Looking for open source code for matrix ops and solver

[OceanDesigner]

I am looking for two sets of code:
1) invert a matrix
2) linear solver
Are there any online repositories for C/C++ code that are available for public use?

Thanks - Jeff

 

[chipperMDW]

Doesn't BLAS (Basic Linear Algebra... Something-or-another) do that kind of thing?

 

[chipperMDW]

Basic Linear Algebra Subprograms.

Check the uBLAS library at

http://www.boost.org

and see if that does the stuff you need.

 

[OceanDesigner]

Looks like they have a linear solver, but I do not see code to invert a matrix. I will take it up with their message board. Thanks.