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make_mva_training_tree_example.c
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#include "TFile.h"
#include "TTree.h"
#include "TChain.h"
#include "TLorentzVector.h"
#include "TClassTable.h"
#include "TMath.h"
#include "TSystem.h"
#include "TH1F.h"
#include "EventShapeVariables.c"
///////#include "fisher_350to650_fwm6_jmtev_top6_gt_v2.c"
///////#include "fisher_350to650_fwm6_jmtev_top6_gt_v3pt30.c"
#include "get_cmframe_jets.c"
#ifdef __MAKECINT__
#pragma link C++ class vector<TLorentzVector>+;
#pragma link C++ class std::vector<bool>+;
#endif
#include <vector>
using std::vector ;
///////////////bool compare_p( math::RThetaPhiVector v1, math::RThetaPhiVector v2 ) { return (v1.R() > v2.R() ) ; }
void make_mva_training_tree_example( const char* ntuple_dir = "prod-hadlep-skim-v2/",
const char* sample_string = "rpv_stop_350",
const char* outfile = "outputfiles/mva-train-rpv_stop_350.root",
int arg_ds_index = 11,
float lumi_times_xsec = ( 3.79 * 35.9 * 1000. )
) {
//bool verb(true) ;
bool verb(false) ;
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
char fpat[1000] ;
TChain* tt_in = new TChain( "PreSelection", "" ) ;
sprintf( fpat, "%s/*%s*.root", ntuple_dir, sample_string ) ;
printf("\n\n Loading files that match %s\n", fpat ) ;
int n_added = tt_in -> Add( fpat ) ;
if ( n_added <= 0 ) { printf("\n\n *** No files match %s\n\n", fpat ) ; gSystem->Exit(-1) ; }
printf(" Added %d files to chain.\n", n_added ) ;
int n_entries = tt_in -> GetEntries() ;
if ( n_entries <= 0 ) { printf("\n\n *** No entries in ntuple chain.\n\n" ) ; gSystem->Exit(-1) ; }
printf(" Number of entries: %d\n\n", n_entries ) ;
//**** Need to use a pre-skim histogram in the file(s) in this chain to get the number of generated
// events run on in order to correctly compute the dataset weight factor.
double n_entries_pre_skim(0) ;
TObjArray* files = tt_in -> GetListOfFiles() ;
if ( files == 0x0 ) { printf("\n\n *** List of files returned null pointer.\n\n") ; gSystem -> Exit(-1) ; }
printf("\n\n Number of files in chain %d\n", files->GetEntries() ) ;
for ( int fi=0; fi<files->GetEntries(); fi++ ) {
TObject* op = files->At(fi) ;
if ( op == 0x0 ) { printf("\n\n *** null pointer!\n\n") ; gSystem -> Exit(-1) ; }
printf(" file %2d : name %s title %s\n", fi, op->GetName(), op -> GetTitle() ) ;
TFile* fp = new TFile( op -> GetTitle(), "READ" ) ;
if ( fp == 0x0 ) { printf("\n\n *** pointer to TFile is null.\n\n" ) ; gSystem -> Exit(-1) ; }
if ( ! fp -> IsOpen() ) { printf("\n\n *** file is not open.\n\n" ) ; gSystem -> Exit(-1) ; }
TH1F* hp = (TH1F*) fp->Get( "h_njets_pt45" ) ;
if ( hp == 0x0 ) { printf("\n\n *** can't find histogram h_njets_pt45 in file %d\n", fi ) ; gSystem -> Exit(-1) ; }
printf(" hist pointer : %p\n", hp ) ;
printf(" hist name : %s \n", hp -> GetName() ) ;
double entries = hp -> GetEntries() ;
printf(" file %2d : entries = %9.1f\n", fi, entries ) ;
n_entries_pre_skim += entries ;
} // fi
if ( n_entries_pre_skim <= 0 ) { printf("\n\n *** n_entries_pre_skim <= 0 ??? %f\n\n", n_entries_pre_skim ) ; gSystem -> Exit(-1) ; }
float ds_weight = lumi_times_xsec / n_entries_pre_skim ;
printf(" Dataset weight : %.8f\n\n", ds_weight ) ;
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
gSystem -> Exec( "mkdir -p outputfiles" ) ;
TFile* tf_output = new TFile( outfile, "RECREATE" ) ;
if ( tf_output == 0x0 ) { printf("\n\n *** bad output file: %s\n\n", outfile ) ; gSystem -> Exit(-1) ; }
if ( ! tf_output -> IsOpen() ) { printf("\n\n *** bad output file: %s\n\n", outfile ) ; gSystem -> Exit(-1) ; }
tt_in -> SetBranchStatus( "*", 1 ) ;
TTree* tt_out = new TTree( "mvatraintt", "MVA training ttree" ) ;
//--- Extra output histograms
TH1F* h_costheta_ppweight = new TH1F( "h_costheta_ppweight", "cos(theta_ij) in CM frame, pipj/Esq weight", 110, -1.05, 1.05 ) ;
TH1F* h_costheta_ppweight_noieqj = new TH1F( "h_costheta_ppweight_noieqj", "cos(theta_ij) in CM frame, pipj/Esq weight, excluding i=j", 110, -1.05, 1.05 ) ;
//--- Branches from input for selection
vector<TLorentzVector> *Jets;
vector<double> *Jets_bDiscriminatorCSV;
vector<double> *Jets_muonEnergyFraction;
vector<double> *Jets_neutralEmEnergyFraction;
vector<TLorentzVector> *JetsAK8;
vector<double> *JetsAK8_NsubjettinessTau1;
vector<double> *JetsAK8_NsubjettinessTau2;
vector<double> *JetsAK8_NsubjettinessTau3;
vector<double> *JetsAK8_softDropMass;
vector<TLorentzVector> *Muons;
vector<int> *Muons_charge;
vector<TLorentzVector> *Electrons;
vector<int> *Electrons_charge;
vector<TLorentzVector> *toptag_tlv;
vector<int> *toptag_nconstituents;
vector<int> *Jets_toptag_index;
vector<int> *JetsAK8_toptag_index;
UInt_t RunNum ;
UInt_t LumiBlockNum ;
ULong64_t EvtNum ;
TBranch *b_Jets;
TBranch *b_Jets_bDiscriminatorCSV;
TBranch *b_Jets_muonEnergyFraction;
TBranch *b_Jets_neutralEmEnergyFraction;
TBranch *b_JetsAK8;
TBranch *b_JetsAK8_NsubjettinessTau1;
TBranch *b_JetsAK8_NsubjettinessTau2;
TBranch *b_JetsAK8_NsubjettinessTau3;
TBranch *b_JetsAK8_softDropMass;
TBranch *b_Muons;
TBranch *b_Muons_charge;
TBranch *b_Electrons;
TBranch *b_Electrons_charge;
TBranch *b_toptag_tlv;
TBranch *b_toptag_nconstituents;
TBranch *b_Jets_toptag_index;
TBranch *b_JetsAK8_toptag_index ;
TBranch *b_RunNum ;
TBranch *b_LumiBlockNum ;
TBranch *b_EvtNum ;
Jets = 0 ;
Jets_bDiscriminatorCSV = 0 ;
Jets_muonEnergyFraction = 0 ;
Jets_neutralEmEnergyFraction = 0 ;
JetsAK8 = 0 ;
JetsAK8_NsubjettinessTau1 = 0 ;
JetsAK8_NsubjettinessTau2 = 0 ;
JetsAK8_NsubjettinessTau3 = 0 ;
JetsAK8_softDropMass = 0 ;
Muons = 0 ;
Muons_charge = 0 ;
