tidy up markevery_demo example

RavingMadScientist · RavingMadScientist · commit 9a5ed2a92c0b · 2017-07-19T20:06:45.000-05:00
diff --git a/examples/pylab_examples/markevery_demo.py b/examples/pylab_examples/markevery_demo.py
@@ -38,7 +38,7 @@
 figsize = (10, 8)
 cols = 3
 gs = gridspec.GridSpec(len(cases) // cols + 1, cols)
-
+gs.update(hspace=0.4)
 # define the data for cartesian plots
 delta = 0.11
 x = np.linspace(0, 10 - 2 * delta, 200) + delta
