example.python failures

[nbecker]

Can't run the example even from the command line:

python example.python

This is python2.6
Error in executing script on block starting line 26 :
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/pyreport-0.3.4c-py2.6.egg/pyreport/main.py", line 180, in executeblock
    exec block_text in self.namespace
  File "<string>", line 3, in <module>
  File "/usr/lib64/python2.6/site-packages/matplotlib/pyplot.py", line 1986, in imshow
    ret = gca().imshow(*args, **kwargs)
  File "/usr/lib64/python2.6/site-packages/matplotlib/axes.py", line 5776, in imshow
    im.set_data(X)
  File "/usr/lib64/python2.6/site-packages/matplotlib/image.py", line 288, in set_data
    raise TypeError("Image data can not convert to float")
TypeError: Image data can not convert to float

Here goes figure example_pyreport_0.pdf

Error in executing script on block starting line 35 :
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/pyreport-0.3.4c-py2.6.egg/pyreport/main.py", line 180, in executeblock
    exec block_text in self.namespace
  File "<string>", line 10, in <module>
  File "/usr/lib64/python2.6/site-packages/matplotlib/pyplot.py", line 1986, in imshow
    ret = gca().imshow(*args, **kwargs)
  File "/usr/lib64/python2.6/site-packages/matplotlib/axes.py", line 5776, in imshow
    im.set_data(X)
  File "/usr/lib64/python2.6/site-packages/matplotlib/image.py", line 288, in set_data
    raise TypeError("Image data can not convert to float")
TypeError: Image data can not convert to float