PETSc version 3.17.5
SNESMultiblockSetBlockSize
Sets the block size for structured mesh block division. If not set the matrix block size is used.
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESMultiblockSetBlockSize(SNES snes, PetscInt bs)
Logically Collective on SNES
Input Parameters
| snes | - the solver context
|
| bs | - the block size
|
See Also
SNESMultiblockGetSubSNES(), SNESMULTIBLOCK, SNESMultiblockSetFields()
Level
intermediate
Location
src/snes/impls/multiblock/multiblock.c
Implementations
SNESMultiblockSetBlockSize_Default in src/snes/impls/multiblock/multiblock.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages