petsc-3.12.5 2020-03-29
DMNetworkGetSubnetworkCoupleInfo
Returns the info for the coupling subnetwork
Synopsis
#include "petscdmnetwork.h"
PetscErrorCode DMNetworkGetSubnetworkCoupleInfo(DM dm,PetscInt id,PetscInt *ne,const PetscInt **edge)
Input Parameters
| dm | - the DM object
|
| id | - the ID (integer) of the coupling subnetwork
|
Output Parameters
| ne | - number of edges (local)
|
| edge | - local edges for this coupling subnetwork
|
Notes
Cannot call this routine before DMNetworkLayoutSetup()
See Also
DMNetworkGetSubnetworkInfo, DMNetworkLayoutSetUp, DMNetworkCreate
Level
intermediate
Location
src/dm/impls/network/network.c
Index of all DMNetwork routines
Table of Contents for all manual pages
Index of all manual pages