How to Optimize a CUDA Matmul Kernel for CuBLAS-Like Performance: A Worklog

Re:How to Optimize a CUDA Matmul Kernel for CuBLAS-Like Perf... by bee_rider on Friday July 26, 2024 @03:18PM (#41081416)

I’m sure they are using cool super-modern stuff but I wonder if Eigen can somehow be made to spit out CUDA code?

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Re:How to Optimize a CUDA Matmul Kernel for CuBLAS-Like Perf... by lights0123 on Friday July 26, 2024 @10:22PM (#41084043)

Since 2016, you can use Eigen in CUDA C++ code and it just works: https://eigen.tuxfamily.org/dox/TopicCUDA.html

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Re:How to Optimize a CUDA Matmul Kernel for CuBLAS-Like Perf... by bee_rider on Saturday July 27, 2024 @09:07AM (#41086335)

Oh wow, that is cool as heck.

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