Get inverse matrix in C

[Gektor]

Hello All!

 

I've tried to extract code for obtaining inverse matrix from here

But I failed;) - It's to complex for me. Is there any other respected resources/libraries? O may be somebody has quality code examples for matrix arbitary size?

 

THANKS  

[H.Smith]

Hi
Yeah, I guess it's a difficult task to extract such a code from numpy libraries source;)
I hope this will help you:)

Edited September 21, 2015 by H.Smith

[Gektor]

Thank you,  H.Smith. You really helped me alot.

Edited September 21, 2015 by Gektor

[pointertovoid]

I don't have my copy at hand, but expect a matrix inversion function to be given in

"Numerical receipes in C, second edition"

https://en.wikipedia.org/wiki/Numerical_Recipes

usually programmed cleanly, with proper tests and for good accuracy. Programs copyrighted.

The third edition is in C++, I don't have it.

 

The GNU scientific library must be free of rights, and Wiki tells it offers linear algebra

https://en.wikipedia.org/wiki/GNU_Scientific_Library

Since it's meant as a library, integrating it (or cutting if really needed) must be easy.

 

Most books for scientific programming should give such a function.