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matrix inverse help

For Beginners

Started by y2jsave June 17, 2008 10:01 AM

1 comment, last by razorjack 15 years, 10 months ago

y2jsave

100

Author

June 17, 2008 10:01 AM

how to find the inverse of a n x m matrix (in c++). thanks in advance

jpetrie

13,220

June 17, 2008 10:07 AM

The same way you would find the inverse of an arbitrary NxM matrix anywhere else. Gauss-Jordan elimination is one option, for example. Google for "matrix inverse" for lots of other options which may be more appropriate to your specific scenario.

razorjack

143

June 17, 2008 10:09 AM

You must know that there is an inverse only in case of m = n.

If you like you can read something about "Gauss Algorithm".

My spacesim project blog:http://www.simerge.com/

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matrix inverse help

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