Dear PETSc developers,
In order to reorder the matrix, I just find relevant functions for LU decomposition in "PC". My question is whether i can reorder the matrix and then use iterative method like gmres. If it works, how to do it? Thank you very much. Best, Yujie -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120328/60b60b4e/attachment.htm>
