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