petsc-3.14.6 2021-03-30
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ISGetLocalSize

 Returns the local (processor) length of an index set.

Synopsis

#include "petscis.h" 
PetscErrorCode  ISGetLocalSize(IS is,PetscInt *size)
Not Collective

Input Parameter

is - the index set

Output Parameter

size - the local size

Level

beginner

Location

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

Examples

src/vec/vec/utils/tagger/tutorials/ex1.c.html
src/vec/is/is/tutorials/ex1.c.html
src/vec/is/is/tutorials/ex3.c.html
src/vec/is/is/tutorials/ex1f.F.html
src/vec/is/is/tutorials/ex1f90.F90.html
src/vec/is/is/tutorials/ex3f90.F90.html
src/ksp/ksp/tutorials/ex59.c.html
src/ksp/ksp/tutorials/ex71.c.html
src/snes/tutorials/ex56.c.html
src/snes/tutorials/ex77.c.html
src/ts/tutorials/ex11.c.html

Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages