Ok, I now understand what you mean about the prototypes.  As for Math::Matrix, it would work fine if I didn't have the requirement of leaving the first two columns alone and both arrays were the same size. Unfortunatly, the arrays are not only different sizes but also have a very small amount of data that is unique to each array; these are cases not provided for in Math::Matrix.

In reply to Re^4: How do I rewrite this foreach() loop as a map{} ? by northwind
in thread How do I rewrite this foreach() loop as a map{} ? by northwind

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