petsc-3.3-p7 2013-05-11

DMInterpolate

 interpolates user-defined problem data to a finer DM by running hooks registered by DMRefineHookAdd()

Synopsis

#include "petscdm.h"     
PetscErrorCode DMInterpolate(DM coarse,Mat interp,DM fine)
Collective if any hooks are

Input Arguments

coarse - coarser DM to use as a base
restrct - interpolation matrix, apply using MatInterpolate()
fine - finer DM to update

See Also

DMRefineHookAdd(), MatInterpolate()

Level:developer
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages