Where does the file"mex_CUDA_win64.xml " exist in Matlab2020a?

because the folder named "distcomp" under the directory "toolbox" has been removed. I can find the folder "distcomp" in "paralel" but teh file "mex_CUDA_win64.xml" disappear.

Answer 1

[Sai Sri Pathuri]

Check at this location may be

(matlabroot)\toolbox\parallel\gpu\extern\src\mex\win64

Answer 2

[Joss Knight]

The correct method for compiling GPU MEX functions for many years now has been to use the utility mexcuda, which does not require you to copy any options file - I presume you are consulting old documentation or using legacy code.