petsc-3.7.1 2016-05-15
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TSEvaluateStep

Evaluate the solution at the end of a time step with a given order of accuracy.

Synopsis

#include "petscts.h"  
PetscErrorCode TSEvaluateStep(TS ts,PetscInt order,Vec U,PetscBool *done)
Collective on TS Many br

Input Arguments

ts - time stepping context Many br
order - desired order of accuracy Many br
done - whether the step was evaluated at this order (pass NULL to generate an error if not available) Many br

Output Arguments

U -state at the end of the current step Many br

Many br

Notes

This function cannot be called until all stages have been evaluated. Many brIt is normally called by adaptive controllers before a step has been accepted and may also be called by the user after TSStep() has returned. Many br

See Also

TSStep(), TSAdapt

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