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Re: arbitrary size matrix multiplication
dmeiser Feb 13, 2013 12:01 PM (in response to shingoxlf)You could try the amd opencl blas library
You might want to check out the gemm family of functions in that library (sgemm, dgemm, etc.)

Re: arbitrary size matrix multiplication
himanshu.gautam Feb 13, 2013 11:18 PM (in response to shingoxlf)Yeah right. Check out clAmdBlas library's gemm routine.
As a suggestion, I would not recommend you to do a 127X127 matrix multiplication on GPUs. It may be better if you increase the size of matrices by adding some padding, to actually make a multiple of 2. The work distribution can be quite unoptimal for odd sized matrices.