about popen and gnuplot

[Bengt Richter]

On Sun, 24 Mar 2002 20:27:57 +0800, yoast <yoast at whu.edu.cn> wrote:

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Above is what my news reader shows me from your message.
Public service base64 conversion:
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dear all,
        i have a question about popen and gnuplot.
        i got an example from ASPN, used to drive gnuplot with python
on __win32___  platform. the code looks like below.

import os
f=os.popen('d:/xxx/pgnuplot.exe', 'w')
print >>f, "p sin(x)"
f.flush()

        i can see the gnuplot's interactive window, but can't
see the plot window. why? what should be done to make it
work? i see the code of gnuplot.py (a sourceforge project),
the code in that script is absolutely same as mine :(

best regards,
yoast at whu.edu.cn
3.24
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I have yet to try gnuplot. Maybe someone else will help you now ;-)

Regards,
Bengt Richter