#include "petscsf.h" PetscErrorCode PetscSFGetRanks(PetscSF sf,PetscInt *nranks,const PetscMPIInt **ranks,const PetscInt **roffset,const PetscInt **rmine,const PetscInt **rremote)Not Collective Many br
nranks | - number of ranks referenced by local part Many br | |
ranks | - array of ranks Many br | |
roffset | - offset in rmine/rremote for each rank (length nranks+1) Many br | |
rmine | - concatenated array holding local indices referencing each remote rank Many br | |
rremote | - concatenated array holding remote indices referenced for each remote rank Many br |
Many br
Level:developer
Location:src/vec/is/sf/interface/sf.c
Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages