DMNetworkGetNumVertices#

Get the local and global number of vertices for the entire network.

Synopsis#

#include "petscdmnetwork.h"  
PetscErrorCode DMNetworkGetNumVertices(DM dm, PeOp PetscInt *nVertices, PeOp PetscInt *NVertices)

Not Collective

Input Parameter#

dm - the DMNETWORK object

Output Parameters#

nVertices - the local number of vertices, pass NULL if not needed
NVertices - the global number of vertices, pass NULL if not needed

See Also#

DM, DMNETWORK, DMNetworkGetNumEdges()

Level#

beginner

Location#

src/dm/impls/network/network.c

Index of all DMNetwork routines
Table of Contents for all manual pages
Index of all manual pages