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#include "ElectronEnergySmearingScaling.h"
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#include "CommonDefs.h"
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#include <TRandom.h>
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#include <TRandom1.h>
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//based on
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//http://cmssw.cvs.cern.ch/cgi-bin/cmssw.cgi/CMSSW/EgammaAnalysis/ElectronTools/src/PatElectronEnergyCalibrator.cc?revision=1.6&view=markup
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pair<float,float> apply_claudes_electron_energy_corrections(ControlFlags &ctrl, Electron * ele, const float energy, const float energy_error, unsigned run, string dataset_){
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float corr=0., scale=1.;
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float dsigMC=0., corrMC=0.;
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if (!ctrl.mc) {
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if (dataset_=="Jan16ReReco") { // corrections for january 16 ReReco
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// values from http://indico.cern.ch/getFile.py/access?contribId=2&resId=0&materialId=slides&confId=176520
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if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()<0.94) {
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if (run>=160431 && run<=167913) corr = -0.0014;
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if (run>=170000 && run<=172619) corr = -0.0016;
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if (run>=172620 && run<=173692) corr = -0.0017;
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if (run>=175830 && run<=177139) corr = -0.0021;
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if (run>=177140 && run<=178421) corr = -0.0025;
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if (run>=178424 && run<=180252) corr = -0.0024;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()>=0.94) {
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if (run>=160431 && run<=167913) corr = 0.0059;
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if (run>=170000 && run<=172619) corr = 0.0046;
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if (run>=172620 && run<=173692) corr = 0.0045;
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if (run>=175830 && run<=177139) corr = 0.0042;
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if (run>=177140 && run<=178421) corr = 0.0038;
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if (run>=178424 && run<=180252) corr = 0.0039;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()<0.94) {
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if (run>=160431 && run<=167913) corr = -0.0045;
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if (run>=170000 && run<=172619) corr = -0.0066;
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if (run>=172620 && run<=173692) corr = -0.0058;
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if (run>=175830 && run<=177139) corr = -0.0073;
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if (run>=177140 && run<=178421) corr = -0.0075;
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if (run>=178424 && run<=180252) corr = -0.0071;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()>=0.94) {
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if (run>=160431 && run<=167913) corr = 0.0084;
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if (run>=170000 && run<=172619) corr = 0.0063;
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if (run>=172620 && run<=173692) corr = 0.0071;
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if (run>=175830 && run<=177139) corr = 0.0056;
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if (run>=177140 && run<=178421) corr = 0.0054;
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if (run>=178424 && run<=180252) corr = 0.0058;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()<0.94) {
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if (run>=160431 && run<=167913) corr = -0.0082;
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if (run>=170000 && run<=172619) corr = -0.0025;
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if (run>=172620 && run<=173692) corr = -0.0035;
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if (run>=175830 && run<=177139) corr = -0.0017;
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if (run>=177140 && run<=178421) corr = -0.0010;
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if (run>=178424 && run<=180252) corr = 0.0030;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()>=0.94) {
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if (run>=160431 && run<=167913) corr = -0.0033;
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if (run>=170000 && run<=172619) corr = 0.0024;
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if (run>=172620 && run<=173692) corr = 0.0014;
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if (run>=175830 && run<=177139) corr = 0.0032;
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if (run>=177140 && run<=178421) corr = 0.0040;
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if (run>=178424 && run<=180252) corr = 0.0079;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()<0.94) {
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if (run>=160431 && run<=167913) corr = -0.0064;
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if (run>=170000 && run<=172619) corr = -0.0046;
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if (run>=172620 && run<=173692) corr = -0.0029;
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if (run>=175830 && run<=177139) corr = -0.0040;
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if (run>=177140 && run<=178421) corr = -0.0050;
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if (run>=178424 && run<=180252) corr = -0.0059;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()>=0.94) {
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if (run>=160431 && run<=167913) corr = 0.0042;
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if (run>=170000 && run<=172619) corr = 0.0060;
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if (run>=172620 && run<=173692) corr = 0.0077;
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if (run>=175830 && run<=177139) corr = 0.0067;
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if (run>=177140 && run<=178421) corr = 0.0056;
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if (run>=178424 && run<=180252) corr = 0.0047;
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}
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}
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else if (dataset_=="2012Jul13ReReco") {
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// values from https://twiki.cern.ch/twiki/bin/view/CMS/ECALELF
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if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()<0.94) {
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if (run>=190645 && run<=190781) scale = 1.0020;
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if (run>=190782 && run<=191042) scale = 1.0079;
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if (run>=191043 && run<=193555) scale = 0.9989;
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if (run>=193556 && run<=194150) scale = 0.9974;
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if (run>=194151 && run<=194532) scale = 0.9980;
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if (run>=194533 && run<=195113) scale = 0.9983;
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if (run>=195114 && run<=195915) scale = 0.9984;
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if (run>=195916 && run<=198115) scale = 0.9975;
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if (run>=198116 && run<=199803) scale = 1.0010;
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if (run>=199804 && run<=200048) scale = 1.0021;
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if (run>=200049 && run<=200151) scale = 1.0035;
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if (run>=200152 && run<=200490) scale = 1.0013;
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if (run>=200491 && run<=200531) scale = 1.0035;
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if (run>=200532 && run<=201656) scale = 1.0017;
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if (run>=201657 && run<=202305) scale = 1.0026;
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if (run>=202305 && run<=203002) scale = 1.0037;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()>=0.94) {
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if (run>=190645 && run<=190781) scale = 0.9980;
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if (run>=190782 && run<=191042) scale = 1.0039;
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if (run>=191043 && run<=193555) scale = 0.9949;
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if (run>=193556 && run<=194150) scale = 0.9934;
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if (run>=194151 && run<=194532) scale = 0.9940;
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if (run>=194533 && run<=195113) scale = 0.9943;
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if (run>=195114 && run<=195915) scale = 0.9944;
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if (run>=195916 && run<=198115) scale = 0.9936;
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if (run>=198116 && run<=199803) scale = 0.9970;
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if (run>=199804 && run<=200048) scale = 0.9982;
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if (run>=200049 && run<=200151) scale = 0.9996;
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if (run>=200152 && run<=200490) scale = 0.9973;
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if (run>=200491 && run<=200531) scale = 0.9995;
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if (run>=200532 && run<=201656) scale = 0.9978;
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if (run>=201657 && run<=202305) scale = 0.9986;
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if (run>=202305 && run<=203002) scale = 0.9998;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()<0.94) {
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if (run>=190645 && run<=190781) scale = 1.0032;
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if (run>=190782 && run<=191042) scale = 1.0063;
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if (run>=191043 && run<=193555) scale = 0.9998;
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if (run>=193556 && run<=194150) scale = 0.9954;
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if (run>=194151 && run<=194532) scale = 0.9965;
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if (run>=194533 && run<=195113) scale = 0.9984;
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if (run>=195114 && run<=195915) scale = 0.9977;
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if (run>=195916 && run<=198115) scale = 0.9965;
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if (run>=198116 && run<=199803) scale = 0.9999;
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if (run>=199804 && run<=200048) scale = 1.0008;
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if (run>=200049 && run<=200151) scale = 1.0017;
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if (run>=200152 && run<=200490) scale = 1.0003;
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if (run>=200491 && run<=200531) scale = 1.0017;
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if (run>=200532 && run<=201656) scale = 0.9999;
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if (run>=201657 && run<=202305) scale = 1.0003;
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if (run>=202305 && run<=203002) scale = 1.0010;
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} else if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()>=0.94) {
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if (run>=190645 && run<=190781) scale = 0.9919;
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if (run>=190782 && run<=191042) scale = 0.9951;
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if (run>=191043 && run<=193555) scale = 0.9885;
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if (run>=193556 && run<=194150) scale = 0.9841;
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if (run>=194151 && run<=194532) scale = 0.9852;
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if (run>=194533 && run<=195113) scale = 0.9872;
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if (run>=195114 && run<=195915) scale = 0.9864;
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if (run>=195916 && run<=198115) scale = 0.9852;
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if (run>=198116 && run<=199803) scale = 0.9886;
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if (run>=199804 && run<=200048) scale = 0.9895;
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if (run>=200049 && run<=200151) scale = 0.9905;
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if (run>=200152 && run<=200490) scale = 0.9890;
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if (run>=200491 && run<=200531) scale = 0.9905;
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if (run>=200532 && run<=201656) scale = 0.9887;
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if (run>=201657 && run<=202305) scale = 0.9891;
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if (run>=202305 && run<=203002) scale = 0.9897;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()<0.94) {
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if (run>=190645 && run<=190781) scale = 0.9945;
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if (run>=190782 && run<=191042) scale = 0.9996;
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if (run>=191043 && run<=193555) scale = 0.9968;
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if (run>=193556 && run<=194150) scale = 0.9969;
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if (run>=194151 && run<=194532) scale = 0.9986;
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if (run>=194533 && run<=195113) scale = 1.0006;
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if (run>=195114 && run<=195915) scale = 1.0010;
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if (run>=195916 && run<=198115) scale = 1.0020;
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if (run>=198116 && run<=199803) scale = 0.9963;
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if (run>=199804 && run<=200048) scale = 0.9965;
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if (run>=200049 && run<=200151) scale = 0.9992;
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if (run>=200152 && run<=200490) scale = 0.9991;
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if (run>=200491 && run<=200531) scale = 0.9995;
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if (run>=200532 && run<=201656) scale = 0.9978;
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if (run>=201657 && run<=202305) scale = 0.9987;
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if (run>=202305 && run<=203002) scale = 1.0003;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()>=0.94) {
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if (run>=190645 && run<=190781) scale = 0.9881;
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if (run>=190782 && run<=191042) scale = 0.9932;
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if (run>=191043 && run<=193555) scale = 0.9904;
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if (run>=193556 && run<=194150) scale = 0.9905;
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if (run>=194151 && run<=194532) scale = 0.9922;
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if (run>=194533 && run<=195113) scale = 0.9943;
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if (run>=195114 && run<=195915) scale = 0.9946;
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if (run>=195916 && run<=198115) scale = 0.9956;
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if (run>=198116 && run<=199803) scale = 0.9899;
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if (run>=199804 && run<=200048) scale = 0.9901;
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if (run>=200049 && run<=200151) scale = 0.9928;
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if (run>=200152 && run<=200490) scale = 0.9927;
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if (run>=200491 && run<=200531) scale = 0.9931;
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if (run>=200532 && run<=201656) scale = 0.9914;
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if (run>=201657 && run<=202305) scale = 0.9923;
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if (run>=202305 && run<=203002) scale = 0.9940;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()<0.94) {
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if (run>=190645 && run<=190781) scale = 0.9965;
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| 182 |
if (run>=190782 && run<=191042) scale = 1.0010;
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if (run>=191043 && run<=193555) scale = 0.9987;
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if (run>=193556 && run<=194150) scale = 0.9988;
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if (run>=194151 && run<=194532) scale = 0.9994;
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if (run>=194533 && run<=195113) scale = 0.9999;
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if (run>=195114 && run<=195915) scale = 1.0004;
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| 188 |
if (run>=195916 && run<=198115) scale = 0.9992;
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| 189 |
if (run>=198116 && run<=199803) scale = 1.0044;
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| 190 |
if (run>=199804 && run<=200048) scale = 1.0060;
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| 191 |
if (run>=200049 && run<=200151) scale = 1.0101;
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| 192 |
if (run>=200152 && run<=200490) scale = 1.0073;
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| 193 |
if (run>=200491 && run<=200531) scale = 1.0106;
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| 194 |
if (run>=200532 && run<=201656) scale = 1.0069;
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if (run>=201657 && run<=202305) scale = 1.0121;
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if (run>=202305 && run<=203002) scale = 1.0144;
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} else if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()>=0.94) {
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if (run>=190645 && run<=190781) scale = 0.9862;
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| 199 |
