petsc-3.7.5 2017-01-01

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TSSetDuration

Sets the maximum number of timesteps to use and maximum time for iteration.

Synopsis

#include "petscts.h"  
PetscErrorCode  TSSetDuration(TS ts,PetscInt maxsteps,PetscReal maxtime)

Logically Collective on TS

Input Parameters

	ts	- the TS context obtained from TSCreate()
	maxsteps	- maximum number of iterations to use
	maxtime	- final time to iterate to

Options Database Keys

-ts_max_steps <maxsteps> -Sets maxsteps

-ts_final_time <maxtime> -Sets maxtime

Notes

The default maximum number of iterations is 5000. Default time is 5.0

Keywords

TS, timestep, set, maximum, iterations

See Also

TSSetExactFinalTime()

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

Examples

src/ts/examples/tutorials/ex1.c.html
src/ts/examples/tutorials/ex2.c.html
src/ts/examples/tutorials/ex3.c.html
src/ts/examples/tutorials/ex4.c.html
src/ts/examples/tutorials/ex5.c.html
src/ts/examples/tutorials/ex6.c.html
src/ts/examples/tutorials/ex7.c.html
src/ts/examples/tutorials/ex8.c.html
src/ts/examples/tutorials/ex9.c.html
src/ts/examples/tutorials/ex10.c.html
src/ts/examples/tutorials/ex11.c.html