DMSetCoarsenLevel

Sets the number of coarsenings that have generated this DM.

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMSetCoarsenLevel(DM dm, PetscInt level)

Collective

Input Parameters

• dm - the DM object

• level - number of coarsenings

Note

This is rarely used directly, the information is automatically set when a DM is created with DMCoarsen()

See Also

DM Basics, DM, DMCoarsen(), DMGetCoarsenLevel(), DMGetRefineLevel(), DMDestroy(), DMView(), DMCreateGlobalVector(), DMCreateInterpolation()

Level

developer

Location

src/dm/interface/dm.c

Examples

src/ts/tutorials/ex30.c

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Index of all DM routines
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