if (run>=190782 && run<=191042) scale = 0.9907;
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| 200 |
if (run>=191043 && run<=193555) scale = 0.9884;
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| 201 |
if (run>=193556 && run<=194150) scale = 0.9885;
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| 202 |
if (run>=194151 && run<=194532) scale = 0.9891;
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| 203 |
if (run>=194533 && run<=195113) scale = 0.9896;
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| 204 |
if (run>=195114 && run<=195915) scale = 0.9900;
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| 205 |
if (run>=195916 && run<=198115) scale = 0.9889;
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| 206 |
if (run>=198116 && run<=199803) scale = 0.9941;
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| 207 |
if (run>=199804 && run<=200048) scale = 0.9957;
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| 208 |
if (run>=200049 && run<=200151) scale = 0.9999;
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| 209 |
if (run>=200152 && run<=200490) scale = 0.9970;
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| 210 |
if (run>=200491 && run<=200531) scale = 1.0004;
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| 211 |
if (run>=200532 && run<=201656) scale = 0.9967;
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| 212 |
if (run>=201657 && run<=202305) scale = 1.0018;
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| 213 |
if (run>=202305 && run<=203002) scale = 1.0042;
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| 214 |
}
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}
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else
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| 217 |
assert(0);
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| 218 |
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| 219 |
assert(scale!=1 || corr!=0); // make sure run number was ok
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| 220 |
}
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| 221 |
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| 222 |
if (dataset_=="Summer12_DR53X_HCP2012" || dataset_ == "2012Jul13ReReco") {
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| 223 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()<0.94) dsigMC = 0.0103;
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| 224 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0090;
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| 225 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()<0.94) dsigMC = 0.0190;
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| 226 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0156;
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| 227 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()<0.94) dsigMC = 0.0269;
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| 228 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0287;
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| 229 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()<0.94) dsigMC = 0.0364;
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| 230 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0321;
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| 231 |
}
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| 232 |
else if (dataset_=="Fall11" ||dataset_ == "Jan16ReReco") { // values from https://hypernews.cern.ch/HyperNews/CMS/get/higgs2g/634.html, consistant with Jan16ReReco corrections
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| 233 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()<0.94) dsigMC = 0.0096;
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| 234 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())<1 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0074;
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| 235 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()<0.94) dsigMC = 0.0196;
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| 236 |
if (ele->IsEB() && fabs(ele->SCluster()->Eta())>=1 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0141;
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| 237 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()<0.94) dsigMC = 0.0279;
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| 238 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())<2 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0268;
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| 239 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()<0.94) dsigMC = 0.0301;
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| 240 |
if (ele->IsEE() && fabs(ele->SCluster()->Eta())>=2 && ele->SCluster()->R9()>=0.94) dsigMC = 0.0293;
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| 241 |
}
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| 242 |
else
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| 243 |
assert(!ctrl.mc);
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| 244 |
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| 245 |
float corrected_energy = -999;
|
| 246 |
if (!ctrl.mc){
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| 247 |
if(dataset_ == "Jan16ReReco") corrected_energy = energy/(1+corr);
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| 248 |
else if (dataset_ == "2012Jul13ReReco") corrected_energy = energy*scale;
|
| 249 |
else assert(0);
|
| 250 |
}
|
| 251 |
if (ctrl.mc) {
|
| 252 |
TRandom1 rand;
|
| 253 |
rand.SetSeed(0);
|
| 254 |
if(ctrl.turnOffRandomization)
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| 255 |
corrMC = 1+dsigMC; // use this only for synchronization
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| 256 |
else
|
| 257 |
corrMC = rand.Gaus(1,dsigMC);
|
| 258 |
corrected_energy = energy*corrMC;
|
| 259 |
}
|
| 260 |
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| 261 |
if(ctrl.debug) cout << " corr'ting regr E " << setprecision(7) << setw(12) << energy << " -> " << setprecision(7) << setw(12) << corrected_energy << endl;
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| 262 |
float corrected_energy_error = sqrt(energy_error*energy_error + dsigMC*dsigMC*corrected_energy*corrected_energy) ;
|
| 263 |
|
| 264 |
return pair<float,float>(corrected_energy,corrected_energy_error);
|
| 265 |
|
| 266 |
}
|
