DMPlexEqual

Determine if two DMs have the same topology

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexEqual(DM dmA, DM dmB, PetscBool *equal)
Not Collective

Input Parameters

dmA - A DMPlex object
dmB - A DMPlex object

Output Parameters

equal - PETSC_TRUE if the topologies are identical

Level: intermediate

Notes

We are not solving graph isomorphism, so we do not permutation.

See Also

DMPlexGetCone()

Location:plex.c