ISDuplicate#
Creates a duplicate copy of an index set.
Synopsis#
#include "petscis.h"
PetscErrorCode ISDuplicate(IS is, IS *newIS)
Collective
Input Parameter#
is - the index set
Output Parameter#
newIS - the copy of the index set
See Also#
IS, ISCreateGeneral(), ISCopy()
Level#
beginner
Location#
Examples#
src/dm/tutorials/ex22.c
src/ksp/ksp/tutorials/ex81.c
src/dm/impls/plex/tutorials/ex10.c
Implementations#
ISDuplicate_Block() in src/vec/is/is/impls/block/block.c
ISDuplicate_General() in src/vec/is/is/impls/general/general.c
ISDuplicate_Stride() in src/vec/is/is/impls/stride/stride.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages