petsc-3.10.5 2019-03-28
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# 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
Table of Contents for all manual pages
Index of all manual pages