petsc-master 2014-09-30
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DMSetMatType

Sets the type of matrix created with DMCreateMatrix()

Synopsis

#include "petscdm.h"     
PetscErrorCode  DMSetMatType(DM dm,MatType ctype)
Logically Collective on DM

Input Parameter

Options Database

See Also

DMDACreate1d(), DMDACreate2d(), DMDACreate3d(), DMCreateMatrix(), DMSetMatrixPreallocateOnly(), MatType, DMGetMatType()

Level:intermediate
Location:
src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ksp/ksp/examples/tutorials/ex4.c.html
src/ksp/ksp/examples/tutorials/ex31.c.html
src/ksp/ksp/examples/tutorials/ex42.c.html
src/ksp/ksp/examples/tutorials/ex43.c.html
src/ksp/ksp/examples/tutorials/ex46.c.html
src/ksp/ksp/examples/tutorials/ex49.c.html
src/ksp/ksp/examples/tutorials/ex44f.F90.html
src/snes/examples/tutorials/ex12.c.html
src/snes/examples/tutorials/ex14.c.html
src/snes/examples/tutorials/ex35.c.html
src/snes/examples/tutorials/ex48.c.html
dm - the DM context
ctype - the matrix type
-dm_mat_type ctype-