Hi, Let A be a square sparse matrix of size n x n (n of order up to 1 M). Is it possible to access in PETSc to the lower and upper decomposition coefficient triangles (L and U) of A factored in the MUMPS external package?
Thank you very much for your help. Best regards. Marc MEDALE ========================================================= Polytech'Marseille, D?partement de M?canique Energ?tique Laboratoire IUSTI, UMR 6595 CNRS-Universit? Aix-Marseille Technopole de Chateau-Gombert, 5 rue Enrico Fermi 13453 MARSEILLE, Cedex 13, FRANCE --------------------------------------------------------------------------------------------------- Tel : +33 (0)4.91.10.69.14 ou 38 Fax : +33 (0)4.91.10.69.69 e-mail : Marc.Medale at polytech.univ-mrs.fr =========================================================
