PETSc version 3.15.5
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)
Collective on is
Input Parameters
|  | mapping | - mapping between local and global numbering | 
|  | is | - index set in local numbering | 
Output Parameters
|  | newis | - index set in global numbering | 
Notes
The output IS will have the same communicator of the input IS.
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