petsc-3.7.7 2017-09-25
   
DMForestSetAdaptivityForest
During the pre-setup phase, set the forest from which the current forest will be adapted (e.g., the current forest will be refined/coarsened/repartitioned from it) im DMSetUp().  Usually not needed by users directly: DMForestTemplate() constructs a new forest to be adapted from an old forest and calls this routine. 
Synopsis
#include "petscdmforest.h" 
#include "petscdm.h" 
PetscErrorCode DMForestSetAdaptivityForest(DM dm,DM adapt)
Logically collective on dm
Input Parameter
|  | dm | - the new forest, which will be constructed from adapt | 
|  | adapt | - the old forest | 
See Also
 DMForestGetAdaptivityForest(), DMForestSetAdaptivityPurpose()
Level:intermediate
Location:src/dm/impls/forest/forest.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages