MKL Pardiso full iterative solver not combined, and question about RCI ISS

[Naoufel_E_]

Hi,

We want to use Pardiso as full iterative solver, not combined direct - iterative, is there some way to do this.

If not, please what's the best solver type to implement Parallel iterative solving, is the Iterative Sparse Solvers based on Reverse Communication Interface (RCI ISS) use a parallel multicore aproach in the solving. Can you give me a complete example of how to use RCI ISS in symmetric matrices.

Thank you very much.

[Jing_Xu]

RCI ISS is based on CG and flexible GMRES. Whether RCI ISS works parallelly depends on type of matrix.

Please check MKL samples for the example.