Is there any other option except MEX to run a CUDA-written code in Matlab?

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Moein Mozaffarzadeh 2021-7-27

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https://ww2.mathworks.cn/matlabcentral/answers/886959-is-there-any-other-option-except-mex-to-run-a-cuda-written-code-in-matlab

Hi,

I have written a CUDA function and made a MEX gateway to use it in Matlab. While it works fine in a for loop when i do not push the MEX function hard (inputs are large and i give it enough time with pause command between each iteration), it does not work fine if i push hard with small imput variables (which makes the processing faster).

My first question is that why this is happening. In the web, i have seen that other people had this issue, but i found no answer.

Second question: Is there any other way that I could use my CUDA-written code in Matlab?

Thanks in advance,

Moein.