petsc-3.11.4 2019-09-28
TSAdjointMonitorSet
Sets an ADDITIONAL function that is to be used at every timestep to display the iteration's progress.
Synopsis
#include "petscts.h"
PetscErrorCode TSAdjointMonitorSet(TS ts,PetscErrorCode (*adjointmonitor)(TS,PetscInt,PetscReal,Vec,PetscInt,Vec*,Vec*,void*),void *adjointmctx,PetscErrorCode (*adjointmdestroy)(void**))
Logically Collective on TS
Input Parameters
| ts | - the TS context obtained from TSCreate()
|
| adjointmonitor | - monitoring routine
|
| adjointmctx | - [optional] user-defined context for private data for the
monitor routine (use NULL if no context is desired)
|
| adjointmonitordestroy | - [optional] routine that frees monitor context
(may be NULL)
|
Calling sequence of monitor
int adjointmonitor(TS ts,PetscInt steps,PetscReal time,Vec u,PetscInt numcost,Vec *lambda, Vec *mu,void *adjointmctx)
| ts | - the TS context
|
| steps | - iteration number (after the final time step the monitor routine is called with a step of -1, this is at the final time which may have
been interpolated to)
|
| time | - current time
|
| u | - current iterate
|
| numcost | - number of cost functionos
|
| lambda | - sensitivities to initial conditions
|
| mu | - sensitivities to parameters
|
| adjointmctx | - [optional] adjoint monitoring context
|
Notes
This routine adds an additional monitor to the list of monitors that
already has been loaded.
Fortran Notes
Only a single monitor function can be set for each TS object
Keywords
TS, timestep, set, adjoint, monitor
See Also
TSAdjointMonitorCancel()
Level
intermediate
Location
src/ts/interface/sensitivity/tssen.c
Index of all Sensitivity routines
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Index of all manual pages