PETSc version 3.16.6
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DMNetworkIsGhostVertex

Returns TRUE if the vertex is a ghost vertex

Synopsis

#include "petscdmnetwork.h"  
PetscErrorCode DMNetworkIsGhostVertex(DM dm,PetscInt p,PetscBool *isghost)
Not Collective

Input Parameters

dm - the DMNetwork object
p - the vertex point

Output Parameter

isghost - TRUE if the vertex is a ghost point

See Also

DMNetworkGetConnectedVertices(), DMNetworkGetVertexRange(), DMNetworkIsSharedVertex()

Level

beginner

Location

src/dm/impls/network/network.c
Index of all DMNetwork routines
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Index of all manual pages