Sorry if this has already been asked before, but I searched and could not find anything... I was trying to multiply two fairly large matrices (~5000 by 5000) using the MatrixReal module. It ended up being so slow that I actually decided to write the matrices to a file, use a Fortran code to read, multiply and write the result, and finally read the result back. Is there an elegant solution to my problem??? Thanks a lot, Ludovic

In reply to Fast matrix multiplication by ludo

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