#include "petscsection.h" PetscErrorCode PetscSectionGetFieldPointOffset(PetscSection s, PetscInt point, PetscInt field, PetscInt *offset)Not collective
|s||- the PetscSection|
|point||- the point|
|field||- the field|
Note: This gives the offset on a point of the field, ignoring constraints, meaning starting at the first dof for this point, what number is the first dof with this field.