Merge pull request #4871 from jenshnielsen/mepmri

jenshnielsen · jenshnielsen · commit d22f626baf2d · 2015-08-06T09:46:05.000+01:00
mep12 on mri_demo.py
diff --git a/examples/pylab_examples/mri_demo.py b/examples/pylab_examples/mri_demo.py
@@ -1,15 +1,13 @@
-#!/usr/bin/env python
-
 from __future__ import print_function
-from pylab import *
+import matplotlib.pyplot as plt
 import matplotlib.cbook as cbook
+import numpy as np
 # data are 256x256 16 bit integers
 dfile = cbook.get_sample_data('s1045.ima.gz')
 im = np.fromstring(dfile.read(), np.uint16).astype(float)
 im.shape = 256, 256
 
-#imshow(im, ColormapJet(256))
-imshow(im, cmap=cm.gray)
-axis('off')
+plt.imshow(im, cmap=plt.cm.gray)
+plt.axis('off')
 
-show()
+plt.show()
