in reply to Matrix Multiplication Problem

You may also want to look into Perl Data Language which is specifically made for working with matrices.

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Re^2: Matrix Multiplication Problem
by marioroy (Prior) on Feb 20, 2013 at 03:56 UTC

    And one can have fun parallelizing PDL with the powerful Many-core Engine (MCE) for Perl. The read me file contains benchmark results performing matrix multiplication across many cores.