petsc-3.4.5 2014-06-29

TSPseudoComputeTimeStep

Computes the next timestep for a currently running pseudo-timestepping process.

#include "petscts.h"   
PetscErrorCode  TSPseudoComputeTimeStep(TS ts,PetscReal *dt)

Collective on TS

ts -timestep context

dt -newly computed timestep

The routine to be called here to compute the timestep should be set by calling TSPseudoSetTimeStep().

timestep, pseudo, compute