@Test
public void testLegAttributesIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
final Person person = population.getFactory().createPerson(Id.createPersonId("Donald Trump"));
population.addPerson(person);
final Plan plan = population.getFactory().createPlan();
person.addPlan(plan);
final Leg leg = population.getFactory().createLeg("SUV");
plan.addActivity(
population.getFactory().createActivityFromLinkId("speech", Id.createLinkId(1)));
plan.addLeg(leg);
plan.addActivity(population.getFactory().createActivityFromLinkId("tweet", Id.createLinkId(2)));
leg.getAttributes().putAttribute("mpg", 0.000001d);
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
final Person readPerson =
readScenario.getPopulation().getPersons().get(Id.createPersonId("Donald Trump"));
final Leg readLeg = (Leg) readPerson.getSelectedPlan().getPlanElements().get(1);
Assert.assertEquals(
"Unexpected Double attribute in " + readLeg.getAttributes(),
leg.getAttributes().getAttribute("mpg"),
readLeg.getAttributes().getAttribute("mpg"));
}
private void createDemand() {
Population pop = sc.getPopulation();
PopulationFactory fact = pop.getFactory();
for (int i = 1; i <= 400; i++) {
Person p = fact.createPerson(Id.createPersonId(i));
Plan plan = fact.createPlan();
p.addPlan(plan);
Leg leg = fact.createLeg(TransportMode.car);
Activity home;
Activity work;
if (i % 2 == 0) { // o --d1
home = fact.createActivityFromCoord("o1", lo.getCoord());
home.setEndTime(7 * 3600 + i);
work = fact.createActivityFromCoord("d1", ld1.getCoord());
} else /*if(i%2==0)*/ { // o --d2
home = fact.createActivityFromCoord("o1", lo.getCoord());
home.setEndTime(7 * 3600 + i);
work = fact.createActivityFromCoord("d2", ld2.getCoord());
}
plan.addActivity(home);
plan.addLeg(leg);
plan.addActivity(work);
pop.addPerson(p);
}
new PopulationWriter(pop).write(outputDir + "/input/input_plans.xml.gz");
}
@Override
public void notifyIterationStarts(IterationStartsEvent event) {
Population pop = event.getControler().getScenario().getPopulation();
for (Person p : pop.getPersons().values()) {
PersonUtils.setAge(p, 100);
}
}
public Population geographicallyFilterPopulation(
final Population origPopulation, final ObjectAttributes personAttributes) {
Population filteredPopulation = PopulationUtils.createPopulation(ConfigUtils.createConfig());
Counter counter = new Counter(" person # ");
boolean actInArea;
for (Person p : origPopulation.getPersons().values()) {
counter.incCounter();
if (p.getSelectedPlan() != null) {
actInArea = false;
for (PlanElement pe : p.getSelectedPlan().getPlanElements()) {
if (!actInArea && pe instanceof ActivityImpl) {
ActivityImpl act = (ActivityImpl) pe;
if (inArea(act.getCoord())) {
actInArea = true;
}
}
}
if (actInArea) {
filteredPopulation.addPerson(p);
filteredAgents.put(p.getId(), p);
} else {
personAttributes.removeAllAttributes(p.toString());
}
}
}
return filteredPopulation;
}
@Test
public void testActivityAttributesIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
final Person person = population.getFactory().createPerson(Id.createPersonId("Donald Trump"));
population.addPerson(person);
final Plan plan = population.getFactory().createPlan();
person.addPlan(plan);
final Activity act = population.getFactory().createActivityFromCoord("speech", new Coord(0, 0));
plan.addActivity(act);
act.getAttributes().putAttribute("makes sense", false);
act.getAttributes().putAttribute("length", 1895L);
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
final Person readPerson =
readScenario.getPopulation().getPersons().get(Id.createPersonId("Donald Trump"));
final Activity readAct = (Activity) readPerson.getSelectedPlan().getPlanElements().get(0);
Assert.assertEquals(
"Unexpected boolean attribute in " + readAct.getAttributes(),
act.getAttributes().getAttribute("makes sense"),
readAct.getAttributes().getAttribute("makes sense"));
Assert.assertEquals(
"Unexpected Long attribute in " + readAct.getAttributes(),
act.getAttributes().getAttribute("length"),
readAct.getAttributes().getAttribute("length"));
}
@Test
public void testPersonAttributesIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
final Person person = population.getFactory().createPerson(Id.createPersonId("Donald Trump"));
population.addPerson(person);
person.getAttributes().putAttribute("brain", false);
person.getAttributes().putAttribute("party", "republican");
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
final Person readPerson =
readScenario.getPopulation().getPersons().get(Id.createPersonId("Donald Trump"));
Assert.assertEquals(
"Unexpected boolean attribute in " + readPerson.getAttributes(),
person.getAttributes().getAttribute("brain"),
readPerson.getAttributes().getAttribute("brain"));
Assert.assertEquals(
"Unexpected String attribute in " + readPerson.getAttributes(),
person.getAttributes().getAttribute("party"),
readPerson.getAttributes().getAttribute("party"));
}
@Override
public void startPlans(final Population plans, final BufferedWriter out) throws IOException {
out.write("<population");
if (plans.getName() != null) {
out.write(" desc=\"" + plans.getName() + "\"");
}
out.write(">\n\n");
}
private static Population getPopulationTypesTransitLine(Scenario scenario, String[] args) {
scenario.getConfig().transit().setUseTransit(true);
(new TransitScheduleReader(scenario)).readFile(args[4]);
TransitLine line =
scenario.getTransitSchedule().getTransitLines().get(Id.create(args[5], TransitLine.class));
MutableScenario sc = (MutableScenario) ScenarioUtils.createScenario(ConfigUtils.createConfig());
Population population = PopulationUtils.createPopulation(sc.getConfig(), sc.getNetwork());
for (Person person : scenario.getPopulation().getPersons().values())
if (isRelatedWithLine(person, line))
population.addPerson(new PersonImplPops(person, Id.create(line.getId(), Population.class)));
else population.addPerson(new PersonImplPops(person, PersonImplPops.DEFAULT_POP_ID));
return population;
}
@Test
public void testEmptyPersonAttributesIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
final Person person = population.getFactory().createPerson(Id.createPersonId("Donald Trump"));
population.addPerson(person);
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
// just check everything works without attributes (dtd validation etc)
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
}
public void testRouteLinkFilter() {
loadConfig(null); // used to set the default dtd-location
Population population = getTestPopulation();
TestAlgorithm tester = new TestAlgorithm();
RouteLinkFilter linkFilter = new RouteLinkFilter(tester);
linkFilter.addLink(Id.create(15, Link.class));
SelectedPlanFilter selectedPlanFilter = new SelectedPlanFilter(linkFilter);
selectedPlanFilter.run(population);
assertEquals(3, population.getPersons().size());
assertEquals(2, linkFilter.getCount());
}
private Population getTestPopulation() {
Scenario scenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
Network network = scenario.getNetwork();
new MatsimNetworkReader(scenario.getNetwork()).readFile("test/scenarios/equil/network.xml");
Link link1 = network.getLinks().get(Id.create(1, Link.class));
Link link20 = network.getLinks().get(Id.create(20, Link.class));
Population population = scenario.getPopulation();
Person person;
PlanImpl plan;
LegImpl leg;
NetworkRoute route;
person = PopulationUtils.createPerson(Id.create("1", Person.class));
plan = PersonUtils.createAndAddPlan(person, true);
ActivityImpl a = plan.createAndAddActivity("h", link1.getId());
a.setEndTime(7.0 * 3600);
leg = plan.createAndAddLeg(TransportMode.car);
route = new LinkNetworkRouteImpl(link1.getId(), link20.getId());
route.setLinkIds(link1.getId(), NetworkUtils.getLinkIds("6 15"), link20.getId());
leg.setRoute(route);
plan.createAndAddActivity("w", link20.getId());
population.addPerson(person);
person = PopulationUtils.createPerson(Id.create("2", Person.class));
plan = PersonUtils.createAndAddPlan(person, true);
ActivityImpl a2 = plan.createAndAddActivity("h", link1.getId());
a2.setEndTime(7.0 * 3600 + 5.0 * 60);
leg = plan.createAndAddLeg(TransportMode.car);
route = new LinkNetworkRouteImpl(link1.getId(), link20.getId());
route.setLinkIds(link1.getId(), NetworkUtils.getLinkIds("6 15"), link20.getId());
leg.setRoute(route);
plan.createAndAddActivity("w", link20.getId());
population.addPerson(person);
person = PopulationUtils.createPerson(Id.create("3", Person.class));
plan = PersonUtils.createAndAddPlan(person, true);
ActivityImpl a3 = plan.createAndAddActivity("h", link1.getId());
a3.setEndTime(7.0 * 3600 + 10.0 * 60);
leg = plan.createAndAddLeg(TransportMode.car);
route = new LinkNetworkRouteImpl(link1.getId(), link20.getId());
route.setLinkIds(link1.getId(), NetworkUtils.getLinkIds("5 14"), link20.getId());
leg.setRoute(route);
plan.createAndAddActivity("w", link20.getId());
population.addPerson(person);
return population;
}
@Override
public Collection<ReplanningGroup> identifyGroups(final Population population) {
final List<ReplanningGroup> groups = new ArrayList<ReplanningGroup>();
final Map<Id, Person> persons = new LinkedHashMap<Id, Person>(population.getPersons());
int countGroups = 0;
int countPersonsExplicit = 0;
for (Collection<Id<Person>> groupIds : groupsInfo) {
final ReplanningGroup g = new ReplanningGroup();
countGroups++;
for (Id<Person> id : groupIds) {
countPersonsExplicit++;
final Person p = persons.remove(id);
if (p == null) {
if (population.getPersons().containsKey(id)) {
throw new RuntimeException(
"person with id " + id + " was found pertaining to several groups");
}
throw new RuntimeException(
"no person with id "
+ id
+ " in population "
+ population
+ " of size "
+ population.getPersons().size());
}
g.addPerson(p);
}
groups.add(g);
}
log.info(countPersonsExplicit + " were allocated to " + countGroups + " groups.");
// persons not allocated to any group are "grouped" alone
int countPersonsImplicit = 0;
for (Person p : persons.values()) {
final ReplanningGroup g = new ReplanningGroup();
g.addPerson(p);
groups.add(g);
countPersonsImplicit++;
}
log.info(
countPersonsImplicit
+ " were not explicitly allocated to any group, and were put in one-person groups");
return groups;
}
public void plans2Shape(Population population, String outputFile) {
SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder();
typeBuilder.setName("shape");
typeBuilder.add("geometry", Point.class);
typeBuilder.add("id", String.class);
typeBuilder.add("actType", String.class);
SimpleFeatureBuilder builder = new SimpleFeatureBuilder(typeBuilder.buildFeatureType());
List<SimpleFeature> features = new ArrayList<SimpleFeature>();
for (Person person : population.getPersons().values()) {
for (PlanElement pe : person.getSelectedPlan().getPlanElements()) {
if (pe instanceof Activity) {
Activity act = (Activity) pe;
Coord coord = act.getCoord();
SimpleFeature feature =
builder.buildFeature(
null,
new Object[] {
new GeometryFactory().createPoint(new Coordinate(coord.getX(), coord.getY())),
person.getId().toString(),
act.getType()
});
features.add(feature);
}
}
}
ShapeFileWriter.writeGeometries(features, outputFile);
}
@Override
public void handleEvent(PersonStuckEvent event) {
Double startWaitingTime = agentsWaitingData.get(event.getPersonId());
if (startWaitingTime != null) {
int legs = 0, currentLeg = agentsCurrentLeg.get(event.getPersonId());
PLAN_ELEMENTS:
for (PlanElement planElement :
population.getPersons().get(event.getPersonId()).getSelectedPlan().getPlanElements())
if (planElement instanceof Leg) {
if (currentLeg == legs) {
String[] leg = (((Leg) planElement).getRoute()).getRouteDescription().split(SEPARATOR);
WaitTimeData data =
waitTimes
.get(
new Tuple<Id<TransitLine>, Id<TransitRoute>>(
Id.create(leg[2], TransitLine.class),
Id.create(leg[3], TransitRoute.class)))
.get(Id.create(leg[1], TransitStopFacility.class));
if (data != null)
data.addWaitTime(
(int) (startWaitingTime / timeSlot), event.getTime() - startWaitingTime);
agentsWaitingData.remove(event.getPersonId());
break PLAN_ELEMENTS;
} else legs++;
}
}
}
private static void dropDepTimes(Population population) {
for (Person pers : population.getPersons().values()) {
for (Plan p : pers.getPlans()) {
((Activity) p.getPlanElements().get(0)).setEndTime(0);
}
}
}
// based on:
// playground.wrashid.parkingSearch.withindayFW.controllers.kti.HUPCControllerKTIzh.getHouseHoldIncomeCantonZH
public static DoubleValueHashMap<Id> getHouseHoldIncomeCantonZH(Population population) {
DoubleValueHashMap<Id> houseHoldIncome = new DoubleValueHashMap<Id>();
for (Id<Person> personId : population.getPersons().keySet()) {
double rand = MatsimRandom.getRandom().nextDouble();
if (rand < 0.032) {
houseHoldIncome.put(personId, 1000 + MatsimRandom.getRandom().nextDouble() * 1000);
} else if (rand < 0.206) {
houseHoldIncome.put(personId, 2000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.471) {
houseHoldIncome.put(personId, 4000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.674) {
