#include "petscdmplex.h" #include "petscdmlabel.h" PetscErrorCode DMPlexGetAdjacency(DM dm, PetscInt p, PetscInt *adjSize, PetscInt *adj[])
dm | - The DM object Many br | |
p | - The point Many br | |
adjSize | - The maximum size of adj if it is non-NULL, or PETSC_DETERMINE Many br | |
adj | - Either NULL so that the array is allocated, or an existing array with size adjSize Many br |
adjSize | - The number of adjacent points Many br | |
adj | - The adjacent points Many br |
Many br
Notes: The user must PetscFree the adj array if it was not passed in. Many br
Level:advanced
Location:src/dm/impls/plex/plexdistribute.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages