PETSc version v3.15.4-939-g9da6b9be94
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PetscSFScatterEnd

ends pointwise scatter operation that was started with PetscSFScatterBegin()

Synopsis

#include "petscsf.h" 
PetscErrorCode PetscSFScatterEnd(PetscSF sf,MPI_Datatype unit,const void *multirootdata,void *leafdata)
Collective

Input Parameters

sf - star forest
unit - data type
multirootdata - root buffer to send to each leaf, one unit of data per leaf

Output Parameter

leafdata - leaf data to be update with personal data from each respective root

See Also

PetscSFComputeDegreeEnd(), PetscSFScatterEnd()

Level

intermediate

Location

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

Examples

src/vec/is/sf/tutorials/ex1.c.html

Index of all PetscSF routines
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Index of all manual pages