I need to solve a very large linear system (coming from finite element method). I'm currently using the Intel MKL library, but the system has been delayed more than 20 hours.
The matrix of the system is sparse and it is written in Morse (CRS)
I'm programming in Fortran 90, but I guess the language of the library is not important.
- Large of the matrix: 5636087x5636087 or bigger.
- Type: sparse (CRS), with real numbers, non symmetric.
- Number of nonzero elements of the matrix: 202516857
- The matrix is non-symmetric, and I suppose that is well conditioned (coming from finite element method).