I think it depends on what you are doing with Matlab and Sigmaplot. There is a nice PM tutorial on perl and math. If you are doing statistical analysis and graphing I would suggest looking into the free and open source scientific software package R. There is also a perl module to interface with R Statistics::R. Furthermore, if you are doing informatics work, you might be interested in the free/OS bioconductor add-on packages for R.

In reply to Re: Matlab, Perl, and Python by moklevat
in thread Matlab, Perl, and Python by DrGuy

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