Hi,

I use matplotlib frequenctly on Python 2.4.x. . Recently changed to Python 2.5.1 (upgraded to numpy 1.0.4, matplotlib 0.91.2, scipy 0.6).

The Tkinter graphics does not work anymore. I tried the code snippet below and got a blank window and message box:

python.exe   unknown software exception.


I use Windows XP SP2.

Any comments on this are very much appreciated.

Best regards

Michael

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import pylab as py
import numpy as num

t = num.arange(0.0, 2.0, 0.01)
s = num.sin(2*num.pi*t)

py.figure()
py.plot(t, s, linewidth=1.0)

py.xlabel('time (s)')
py.ylabel('voltage (mV)')
py.title('About as simple as it gets, folks')
py.grid(True)

py.show()
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