VecScatterGetMerged

Returns true if the scatter is completed in the VecScatterBegin() and the VecScatterEnd() does nothing

Synopsis

#include "petscsf.h" 
PetscErrorCode VecScatterGetMerged(VecScatter sf, PetscBool *flg)

Not Collective

Input Parameter

• sf - scatter context created with VecScatterCreate()

Output Parameter

• flg - PETSC_TRUE if the VecScatterBegin()/VecScatterEnd() are all done during the VecScatterBegin()

See Also

Low-level Vector Communication, VecScatter, VecScatterCreate(), VecScatterEnd(), VecScatterBegin()

Level

developer

Location

src/vec/is/sf/interface/vscat.c

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Index of all PetscSF routines
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