TSExactFinalTimeOption

option for handling of final time step

Synopsis

#include <petscts.h> 
typedef enum {
  TS_EXACTFINALTIME_UNSPECIFIED = 0,
  TS_EXACTFINALTIME_STEPOVER    = 1,
  TS_EXACTFINALTIME_INTERPOLATE = 2,
  TS_EXACTFINALTIME_MATCHSTEP   = 3
} TSExactFinalTimeOption;

Values

• TS_EXACTFINALTIME_STEPOVER - Don’t do anything if requested final time is exceeded

• TS_EXACTFINALTIME_INTERPOLATE - Interpolate back to final time

• TS_EXACTFINALTIME_MATCHSTEP - Adapt final time step to match the final time requested

See Also

TS: Scalable ODE and DAE Solvers, TS, TSGetConvergedReason(), TSSetExactFinalTime(), TSGetExactFinalTime()

Level

beginner

Location

include/petscts.h

Examples

src/tao/unconstrained/tutorials/burgers_spectral.c
src/ts/tutorials/ex23fwdadj.c
src/ts/tutorials/ex20adj.c
src/ts/utils/dmplexlandau/tutorials/ex1.c
src/tao/unconstrained/tutorials/spectraladjointassimilation.c
src/ts/tutorials/ex16fwd.c
src/ts/tutorials/ex20td.c
src/ts/tutorials/ex20opt_p.c
src/ts/tutorials/ex20fwd.c
src/ts/tutorials/ex20opt_ic.c

Examples

src/ts/tutorials/ex15.c
src/ts/utils/dmplexlandau/tutorials/ex1.c
src/ts/tutorials/ex19.c
src/ts/tutorials/ex17.c
src/ts/tutorials/ex12.c
src/ts/tutorials/ex16.c
src/ts/tutorials/ex18.c
src/ts/tutorials/ex13.c
src/ts/tutorials/ex1.c
src/ts/tutorials/ex11_sa.c

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