Huge sparse matrix - vector multiplication

Question

I'm looking for a library to do huge Sparse Matrix x Vector multiplication. The matrix itself will almost fill the RAM.

I've found Eigen3, OSKI and some basic Sparse BLAS implementations.

Are there other options? How can I choose between them ?

Edit: There is also Intel's MKL

Answer 1

There are the linear algebra routines in Trilinos and Petsc. Also, most finite element libraries like deal.II or Dune have this capability.