PETSc version 3.15.5
DMPlexRestoreFaceFields
Restore the field values values for a chunk of faces 
Synopsis
#include "petscdmplex.h"   
PetscErrorCode DMPlexRestoreFaceFields(DM dm, PetscInt fStart, PetscInt fEnd, Vec locX, Vec locX_t, Vec faceGeometry, Vec cellGeometry, Vec locGrad, PetscInt *Nface, PetscScalar **uL, PetscScalar **uR)
Input Parameters
|  | dm | - The DM | 
|  | fStart | - The first face to include | 
|  | fEnd | - The first face to exclude | 
|  | locX | - A local vector with the solution fields | 
|  | locX_t | - A local vector with solution field time derivatives, or NULL | 
|  | faceGeometry | - A local vector with face geometry | 
|  | cellGeometry | - A local vector with cell geometry | 
|  | locaGrad | - A local vector with field gradients, or NULL | 
Output Parameters
|  | Nface | - The number of faces with field values | 
|  | uL | - The field values at the left side of the face | 
|  | uR | - The field values at the right side of the face | 
See Also
 DMPlexGetFaceFields()
Level
developer
Location
src/dm/impls/plex/plexfem.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages