Exemple #1
0
void
RODFDetectorCon::writeEmitters(const std::string& file,
                               const RODFDetectorFlows& flows,
                               SUMOTime startTime, SUMOTime endTime,
                               SUMOTime stepOffset, const RODFNet& net,
                               bool writeCalibrators,
                               bool includeUnusedRoutes,
                               SUMOReal scale,
                               int maxFollower,
                               bool insertionsOnly) {
    // compute turn probabilities at detector
    for (std::vector<RODFDetector*>::const_iterator i = myDetectors.begin(); i != myDetectors.end(); ++i) {
        (*i)->computeSplitProbabilities(&net, *this, flows, startTime, endTime, stepOffset);
    }
    //
    OutputDevice& out = OutputDevice::getDevice(file);
    out.writeXMLHeader("additional");
    for (std::vector<RODFDetector*>::const_iterator i = myDetectors.begin(); i != myDetectors.end(); ++i) {
        RODFDetector* det = *i;
        // get file name for values (emitter/calibrator definition)
        std::string escapedID = StringUtils::escapeXML(det->getID());
        std::string defFileName;
        if (det->getType() == SOURCE_DETECTOR) {
            defFileName = file;
        } else if (writeCalibrators && det->getType() == BETWEEN_DETECTOR) {
            defFileName = FileHelpers::getFilePath(file) + "calibrator_" + escapedID + ".def.xml";
        } else {
            defFileName = FileHelpers::getFilePath(file) + "other_" + escapedID + ".def.xml";
            continue;
        }
        // try to write the definition
        SUMOReal defaultSpeed = net.getEdge(det->getEdgeID())->getSpeed();
        //  ... compute routes' distribution over time
        std::map<size_t, RandomDistributor<size_t>* > dists;
        if (!insertionsOnly && flows.knows(det->getID())) {
            det->buildDestinationDistribution(*this, flows, startTime, endTime, stepOffset, net, dists, maxFollower);
        }
        //  ... write the definition
        if (!det->writeEmitterDefinition(defFileName, dists, flows, startTime, endTime, stepOffset, includeUnusedRoutes, scale, insertionsOnly, defaultSpeed)) {
            // skip if something failed... (!!!)
            continue;
        }
        //  ... clear temporary values
        clearDists(dists);
        // write the declaration into the file
        if (writeCalibrators && det->getType() == BETWEEN_DETECTOR) {
            out << "   <calibrator id=\"calibrator_" << escapedID
                << "\" pos=\"" << det->getPos() << "\" "
                << "lane=\"" << det->getLaneID() << "\" "
                << "friendlyPos=\"x\" " // !!!
                << "file=\"" << defFileName << "\"/>\n";
        }
    }
    out.close();
}
Exemple #2
0
void
RODFDetectorCon::writeEmitters(const std::string& file,
                               const RODFDetectorFlows& flows,
                               SUMOTime startTime, SUMOTime endTime,
                               SUMOTime stepOffset, const RODFNet& net,
                               bool writeCalibrators,
                               bool includeUnusedRoutes,
                               SUMOReal scale,
                               bool insertionsOnly) {
    // compute turn probabilities at detector
    for (std::vector<RODFDetector*>::const_iterator i = myDetectors.begin(); i != myDetectors.end(); ++i) {
        (*i)->computeSplitProbabilities(&net, *this, flows, startTime, endTime, stepOffset);
    }
    //
    OutputDevice& out = OutputDevice::getDevice(file);
    out.writeXMLHeader("additional", "additional_file.xsd");
    // write vType(s)
    const bool separateVTypeOutput = OptionsCont::getOptions().getString("vtype-output") != "";
    OutputDevice& vTypeOut = separateVTypeOutput ? OutputDevice::getDevice(OptionsCont::getOptions().getString("vtype-output")) : out;
    if (separateVTypeOutput) {
        vTypeOut.writeXMLHeader("additional", "additional_file.xsd");
    }
    const bool forceDev = !OptionsCont::getOptions().isDefault("speeddev");
    const SUMOReal speedDev = OptionsCont::getOptions().getFloat("speeddev");
    if (OptionsCont::getOptions().getBool("vtype")) {
        // write separate types
        SUMOVTypeParameter pkwType = SUMOVTypeParameter("PKW", SVC_PASSENGER);
        setSpeedFactorAndDev(pkwType, net.getMaxSpeedFactorPKW(), net.getAvgSpeedFactorPKW(), speedDev, forceDev);
        pkwType.setParameter |= VTYPEPARS_VEHICLECLASS_SET;
        pkwType.write(vTypeOut);
        SUMOVTypeParameter lkwType = SUMOVTypeParameter("LKW", SVC_TRUCK);
        setSpeedFactorAndDev(lkwType, net.getMaxSpeedFactorLKW(), net.getAvgSpeedFactorLKW(), speedDev, forceDev);
        lkwType.setParameter |= VTYPEPARS_VEHICLECLASS_SET;
        lkwType.write(vTypeOut);
    } else {
        // patch default type
        SUMOVTypeParameter type = SUMOVTypeParameter(DEFAULT_VTYPE_ID, SVC_PASSENGER);
        setSpeedFactorAndDev(type, MAX2(net.getMaxSpeedFactorPKW(), net.getMaxSpeedFactorLKW()), net.getAvgSpeedFactorPKW(), speedDev, forceDev);
        if (type.setParameter != 0) {
            type.write(vTypeOut);
        }
    }


    for (std::vector<RODFDetector*>::const_iterator i = myDetectors.begin(); i != myDetectors.end(); ++i) {
        RODFDetector* det = *i;
        // get file name for values (emitter/calibrator definition)
        std::string escapedID = StringUtils::escapeXML(det->getID());
        std::string defFileName;
        if (det->getType() == SOURCE_DETECTOR) {
            defFileName = file;
        } else if (writeCalibrators && det->getType() == BETWEEN_DETECTOR) {
            defFileName = FileHelpers::getFilePath(file) + "calibrator_" + escapedID + ".def.xml";
        } else {
            defFileName = FileHelpers::getFilePath(file) + "other_" + escapedID + ".def.xml";
            continue;
        }
        // try to write the definition
        SUMOReal defaultSpeed = net.getEdge(det->getEdgeID())->getSpeed();
        //  ... compute routes' distribution over time
        std::map<SUMOTime, RandomDistributor<int>* > dists;
        if (!insertionsOnly && flows.knows(det->getID())) {
            det->buildDestinationDistribution(*this, startTime, endTime, stepOffset, net, dists);
        }
        //  ... write the definition
        if (!det->writeEmitterDefinition(defFileName, dists, flows, startTime, endTime, stepOffset, includeUnusedRoutes, scale, insertionsOnly, defaultSpeed)) {
            // skip if something failed... (!!!)
            continue;
        }
        //  ... clear temporary values
        clearDists(dists);
        // write the declaration into the file
        if (writeCalibrators && det->getType() == BETWEEN_DETECTOR) {
            out.openTag(SUMO_TAG_CALIBRATOR).writeAttr(SUMO_ATTR_ID, "calibrator_" + escapedID).writeAttr(SUMO_ATTR_POSITION, det->getPos());
            out.writeAttr(SUMO_ATTR_LANE, det->getLaneID()).writeAttr(SUMO_ATTR_FRIENDLY_POS, true).writeAttr(SUMO_ATTR_FILE, defFileName).closeTag();
        }
    }
    out.close();
    if (separateVTypeOutput) {
        vTypeOut.close();
    }
}