#include "petscsnes.h" PetscErrorCode SNESKSPSetUseEW(SNES snes,PetscBool flag)Logically Collective on SNES Many br
snes | - SNES context Many br | |
flag | - PETSC_TRUE or PETSC_FALSE Many br |
-snes_ksp_ew | - use Eisenstat-Walker method for determining linear system convergence Many br | |
-snes_ksp_ew_version ver | - version of Eisenstat-Walker method Many br | |
-snes_ksp_ew_rtol0 <rtol0> | - Sets rtol0 Many br | |
-snes_ksp_ew_rtolmax <rtolmax> | - Sets rtolmax Many br | |
-snes_ksp_ew_gamma <gamma> | - Sets gamma Many br | |
-snes_ksp_ew_alpha <alpha> | - Sets alpha Many br | |
-snes_ksp_ew_alpha2 <alpha2> | - Sets alpha2 Many br | |
-snes_ksp_ew_threshold <threshold> | - Sets threshold Many br |
Many br
Level:advanced
Location:src/snes/interface/snes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages