TSSetUpdate

 Sets the general-purpose update function called at the beginning of every time step. This function can change the time step.

Synopsis

#include "petscts.h"  
int TSSetUpdate(TS ts, int (*func)(TS, PetscReal, PetscReal *))
Collective on TS

Input Parameters

ts - The TS context obtained from TSCreate()
func - The function

Calling sequence of func

func (TS ts, double t, double *dt); - + t - The current time
dt -The current time step

Keywords

TS, update, timestep

Level:intermediate
Location:src/ts/interface/ts.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages