matrix C library

[marco_dup1]

Hello

Is there a matrix 4x4 C library. I need a one with a C interface. Only this little library not a complete framework. Something like the intel SIMD 4x4 Matrix class for C not C++.

tnx

Marco

[plasmonster]

Intel has heaps of SSE/SSE2 matrix code in C, with sprinkles of assembly tossed in for good measure.

[V-man]

I have my own library that is also public.
It contains some functions for matrix multiplications, tranforming vertices, the usual matrix operations

glhUnProjectf
glhProjectf
glhInvertMatrixfv_2
glhQuickInvertMatrixfv_2
glhMultiplyMatrixByMatrix4by4f_2
glhMultiplyMatrixByVector4by4f_SSE_Aligned_1
The entire Block 12 in the header file...

www.geocities.com/vmelkon/glhlibrary.html (http://www.geocities.com/vmelkon/glhlibrary.html)