For Mathmap install in 32 bit gimp download this the dierctions below are included
Attachment:
MathMap-Zip-Install.7z
To install the Mathmap filter follow these directions PRECISELY!
Or it will not work.
Right click the zip file named - MMInstall.zip included in the package.
Select extract files...
Select the YourUserDirectory/.gimp-2.8 OR YourUserDirectory/.gimp-2.6 folder.
Select okay
The plug-ins , and mathmap folder inside the MMInstall.zip folder will install exactly where they need to
go in order for Mathmap to work correctly.
DOUBLE CHECK - IF ALL WENT WELL
You should find these files in the YourUserDirectory/gimp-2.6, or gimp-2.8 folder (where ever you installed it)/plug-ins folder
mathmap.exe
libfftw3-3.dll
libgsl.dll
libgslcbles.dll
libgslcbles-0.dll
libgtksourceview-2.0.0.dll
Inside the YourUserDirectory/gimp-2.6, or gimp-2.8 folder (where ever you installed it), should be a NEW folder named mathmap.
Thats it.That is all there is to it.
You will find the new Mathmap toy under Filters > Generic > Mathmap