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husna_feza

Mar 28th, 2008 1:32 pm

how to inverse 3x3 matrices using php

dear guys out there...can u guys help me on how to inverse 3x3 using php..
i get really confuse wit it since i an a newbie with this php..help me guys!!!:'(

hunkychop

Mar 28th, 2008 4:47 pm

Re: how to inverse 3x3 matrices using php

a quick google search finds this:

http://www.phpclasses.org/browse/package/2859.html

Quote:

This class can be used to perform several types of operations with matrices.

It can perform the operations like sum, reduction, multiplication, division, covariance matrix, mean matrix, inverse and determinant.

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