TSMonitorDrawError#
Monitors progress of the TS solvers by calling VecView() for the error at each timestep
Synopsis#
#include "petscts.h"  
PetscErrorCode TSMonitorDrawError(TS ts, PetscInt step, PetscReal ptime, Vec u, void *dummy)
Collective
Input Parameters#
- ts - the - TScontext
- step - current time-step 
- ptime - current time 
- u - solution at current time 
- dummy - either a viewer or - NULL
Options Database Key#
- -ts_monitor_draw_error - Monitor error graphically, requires user to have provided - TSSetSolutionFunction()
Notes#
This is not called directly by users, rather one calls TSMonitorSet(), with this function as an argument, to cause the monitor
to be used during the TS integration.
See Also#
TS: Scalable ODE and DAE Solvers, TS, TSMonitorSet(), TSMonitorDefault(), VecView(), TSSetSolutionFunction()
Level#
intermediate
Location#
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages