DMPlexInterpolatePointSF#

Insert interpolated points in the overlap into the PointSF in parallel, following local interpolation

Synopsis#

#include "petscdmplex.h"   
PetscErrorCode DMPlexInterpolatePointSF(DM dm, PetscSF pointSF)

Collective on dm

Input Parameters#

dm - The interpolated DM
pointSF - The initial SF without interpolated points

Output Parameter#

pointSF - The SF including interpolated points

Note: All debugging for this process can be turned on with the options: -dm_interp_pre_view -petscsf_interp_pre_view -petscsection_interp_candidate_view -petscsection_interp_candidate_remote_view -petscsection_interp_claim_view -petscsf_interp_pre_view -dmplex_interp_debug