viktor-thodin: Implemented CUDA matrix multiplication#14
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Homework-3 solution.
To get Cuda working I had to do some changes in Build, Execution, Deployment and manually add Cmake options for DCUDAToolkit_ROOT and -DCmake_CUDA_Architecture. After that there where no difficulties with getting it working.
The tile size that I found performed more consistent where 16 and when testing with 32 it was usually slower.