TSPseudoSetTimeStepIncrement#

Sets the scaling increment applied to dt when using the TSPseudoTimeStepDefault() routine.

Synopsis#

#include "petscts.h"   
PetscErrorCode TSPseudoSetTimeStepIncrement(TS ts, PetscReal inc)

Logically Collective

Input Parameters#

ts - the timestep context
inc - the scaling factor >= 1.0

Options Database Key#

-ts_pseudo_increment - set pseudo increment

See Also#

TS: Scalable ODE and DAE Solvers, TSPSEUDO, TSPseudoSetTimeStep(), TSPseudoTimeStepDefault()

Level#

advanced

Location#

src/ts/impls/pseudo/posindep.c

Examples#

src/ts/tutorials/ex42.c

Implementations#

TSPseudoSetTimeStepIncrement_Pseudo in src/ts/impls/pseudo/posindep.c

Index of all TS routines
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Index of all manual pages