#include "petscsf.h" PetscErrorCode PetscSFGetLeafRange(PetscSF sf,PetscInt *minleaf,PetscInt *maxleaf)Not Collective
sf | - star forest |
minleaf | - minimum active leaf on this process. Return 0 if there are no leaves. | |
maxleaf | - maximum active leaf on this process. Return -1 if there are no leaves. |