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Re: Octave on Windows


From: Benjamin Lindner
Subject: Re: Octave on Windows
Date: Tue, 26 Jan 2010 21:12:17 +0100
User-agent: Thunderbird 2.0.0.23 (Windows/20090812)

Ying-Foon Chow wrote:
Sorry for the "typo" in my previous message, and the attached gif file actually shows the output of gnuplot_binary() after I started Octave is: ans = C:\Octave\3.2.3_gcc-4.4.0\bin\gnuplot.exe Then, I am not getting anything by typing: gnuplot_binary('C:\Octave\3.2.3_gcc-4.4.0\bin\gnuplot.exe') Is this expected? Again, any pointers on the error message shown in the previously attached screen shot is much appreciated.

Hmm, line 33 in __gnuplot_version__ reads
[status, output] = system (sprintf ("\"%s\" --version", gnuplot_binary ()));

and the error indicates that the call to system() does not return a defined value (if I interpret this correctly).
I don't really have a good idea, so I am staring guessing around.

What does
  system("exit 2")
return?

And
  system("gnuplot --version")
?

And what does
  [foo,bar] = system("echo bla & exit 2")
return?

benjamin


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