petsc-3.8.4 2018-03-24
TSPseudoTimeStepDefault
Default code to compute pseudo-timestepping. Use with TSPseudoSetTimeStep().
Synopsis
#include "petscts.h"
PetscErrorCode TSPseudoTimeStepDefault(TS ts,PetscReal *newdt,void *dtctx)
Collective on TS
Input Parameters
ts -the timestep context
dtctx -unused timestep context
Output Parameter
newdt -the timestep to use for the next step
Keywords
timestep, pseudo, default
See Also
TSPseudoSetTimeStep(), TSPseudoComputeTimeStep()
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
Examples
src/ts/examples/tutorials/ex1.c.html