Merge pull request #10962 from dstansby/zorder-demo-clean

jklymak · web-flow · commit abe0e3957596 · 2018-04-05T14:52:16.000-07:00
Clean up zorder example
diff --git a/examples/misc/zorder_demo.py b/examples/misc/zorder_demo.py
@@ -41,28 +41,29 @@
 
 plt.figure()
 plt.subplot(211)
-plt.plot(x, y, 'r', lw=3)
+plt.plot(x, y, 'C3', lw=3)
 plt.scatter(x, y, s=120)
 plt.title('Lines on top of dots')
 
 # Scatter plot on top of lines
 plt.subplot(212)
-plt.plot(x, y, 'r', zorder=1, lw=3)
+plt.plot(x, y, 'C3', zorder=1, lw=3)
 plt.scatter(x, y, s=120, zorder=2)
 plt.title('Dots on top of lines')
+plt.tight_layout()
 
 ###############################################################################
 # A new figure, with individually ordered items
 
 x = np.linspace(0, 2*np.pi, 100)
 plt.figure()
-plt.plot(x, np.sin(x), linewidth=10, color='black', label='zorder=10',
+plt.plot(x, np.sin(x), linewidth=10, label='zorder=10',
          zorder=10)  # on top
-plt.plot(x, np.cos(1.3*x), linewidth=10, color='red', label='zorder=1',
+plt.plot(x, np.cos(1.3*x), linewidth=10, label='zorder=1',
          zorder=1)  # bottom
-plt.plot(x, np.sin(2.1*x), linewidth=10, color='green', label='zorder=3',
+plt.plot(x, np.sin(2.1*x), linewidth=10, label='zorder=3',
          zorder=3)
-plt.axhline(0, linewidth=10, color='blue', label='zorder=2',
+plt.axhline(0, linewidth=10, label='zorder=2',
             zorder=2)
 plt.title('Custom order of elements')
 l = plt.legend()
