petsc-3.3-p7 2013-05-11

TSStep

Steps one time step

Synopsis

#include "petscts.h"  
PetscErrorCode  TSStep(TS ts)

Collective on TS

Input Parameter

ts -the TS context obtained from TSCreate()

Notes

The hook set using TSSetPreStep() is called before each attempt to take the step. In general, the time step size may be changed due to adaptive error controller or solve failures. Note that steps may contain multiple stages.

Keywords

TS, timestep, solve

Examples