Hi, Thanks for the tip, but I already have two different version of my solver with PARDISO and MUMPS. Sparse Direct Solvers gave us a great contribution but I need to move to O(n^2) time complexity, So I really need to employ iterative solvers! :)
Regards, D. On Mon, 2011-05-09 at 19:01 +0200, Jed Brown wrote: > On Mon, May 9, 2011 at 18:50, Danesh Daroui <danesh.daroui at ltu.se> > wrote: > A direct solver? Never! :) I am escaping from time complexity > of direct > solvers, otherwise I already have a LAPACK based code that > works well. > > Sparse direct solvers are quite different. Scalability is still not > optimal, but it's not like for dense matrices.