petsc-3.14.6 2021-03-30

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ISDuplicate

Creates a duplicate copy of an index set.

Synopsis

#include "petscis.h" 
PetscErrorCode  ISDuplicate(IS is,IS *newIS)

Collective on IS

Input Parmeters

is

- the index set

Output Parameters

isnew

- the copy of the index set

See Also

ISCreateGeneral(), ISCopy()

Level

beginner

Location

src/vec/is/is/interface/index.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