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Re: Columnwise parsing of a fileby mhearse (Chaplain) |
on Feb 25, 2013 at 22:07 UTC ( [id://1020581]=note: print w/replies, xml ) | Need Help?? |
Let's operate under the assumption that you want to sum column 2:
If you want/need to use Perl, and the data in your matrix has fixed length lines... you can unpack it
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