That was the reason I suggested the Mastering Algorithms with Perl book. It dealt quite a few algorithms and devotes a chapter to matrices. It also goes into great detail for several different methods for using Graph.

Graph by itself is not very useful because it is expected that you know what your are doing, which I find frustrating when I encounter a problem. But there is a lot more to it than first appearances would suggest.

In reply to Re^3: decomposing binary matrices by Herkum
in thread decomposing binary matrices by hv

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