Merge pull request #3807 from jenshnielsen/examples_warnings

pelson · pelson · commit 59f1b6332db4 · 2014-11-16T19:39:28.000Z
A couple of simple to fix warnings in the examples
diff --git a/examples/api/power_norm_demo.py b/examples/api/power_norm_demo.py
@@ -5,7 +5,7 @@
 import numpy as np
 from numpy.random import multivariate_normal
 
-data = np.vstack([multivariate_normal([10, 10], [[3, 5], [4, 2]], size=100000),
+data = np.vstack([multivariate_normal([10, 10], [[2, 2], [2, 2]], size=100000),
                   multivariate_normal([30, 20], [[2, 3], [1, 3]], size=1000)
                   ])
 
diff --git a/examples/pylab_examples/findobj_demo.py b/examples/pylab_examples/findobj_demo.py
@@ -13,7 +13,7 @@
 fig, ax = plt.subplots()
 plt.plot(a, c, 'k--', a, d, 'k:', a, c + d, 'k')
 plt.legend(('Model length', 'Data length', 'Total message length'),
-           'upper center', shadow=True)
+           loc='upper center', shadow=True)
 plt.ylim([-1, 20])
 plt.grid(False)
 plt.xlabel('Model complexity --->')
