VecGetLocalSize#

Returns the number of elements of the vector stored in local memory.

Synopsis#

#include "petscvec.h"   
PetscErrorCode VecGetLocalSize(Vec x, PetscInt *size)

Not Collective

Input Parameter#

x - the vector

Output Parameter#

size - the length of the local piece of the vector

See Also#

Vectors and Parallel Data, Vec, VecGetSize()

Level#

beginner

Location#

src/vec/vec/interface/vector.c

Examples#

src/vec/vec/utils/tagger/tutorials/ex1.c.html
src/vec/vec/tutorials/ex10.c.html
src/vec/vec/tutorials/ex15.c.html
src/vec/vec/tutorials/ex21.c.html
src/vec/vec/tutorials/ex3.c.html
src/vec/vec/tutorials/ex5.c.html
src/vec/vec/tutorials/ex5f.F90.html
src/dm/tutorials/ex22.c.html
src/dm/tutorials/swarm_ex3.c.html
src/dm/field/tutorials/ex1.c.html
src/ksp/ksp/tutorials/ex10.c.html

Implementations#

VecGetLocalSize_Nest in src/vec/vec/impls/nest/vecnest.c

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