#include "petscdmlabel.h" #include "petscsection.h" PetscErrorCode DMLabelGather(DMLabel label, PetscSF sf, DMLabel *labelNew)Collective on sf
| label | - the DMLabel | |
| sf | - the Star Forest point communication map |
| labelNew | - the new DMLabel with localised leaf values |
Note: This is the inverse operation to DMLabelDistribute.