Re: [Gnuplot-py-users] Gnuplot.Py 1.8 on Windows 7 - Demo fails

[Michael H. <mh...@al...>]

On 02/27/2014 11:24 AM, Richard Reinicke wrote:
> I’m not very experienced in Python yet and I’m new to Gnuplot.py. I
> recently installed gnuplot and gnuplot.py and successfully tested to
> import the package but when I try to run the demo with
> 
> python demo.py
> 
> I get the following errors:
> 
> exceptions.IOError:[Errno 22] Invalid argument
> [...]
>   File "C:\Python25\Lib\site-packages\Gnuplot\gp_win32.py", line 130, in
> __call__
>     self.flush()
> IOError: [Errno 22] Invalid argument
>>>> 
> 
> I successfully installed Win32 extensions for python 2.5 which is added
> to PATH and PYTHONPATH windows system variables.
> 
> Does anybody knows the reason of my problem?

I think this is the usual indication that gnuplot (the plotting program)
either isn't installed correctly or can't be found by Gnuplot.py.

Michael

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Michael Haggerty
mh...@al...
http://softwareswirl.blogspot.com/