3 static PetscErrorCode DMDAGetElements_1D(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])  in DMDAGetElements_1D()  argument
25     da->nen = 2;  in DMDAGetElements_1D()
32   *nen = da->nen;  in DMDAGetElements_1D()
37 static PetscErrorCode DMDAGetElements_2D(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])  in DMDAGetElements_2D()  argument
53       da->nen = 4;  in DMDAGetElements_2D()
56       da->nen = 3;  in DMDAGetElements_2D()
61     nn = da->nen;  in DMDAGetElements_2D()
97   *nen = da->nen;  in DMDAGetElements_2D()
102 static PetscErrorCode DMDAGetElements_3D(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])  in DMDAGetElements_3D()  argument
119       da->nen = 8;  in DMDAGetElements_3D()
122       da->nen = 4;  in DMDAGetElements_3D()
127     nn = da->nen;  in DMDAGetElements_3D()
176   *nen = da->nen;  in DMDAGetElements_3D()
316     dd->nen         = 0;  in DMDASetElementType()
387 PetscErrorCode DMDAGetElements(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])  in DMDAGetElements()  argument
396   PetscAssertPointer(nen, 3);  in DMDAGetElements()
404     *nen = dd->nen;  in DMDAGetElements()
410     *nen = 0;  in DMDAGetElements()
413     PetscCall(DMDAGetElements_1D(dm, nel, nen, e));  in DMDAGetElements()
415     PetscCall(DMDAGetElements_2D(dm, nel, nen, e));  in DMDAGetElements()
417     PetscCall(DMDAGetElements_3D(dm, nel, nen, e));  in DMDAGetElements()
455     PetscInt        nel, nen;  in DMDAGetSubdomainCornersIS()  local
457     PetscCall(DMDAGetElements(dm, &nel, &nen, &e));  in DMDAGetSubdomainCornersIS()
458     PetscCall(DMDARestoreElements(dm, &nel, &nen, &e));  in DMDAGetSubdomainCornersIS()
482 PetscErrorCode DMDARestoreElements(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])  in DMDARestoreElements()  argument
487   PetscAssertPointer(nen, 3);  in DMDARestoreElements()
490   if (nen) *nen = -1;  in DMDARestoreElements()