[Gnuplot-py-users] Re: 1.7 problem

[Jon M. <jon...@mo...>]

I had this problem under WinXP, and the way I fixed it was to install
the pgnuplot.exe and wgnuplot.exe binaries in a location that didn't
have a space in the pathname.  

For example, install them under C:\gnuplot\ instead of C:\Documents and
Settings\... or C:\Program Files\...

(This item would be ideal for the FAQ.txt)

--
Jonathan Moody, Ph.D
Molecular Imaging Research, Inc.



John Bollinger wrote:
 
 >Hello,
 >
 >Thanks for Gnuplot.py!
 >
 >The following is not a problem in 1.5:
 >
 >  
 >
 >>>>import Gnuplot
 >>>>g = Gnuplot.Gnuplot()
 >>>>g('test')
 >>>>        
 >>>>
 >Traceback (most recent call last):
 >  File "<stdin>", line 1, in ?
 >  File
 >"C:\Python23\Lib\site-packages\Gnuplot\_Gnuplot.py",
 >line 199, in __call_
 >_
 >    self.gnuplot(s)
 >  File
 >"C:\Python23\Lib\site-packages\Gnuplot\gp_win32.py",
 >line 125, in __call_
 >_
 >    self.write(s + '\n')
 >IOError: [Errno 22] Invalid argument
 >  
 >
 >
 >Python 3.2.3
 >Numeric 23.1
 >Gnuplot.py 1.7
 >gnuplot 3.8j
 >win 2k
 >  
 >