For Multi dimensional Arrays, You need to take a look at PDL libraries. I have used Data::Frame modules but it is for numbers. I believe for strings you need to check PDL::Char. Here is the link http://pdl.perl.org/?docs=Char&title=PDL::Char

In reply to Re: Selecting Ranges of 2-Dimensional Data by akuk
in thread Selecting Ranges of 2-Dimensional Data by haukex

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