petsc-3.11.3 2019-06-26
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TSSetSaveTrajectory

Causes the TS to save its solutions as it iterates forward in time in a TSTrajectory object

Synopsis

#include "petscts.h"  
PetscErrorCode  TSSetSaveTrajectory(TS ts)
Collective on TS

Input Parameters

ts - the TS context obtained from TSCreate()

Options Database

-ts_save_trajectory - saves the trajectory to a file
-ts_trajectory_type type- Note: This routine should be called after all TS options have been set

The TSTRAJECTORYVISUALIZATION files can be loaded into Python with $PETSC_DIR/lib/petsc/bin/PetscBinaryIOTrajectory.py and MATLAB with $PETSC_DIR/share/petsc/matlab/PetscReadBinaryTrajectory.m

See Also

TSGetTrajectory(), TSAdjointSolve()

Keywords

TS, set, checkpoint,

Level

intermediate

Location

src/ts/interface/ts.c

Examples

src/ts/examples/tutorials/ex16adj.c.html
src/ts/examples/tutorials/ex16opt_p.c.html
src/ts/examples/tutorials/ex16opt_ic.c.html
src/ts/examples/tutorials/ex20adj.c.html
src/ts/examples/tutorials/ex20opt_p.c.html
src/ts/examples/tutorials/ex20opt_ic.c.html
src/ts/examples/tutorials/ex40.c.html
src/ts/examples/tutorials/ex41.c.html
src/ts/examples/tutorials/ex50.c.html
src/tao/unconstrained/examples/tutorials/spectraladjointassimilation.c.html

Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages