#include "petscsys.h" PetscErrorCode PetscObjectsGetGlobalNumbering(MPI_Comm comm, PetscInt len, PetscObject *objlist, PetscInt *count, PetscInt *numbering)
Collective on comm.
comm | - MPI_Comm | |
len | - length of objlist | |
objlist | - a list of PETSc objects living on subcommunicators of comm (subcommunicator ordering is assumed to be deadlock-free) |
Level:developer
Location:src/sys/objects/tagm.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages
count | - number of globally-distinct subcommunicators on objlist | |
numbering | - global numbers of objlist entries (allocated by user) |