You forgot to mention what kind of problem your PDE is, appart from being linear. I mean, can you describe which kind of problem are you trying to solve?
On 10/7/07, Yujie <recrusader at gmail.com> wrote: > Hi, everyone > > I am using adaptive mesh refinement to solve a group of coupled steady-state > linear PDEs. I will use PETSC as the solver. Did anyone have experience > in such problem. I want to know which > solving method is more efficient, including > iterative method and preconditioner. > Thanks a lot. > > Regards, > Yujie > -- Lisandro Dalc?n --------------- Centro Internacional de M?todos Computacionales en Ingenier?a (CIMEC) Instituto de Desarrollo Tecnol?gico para la Industria Qu?mica (INTEC) Consejo Nacional de Investigaciones Cient?ficas y T?cnicas (CONICET) PTLC - G?emes 3450, (3000) Santa Fe, Argentina Tel/Fax: +54-(0)342-451.1594
