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For questions about construction and modification of matrices, objects represented by 2-dimensional arrays that are used to define linear operators within linear algebra.

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Find the maximizing row-column matches in a matrix

I have a set of R x C matrices similar to the following (can be much longer): C1 C2 C3 C4 C5 C6 R1 0.32 0.81 NA NA NA NA R2 0.90 -0.44 0.95 … Then by multiplying such matrices with the original ones, I obtain new matrices containing ONLY the values in the solution, which can be easily summed. …
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