668 PetscErrorCode TSAdaptSetStepLimits(TSAdapt adapt, PetscReal hmin, PetscReal hmax)  in TSAdaptSetStepLimits()  argument
672   PetscValidLogicalCollectiveReal(adapt, hmin, 2);  in TSAdaptSetStepLimits()
674 …ck(hmin == (PetscReal)PETSC_CURRENT || hmin >= 0, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Mini…  in TSAdaptSetStepLimits()
676   if (hmin != (PetscReal)PETSC_CURRENT) adapt->dt_min = hmin;  in TSAdaptSetStepLimits()
678   hmin = adapt->dt_min;  in TSAdaptSetStepLimits()
680 …hmax > hmin, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Maximum time step %g must greater than mi…  in TSAdaptSetStepLimits()
700 PetscErrorCode TSAdaptGetStepLimits(TSAdapt adapt, PetscReal *hmin, PetscReal *hmax)  in TSAdaptGetStepLimits()  argument
704   if (hmin) PetscAssertPointer(hmin, 2);  in TSAdaptGetStepLimits()
706   if (hmin) *hmin = adapt->dt_min;  in TSAdaptGetStepLimits()
743   PetscReal safety, reject_safety, clip[2], scale, hmin, hmax;  in TSAdaptSetFromOptions()  local
771   hmin = adapt->dt_min;  in TSAdaptSetFromOptions()
773 …al("-ts_adapt_dt_min", "Minimum time step considered", "TSAdaptSetStepLimits", hmin, &hmin, &set));  in TSAdaptSetFromOptions()
775   if (set || flg) PetscCall(TSAdaptSetStepLimits(adapt, hmin, hmax));  in TSAdaptSetFromOptions()