-pc_hypre_type | - One of pilut, parasails, boomerAMG, euclid | |
Too many others to list, run with | - pc_type hypre -pc_hypre_type XXX -help to see options for the XXX preconditioner |
Notes: Apart from pc_hypre_type (for which there is PCHYPRESetType()), the many hypre options can ONLY be set via the options database (e.g. the command line or with PetscOptionsSetValue(), there are no functions to set them)
If you wish to use boomerAMG WITHOUT a Krylov method use -ksp_type richardson NOT -ksp_type preonly (see the PETSc FAQ.html at the PETSc website under the Documentation tab).
Level:intermediate
Location:src/ksp/pc/impls/hypre/hyppilut.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages