[Matplotlib-users] pylab crashes python

2007-01-25 Thread Jan Winter 
hi,

I use python 2.4, matplotlib and WXpython on OS X.

I plot and show something and every thing works fine (the plot is  
shown in the python.app).
I close the plot window.
I plot another thing.
It is shown again with python.app, but now python.app crashes...

every second plot causes a crash in python.app...

has anybody a hint?

thanks Jan

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[Matplotlib-users] problem realtime plot

2007-04-22 Thread Jan Winter 
hi,

I tried to plot in realtime:

from pylab import *
import time

ion()

x=arange(0,2*pi,.01)
line,=plot(x,sin(x))
for i in arange(1,20):
line.set_ydata(sin(x+i/10.0))
draw()


but nothing happens when the script runs. I just see the last plot after the 
script has finished. Only a grey empty window during processing.

I tried to start it in ipython (stated with --pylab) as well as with python and 
pythonw on OS X Tiger.
I use Pyhton 2.4
matplotlib-0.87.7
wxPython 2.8.0

any hints for me?

thanks Jan 
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