houseHoldIncome.put(personId, 6000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.803) {
houseHoldIncome.put(personId, 8000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.885) {
houseHoldIncome.put(personId, 10000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.927) {
houseHoldIncome.put(personId, 12000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else if (rand < 0.952) {
houseHoldIncome.put(personId, 14000 + MatsimRandom.getRandom().nextDouble() * 2000);
} else {
houseHoldIncome.put(personId, 16000 + MatsimRandom.getRandom().nextDouble() * 16000);
}
}
return houseHoldIncome;
}
public void filterMode(final String fromFile, final String toFile, final String mode) {
Population pop =
((MutableScenario) ScenarioUtils.createScenario(ConfigUtils.createConfig()))
.getPopulation();
log.info("reading plans from file: " + fromFile);
new MatsimPopulationReader(new PseudoScenario(this.scenario, pop)).readFile(fromFile);
log.info("filter plans with " + mode + "-legs");
new PlansFilterByLegMode(mode, FilterType.keepAllPlansWithMode).run(pop);
log.info("# persons remaining: " + pop.getPersons().size());
log.info("writing plans to file: " + toFile);
new PopulationWriter(pop, this.scenario.getNetwork()).write(toFile);
}
private void reviewActivities(String noHomeFileLocation, Population population)
throws FileNotFoundException {
PrintWriter writer = new PrintWriter(noHomeFileLocation);
int noHome = 0;
for (Entry<Id<Person>, List<String>> activityChain : activityChains.entrySet()) {
if (!activityChain.getKey().toString().contains("pt_")) {
String lastActivity = activityChain.getValue().get(activityChain.getValue().size() - 1);
if (!lastActivity.contains("home")) {
Id<Person> personId = activityChain.getKey();
String plan = personId + ": ";
for (PlanElement planElement :
population.getPersons().get(personId).getSelectedPlan().getPlanElements())
plan +=
(planElement instanceof Activity
? ((Activity) planElement).getType()
: ((Leg) planElement).getMode()
+ (((Leg) planElement).getMode().equals("pt")
? "(" + (((Leg) planElement).getRoute()).getRouteDescription() + ")"
: ""))
+ " ";
writer.println(plan);
String chain = activityChain.getKey() + ": ";
for (String activity : activityChain.getValue()) chain += activity + " ";
writer.println(chain);
noHome++;
}
}
}
writer.close();
System.out.println("No home: " + noHome);
}
/**
* @param args
* @throws IOException
* @throws FileNotFoundException
*/
public static void main(String[] args) throws FileNotFoundException, IOException {
Config config = Gbl.createConfig(new String[] {args[0]});
ScenarioLoaderImpl loader = new ScenarioLoaderImpl(config);
loader.loadScenario();
ScenarioImpl data = loader.getScenario();
Population population = data.getPopulation();
Collection<Person> persons2 = new HashSet<Person>();
double xmin = 678000;
double ymin = 243000;
double xmax = 687000;
double ymax = 254000;
for (Person p : population.getPersons().values()) {
Coord c = ((PlanImpl) p.getSelectedPlan()).getFirstActivity().getCoord();
if ((c.getX() >= xmin) && (c.getX() <= xmax) && (c.getY() >= ymin) && (c.getY() <= ymax))
persons2.add(p);
}
TDoubleDoubleHashMap hist = new TDoubleDoubleHashMap();
double binsize = 1000;
int count = 0;
for (Person p1 : population.getPersons().values()) {
persons2.remove(p1);
for (Person p2 : persons2) {
Coord c1 = ((PlanImpl) p1.getSelectedPlan()).getFirstActivity().getCoord();
Coord c2 = ((PlanImpl) p2.getSelectedPlan()).getFirstActivity().getCoord();
double d = CoordUtils.calcDistance(c1, c2);
double bin = Math.floor(d / binsize);
double val = hist.get(bin);
val++;
hist.put(bin, val);
}
count++;
if (count % 1000 == 0) {
System.out.println(
String.format(
"Processed %1$s of %2$s persons. (%3$s )",
count,
population.getPersons().size(),
count / (double) population.getPersons().size()));
}
}
Distribution.writeHistogram(hist, args[1]);
}
/**
* Handles each person of the given <code>population</code> with a AbstractPersonAlgorithm
* provided by <code>algoProvider</code>, using up to <code>numberOfThreads</code> threads to
* speed things up. This method will request a new instance of the AbstractPersonAlgorithm for
* each thread it allocates, thus enabling the parallel use of non-thread-safe algorithms. For
* thread-safe algorithms, {@link #run(Population, int, AbstractPersonAlgorithm)} may be an easier
* method to use.
*
* @param population
* @param numberOfThreads
* @param algoProvider
*/
public static void run(
final Population population,
final int numberOfThreads,
final PersonAlgorithmProvider algoProvider) {
int numOfThreads =
Math.max(
numberOfThreads,
1); // it should be at least 1 here; we allow 0 in other places for "no threads"
PersonAlgoThread[] algoThreads = new PersonAlgoThread[numOfThreads];
Thread[] threads = new Thread[numOfThreads];
String name = null;
Counter counter = null;
final AtomicBoolean hadException = new AtomicBoolean(false);
final ExceptionHandler uncaughtExceptionHandler = new ExceptionHandler(hadException);
// setup threads
for (int i = 0; i < numOfThreads; i++) {
PersonAlgorithm algo = algoProvider.getPersonAlgorithm();
if (i == 0) {
name = algo.getClass().getSimpleName();
counter = new Counter("[" + name + "] handled person # ");
}
PersonAlgoThread algothread = new PersonAlgoThread(algo, counter);
Thread thread = new Thread(algothread, name + "." + i);
thread.setUncaughtExceptionHandler(uncaughtExceptionHandler);
threads[i] = thread;
algoThreads[i] = algothread;
}
// distribute workload between threads, as long as threads are not yet started, so we don't need
// synchronized data structures
int i = 0;
for (Person person : population.getPersons().values()) {
algoThreads[i % numOfThreads].handlePerson(person);
i++;
}
// start the threads
for (Thread thread : threads) {
thread.start();
}
// wait for the threads to finish
try {
for (Thread thread : threads) {
thread.join();
}
counter.printCounter();
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
if (hadException.get()) {
throw new RuntimeException(
"Exception while processing persons. Cannot guarantee that all persons have been fully processed.");
}
}
/** @param args */
public static void main(String[] args) {
MutableScenario scenario =
(MutableScenario) ScenarioUtils.createScenario(ConfigUtils.createConfig());
Network net = scenario.getNetwork();
MatsimIo.loadNetwork(DgPaths.IVTCHNET, scenario);
Population plansCmcf = MatsimIo.loadPlans(cmcfPlansFile, net);
Population plans = MatsimIo.loadPlans(plansFile, net);
for (Person p : plans.getPersons().values()) {
Plan pl = p.getSelectedPlan();
Leg l = ((PlanImpl) pl).getNextLeg(((PlanImpl) pl).getFirstActivity());
Plan plcmcf = plansCmcf.getPersons().get(p.getId()).getSelectedPlan();
Leg lcmcf = ((PlanImpl) plcmcf).getNextLeg(((PlanImpl) plcmcf).getFirstActivity());
l.setRoute(lcmcf.getRoute());
}
MatsimIo.writePlans(plans, net, outPlansFile);
log.info("done");
}
public static Set<Coord> getCoords(Population population) {
Set<Coord> coords = new HashSet<Coord>();
for (Person person : population.getPersons().values()) {
Plan plan = person.getPlans().get(0);
Activity act = (Activity) plan.getPlanElements().get(0);
Coord c = act.getCoord();
coords.add(c);
}
return coords;
}
@Test
public void testCoord3dIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
final Person person = population.getFactory().createPerson(Id.createPersonId("Donald Trump"));
population.addPerson(person);
final Plan plan = population.getFactory().createPlan();
person.addPlan(plan);
plan.addActivity(population.getFactory().createActivityFromCoord("speech", new Coord(0, 0)));
plan.addActivity(
population.getFactory().createActivityFromCoord("tweet", new Coord(0, 0, -100)));
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
final Person readPerson =
readScenario.getPopulation().getPersons().get(Id.createPersonId("Donald Trump"));
final Activity readSpeach = (Activity) readPerson.getSelectedPlan().getPlanElements().get(0);
final Activity readTweet = (Activity) readPerson.getSelectedPlan().getPlanElements().get(1);
Assert.assertFalse(
"did not expect Z value in " + readSpeach.getCoord(), readSpeach.getCoord().hasZ());
Assert.assertTrue("did expect T value in " + readTweet.getCoord(), readTweet.getCoord().hasZ());
Assert.assertEquals(
"unexpected Z value in " + readTweet.getCoord(),
-100,
readTweet.getCoord().getZ(),
MatsimTestUtils.EPSILON);
}
@Test
public void testPopulationAttributesIO() {
final Population population = PopulationUtils.createPopulation(ConfigUtils.createConfig());
population.getAttributes().putAttribute("type", "candidates");
population.getAttributes().putAttribute("number", 2);
final String file = utils.getOutputDirectory() + "/population.xml";
new PopulationWriter(population).writeV6(file);
final Scenario readScenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
new PopulationReader(readScenario).readFile(file);
Assert.assertEquals(
"Unexpected numeric attribute in " + readScenario.getPopulation().getAttributes(),
population.getAttributes().getAttribute("number"),
readScenario.getPopulation().getAttributes().getAttribute("number"));
Assert.assertEquals(
"Unexpected String attribute in " + readScenario.getPopulation().getAttributes(),
population.getAttributes().getAttribute("type"),
readScenario.getPopulation().getAttributes().getAttribute("type"));
}
private static void createPopulation(Scenario sc, int destination) {
Population pop = sc.getPopulation();
pop.getPersons().clear();
PopulationFactory fac = pop.getFactory();
double t = 0;
for (int i = 0; i < NR_AGENTS / 2; i++) {
Person pers = fac.createPerson(Id.create("b" + i, Person.class));
Plan plan = fac.createPlan();
pers.addPlan(plan);
Activity act0;
act0 = fac.createActivityFromLinkId("origin", Id.create("0", Link.class));
act0.setEndTime(t);
plan.addActivity(act0);
Leg leg = fac.createLeg("walkct");
plan.addLeg(leg);
Activity act1 =
fac.createActivityFromLinkId("destination", Id.create(destination, Link.class));
plan.addActivity(act1);
pop.addPerson(pers);
}
// for (int i = NR_AGENTS / 2; i < NR_AGENTS; i++) {
// Person pers = fac.createPerson(Id.create("b" + i, Person.class));
// Plan plan = fac.createPlan();
// pers.addPlan(plan);
// Activity act0;
// act0 = fac.createActivityFromLinkId("origin",
// Id.create(destination + 1, Link.class));
// act0.setEndTime(t);
// plan.addActivity(act0);
// Leg leg = fac.createLeg("walkct");
// plan.addLeg(leg);
// Activity act1 = fac.createActivityFromLinkId("destination",
// Id.create(1, Link.class));
// plan.addActivity(act1);
// pop.addPerson(pers);
// }
}
public static void main(String[] args) {
/*Create scenario and load population*/
Scenario scenario = ScenarioUtils.createScenario(ConfigUtils.createConfig());
log.info("Reading population...");
new PopulationReader(scenario).readFile(inputPopulationFile);
Population population = ((MutableScenario) scenario).getPopulation();
ArrayList<Id> personsForRemoval = new ArrayList<Id>();
System.out.println("Number of persons: " + population.getPersons().size());
for (Id personId : population.getPersons().keySet()) {
Plan plan = population.getPersons().get(personId).getSelectedPlan();
boolean ptPerson = false;
/*Check if person used Pt in the last selected plan*/
for (PlanElement planElement : plan.getPlanElements()) {
if (planElement instanceof Leg) {
Leg leg = (Leg) planElement;
if (leg.getMode().equals("pt") || leg.getMode().equals("transit_walk")) {
ptPerson = true;
}
}
}
/*If person didn't use PT, add it to removal List, otherwise clear all plans and keep only selected PT Plan*/
if (ptPerson) {
population.getPersons().get(personId).getPlans().clear();
population.getPersons().get(personId).addPlan(plan);
} else {
personsForRemoval.add(personId);
}
}
/*Remove all persons without PT*/
for (Id personId : personsForRemoval) {
population.getPersons().remove(personId);
}
/*Write out new population file*/
System.out.println("New number of persons: " + population.getPersons().size());
new PopulationWriter(scenario.getPopulation(), scenario.getNetwork())
.write(outputPopulationFile);
}
public void run(String plansFilePath, String networkFilePath) throws IOException {
populationReader.readFile(plansFilePath);
networkReader.readFile(networkFilePath);
double distanceCar = 0.0;
int countC = 0;
double distanceBike = 0.0;
int countB = 0;
double distanceWalk = 0.0;
int countW = 0;
double distancePt = 0.0;
int countPt = 0;
int count = 0;
Population pop = scenario.getPopulation();
for (Person p : pop.getPersons().values()) {
Leg previousLeg = null;
for (PlanElement pe : p.getSelectedPlan().getPlanElements()) {
if (pe instanceof Leg) {
previousLeg = (Leg) pe;
/*if (previousActivity.getType() == "shopgrocery") {
if (previousLeg.getMode() == "car") {
distanceCar += previousLeg.getTravelTime();
countC++;
count++;
}
else if (previousLeg.getMode() == "bike") {
distanceBike += previousLeg.getTravelTime();
countB++;
count++;
}
else if (previousLeg.getMode() == "walk") {
distanceWalk += previousLeg.getTravelTime();
countW++;
count++;
}
else if (previousLeg.getMode() == "pt") {
distancePt += previousLeg.getTravelTime();
countPt++;
count++;
}
}*/
} else if (pe instanceof Activity) {
// if (((Activity) pe).getType().equals( "shopgrocery" )) {
if (previousLeg != null) {
if (previousLeg.getMode().equals("car")) {
distanceCar += previousLeg.getTravelTime();
countC++;
count++;
} else if (previousLeg.getMode().equals("bike")) {
distanceBike += previousLeg.getTravelTime();
countB++;
count++;
} else if (previousLeg.getMode().equals("walk")) {
distanceWalk += previousLeg.getTravelTime();
countW++;
count++;
} else if (previousLeg.getMode().equals("pt")) {
distancePt += previousLeg.getTravelTime();
countPt++;
count++;
}
}
}
}
}
System.out.println((distanceCar + distanceBike + distanceWalk + distancePt) / count);
System.out.println(distanceCar / (double) countC);
System.out.println(distanceBike / (double) countB);
System.out.println(distanceWalk / (double) countW);
System.out.println(distancePt / (double) countPt);
}
public static void main(String[] args) {
/*
* We enter coordinates in the WGS84 reference system, but we want them to appear in the population file
* projected to UTM33N, because we also generated the network in UTM33N.
*/
CoordinateTransformation ct =
TransformationFactory.getCoordinateTransformation(
TransformationFactory.WGS84, TransformationFactory.WGS84_UTM33N);
/*
* First, create a new Config and a new Scenario.
*/
Config config = ConfigUtils.createConfig();
Scenario sc = ScenarioUtils.createScenario(config);
/*
* Pick the Network and the Population out of the Scenario for convenience.
*/
Network network = sc.getNetwork();
Population population = sc.getPopulation();
/*
* Pick the PopulationFactory out of the Population for convenience.
* It contains methods to create new Population items.
*/
PopulationFactory populationFactory = population.getFactory();
/*
* Create a Person designated "1" and add it to the Population.
*/
long key = 1;
for (long i = 1; i <= 5000; i++) {
key = i;
Person person = populationFactory.createPerson(Id.createPersonId(key));
population.addPerson(person);
/*
* Create a Plan for the Person
*/
Plan plan = populationFactory.createPlan();
/*
* Create a "home" Activity for the Person. In order to have the Person end its day at the same location,
* we keep the home coordinates for later use (see below).
* Note that we use the CoordinateTransformation created above.
*/
Coord homeCoordinates = new Coord(686661.13571, 4827510.51845);
Activity activity1 = populationFactory.createActivityFromCoord("home", homeCoordinates);
activity1.setEndTime(
21600
+ i * 0.72); // leave at 6 o'clock, one vehicle entering after other in a short while
// so that there is no peak at one second
// activity1.setEndTime(21600);
plan.addActivity(activity1); // add the Activity to the Plan
/*
* Create a Leg. A Leg initially hasn't got many attributes. It just says that a car will be used.
*/
plan.addLeg(populationFactory.createLeg("car"));
/*
* Create a "work" Activity, at a different location.
*/
Activity activity2 =
populationFactory.createActivityFromCoord("work", new Coord(689426.65361, 4826700.65288));
activity2.setEndTime(57600); // leave at 4 p.m.
plan.addActivity(activity2);
System.out.println("Last Departure Time: " + claculateTime(activity1.getEndTime()));
/*
* Create another car Leg.
*/
person.addPlan(plan);
}
for (long i = 1; i <= 5000; i++) {
key = i + 5000;
Person person = populationFactory.createPerson(Id.createPersonId(key));
population.addPerson(person);
Plan plan = populationFactory.createPlan();
Coord homeCoordinates = new Coord(686661.13571, 4826063.88649);
Activity activity1 = populationFactory.createActivityFromCoord("home", homeCoordinates);
activity1.setEndTime(21600 + i * 1); // leave at 6 o'clock
// activity1.setEndTime(21600);
plan.addActivity(activity1); // add the Activity to the Plan
plan.addLeg(populationFactory.createLeg("car"));
Activity activity2 =
populationFactory.createActivityFromCoord("work", new Coord(689426.65361, 4826700.65288));
activity2.setEndTime(57600); // leave at 4 p.m.
plan.addActivity(activity2);
System.out.println("Last Departure Time: " + claculateTime(activity1.getEndTime()));
person.addPlan(plan);
}
/*
* Write the population (of 1 Person) to a file.
*/
MatsimWriter popWriter =
new org.matsim.api.core.v01.population.PopulationWriter(population, network);
popWriter.write("H:\\Mike Work\\input\\population.xml");
}
/** @param args */
public static void main(String[] args) {
String basePath = "H:/data/experiments/ARTEMIS/output/run2/";
String plansFile = basePath + "output_plans.xml.gz";
String networkFile = basePath + "output_network.xml.gz";
String facilititiesPath = basePath + "output_facilities.xml.gz";
MutableScenario scenario =
(MutableScenario) GeneralLib.readScenario(plansFile, networkFile, facilititiesPath);
int nuberTripsWorkRelated = 0;
int numberOfTripsShopAndLeisureRelated = 0;
Population population = scenario.getPopulation();
for (Person person : population.getPersons().values()) {
Plan plan = person.getSelectedPlan();
Activity prevAct = null;
Leg prevLeg = null;
for (PlanElement pe : plan.getPlanElements()) {
if (pe instanceof Activity) {
Activity activity = (Activity) pe;
if (prevLeg != null && prevLeg.getMode().equalsIgnoreCase("car")) {
// a) COMING FROM OC TO C FOR WORK
if (!isInsideCordon(prevAct) && isInsideCordon(activity)) {
if (equalsActType(activity, "work")) {
nuberTripsWorkRelated++;
}
}
// b)LEAVING C FROM WORK TO OC
if (isInsideCordon(prevAct) && !isInsideCordon(activity)) {
if (equalsActType(prevAct, "work")) {
nuberTripsWorkRelated++;
}
}
// c)COMING FROM C TO C FOR WORK
if (isInsideCordon(prevAct) && isInsideCordon(activity)) {
if (equalsActType(activity, "work")) {
nuberTripsWorkRelated++;
}
}
// d) LEAVING C FROM WORK TO C
if (isInsideCordon(prevAct) && isInsideCordon(activity)) {
if (equalsActType(prevAct, "work")) {
nuberTripsWorkRelated++;
}
}
// e) COMING FROM OC TO C FOR ACT (shop/leisure)
if (!isInsideCordon(prevAct) && isInsideCordon(activity)) {
if (equalsActType(activity, "shop") || equalsActType(activity, "leisure")) {
numberOfTripsShopAndLeisureRelated++;
}
}
// f) COMING FROM C TO C FOR ACT
if (isInsideCordon(prevAct) && isInsideCordon(activity)) {
if (equalsActType(activity, "shop") || equalsActType(activity, "leisure")) {
numberOfTripsShopAndLeisureRelated++;
}
}
}
prevAct = activity;
}
if (pe instanceof Leg) {
prevLeg = (Leg) pe;
}
}
}
System.out.println("nuberTripsWorkRelated:" + nuberTripsWorkRelated);
System.out.println("numberOfTripsShopAndLeisureRelated:" + numberOfTripsShopAndLeisureRelated);
}
void readPersonsFromHouseholds(
Population population, ActivityFacilitiesImpl facilities, double fraction) {
log.fatal("does not work; see javadoc of class. Aborting ..." + this);
System.exit(-1);
try {
BufferedReader reader =
IOUtils.getBufferedReader(Matsim4Urbansim.PATH_TO_OPUS_MATSIM + "tmp/households.tab");
String header = reader.readLine();
Map<String, Integer> idxFromKey = Utils.createIdxFromKey(header, null);
String line = reader.readLine();
while (line != null) {
String[] parts = line.split("[\t\n]+");
if (Math.random() > fraction) {
line = reader.readLine(); // next line
continue;
}
int idx = idxFromKey.get("persons:i4");
int nPersons = Integer.parseInt(parts[idx]);
idx = idxFromKey.get("workers:i4");
int nWorkers = Integer.parseInt(parts[idx]);
idx = idxFromKey.get("household_id:i4");
Id<HH> hhId = Id.create(parts[idx], HH.class);
idx = idxFromKey.get("grid_id:i4");
Id<Location> homeGridId = Id.create(parts[idx], Location.class);
ActivityFacility homeLocation =
facilities.getFacilities().get(Id.create(homeGridId, ActivityFacility.class));
if (homeLocation == null) {
log.warn("no home location; hhId: " + hhId.toString());
line = reader.readLine(); // next line
continue;
}
Coord homeCoord = homeLocation.getCoord();
// generate persons only after it's clear that they have a home location:
for (int ii = 0; ii < nPersons; ii++) {
Id<Person> personId = Id.create(personCnt, Person.class);
Person person = PersonImpl.createPerson(personId);
personCnt++;
if (personCnt > 10) {
log.error("hack");
return;
}
population.addPerson(person);
PlanImpl plan = PersonUtils.createAndAddPlan(person, true);
Utils.makeHomePlan(plan, homeCoord);
if (ii < nWorkers) {
PersonUtils.setEmployed(person, Boolean.TRUE);
} else {
PersonUtils.setEmployed(person, Boolean.FALSE);
}
}
line = reader.readLine(); // next line
}
} catch (FileNotFoundException e) {
e.printStackTrace();
System.exit(-1);
} catch (IOException e) {
e.printStackTrace();
}
}
