To do GPU parallel computing with MATLAB, one needs to write a .cu function, or kernel, which is called by MATLAB script.
I am wondering is there anyway I can step in the .cu file when the code is running? Because I think when debugging the code, it is not enough to just step into the MATLAB code, we need to know what happens in the .cu file.
I am right now using a NOTEPAD to write a .cu file, and guess all the possibilities when there are errors. That is not good, so irritating. There is gotta be a way to looking into the .cu code when it's running.
Could someone please give me a pointer on how to debug the .cu file step by step? Any information is appreciated. Thanks!
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