67   if (tj->lag.caching) tj->lag.Udotcached.time = PETSC_MIN_REAL;  in TSTrajectorySet()
178   if (U && tj->lag.caching) {  in TSTrajectoryGetVecs()
185 …if (id == tj->lag.Ucached.id && *time == tj->lag.Ucached.time && state == tj->lag.Ucached.state) U…  in TSTrajectoryGetVecs()
187 …if (id == tj->lag.Ucached.id && stepnum == tj->lag.Ucached.step && state == tj->lag.Ucached.state)…  in TSTrajectoryGetVecs()
196   if (Udot && tj->lag.caching) {  in TSTrajectoryGetVecs()
203 …if (id == tj->lag.Udotcached.id && *time == tj->lag.Udotcached.time && state == tj->lag.Udotcached…  in TSTrajectoryGetVecs()
205 …if (id == tj->lag.Udotcached.id && stepnum == tj->lag.Udotcached.step && state == tj->lag.Udotcach…  in TSTrajectoryGetVecs()
246     PetscCall(PetscObjectStateGet((PetscObject)U, &tj->lag.Ucached.state));  in TSTrajectoryGetVecs()
247     PetscCall(PetscObjectGetId((PetscObject)U, &tj->lag.Ucached.id));  in TSTrajectoryGetVecs()
248     tj->lag.Ucached.time = *time;  in TSTrajectoryGetVecs()
249     tj->lag.Ucached.step = stepnum;  in TSTrajectoryGetVecs()
407   t->lag.order            = 1;  in TSTrajectoryCreate()
408   t->lag.L                = NULL;  in TSTrajectoryCreate()
409   t->lag.T                = NULL;  in TSTrajectoryCreate()
410   t->lag.W                = NULL;  in TSTrajectoryCreate()
411   t->lag.WW               = NULL;  in TSTrajectoryCreate()
412   t->lag.TW               = NULL;  in TSTrajectoryCreate()
413   t->lag.TT               = NULL;  in TSTrajectoryCreate()
414   t->lag.caching          = PETSC_TRUE;  in TSTrajectoryCreate()
415   t->lag.Ucached.id       = 0;  in TSTrajectoryCreate()
416   t->lag.Ucached.state    = -1;  in TSTrajectoryCreate()
417   t->lag.Ucached.time     = PETSC_MIN_REAL;  in TSTrajectoryCreate()
418   t->lag.Ucached.step     = PETSC_INT_MAX;  in TSTrajectoryCreate()
419   t->lag.Udotcached.id    = 0;  in TSTrajectoryCreate()
420   t->lag.Udotcached.state = -1;  in TSTrajectoryCreate()
421   t->lag.Udotcached.time  = PETSC_MIN_REAL;  in TSTrajectoryCreate()
422   t->lag.Udotcached.step  = PETSC_INT_MAX;  in TSTrajectoryCreate()
573   PetscCall(VecDestroyVecs((*tj)->lag.order + 1, &(*tj)->lag.W));  in TSTrajectoryDestroy()
574   PetscCall(PetscFree5((*tj)->lag.L, (*tj)->lag.T, (*tj)->lag.WW, (*tj)->lag.TT, (*tj)->lag.TW));  in TSTrajectoryDestroy()
825 …uction_order", "Interpolation order for reconstruction", NULL, tj->lag.order, &tj->lag.order, NULL…  in TSTrajectorySetFromOptions()
826 …g", "Turn on/off caching of TSTrajectoryGetVecs input", NULL, tj->lag.caching, &tj->lag.caching, N…  in TSTrajectorySetFromOptions()