petsc-3.7.1 2016-05-15
TSSundialsSetLinearTolerance
Sets the tolerance used to solve the linear system by SUNDIALS.
Synopsis
#include "petscts.h"
PetscErrorCode TSSundialsSetLinearTolerance(TS ts,double tol)
Logically Collective on TS Many br
Input parameters
| ts | - the time-step context Many br |
| tol | - the factor by which the tolerance on the nonlinear solver is Many brmultiplied to get the tolerance on the linear solver, .05 by default. Many br |
Many br
Keywords
GMRES, linear convergence tolerance, SUNDIALS
See Also
TSSundialsGetIterations(), TSSundialsSetType(), TSSundialsSetMaxl(),
TSSundialsSetGramSchmidtType(), TSSundialsSetTolerance(), Many brTSSundialsGetIterations(), TSSundialsSetType(), Many brTSSundialsSetLinearTolerance(), TSSundialsSetTolerance(), TSSundialsGetPC(), Many brTSSetExactFinalTime() Many br
Level:advanced
Location:src/ts/impls/implicit/sundials/sundials.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages