sparse symmetric matrix

[diedro]

hi everyone,

I have a n x n sparse symmetric matrix to solve, I mean A h = B
Do you now some lapack95 to solve it?

I hope to be in the right place

thanks to everyone

[admin]

LAPACK is for dense and banded matrices, but not general sparse matrices.
You can take a look at MUMPS (http://graal.ens-lyon.fr/MUMPS/) or any other sparse solver.
Julie