petsc-3.12.5 2020-03-29
ISLocalToGlobalMappingGetBlockIndices
Get global indices for every local block
Synopsis
#include "petscis.h"
PetscErrorCode ISLocalToGlobalMappingGetBlockIndices(ISLocalToGlobalMapping ltog,const PetscInt **array)
Not Collective
Input Arguments
ltog -local to global mapping
Output Arguments
array -array of indices
See Also
ISLocalToGlobalMappingCreate(), ISLocalToGlobalMappingApply(), ISLocalToGlobalMappingRestoreBlockIndices()
Level
advanced
Location
src/vec/is/utils/isltog.c
Index of all IS routines
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Index of all manual pages