Re: Can someone suggest a package with functions of manipulating matrix or data frame as the functions were applied in R?

As someone else mentioned, PDL is the best data language for Perl. PDL has just released a new version , see PDL 2.4.10 and a new book, PDL Book

I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

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