SNESFASSetNumberSmoothUp#
Sets the number of post-smoothing steps to use on all levels.
Synopsis#
#include "petscsnes.h"  
PetscErrorCode SNESFASSetNumberSmoothUp(SNES snes, PetscInt n)
Logically Collective
Input Parameters#
- snes - the - SNESnonlinear multigrid context
- n - the number of smoothing steps to use 
Options Database Key#
- -snes_fas_smoothup - - Sets number of pre-smoothing steps
See Also#
SNES: Nonlinear Solvers, SNES, SNESFAS, SNESFASSetNumberSmoothDown()
Level#
advanced
Location#
Index of all SNESFAS routines
Table of Contents for all manual pages
Index of all manual pages