PETSc version 3.15.5
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
Input Arguments
|  | ts | - time stepping context | 
|  | order | - desired order of accuracy | 
|  | done | - whether the step was evaluated at this order (pass NULL to generate an error if not available) | 
Output Arguments
|  | U | - state at the end of the current step | 
Notes
This function cannot be called until all stages have been evaluated.
It is normally called by adaptive controllers before a step has been accepted and may also be called by the user after TSStep() has returned.
See Also
 TSStep(), TSAdapt
Level
advanced
Location
src/ts/interface/ts.c
Implementations
TSEvaluateStep_ARKIMEX in src/ts/impls/arkimex/arkimex.c
TSEvaluateStep_EIMEX in src/ts/impls/eimex/eimex.c
TSEvaluateStep_RK in src/ts/impls/explicit/rk/rk.c
TSEvaluateStep_GLEE in src/ts/impls/glee/glee.c
TSEvaluateStep_MPRK in src/ts/impls/multirate/mprk.c
TSEvaluateStep_MPRKSPLIT in src/ts/impls/multirate/mprk.c
TSEvaluateStep_RosW in src/ts/impls/rosw/rosw.c
Index of all TS routines
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