#include "petscdmlabel.h" #include "petscsection.h" PetscErrorCode DMLabelHasPoint(DMLabel label, PetscInt point, PetscBool *contains)Not collective
label | - the DMLabel | |
point | - the point |
contains | - Flag indicating whether the label maps this point to a value |
Note: The user must call DMLabelCreateIndex() before this function.