_zoom_effect.py modified to use floats (instead of strings) for alpha values

leejjoon · leejjoon · commit 2734a2a50442 · 2009-07-27T21:41:12.000Z
svn path=/trunk/matplotlib/; revision=7300
diff --git a/examples/pylab_examples/axes_zoom_effect.py b/examples/pylab_examples/axes_zoom_effect.py
@@ -51,7 +51,7 @@ def zoom_effect01(ax1, ax2, xmin, xmax, **kwargs):
 
     prop_patches=kwargs.copy()
     prop_patches["ec"]="none"
-    prop_patches["alpha"]="0.2"
+    prop_patches["alpha"]=0.2
 
     c1, c2, bbox_patch1, bbox_patch2, p = \
         connect_bbox(mybbox1, mybbox2,
@@ -84,7 +84,7 @@ def zoom_effect02(ax1, ax2, **kwargs):
 
     prop_patches=kwargs.copy()
     prop_patches["ec"]="none"
-    prop_patches["alpha"]="0.2"
+    prop_patches["alpha"]=0.2
 
     c1, c2, bbox_patch1, bbox_patch2, p = \
         connect_bbox(mybbox1, mybbox2,
