petsc-3.14.6 2021-03-30
DMNetworkGetNumComponents
Get the number of components at a vertex/edge
Synopsis
#include "petscdmnetwork.h"
PetscErrorCode DMNetworkGetNumComponents(DM dm,PetscInt p,PetscInt *numcomponents)
Not Collective
Input Parameters
| dm | - The DMNetwork object
|
| p | - vertex/edge point
|
Output Parameters
| numcomponents | - Number of components at the vertex/edge
|
See Also
DMNetworkRegisterComponent, DMNetworkAddComponent
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