#include "petscvec.h" PetscErrorCode VecCreateMPIPThread(MPI_Comm comm,PetscInt n,PetscInt N,PetscInt nthreads,PetscInt affinities[],Vec *v)Collective on MPI_Comm
comm | - the MPI communicator to use | |
n | - local vector length (or PETSC_DECIDE to have calculated if N is given) | |
N | - global vector length (or PETSC_DETERMINE to have calculated if n is given) | |
nthreads | - Number of local threads (or PETSC_DECIDE to have nthreads calculated) | |
affinities | - Local thread affinities (or PETSC_NULL for PETSc to set affinities) |
Level:intermediate
Location:src/vec/vec/impls/mpi/mpipthreadmpivecpthread.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages