petsc-3.13.6 2020-09-29
DMSetMatType
Sets the type of matrix created with DMCreateMatrix()
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMSetMatType(DM dm,MatType ctype)
Logically Collective on dm
Input Parameters
| dm | - the DM context
|
| ctype | - the matrix type
|
Options Database
-dm_mat_type ctype -
See Also
DMDACreate1d(), DMDACreate2d(), DMDACreate3d(), DMCreateMatrix(), DMSetMatrixPreallocateOnly(), MatType, DMGetMatType(), DMSetMatType(), DMGetMatType()
Level
intermediate
Location
src/dm/interface/dm.c
Examples
src/ksp/ksp/tutorials/ex42.c.html
src/ksp/ksp/tutorials/ex43.c.html
src/ksp/ksp/tutorials/ex49.c.html
src/ksp/ksp/tutorials/ex70.c.html
src/ksp/ksp/tutorials/ex71.c.html
src/ksp/ksp/tutorials/ex44f.F90.html
src/snes/tutorials/ex14.c.html
src/snes/tutorials/ex35.c.html
src/snes/tutorials/ex48.c.html
src/snes/tutorials/ex58.c.html
src/snes/tutorials/ex77.c.html
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages