Utils.h File Reference

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Functions
template<typename Reference , typename Association >
std::pair< typename Association::data_type::first_type, double >	match (Reference key, Association association, bool bestMatchByMaxValue)
	Generic matching function. More...

Function Documentation

template<typename Reference , typename Association >

std::pair<typename Association::data_type::first_type, double> match	(	Reference	key,
		Association	association,
		bool	bestMatchByMaxValue
	)

Generic matching function.

Definition at line 6 of file Utils.h.

References i, pos, lumiQueryAPI::q, edm::second(), and relativeConstraints::value.

Referenced by BeautifulSoup.UnicodeDammit::_detectEncoding(), optutl::CommandLineParser::_finishDefaultOptions(), DTTFFEDReader::analyse(), ZHistogrammer::analyze(), ZMCHistogrammer::analyze(), DebugZMCTruth::analyze(), RPCPointVsRecHit::analyze(), RPCRecHitValid::analyze(), CalibAnalyzer< Ref, Rec, Alg >::analyze(), SiPixelHitEfficiencySource::analyze(), SiPixelTrackResidualSource::analyze(), TkConvValidator::analyze(), SiPixelRecHitSource::analyze(), SiPixelTrackingRecHitsValid::analyze(), DQMHcalIsoTrackAlCaReco::analyze(), ValidationHcalIsoTrackAlCaReco::analyze(), HybridNew::applyClsQuantile(), asimovutils::asimovDatasetWithFit(), VertexAssociatorByTracks::associateRecoToSim(), VertexAssociatorByTracks::associateSimToReco(), JetPartonMatching::calculate(), checkHLTMatch(), TrajectoryCleanerMerger::clean(), MuonTrajectoryCleaner::clean(), Digi2Raw2Digi::compare(), DEcompare< T >::CompareCollections(), L1Comparator::compareCollections(), L1Comparator::CompareCollections(), GtPsbTextToDigi::endJob(), L1GctLut< NAddressBits, NDataBits >::equalityCheck(), TrackHistory::evaluate(), VertexHistory::evaluate(), L1TDTTF::fillMEs(), reco::tau::AssociationMatchRefSelector< InputType, MatchedType, OutputType, ClonePolicy >::filter(), StringMap::find(), pat::GenericOverlapFinder< Distance >::find(), muonid::findOppositeTrack(), FastHisto::GetAt(), pat::PATObject< ObjectType >::getKinResolution(), helper::getRange(), TrackDetectorAssociator::getTAMuonChamberMatches(), pat::PATObject< ObjectType >::hasKinResolution(), pat::TriggerObjectStandAlone::hasPathOrAlgorithm(), triggerExpression::HLTReader::init(), triggerExpression::L1Reader::init(), triggerExpression::L1TechReader::init(), HLTHighLevel::init(), IsoDepositVetoFactory::make(), TrackClusterSplitter::markClusters(), PFBenchmarkAlgo::matchByDeltaEt(), PFBenchmarkAlgo::matchByDeltaR(), FWCaloTowerSliceSelector::matchCell(), JetPartonMatching::matchingPtOrderedMinDist(), ConversionProducer::matchingSC(), JetPartonMatching::matchingTotalMinDist(), JetPartonMatching::matchingUnambiguousOnly(), AlignmentGlobalTrackSelector::matchTracks(), JetPartonMatching::minSumDist_recursion(), FWDetailViewManager::openDetailViewFor(), MatchJet::operator()(), StringMap::operator[](), MuonIdProducer::overlap(), pat::PATObject< ObjectType >::overlaps(), reco::modules::TrackerTrackHitFilter::parseStoN(), TtSemiLepJetCombWMassDeltaTopMass::produce(), TtSemiLepJetCombWMassMaxSumPt::produce(), TtSemiLepJetCombMaxSumPtWMass::produce(), TtSemiLepJetCombGeom::produce(), MCTruthCompositeMatcher< C1, C2 >::produce(), MCTrackMatcher::produce(), TtSemiLepKinFitProducer< LeptonCollection >::produce(), CandOneToManyDeltaRMatcher::produce(), reco::modulesNew::MCTruthCompositeMatcher::produce(), GenTrackMatcher::produce(), reco::modulesNew::Matcher< C1, C2, S, D >::produce(), reco::modules::MatcherBase< C1, C2, M >::produce(), TtFullHadKinFitProducer::produce(), pat::MatcherUsingTracks::produce(), TtFullHadHypothesis::produce(), pat::L1MuonMatcher::produce(), pat::HLTL1MuonMatcher::produce(), TtSemiLepHypothesis::produce(), cms::TrackListMerger::produce(), TtFullLepHypothesis::produce(), cms::SimpleTrackListMerger::produce(), reco::modules::CosmicTrackSelector::produce(), reco::modules::AnalyticalTrackSelector::produce(), pat::PATJetProducer::produce(), TtJetPartonMatch< C >::produce(), reco::modules::HICaloCompatibleTrackSelector::produce(), pat::PATTriggerMatchEmbedder< PATObjectType >::produce(), reco::modules::TrackMultiSelector::produce(), reco::modules::TrackFullCloneSelectorBase< Selector >::produce(), reco::PhysObjectMatcher< C1, C2, S, D, Q >::produce(), MuonMCClassifier::produce(), valtools.webpage::readCaption(), reco::modules::TrackerTrackHitFilter::Rule::Rule(), parsingRulesHelper::rulesParser(), ecaldqm::TrigPrimTask::runOnEmulTPs(), pf2pat::ElectronIDPFCandidateSelectorDefinition::select(), L1TDTTFClient::setGMTsummary(), pat::PATObject< ObjectType >::setKinResolution(), TtFullHadKinFitter::KinFit::setMatch(), pat::PATObject< ObjectType >::setOverlaps(), PFCandIsolatorFromDeposits::SingleDeposit::SingleDeposit(), DEcompare< T >::SortCollections(), optutl::CommandLineParser::split(), and reco::parser::ExpressionVar::trueDelete().

{
    typename Association::data_type::first_type value;

    typename Association::const_iterator pos = association.find(key);

    if (pos == association.end()) return std::pair<typename Association::data_type::first_type, double> (value, 0);

    const std::vector<typename Association::data_type> & matches = pos->val;

    double q = bestMatchByMaxValue ? -1e30 : 1e30;

    for (std::size_t i = 0; i < matches.size(); ++i)
        if (bestMatchByMaxValue ? (matches[i].second > q) : (matches[i].second < q))
        {
            value = matches[i].first;
            q = matches[i].second;
        }

    return std::pair<typename Association::data_type::first_type, double> (value, q);
}