petsc-master 2020-10-29
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PetscSpaceSumGetConcatenate

Get the concatenate flag for this space. A concatenated sum space will have number of components equal to the sum of the number of components of all subspaces.A non-concatenated, or direct sum space will have the same number of components as its subspaces .

Synopsis

#include "petscfe.h" 
PetscErrorCode PetscSpaceSumGetConcatenate(PetscSpace sp,PetscBool *concatenate)

Input Parameters

. sp - the function space object

Output Parameters

. concatenate - flag indicating whether subspaces are concatenated.

See Also

PetscSpaceSumSetConcatenate()

Level

intermediate

Location

src/dm/dt/space/impls/sum/spacesum.c

Implementations

PetscSpaceSumGetConcatenate_Sum in src/dm/dt/space/impls/sum/spacesum.c

Index of all SPACE routines
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Index of all manual pages