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wxMaxima-developers / wxmaxima

A gui for the computer algebra system Maxima built with wxWidgets
https://wxMaxima-developers.github.io/wxmaxima/
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Plotting error with default plot2d and wxplot2d #1763

Closed juhothomas closed 1 year ago

juhothomas commented 1 year ago

So I'm getting errors trying to do simple plots:

image

build_info(version="5.46.0",timestamp="2022-04-13 23:24:03",host="x86_64-w64-mingw32",lisp_name="SBCL",lisp_version="2.2.2",maxima_userdir="C:/Users/Thomas/maxima",maxima_tempdir="C:/Users/Thomas/AppData/Local/Temp",maxima_objdir="C:/Users/Thomas/maxima/binary/5_46_0/sbcl/2_2_2",maxima_frontend="wxMaxima",maxima_frontend_version="23.03.0_MSW")

wxMaxima version: 23.03.0_MSW using wxWidgets version: wxWidgets 3.2.2.1 Maxima version: 5.46.0 Maxima build date: 2022-04-13 23:24:03 Host type: x86_64-w64-mingw32 System type: Win32 10.0.22621 X86-64 Lisp implementation type: SBCL Lisp implementation version: 2.2.2 wxMaxima's idea of the directory layout is: User configuration dir: C:\Users\Thomas\maxima\ Help dir: C:\maxima-5.46.0\share/doc/wxmaxima

My TEMP and TMP environment variables are %USERPROFILE%\AppData\Local\Temp

Windows specs: Edition Windows 11 Pro Version 22H2 Installed on ‎22/‎10/‎2022 OS build 22621.1413 Experience Windows Feature Experience Pack 1000.22639.1000.0

juhothomas commented 1 year ago

Gnuplot seems to be dead in this compilation. I installed the new version of it to the C:\maxima-5.46.0 folder. Changed it's name to gnuplot and now things seem to work

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daute commented 1 year ago

Thanks for the report. Very strange; I tried now (again) the latest Maxima release, which you were using, with the included Gnuplot on Windows 11 (all updates installed), but it did work for me without problems.

Did the included Gnuplot - when called directly ( e.g. gnuplot or wgnuplot in C:\maxima-5.46.0\gnuplot\bin) - itself work?

Best regards, Wolfgang (I build the Maxima (and wxMaxima) Windows installer).

juhothomas commented 1 year ago

image

They neither worked. Gnuplot gave the above message and then exited. Wgnuplot flashed a window for a while then exited.

Gnuplot version 5.4.(6) works fine.

Cheers, Thomas

daute commented 1 year ago

I updated Gnuplot now in the Maxima installer; the next (64bit) release and the upcoming nightly builds will use Gnuplot 5.4.6. (see: https://sourceforge.net/p/maxima/code/ci/b7477363).

See Gnuplot bug https://sourceforge.net/p/gnuplot/bugs/2227/ - according to the related bug report https://sourceforge.net/p/gnuplot/bugs/2304/ the issue was fixed in Gnuplot 5.4.2.