petsc-3.7.1 2016-05-15
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