petsc-dev 2014-08-26
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ISLocalToGlobalMappingApplyIS

Creates from an IS in the local numbering a new index set using the global numbering defined in an ISLocalToGlobalMapping context.

Synopsis

#include "petscis.h"  
PetscErrorCode  ISLocalToGlobalMappingApplyIS(ISLocalToGlobalMapping mapping,IS is,IS *newis)
Not collective

Input Parameters

mapping - mapping between local and global numbering
is - index set in local numbering

Output Parameters

newis -index set in global numbering

See Also

ISLocalToGlobalMappingApply(), ISLocalToGlobalMappingCreate(),
ISLocalToGlobalMappingDestroy(), ISGlobalToLocalMappingApply()

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