petsc-3.12.5 2020-03-29
SNESFASGetSmootherUp
Gets the upsmoother on a level.
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESFASGetSmootherUp(SNES snes, PetscInt level, SNES *smooth)
Input Parameters
| snes | - the multigrid context
|
| level | - the level (0 is coarsest)
|
Output Parameters
smooth - the smoother
See Also
SNESFASSetInjection(), SNESFASSetRestriction()
Level
advanced
Location
src/snes/impls/fas/fasfunc.c
Index of all SNESFAS routines
Table of Contents for all manual pages
Index of all manual pages