Hi!
I've committed the patch which
1. Defines new configuration variable *maxima-tempdir*.
Default value is set to $HOME on UNIX, %USERPROFILE% on
Windows NT/2000/XP and Maxima installation directory on
Windows 9X. Environment variable MAXIMA_TEMPDIR
supersede default value.
2. Now plot2d/plot3d dumps plot data files (maxout.)
to *maxima-tempdir*. Spaces in the path are allowed.
3. Sets default value of gnuplot_pm3d to true.
Tested on Linux, Windows XP and Windows Me.
Best wishes,
Vadim
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Vadim V. Zhytnikov