TSPseudoVerifyTimeStep

 Verifies whether the last timestep was acceptable.

Synopsis

#include "petscts.h"   
PetscErrorCode PETSCTS_DLLEXPORT TSPseudoVerifyTimeStep(TS ts,Vec update,PetscReal *dt,PetscTruth *flag)
Collective on TS

Input Parameters

ts - timestep context
update - latest solution vector

Output Parameters

dt - newly computed timestep (if it had to shrink)
flag - indicates if current timestep was ok

Notes

The routine to be called here to compute the timestep should be set by calling TSPseudoSetVerifyTimeStep().

Keywords

timestep, pseudo, verify

See Also

TSPseudoSetVerifyTimeStep(), TSPseudoDefaultVerifyTimeStep()

Level:advanced
Location:src/ts/impls/pseudo/posindep.c
Index of all TS routines
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Index of all manual pages