TSSetEventTolerances#
Set tolerances for event zero crossings when using event handler
Synopsis#
#include "petscts.h"
PetscErrorCode TSSetEventTolerances(TS ts, PetscReal tol, PetscReal vtol[])
Logically Collective
Input Parameters#
ts - time integration context
tol - scalar tolerance,
PETSC_DECIDE
to leave current valuevtol - array of tolerances or NULL, used in preference to tol if present
Options Database Key#
-ts_event_tol
- tolerance for event zero crossing
Notes#
Must call TSSetEventHandler(
) before setting the tolerances.
The size of vtol is equal to the number of events.
See Also#
TS: Scalable ODE and DAE Solvers, TS
, TSEvent
, TSSetEventHandler()
Level#
beginner
Location#
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages