petsc-3.9.4 2018-09-11
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/examples/tutorials/ex1.c.html
src/vec/is/is/examples/tutorials/ex1.c.html
src/vec/is/is/examples/tutorials/ex3.c.html
src/vec/is/is/examples/tutorials/ex1f.F.html
src/vec/is/is/examples/tutorials/ex1f90.F90.html
src/vec/is/is/examples/tutorials/ex3f90.F90.html
src/snes/examples/tutorials/ex56.c.html
src/snes/examples/tutorials/ex77.c.html
src/ts/examples/tutorials/ex11.c.html
Implementations
ISGetLocalSize_Block in src/vec/is/is/impls/block/block.c
ISGetLocalSize_General in src/vec/is/is/impls/general/general.c
ISGetLocalSize_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