petsc-3.14.6 2021-03-30
VecScatterDestroy
Destroys a scatter context created by VecScatterCreate()
Synopsis
#include "petscvec.h"
PetscErrorCode VecScatterDestroy(VecScatter *ctx)
Collective on VecScatter
Input Parameter
| ctx | - the scatter context
|
See Also
VecScatterCreate(), VecScatterCopy()
Level
intermediate
Location
src/vec/vscat/interface/vscatfce.c
Examples
src/vec/vec/utils/tagger/tutorials/ex1.c.html
src/dm/tutorials/ex6.c.html
src/ksp/ksp/tutorials/ex43.c.html
src/ksp/ksp/tutorials/ex49.c.html
src/ksp/ksp/tutorials/ex73.c.html
src/tao/constrained/tutorials/ex1.c.html
src/tao/pde_constrained/tutorials/elliptic.c.html
src/tao/pde_constrained/tutorials/parabolic.c.html
src/tao/pde_constrained/tutorials/hyperbolic.c.html
Implementations
VecScatterDestroy_PtoP_MPI1 in src/vec/vscat/impls/mpi1/vpscat_mpi1.c
VecScatterDestroy_PtoP_MPI3 in src/vec/vscat/impls/mpi3/vpscat.c
VecScatterDestroy_SGToSG in src/vec/vscat/impls/seq/seqvscat.c
VecScatterDestroy_SGToSS in src/vec/vscat/impls/seq/seqvscat.c
VecScatterDestroy_SSToSG in src/vec/vscat/impls/seq/seqvscat.c
VecScatterDestroy_SSToSS in src/vec/vscat/impls/seq/seqvscat.c
VecScatterDestroy_SF in src/vec/vscat/impls/sf/vscatsf.c
VecScatterDestroy_MPI_ToAll in src/vec/vscat/impls/vscat.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages