#include "petscdmplex.h" #include "petscdmlabel.h" PetscErrorCode DMPlexSetAdjacencyUseClosure(DM dm, PetscBool useClosure)
dm | - The DM object | |
useClosure | - Flag to use the closure |
FEM: Two points p and q are adjacent if q \in closure(star(p)), useCone = PETSC_FALSE, useClosure = PETSC_TRUE
FVM: Two points p and q are adjacent if q \in support(p+cone(p)), useCone = PETSC_TRUE, useClosure = PETSC_FALSE
FVM++: Two points p and q are adjacent if q \in star(closure(p)), useCone = PETSC_TRUE, useClosure = PETSC_TRUE