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ISLocalToGlobalMappingDestroy#

Destroys a mapping between a local (0 to n) ordering and a global parallel ordering.

Synopsis#

#include "petscis.h"  
PetscErrorCode ISLocalToGlobalMappingDestroy(ISLocalToGlobalMapping *mapping)

Not Collective

Input Parameter#

  • mapping - mapping data structure

See Also#

Low-level Vector Communication, ISLocalToGlobalMapping, ISLocalToGlobalMappingCreate()

Level#

advanced

Location#

src/vec/is/utils/isltog.c

Examples#

src/ksp/ksp/tutorials/ex71.c
src/vec/is/is/tutorials/ex5.c
src/vec/vec/tutorials/ex8.c
src/mat/tutorials/ex3.c
src/vec/is/is/tutorials/ex4.c
src/ksp/ksp/tutorials/ex85.c
src/vec/vec/tutorials/ex8f.F90
src/ksp/ksp/tutorials/ex59.c


Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages

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Last updated on 2025-06-19T03:46:16-0500 (v3.23.3-252-ga2773fc675303).