petsc-3.6.2 2015-10-02
   
TSPseudoIncrementDtFromInitialDt
Indicates that a new timestep is computed via the formula $         dt = initial_dt*initial_fnorm/current_fnorm rather than the default update, $         dt = current_dt*previous_fnorm/current_fnorm. 
Synopsis
#include "petscts.h"   
PetscErrorCode  TSPseudoIncrementDtFromInitialDt(TS ts)
Logically Collective on TS
Input Parameter
ts  -the timestep context
Options Database Key
-ts_pseudo_increment_dt_from_initial_dt -
Keywords
 timestep, pseudo, set, increment
See Also
 TSPseudoSetTimeStep(), TSPseudoTimeStepDefault()
Level:advanced
Location:src/ts/impls/pseudo/posindep.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages