public void Run(PersonWrapper person, int sampleSize) { if (person == null) { throw new ArgumentNullException("person"); } person.ResetRandom(0); if (Global.Configuration.IsInEstimationMode) { if (!_helpers[ParallelUtility.GetBatchFromThreadId()].ModelIsInEstimationMode) { return; } } var choiceProbabilityCalculator = _helpers[ParallelUtility.GetBatchFromThreadId()].GetChoiceProbabilityCalculator(person.Id); if (_helpers[ParallelUtility.GetBatchFromThreadId()].ModelIsInEstimationMode) { if (person.UsualWorkParcel == null) { return; } var choseHome = person.UsualWorkParcelId == person.Household.ResidenceParcelId; // JLB 20120329 added these two lines var chosenParcel = choseHome ? null : person.UsualWorkParcel; //RunModel(choiceProbabilityCalculator, person, sampleSize, person.UsualWorkParcel); RunModel(choiceProbabilityCalculator, person, sampleSize, chosenParcel, choseHome); // JLB 20120329 replaced above line // when chosenParcel is null: // DestinationSampler doesn't try to assign one of the sampled destinations as chosen // choseHome is NOT null, and RunModel sets the oddball location as chosen choiceProbabilityCalculator.WriteObservation(); } else { RunModel(choiceProbabilityCalculator, person, sampleSize); var chosenAlternative = choiceProbabilityCalculator.SimulateChoice(person.Household.RandomUtility); var choice = (ParcelWrapper)chosenAlternative.Choice; person.UsualWorkParcelId = choice.Id; person.UsualWorkParcel = choice; person.UsualWorkZoneKey = ChoiceModelFactory.ZoneKeys[choice.ZoneId]; var skimValue = ImpedanceRoster.GetValue("ivtime", Global.Settings.Modes.Sov, Global.Settings.PathTypes.FullNetwork, Global.Settings.ValueOfTimes.DefaultVot, 1, person.Household.ResidenceParcel, choice); person.AutoTimeToUsualWork = skimValue.Variable; person.AutoDistanceToUsualWork = skimValue.BlendVariable; person.SetWorkParcelPredictions(); } }
//MBADD runnested public ChoiceProbabilityCalculator.Alternative RunNested(PersonWrapper person, IParcelWrapper originParcel, IParcelWrapper destinationParcel, int destinationArrivalTime, int destinationDepartureTime, int householdCars, double transitDiscountFraction, int purpose) { if (person == null) { throw new ArgumentNullException("person"); } var tour = (TourWrapper)_creator.CreateWrapper(person, null, originParcel, destinationParcel, destinationArrivalTime, destinationDepartureTime, purpose); return(RunNested(tour, destinationParcel, householdCars, transitDiscountFraction)); }
private void RunModel(ChoiceProbabilityCalculator choiceProbabilityCalculator, TourWrapper tour, HouseholdDayWrapper householdDay, int sampleSize, IParcelWrapper choice = null) { timesStartedRunModel++; HouseholdWrapper household = (HouseholdWrapper)tour.Household; PersonWrapper person = (PersonWrapper)tour.Person; PersonDayWrapper personDay = (PersonDayWrapper)tour.PersonDay; // var totalAvailableMinutes = // tour.ParentTour == null // ? personDay.TimeWindow.TotalAvailableMinutes(1, Global.Settings.Times.MinutesInADay) // : tour.ParentTour.TimeWindow.TotalAvailableMinutes(1, Global.Settings.Times.MinutesInADay); TimeWindow timeWindow = new TimeWindow(); if (tour.JointTourSequence > 0) { foreach (PersonDayWrapper pDay in householdDay.PersonDays) { TourWrapper tInJoint = (TourWrapper)pDay.Tours.Find(t => t.JointTourSequence == tour.JointTourSequence); if (!(tInJoint == null)) { // set jointTour time window timeWindow.IncorporateAnotherTimeWindow(tInJoint.PersonDay.TimeWindow); } } } else if (tour.ParentTour == null) { timeWindow.IncorporateAnotherTimeWindow(personDay.TimeWindow); } timeWindow.SetBusyMinutes(Global.Settings.Times.EndOfRelevantWindow, Global.Settings.Times.MinutesInADay + 1); var maxAvailableMinutes = (tour.JointTourSequence > 0 || tour.ParentTour == null) ? timeWindow.MaxAvailableMinutesAfter(Global.Settings.Times.FiveAM) : tour.ParentTour.DestinationDepartureTime - tour.ParentTour.DestinationArrivalTime; // var hoursAvailableInverse = // tour.IsHomeBasedTour // ? (personDay.HomeBasedTours - personDay.SimulatedHomeBasedTours + 1) / (Math.Max(totalAvailableMinutes - 360, 30) / 60D) // : 1 / (Math.Max(totalAvailableMinutes, 1) / 60D); var householdHasChildren = household.HasChildren; var householdHasNoChildren = householdHasChildren ? false : true; var fastestAvailableTimeOfDay = tour.IsHomeBasedTour || tour.ParentTour == null ? 1 : tour.ParentTour.DestinationArrivalTime + (tour.ParentTour.DestinationDepartureTime - tour.ParentTour.DestinationArrivalTime) / 2; var tourCategory = tour.GetTourCategory(); // var primaryFlag = ChoiceModelUtility.GetPrimaryFlag(tourCategory); var secondaryFlag = ChoiceModelUtility.GetSecondaryFlag(tourCategory); var workOrSchoolPatternFlag = personDay.GetIsWorkOrSchoolPattern().ToFlag(); var otherPatternFlag = personDay.GetIsOtherPattern().ToFlag(); int jointTourFlag = (tour.JointTourSequence > 0).ToFlag(); ChoiceModelUtility.DrawRandomTourTimePeriods(tour, tourCategory); if (tour.Household.Id == 80049 && tour.PersonDay.Day == 1 && tour.Person.Sequence == 2 && tour.Sequence == 4) { bool testbreak = true; } var segment = Global.Kernel.Get <SamplingWeightsSettingsFactory>().SamplingWeightsSettings.GetTourDestinationSegment(tour.DestinationPurpose, tour.IsHomeBasedTour ? Global.Settings.TourPriorities.HomeBasedTour : Global.Settings.TourPriorities.WorkBasedTour, Global.Settings.Modes.Sov, person.PersonType); var destinationSampler = new DestinationSampler(choiceProbabilityCalculator, segment, sampleSize, tour.OriginParcel, choice); var tourDestinationUtilities = new TourDestinationUtilities(tour, sampleSize, secondaryFlag, personDay.GetIsWorkOrSchoolPattern().ToFlag(), personDay.GetIsOtherPattern().ToFlag(), fastestAvailableTimeOfDay, maxAvailableMinutes); // get destination sample and perform code that used to be in SetUtilities below var sampleItems = destinationSampler.SampleAndReturnTourDestinations(tourDestinationUtilities); int index = 0; foreach (var sampleItem in sampleItems) { bool available = sampleItem.Key.Available; bool isChosen = sampleItem.Key.IsChosen; double adjustmentFactor = sampleItem.Key.AdjustmentFactor; var destinationParcel = ChoiceModelFactory.Parcels[sampleItem.Key.ParcelId]; if (isChosen) { Global.PrintFile.WriteLine("Sequence {0}: Chosen parcel {1} Available {2} Sample item {3} of {4}", timesStartedRunModel, destinationParcel.Id, available, index, sampleItems.Count); } var alternative = choiceProbabilityCalculator.GetAlternative(index++, available, isChosen); if (!available) { continue; } var fastestTravelTime = ImpedanceRoster.GetValue("ivtime", Global.Settings.Modes.Hov3, Global.Settings.PathTypes.FullNetwork, Global.Settings.ValueOfTimes.DefaultVot, fastestAvailableTimeOfDay, tour.OriginParcel, destinationParcel).Variable + ImpedanceRoster.GetValue("ivtime", Global.Settings.Modes.Hov3, Global.Settings.PathTypes.FullNetwork, Global.Settings.ValueOfTimes.DefaultVot, fastestAvailableTimeOfDay, destinationParcel, tour.OriginParcel).Variable; if (fastestTravelTime >= maxAvailableMinutes) { alternative.Available = false; continue; } alternative.Choice = destinationParcel; double tourLogsum; if (tour.IsHomeBasedTour) { if (tour.DestinationPurpose == Global.Settings.Purposes.Work) { //JLB 201406 //var nestedAlternative = Global.ChoiceModelSession.Get<WorkTourModeModel>().RunNested(tour, destinationParcel); // JLB 201602 //var nestedAlternative = Global.ChoiceModelSession.Get<WorkTourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); var nestedAlternative = Global.ChoiceModelSession.Get <TourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); tourLogsum = nestedAlternative == null ? 0 : nestedAlternative.ComputeLogsum(); } // JLB201406 //else if (tour.DestinationPurpose == Global.Settings.Purposes.Escort) { // var nestedAlternative = Global.ChoiceModelSession.Get<EscortTourModeModel>().RunNested(tour, destinationParcel); // tourLogsum = nestedAlternative == null ? 0 : nestedAlternative.ComputeLogsum(); //} else { // JLB201406 //var nestedAlternative = Global.ChoiceModelSession.Get<OtherHomeBasedTourModeModel>().RunNested(tour, destinationParcel); // JLB 201602 //var nestedAlternative = Global.ChoiceModelSession.Get<OtherHomeBasedTourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); var nestedAlternative = Global.ChoiceModelSession.Get <TourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); tourLogsum = nestedAlternative == null ? 0 : nestedAlternative.ComputeLogsum(); } } else { // JLB201406 //var nestedAlternative = Global.ChoiceModelSession.Get<WorkBasedSubtourModeModel>().RunNested(tour, destinationParcel); // JLB 201602 //var nestedAlternative = Global.ChoiceModelSession.Get<WorkBasedSubtourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); var nestedAlternative = Global.ChoiceModelSession.Get <TourModeTimeModel>().RunNested(tour, destinationParcel, tour.Household.VehiclesAvailable, tour.Person.GetTransitFareDiscountFraction()); tourLogsum = nestedAlternative == null ? 0 : nestedAlternative.ComputeLogsum(); } //var purpose = tour.TourPurposeSegment; var carOwnership = person.GetCarOwnershipSegment(); var votSegment = tour.GetVotALSegment(); var transitAccess = destinationParcel.TransitAccessSegment(); //var aggregateLogsum = Global.AggregateLogsums[destinationParcel.ZoneId][purpose][carOwnership][votSegment][transitAccess]; var aggregateLogsumHomeBased = Global.AggregateLogsums[destinationParcel.ZoneId][Global.Settings.Purposes.HomeBasedComposite][carOwnership][votSegment][transitAccess]; var aggregateLogsumWorkBased = Global.AggregateLogsums[destinationParcel.ZoneId][Global.Settings.Purposes.WorkBased][carOwnership][votSegment][transitAccess]; var distanceFromOrigin = tour.OriginParcel.DistanceFromOrigin(destinationParcel, tour.DestinationArrivalTime); // 1. new from GV: Cph KM-distances var piecewiseDistanceFrom0To1Km = Math.Min(distanceFromOrigin, .10); var piecewiseDistanceFrom0To2Km = Math.Min(distanceFromOrigin, .20); //GV: added July 7th var piecewiseDistanceFrom0To5Km = Math.Min(distanceFromOrigin, .50); //GV: added July 7th var piecewiseDistanceFrom1To2Km = Math.Max(0, Math.Min(distanceFromOrigin - .1, .2 - .1)); var piecewiseDistanceFrom2To5Km = Math.Max(0, Math.Min(distanceFromOrigin - .2, .5 - .2)); var piecewiseDistanceFrom5To10Km = Math.Max(0, Math.Min(distanceFromOrigin - .5, 1 - .5)); var piecewiseDistanceFrom10To20Km = Math.Max(0, Math.Min(distanceFromOrigin - 1, 2 - 1)); var piecewiseDistanceFrom20KmToInfinity = Math.Max(0, distanceFromOrigin - 2); var piecewiseDistanceFrom10KmToInfinity = Math.Max(0, distanceFromOrigin - 1); // 1. finished var distanceFromOriginLog = Math.Log(1 + distanceFromOrigin); var distanceFromWorkLog = person.UsualWorkParcel.DistanceFromWorkLog(destinationParcel, 1); var distanceFromSchoolLog = person.UsualSchoolParcel.DistanceFromSchoolLog(destinationParcel, 1); var timePressure = Math.Log(1 - fastestTravelTime / maxAvailableMinutes); // 2. new from GV: Cph buffers for neighborhood effects // log transforms of buffers for Neighborhood effects var logOfOnePlusEducationK8Buffer2 = Math.Log(destinationParcel.StudentsK8Buffer2 + 1.0); var logOfOnePlusEducationUniStuBuffer2 = Math.Log(destinationParcel.StudentsUniversityBuffer2 + 1.0); var logOfOnePlusEmploymentEducationBuffer2 = Math.Log(destinationParcel.EmploymentEducationBuffer2 + 1.0); var logOfOnePlusEmploymentGovernmentBuffer2 = Math.Log(destinationParcel.EmploymentGovernmentBuffer2 + 1.0); var logOfOnePlusEmploymentIndustrialBuffer2 = Math.Log(destinationParcel.EmploymentIndustrialBuffer2 + 1.0); var logOfOnePlusEmploymentOfficeBuffer2 = Math.Log(destinationParcel.EmploymentOfficeBuffer2 + 1.0); var logOfOnePlusEmploymentRetailBuffer2 = Math.Log(destinationParcel.EmploymentRetailBuffer2 + 1.0); var logOfOnePlusEmploymentServiceBuffer2 = Math.Log(destinationParcel.EmploymentServiceBuffer2 + 1.0); var logOfOnePlusEmploymentAgrConstrBuffer2 = Math.Log(destinationParcel.EmploymentAgricultureConstructionBuffer2 + 1.0); var logOfOnePlusEmploymentJobsBuffer2 = Math.Log(destinationParcel.EmploymentTotalBuffer2 + 1.0); var logOfOnePlusHouseholdsBuffer2 = Math.Log(destinationParcel.HouseholdsBuffer2 + 1.0); // 2. finished var logOfOnePlusParkingOffStreetDailySpacesBuffer1 = Math.Log(1 + destinationParcel.ParkingOffStreetPaidDailySpacesBuffer1); // connectivity attributes var c34Ratio = destinationParcel.C34RatioBuffer1(); var carCompetitionFlag = FlagUtility.GetCarCompetitionFlag(carOwnership); // exludes no cars var noCarCompetitionFlag = FlagUtility.GetNoCarCompetitionFlag(carOwnership); var noCarsFlag = FlagUtility.GetNoCarsFlag(carOwnership); alternative.AddUtilityTerm(2, household.Id); alternative.AddUtilityTerm(3, personDay.Day); alternative.AddUtilityTerm(4, person.Sequence); alternative.AddUtilityTerm(5, tour.Sequence); alternative.AddUtilityTerm(8, adjustmentFactor); alternative.AddUtilityTerm(9, tourLogsum); // 3. new from GV: definition of Cph variables //alternative.AddUtilityTerm(260, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom0To1Km); alternative.AddUtilityTerm(260, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom0To2Km); //GV: added July 7th //alternative.AddUtilityTerm(261, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom1To2Km); alternative.AddUtilityTerm(262, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(263, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(264, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(265, secondaryFlag * workOrSchoolPatternFlag * piecewiseDistanceFrom20KmToInfinity); //alternative.AddUtilityTerm(266, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom0To1Km); alternative.AddUtilityTerm(266, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom0To2Km); //GV: added July 7th //alternative.AddUtilityTerm(267, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom1To2Km); alternative.AddUtilityTerm(268, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(269, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(270, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(271, secondaryFlag * otherPatternFlag * piecewiseDistanceFrom20KmToInfinity); //alternative.AddUtilityTerm(268, (!_tour.IsHomeBasedTour).ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(269, household.Has0To15KIncome.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(270, household.HasMissingIncome.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(271, person.IsRetiredAdult.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(272, person.IsUniversityStudent.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(273, person.IsChildAge5Through15.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(274, person.IsChildUnder5.ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(272, (!tour.IsHomeBasedTour).ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(273, (household.Income >= 300000 && household.Income < 600000).ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(274, (household.Income >= 600000 && household.Income < 900000).ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(275, (household.Income >= 900000).ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(276, person.IsChildUnder5.ToFlag() * distanceFromOriginLog); // commented out by GV, July 7th //alternative.AddUtilityTerm(277, person.IsChildAge5Through15.ToFlag() * distanceFromOriginLog); // commented out by GV, July 7th //alternative.AddUtilityTerm(278, person.IsChildUnder16.ToFlag() * distanceFromOriginLog); // commented out by GV, July 7th alternative.AddUtilityTerm(279, person.IsUniversityStudent.ToFlag() * distanceFromOriginLog); //GV: 17. june 2015 male commented out //alternative.AddUtilityTerm(280, person.IsAdultMale.ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(281, person.IsAdultFemale.ToFlag() * distanceFromOriginLog); alternative.AddUtilityTerm(282, person.IsRetiredAdult.ToFlag() * distanceFromOriginLog); //alternative.AddUtilityTerm(283, (tour.IsHomeBasedTour).ToFlag() * timePressure); //commented out by GV: 7th July 2013 alternative.AddUtilityTerm(284, (tour.IsHomeBasedTour).ToFlag() * distanceFromSchoolLog); //alternative.AddUtilityTerm(14, distanceFromWorkLog); // GV commented out this - on TO DO list //alternative.AddUtilityTerm(277, (carCompetitionFlag + noCarCompetitionFlag) * destinationParcel.ParkingHourlyEmploymentCommercialMixInParcel()); //alternative.AddUtilityTerm(278, noCarCompetitionFlag * destinationParcel.ParkingHourlyEmploymentCommercialMixInParcel()); //alternative.AddUtilityTerm(279, carCompetitionFlag * destinationParcel.ParkingHourlyEmploymentCommercialMixBuffer1()); //alternative.AddUtilityTerm(280, noCarCompetitionFlag * destinationParcel.ParkingHourlyEmploymentCommercialMixBuffer1()); //alternative.AddUtilityTerm(281, noCarsFlag * c34Ratio); //alternative.AddUtilityTerm(282, noCarCompetitionFlag * c34Ratio); //alternative.AddUtilityTerm(283, (carCompetitionFlag + noCarCompetitionFlag) * logOfOnePlusParkingOffStreetDailySpacesBuffer1); //alternative.AddUtilityTerm(285, jointTourFlag * piecewiseDistanceFrom0To1Km); //alternative.AddUtilityTerm(286, jointTourFlag * piecewiseDistanceFrom1To2Km); alternative.AddUtilityTerm(286, jointTourFlag * piecewiseDistanceFrom0To2Km); alternative.AddUtilityTerm(287, jointTourFlag * piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(288, jointTourFlag * piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(289, jointTourFlag * piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(290, jointTourFlag * piecewiseDistanceFrom20KmToInfinity); // 3. finished //4. new from GV: purpose utilities // COMPAS puposes are: Work, Education, Escort, Shopping, Leisure, Personal business, business // You need NO "Work" and "Education", their destinations are known in the synthetic population if (tour.DestinationPurpose == Global.Settings.Purposes.Business) { //alternative.AddUtilityTerm(10, piecewiseDistanceFrom0To1Km); //alternative.AddUtilityTerm(11, piecewiseDistanceFrom1To2Km); //alternative.AddUtilityTerm(12, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(12, piecewiseDistanceFrom0To5Km); alternative.AddUtilityTerm(13, piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(14, piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(15, piecewiseDistanceFrom20KmToInfinity); //GV: june 2016 - not sign //alternative.AddUtilityTerm(16, aggregateLogsumWorkBased); // Neighborhood //GV: commented out just temp. //alternative.AddUtilityTerm(20, logOfOnePlusEducationK8Buffer2); //alternative.AddUtilityTerm(21, logOfOnePlusEducationUniStuBuffer2); //alternative.AddUtilityTerm(22, logOfOnePlusEmploymentEducationBuffer2); alternative.AddUtilityTerm(23, logOfOnePlusEmploymentGovernmentBuffer2); //alternative.AddUtilityTerm(24, logOfOnePlusEmploymentIndustrialBuffer2); //alternative.AddUtilityTerm(25, logOfOnePlusEmploymentOfficeBuffer2); //alternative.AddUtilityTerm(26, logOfOnePlusEmploymentRetailBuffer2); alternative.AddUtilityTerm(27, logOfOnePlusEmploymentServiceBuffer2); //alternative.AddUtilityTerm(28, logOfOnePlusEmploymentAgrConstrBuffer2); //alternative.AddUtilityTerm(29, logOfOnePlusEmploymentJobsBuffer2); // Size terms alternative.AddUtilityTerm(30, destinationParcel.EmploymentEducation); alternative.AddUtilityTerm(31, destinationParcel.EmploymentGovernment); alternative.AddUtilityTerm(32, destinationParcel.EmploymentIndustrial); alternative.AddUtilityTerm(33, destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(34, destinationParcel.EmploymentRetail); // GV: 35 is fixed to zero alternative.AddUtilityTerm(35, destinationParcel.EmploymentService); alternative.AddUtilityTerm(36, destinationParcel.EmploymentAgricultureConstruction); alternative.AddUtilityTerm(37, destinationParcel.EmploymentTotal); alternative.AddUtilityTerm(38, destinationParcel.Households); } else if (tour.DestinationPurpose == Global.Settings.Purposes.Escort) { //alternative.AddUtilityTerm(50, piecewiseDistanceFrom0To1Km); alternative.AddUtilityTerm(51, piecewiseDistanceFrom0To2Km); //alternative.AddUtilityTerm(52, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(52, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(53, piecewiseDistanceFrom5To10Km); //alternative.AddUtilityTerm(54, piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(55, piecewiseDistanceFrom10KmToInfinity); //alternative.AddUtilityTerm(55, piecewiseDistanceFrom20KmToInfinity); //GV: june 2016 - not sign //alternative.AddUtilityTerm(56, aggregateLogsumHomeBased); // Neighborhood //GV: commented out just temp. alternative.AddUtilityTerm(60, householdHasNoChildren.ToFlag() * logOfOnePlusEmploymentJobsBuffer2); //alternative.AddUtilityTerm(61, householdHasNoChildren.ToFlag() * logOfOnePlusHouseholdsBuffer2); //alternative.AddUtilityTerm(62, householdHasChildren.ToFlag() * logOfOnePlusHouseholdsBuffer2); //alternative.AddUtilityTerm(64, logOfOnePlusEmploymentJobsBuffer2); // Size terms // GV: no observations alternative.AddUtilityTerm(70, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentEducation); alternative.AddUtilityTerm(71, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentGovernment); alternative.AddUtilityTerm(72, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentIndustrial); alternative.AddUtilityTerm(73, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(74, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentRetail); // GV: 75 is fixed to zero alternative.AddUtilityTerm(75, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentService); alternative.AddUtilityTerm(76, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentAgricultureConstruction); alternative.AddUtilityTerm(77, (!householdHasChildren).ToFlag() * destinationParcel.EmploymentTotal); alternative.AddUtilityTerm(78, (!householdHasChildren).ToFlag() * destinationParcel.Households); alternative.AddUtilityTerm(80, (householdHasChildren).ToFlag() * destinationParcel.EmploymentEducation); alternative.AddUtilityTerm(81, (householdHasChildren).ToFlag() * destinationParcel.EmploymentGovernment); alternative.AddUtilityTerm(82, (householdHasChildren).ToFlag() * destinationParcel.EmploymentIndustrial); alternative.AddUtilityTerm(83, (householdHasChildren).ToFlag() * destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(84, (householdHasChildren).ToFlag() * destinationParcel.EmploymentRetail); // GV 85 is fixed to zero at the moment alternative.AddUtilityTerm(85, (householdHasChildren).ToFlag() * destinationParcel.EmploymentService); alternative.AddUtilityTerm(86, (householdHasChildren).ToFlag() * destinationParcel.EmploymentAgricultureConstruction); alternative.AddUtilityTerm(87, (householdHasChildren).ToFlag() * destinationParcel.EmploymentTotal); alternative.AddUtilityTerm(88, (householdHasChildren).ToFlag() * destinationParcel.Households); } else if (tour.DestinationPurpose == Global.Settings.Purposes.PersonalBusiness) { alternative.AddUtilityTerm(90, piecewiseDistanceFrom0To2Km); //alternative.AddUtilityTerm(91, piecewiseDistanceFrom1To2Km); alternative.AddUtilityTerm(92, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(93, piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(95, piecewiseDistanceFrom10KmToInfinity); //GV: june 2016 - not sign //alternative.AddUtilityTerm(96, aggregateLogsumHomeBased); // Neighborhood //GV: commented out just temp. //alternative.AddUtilityTerm(100, logOfOnePlusEmploymentEducationBuffer2); //alternative.AddUtilityTerm(101, logOfOnePlusEmploymentGovernmentBuffer2); //alternative.AddUtilityTerm(102, logOfOnePlusEmploymentIndustrialBuffer2); alternative.AddUtilityTerm(103, logOfOnePlusEmploymentOfficeBuffer2); alternative.AddUtilityTerm(104, logOfOnePlusEmploymentRetailBuffer2); alternative.AddUtilityTerm(105, logOfOnePlusEmploymentServiceBuffer2); //alternative.AddUtilityTerm(106, logOfOnePlusEmploymentAgrConstrBuffer2); //alternative.AddUtilityTerm(107, logOfOnePlusEmploymentJobsBuffer2); // Size terms alternative.AddUtilityTerm(110, destinationParcel.EmploymentEducation); alternative.AddUtilityTerm(111, destinationParcel.EmploymentGovernment); alternative.AddUtilityTerm(112, destinationParcel.EmploymentIndustrial); alternative.AddUtilityTerm(113, destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(114, destinationParcel.EmploymentRetail); // GV 115 is fixed to zero alternative.AddUtilityTerm(115, destinationParcel.EmploymentService); alternative.AddUtilityTerm(116, destinationParcel.EmploymentAgricultureConstruction); alternative.AddUtilityTerm(117, destinationParcel.EmploymentTotal); alternative.AddUtilityTerm(118, destinationParcel.Households); } else if (tour.DestinationPurpose == Global.Settings.Purposes.Shopping) { //alternative.AddUtilityTerm(120, piecewiseDistanceFrom0To1Km); alternative.AddUtilityTerm(121, piecewiseDistanceFrom0To2Km); alternative.AddUtilityTerm(122, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(123, piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(124, piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(125, piecewiseDistanceFrom20KmToInfinity); //GV: june 2016 - not sign //alternative.AddUtilityTerm(126, aggregateLogsumHomeBased); // Neighborhood //GV: commented out just temp. //alternative.AddUtilityTerm(130, logOfOnePlusEmploymentEducationBuffer2); alternative.AddUtilityTerm(131, logOfOnePlusEmploymentRetailBuffer2); //alternative.AddUtilityTerm(132, logOfOnePlusEmploymentJobsBuffer2); // Size terms alternative.AddUtilityTerm(140, destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(141, destinationParcel.EmploymentRetail); // GV 142 is fixed to zero alternative.AddUtilityTerm(142, destinationParcel.EmploymentService); alternative.AddUtilityTerm(143, destinationParcel.EmploymentTotal); } else if (tour.DestinationPurpose == Global.Settings.Purposes.Social) { //alternative.AddUtilityTerm(170, piecewiseDistanceFrom0To1Km); //alternative.AddUtilityTerm(171, piecewiseDistanceFrom1To2Km); alternative.AddUtilityTerm(170, piecewiseDistanceFrom0To2Km); alternative.AddUtilityTerm(172, piecewiseDistanceFrom2To5Km); alternative.AddUtilityTerm(173, piecewiseDistanceFrom5To10Km); alternative.AddUtilityTerm(174, piecewiseDistanceFrom10To20Km); alternative.AddUtilityTerm(175, piecewiseDistanceFrom20KmToInfinity); //GV: june 2016 - not sign //alternative.AddUtilityTerm(176, aggregateLogsumHomeBased); // Neighborhood //GV: commented out just temp. //alternative.AddUtilityTerm(180, logOfOnePlusEmploymentOfficeBuffer2); alternative.AddUtilityTerm(181, logOfOnePlusEmploymentRetailBuffer2); alternative.AddUtilityTerm(182, logOfOnePlusEmploymentServiceBuffer2); //alternative.AddUtilityTerm(183, logOfOnePlusEmploymentJobsBuffer2); // Size terms alternative.AddUtilityTerm(190, destinationParcel.EmploymentEducation); alternative.AddUtilityTerm(191, destinationParcel.EmploymentGovernment); alternative.AddUtilityTerm(192, destinationParcel.EmploymentIndustrial); alternative.AddUtilityTerm(193, destinationParcel.EmploymentOffice); alternative.AddUtilityTerm(194, destinationParcel.EmploymentRetail); // GV 195 is fixed to zero alternative.AddUtilityTerm(195, destinationParcel.EmploymentService); alternative.AddUtilityTerm(196, destinationParcel.EmploymentAgricultureConstruction); alternative.AddUtilityTerm(197, destinationParcel.EmploymentTotal); alternative.AddUtilityTerm(198, destinationParcel.Households); } } }
private void RunModel(ChoiceProbabilityCalculator choiceProbabilityCalculator, PersonWrapper person, int sampleSize, IParcelWrapper choice = null, bool choseHome = false) { var segment = Global.Kernel.Get <SamplingWeightsSettingsFactory>().SamplingWeightsSettings.GetTourDestinationSegment(Global.Settings.Purposes.Work, Global.Settings.TourPriorities.HomeBasedTour, Global.Settings.Modes.Sov, person.PersonType); var destinationSampler = new DestinationSampler(choiceProbabilityCalculator, segment, sampleSize, person.Household.ResidenceParcel, choice); var destinationArrivalTime = ChoiceModelUtility.GetDestinationArrivalTime(Global.Settings.Models.WorkTourModeModel); var destinationDepartureTime = ChoiceModelUtility.GetDestinationDepartureTime(Global.Settings.Models.WorkTourModeModel); var workLocationUtilites = new WorkLocationUtilities(person, sampleSize, destinationArrivalTime, destinationDepartureTime); var sampleItems = destinationSampler.SampleAndReturnTourDestinations(workLocationUtilites); int index = 0; foreach (var sampleItem in sampleItems) { bool available = sampleItem.Key.Available; bool isChosen = sampleItem.Key.IsChosen; double adjustmentFactor = sampleItem.Key.AdjustmentFactor; var destinationParcel = ChoiceModelFactory.Parcels[sampleItem.Key.ParcelId]; var alternative = choiceProbabilityCalculator.GetAlternative(index++, available, isChosen); if (!available) { continue; } alternative.Choice = destinationParcel; var workTourLogsum = 0D; //JLB 201602 //var nestedAlternative = Global.ChoiceModelSession.Get<WorkTourModeTimeModel>().RunNested(person, person.Household.ResidenceParcel, destinationParcel, destinationArrivalTime, destinationDepartureTime, person.Household.HouseholdTotals.DrivingAgeMembers, 0.0); var nestedAlternative = Global.ChoiceModelSession.Get <TourModeTimeModel>().RunNested(person, person.Household.ResidenceParcel, destinationParcel, destinationArrivalTime, destinationDepartureTime, person.Household.HouseholdTotals.DrivingAgeMembers, 0.0, Global.Settings.Purposes.Work); workTourLogsum = nestedAlternative == null ? 0 : nestedAlternative.ComputeLogsum(); var votSegment = person.Household.GetVotALSegment(); var taSegment = destinationParcel.TransitAccessSegment(); var aggregateLogsum = Global.AggregateLogsums[destinationParcel.ZoneId][Global.Settings.Purposes.HomeBasedComposite][Global.Settings.CarOwnerships.OneOrMoreCarsPerAdult][votSegment][taSegment]; var distanceFromOrigin = person.Household.ResidenceParcel.DistanceFromOrigin(destinationParcel, 1); var distance1 = Math.Min(distanceFromOrigin, .35); var distance2 = Math.Max(0, Math.Min(distanceFromOrigin - .35, 1 - .35)); var distance3 = Math.Max(0, distanceFromOrigin - 1); var distanceLog = Math.Log(1 + distanceFromOrigin); var distanceFromSchool = person.IsFullOrPartTimeWorker ? 0 : person.UsualSchoolParcel.DistanceFromSchoolLog(destinationParcel, 1); // parcel buffers var educationBuffer = Math.Log(destinationParcel.EmploymentEducationBuffer2 + 1); var governmentBuffer = Math.Log(destinationParcel.EmploymentGovernmentBuffer2 + 1); var officeBuffer = Math.Log(destinationParcel.EmploymentOfficeBuffer2 + 1); var serviceBuffer = Math.Log(destinationParcel.EmploymentServiceBuffer2 + 1); var householdsBuffer = Math.Log(destinationParcel.HouseholdsBuffer2 + 1); // var retailBuffer = Math.Log(destinationParcel.EmploymentRetailBuffer2 + 1); var industrialAgricultureConstructionBuffer = Math.Log(destinationParcel.EmploymentIndustrialBuffer2 + destinationParcel.EmploymentAgricultureConstructionBuffer2 + 1); var foodBuffer = Math.Log(destinationParcel.EmploymentFoodBuffer2 + 1); var medicalBuffer = Math.Log(destinationParcel.EmploymentMedicalBuffer2 + 1); var employmentTotalBuffer = Math.Log(destinationParcel.EmploymentTotalBuffer2 + 1); var studentsUniversityBuffer = Math.Log(destinationParcel.StudentsUniversityBuffer2 + 1); var studentsK12Buffer = Math.Log(destinationParcel.StudentsK8Buffer2 + destinationParcel.StudentsHighSchoolBuffer2 + 1); // var mixedUse4Index = destinationParcel.MixedUse4Index2(); //size attributes (derived) var employmentIndustrialAgricultureConstruction = destinationParcel.EmploymentIndustrial + destinationParcel.EmploymentAgricultureConstruction; // parking attributes var parcelParkingDensity = destinationParcel.ParcelParkingPerTotalEmployment(); // connectivity attributes var c34Ratio = destinationParcel.C34RatioBuffer1(); // Stefan bool isInCopenhagenMunicipality = true; //destinationParcel.Municipality == 101; Need to change this after Municipality property is added to Actum parcel file var employmentCommercial = destinationParcel.EmploymentRetail + destinationParcel.EmploymentService; var employmentCommercialBuffer1 = destinationParcel.EmploymentRetailBuffer1 + destinationParcel.EmploymentServiceBuffer1; double beta00002 = -2.53; double beta00003 = 2.65; double beta00004 = 1.57; double beta00005 = -0.18; double beta00006 = -0.43; double beta00007 = -0.19; double beta00008 = 0.33; double beta00009 = 0.007; double beta00010 = 0.55; var stefanUtility = beta00002 * destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits + beta00003 * (person.Household.Income < 300000).ToFlag() * destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits + beta00004 * person.IsFemale.ToFlag() * destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits + beta00005 * isInCopenhagenMunicipality.ToFlag() + beta00006 * (person.Household.HasValidIncome && person.Household.Income < 300000).ToFlag() * isInCopenhagenMunicipality.ToFlag() + beta00007 * (person.Household.HasValidIncome && person.Household.Income >= 300000 && person.Household.Income < 600000).ToFlag() * isInCopenhagenMunicipality.ToFlag() + beta00008 * (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * isInCopenhagenMunicipality.ToFlag() + beta00009 * person.Age * isInCopenhagenMunicipality.ToFlag() + 0.0; // beta00010 * (person.Household.ResidenceParcel.Municipality == destination.Municipality).ToFlag(); //Stefan non-size terms. alternative.AddUtilityTerm(1, sampleItem.Key.AdjustmentFactor); //alternative.AddUtilityTerm(2, destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits); //alternative.AddUtilityTerm(3, (person.Household.Income < 300000).ToFlag() * destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits); //alternative.AddUtilityTerm(4, person.IsFemale.ToFlag() * destinationParcel.Households / destinationParcel.ThousandsSquareLengthUnits); //alternative.AddUtilityTerm(5, isInCopenhagenMunicipality.ToFlag()); //alternative.AddUtilityTerm(6, (person.Household.HasValidIncome && person.Household.Income < 300000).ToFlag() * isInCopenhagenMunicipality.ToFlag()); //alternative.AddUtilityTerm(7, (person.Household.HasValidIncome && person.Household.Income >= 300000 && person.Household.Income < 600000).ToFlag() * isInCopenhagenMunicipality.ToFlag()); //alternative.AddUtilityTerm(8, (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * isInCopenhagenMunicipality.ToFlag()); //alternative.AddUtilityTerm(9, person.Age * isInCopenhagenMunicipality.ToFlag()); ////alternative.AddUtilityTerm(10, (person.Household.ResidenceParcel.Municipality == destination.Municipality).ToFlag()); // Acivate this after Municipality property is added to Actum parcel file //following logsums replace Stefan's car and public transport times alternative.AddUtilityTerm(11, (person.Household.HasValidIncome && person.Household.Income < 300000).ToFlag() * workTourLogsum); alternative.AddUtilityTerm(12, (person.Household.HasValidIncome && person.Household.Income >= 300000 && person.Household.Income < 600000).ToFlag() * workTourLogsum); alternative.AddUtilityTerm(13, (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * workTourLogsum); alternative.AddUtilityTerm(14, person.Household.HasMissingIncome.ToFlag() * workTourLogsum); alternative.AddUtilityTerm(15, person.IsFemale.ToFlag() * workTourLogsum); alternative.AddUtilityTerm(16, person.Age * workTourLogsum); alternative.AddUtilityTerm(17, (person.MainOccupation == 50).ToFlag() * workTourLogsum); // self-employed //Stefan's composite term 18 replaces terms 2-10 above alternative.AddUtilityTerm(18, stefanUtility); // see above for this composite function of StefanMabitt's utility function //alternative.AddUtilityTerm(2, person.IsFulltimeWorker.ToFlag() * workTourLogsum); //alternative.AddUtilityTerm(3, person.IsPartTimeWorker.ToFlag() * workTourLogsum); //alternative.AddUtilityTerm(4, person.IsNotFullOrPartTimeWorker.ToFlag() * workTourLogsum); //alternative.AddUtilityTerm(5, distanceLog); // for distance calibration //alternative.AddUtilityTerm(6, person.IsFulltimeWorker.ToFlag() * distance1); //alternative.AddUtilityTerm(7, person.IsFulltimeWorker.ToFlag() * distance2); //alternative.AddUtilityTerm(8, person.IsFulltimeWorker.ToFlag() * distance3); //alternative.AddUtilityTerm(9, person.IsPartTimeWorker.ToFlag() * distanceLog); //alternative.AddUtilityTerm(10, person.IsNotFullOrPartTimeWorker.ToFlag() * distanceLog); //alternative.AddUtilityTerm(11, person.Household.Has0To15KIncome.ToFlag() * distanceLog); //alternative.AddUtilityTerm(12, person.Household.Has50To75KIncome.ToFlag() * distanceLog); //alternative.AddUtilityTerm(13, person.Household.Has75To100KIncome.ToFlag() * distanceLog); //alternative.AddUtilityTerm(14, person.IsFemale.ToFlag() * distanceLog); //alternative.AddUtilityTerm(15, person.IsStudentAge.ToFlag() * distanceFromSchool); //alternative.AddUtilityTerm(16, person.IsFulltimeWorker.ToFlag() * aggregateLogsum); //alternative.AddUtilityTerm(17, person.IsPartTimeWorker.ToFlag() * aggregateLogsum); //alternative.AddUtilityTerm(18, person.IsNotFullOrPartTimeWorker.ToFlag() * aggregateLogsum); //alternative.AddUtilityTerm(19, parcelParkingDensity); //alternative.AddUtilityTerm(20, c34Ratio); //Neighborhood //alternative.AddUtilityTerm(21, person.Household.HasValidIncome.ToFlag() * serviceBuffer); //alternative.AddUtilityTerm(22, person.Household.HasValidIncome.ToFlag() * educationBuffer); //alternative.AddUtilityTerm(23, person.Household.HasValidIncome.ToFlag() * foodBuffer); //alternative.AddUtilityTerm(24, person.Household.HasValidIncome.ToFlag() * governmentBuffer); //alternative.AddUtilityTerm(25, person.Household.HasValidIncome.ToFlag() * officeBuffer); //alternative.AddUtilityTerm(26, person.Household.HasValidIncome.ToFlag() * medicalBuffer); //alternative.AddUtilityTerm(27, person.Household.HasValidIncome.ToFlag() * householdsBuffer); //alternative.AddUtilityTerm(28, person.Household.HasValidIncome.ToFlag() * studentsUniversityBuffer); //alternative.AddUtilityTerm(29, person.Household.HasValidIncome.ToFlag() * person.IsFulltimeWorker.ToFlag() * studentsK12Buffer); //alternative.AddUtilityTerm(30, person.Household.HasValidIncome.ToFlag() * person.IsFulltimeWorker.ToFlag() * studentsUniversityBuffer); //alternative.AddUtilityTerm(31, person.Household.HasValidIncome.ToFlag() * person.IsPartTimeWorker.ToFlag() * industrialAgricultureConstructionBuffer); //alternative.AddUtilityTerm(32, person.Household.HasValidIncome.ToFlag() * person.IsNotFullOrPartTimeWorker.ToFlag() * foodBuffer); //alternative.AddUtilityTerm(33, person.Household.HasValidIncome.ToFlag() * person.IsNotFullOrPartTimeWorker.ToFlag() * medicalBuffer); //alternative.AddUtilityTerm(34, person.IsFulltimeWorker.ToFlag() * person.Household.Has75KPlusIncome.ToFlag() * employmentTotalBuffer); //alternative.AddUtilityTerm(35, person.IsNotFullOrPartTimeWorker.ToFlag() * person.Household.HasIncomeUnder50K.ToFlag() * governmentBuffer); //alternative.AddUtilityTerm(36, person.IsNotFullOrPartTimeWorker.ToFlag() * person.Household.HasIncomeUnder50K.ToFlag() * employmentTotalBuffer); //Size // Stefan size terms. // Note: the following assumes: (1) Stefan's size variables enter his utility function as a logsum, a la BAL; // (2) Jobs--commercial and Jobs--finance apply to hh w unknown incomes in Stefan's spec // If his size variables enter linearly, then if I want to replicate them I should not use alogit size functions. // If Jobs--commercial and Jobs--finance don't apply to missing incomes, then I need to change the size functions below alternative.AddUtilityTerm(51, (person.Household.HasValidIncome && person.Household.Income < 300000).ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial)); alternative.AddUtilityTerm(52, (person.Household.HasValidIncome && person.Household.Income >= 300000 && person.Household.Income < 600000).ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial)); alternative.AddUtilityTerm(53, (person.Household.HasValidIncome && person.Household.Income >= 600000 && person.Household.Income < 900000).ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial)); alternative.AddUtilityTerm(54, (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial)); alternative.AddUtilityTerm(55, (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial)); // second term allows first one to have base coef of 0 alternative.AddUtilityTerm(56, (person.Household.HasMissingIncome.ToFlag() * (destinationParcel.EmploymentTotal - employmentCommercial))); alternative.AddUtilityTerm(57, (person.Household.HasValidIncome && person.Household.Income < 300000).ToFlag() * employmentCommercial); alternative.AddUtilityTerm(58, (person.Household.HasValidIncome && person.Household.Income >= 300000 && person.Household.Income < 600000).ToFlag() * employmentCommercial); alternative.AddUtilityTerm(59, (person.Household.HasValidIncome && person.Household.Income >= 600000 && person.Household.Income < 900000).ToFlag() * employmentCommercial); alternative.AddUtilityTerm(60, (person.Household.HasValidIncome && person.Household.Income >= 900000).ToFlag() * employmentCommercial); alternative.AddUtilityTerm(61, person.Household.HasMissingIncome.ToFlag() * employmentCommercial); alternative.AddUtilityTerm(62, destinationParcel.EmploymentOffice); //The following combine with 51-55, 56-60 and 61 to include size of entire buffer region in main size variables alternative.AddUtilityTerm(63, (destinationParcel.EmploymentTotalBuffer1 - destinationParcel.EmploymentTotal) - (employmentCommercialBuffer1 - employmentCommercial)); alternative.AddUtilityTerm(64, employmentCommercialBuffer1 - employmentCommercial); alternative.AddUtilityTerm(65, destinationParcel.EmploymentOfficeBuffer1 - destinationParcel.EmploymentOffice); //alternative.AddUtilityTerm(51, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentService); //alternative.AddUtilityTerm(52, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentEducation); //alternative.AddUtilityTerm(53, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentFood); //alternative.AddUtilityTerm(54, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentGovernment); //alternative.AddUtilityTerm(55, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentOffice); //alternative.AddUtilityTerm(56, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentRetail); //alternative.AddUtilityTerm(57, person.Household.HasValidIncome.ToFlag() * destinationParcel.EmploymentMedical); //alternative.AddUtilityTerm(58, person.Household.HasValidIncome.ToFlag() * employmentIndustrialAgricultureConstruction); //alternative.AddUtilityTerm(59, person.Household.HasValidIncome.ToFlag() * destinationParcel.StudentsUniversity); //alternative.AddUtilityTerm(60, person.Household.HasValidIncome.ToFlag() * person.IsFulltimeWorker.ToFlag() * destinationParcel.EmploymentGovernment); //alternative.AddUtilityTerm(61, person.Household.HasValidIncome.ToFlag() * person.IsFulltimeWorker.ToFlag() * employmentIndustrialAgricultureConstruction); //alternative.AddUtilityTerm(62, person.Household.HasValidIncome.ToFlag() * person.IsPartTimeWorker.ToFlag() * employmentIndustrialAgricultureConstruction); //alternative.AddUtilityTerm(63, person.Household.HasValidIncome.ToFlag() * person.IsNotFullOrPartTimeWorker.ToFlag() * destinationParcel.EmploymentEducation); //alternative.AddUtilityTerm(64, person.Household.HasValidIncome.ToFlag() * person.IsNotFullOrPartTimeWorker.ToFlag() * destinationParcel.EmploymentFood); //alternative.AddUtilityTerm(65, person.Household.HasValidIncome.ToFlag() * person.IsNotFullOrPartTimeWorker.ToFlag() * destinationParcel.EmploymentRetail); //alternative.AddUtilityTerm(66, person.Household.HasIncomeUnder50K.ToFlag() * destinationParcel.EmploymentRetail); //alternative.AddUtilityTerm(67, person.Household.HasIncomeUnder50K.ToFlag() * destinationParcel.EmploymentService); //alternative.AddUtilityTerm(68, person.Household.Has50To75KIncome.ToFlag() * destinationParcel.EmploymentMedical); //alternative.AddUtilityTerm(69, person.Household.Has50To75KIncome.ToFlag() * destinationParcel.EmploymentOffice); //alternative.AddUtilityTerm(70, person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentEducation); //alternative.AddUtilityTerm(71, person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentGovernment); //alternative.AddUtilityTerm(72, person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentMedical); //alternative.AddUtilityTerm(73, person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentOffice); //alternative.AddUtilityTerm(74, person.IsFulltimeWorker.ToFlag() * person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentGovernment); //alternative.AddUtilityTerm(75, person.IsFulltimeWorker.ToFlag() * (!person.Household.Has75KPlusIncome).ToFlag() * employmentIndustrialAgricultureConstruction); //alternative.AddUtilityTerm(76, person.IsPartTimeWorker.ToFlag() * (!person.Household.HasIncomeUnder50K).ToFlag() * destinationParcel.EmploymentMedical); //alternative.AddUtilityTerm(77, (!person.IsFulltimeWorker).ToFlag() * person.Household.Has75KPlusIncome.ToFlag() * destinationParcel.EmploymentOffice); //alternative.AddUtilityTerm(78, person.IsNotFullOrPartTimeWorker.ToFlag() * (!person.Household.HasIncomeUnder50K).ToFlag() * destinationParcel.EmploymentRetail); //alternative.AddUtilityTerm(79, person.Household.HasMissingIncome.ToFlag() * destinationParcel.EmploymentTotal); //alternative.AddUtilityTerm(80, person.Household.HasMissingIncome.ToFlag() * destinationParcel.StudentsUniversity); // set shadow price depending on persontype and add it to utility // we are using the sampling adjustment factor assuming that it is 1 alternative.AddUtilityTerm(1, destinationParcel.ShadowPriceForEmployment); //remove nesting for estimation of conditional MNL alternative.AddNestedAlternative(sampleSize + 2, 0, 98); } // JLB 20120329 added third call parameter to idenitfy whether this alt is chosen or not var homeAlternative = choiceProbabilityCalculator.GetAlternative(sampleSize, true, choseHome); homeAlternative.Choice = person.Household.ResidenceParcel; homeAlternative.AddUtilityTerm(41, 1); homeAlternative.AddUtilityTerm(42, (person.MainOccupation == 50).ToFlag()); // self-employed //homeAlternative.AddUtilityTerm(42, person.IsPartTimeWorker.ToFlag()); //homeAlternative.AddUtilityTerm(43, person.IsStudentAge.ToFlag()); //homeAlternative.AddUtilityTerm(44, person.IsFemale.ToFlag()); homeAlternative.AddUtilityTerm(90, 1); //make oddball alt unavailable and remove nesting for estimation of conditional MNL // alternative.Available = false; homeAlternative.AddNestedAlternative(sampleSize + 3, 1, 98); }