petsc-3.12.5 2020-03-29
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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)
Note Collective

Input Parameters

mapping -mapping data structure

See Also

ISLocalToGlobalMappingCreate()

Level

advanced

Location

src/vec/is/utils/isltog.c

Examples

src/vec/vec/examples/tutorials/ex8.c.html
src/vec/is/is/examples/tutorials/ex4.c.html
src/vec/is/is/examples/tutorials/ex5.c.html
src/ksp/ksp/examples/tutorials/ex59.c.html

Index of all IS routines
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Index of all manual pages