petsc-3.14.6 2021-03-30

VecScatterGetMerged

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

#include "petscvec.h"    
PetscErrorCode  VecScatterGetMerged(VecScatter ctx,PetscBool  *flg)

Not Collective

ctx

- scatter context created with VecScatterCreate()

flg

- PETSC_TRUE if the VecScatterBegin/End() are all done during the VecScatterBegin()

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