petsc-3.9.4 2018-09-11

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

Keywords

TS, set, checkpoint,

Level

intermediate

Location

src/ts/interface/ts.c

Examples