[SciPy-user] plt.image_help

[Karshi]

Hi all,
 
 I start getting the following messages:
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>>> from scipy import plt
>>> plt.image(M)
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/usr/local/lib/python2.1/site-packages/scipy/plt/interface.py", line 
427, in image
    axis('equal')
  File "/usr/local/lib/python2.1/site-packages/scipy/plt/interface.py", line 
174, in axis
    x_ticks = _active.x_axis.ticks
AttributeError: axis_window instance has no attribute 'ticks'
>>> image=plt.lena()
>>> plt.image(image)
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/usr/local/lib/python2.1/site-packages/scipy/plt/interface.py", line 
427, in image
    axis('equal')
  File "/usr/local/lib/python2.1/site-packages/scipy/plt/interface.py", line 
174, in axis
    x_ticks = _active.x_axis.ticks
AttributeError: axis_window instance has no attribute 'ticks'

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I don't know what I've done , it was working few minutes ago.