Electrons = 0 ;
Electrons_charge = 0 ;
toptag_tlv = 0 ;
toptag_nconstituents = 0 ;
Jets_toptag_index = 0 ;
JetsAK8_toptag_index = 0 ;
RunNum = 0 ;
LumiBlockNum = 0 ;
EvtNum = 0 ;
tt_in -> SetBranchAddress("Jets" , &Jets , &b_Jets );
tt_in -> SetBranchAddress("Jets_bDiscriminatorCSV" , &Jets_bDiscriminatorCSV , &b_Jets_bDiscriminatorCSV );
tt_in -> SetBranchAddress("Jets_muonEnergyFraction" , &Jets_muonEnergyFraction , &b_Jets_muonEnergyFraction );
tt_in -> SetBranchAddress("Jets_neutralEmEnergyFraction" , &Jets_neutralEmEnergyFraction , &b_Jets_neutralEmEnergyFraction );
tt_in -> SetBranchAddress("JetsAK8" , &JetsAK8 , &b_JetsAK8 );
tt_in -> SetBranchAddress("JetsAK8_NsubjettinessTau1" , &JetsAK8_NsubjettinessTau1 , &b_JetsAK8_NsubjettinessTau1 );
tt_in -> SetBranchAddress("JetsAK8_NsubjettinessTau2" , &JetsAK8_NsubjettinessTau2 , &b_JetsAK8_NsubjettinessTau2 );
tt_in -> SetBranchAddress("JetsAK8_NsubjettinessTau3" , &JetsAK8_NsubjettinessTau3 , &b_JetsAK8_NsubjettinessTau3 );
tt_in -> SetBranchAddress("JetsAK8_softDropMass" , &JetsAK8_softDropMass , &b_JetsAK8_softDropMass );
tt_in -> SetBranchAddress("Muons" , &Muons , &b_Muons );
tt_in -> SetBranchAddress("Muons_charge" , &Muons_charge , &b_Muons_charge );
tt_in -> SetBranchAddress("Electrons" , &Electrons , &b_Electrons );
tt_in -> SetBranchAddress("Electrons_charge" , &Electrons_charge , &b_Electrons_charge );
tt_in -> SetBranchAddress("toptag_tlv" , &toptag_tlv , &b_toptag_tlv );
tt_in -> SetBranchAddress("toptag_nconstituents" , &toptag_nconstituents , &b_toptag_nconstituents );
tt_in -> SetBranchAddress("Jets_toptag_index" , &Jets_toptag_index , &b_Jets_toptag_index );
tt_in -> SetBranchAddress("JetsAK8_toptag_index" , &JetsAK8_toptag_index , &b_JetsAK8_toptag_index );
tt_in -> SetBranchAddress("RunNum" , &RunNum , &b_RunNum );
tt_in -> SetBranchAddress("LumiBlockNum" , &LumiBlockNum , &b_LumiBlockNum );
tt_in -> SetBranchAddress("EvtNum" , &EvtNum , &b_EvtNum );
//--- New branches for output.
int ds_index = arg_ds_index ;
tt_out -> Branch( "ds_index", &ds_index, "ds_index/I" ) ;
float mva_train_weight = ds_weight ;
tt_out -> Branch( "mva_train_weight", &mva_train_weight, "mva_train_weight/F" ) ;
double fwm2_top6 ;
double fwm3_top6 ;
double fwm4_top6 ;
double fwm5_top6 ;
double fwm6_top6 ;
double jmt_ev0_top6 ;
double jmt_ev1_top6 ;
double jmt_ev2_top6 ;
double fwm2_top6_tr_v3pt30 ;
double fwm3_top6_tr_v3pt30 ;
double fwm4_top6_tr_v3pt30 ;
double fwm5_top6_tr_v3pt30 ;
double fwm6_top6_tr_v3pt30 ;
double jmt_ev0_top6_tr_v3pt30 ;
double jmt_ev1_top6_tr_v3pt30 ;
double jmt_ev2_top6_tr_v3pt30 ;
double event_beta_z ;
int njets_pt45_eta24 ;
int njets_pt30_eta24 ;
int njets_pt20_eta24 ;
int njets_pt45_eta50 ;
int njets_pt30_eta50 ;
int njets_pt20_eta50 ;
double pfht_pt40_eta24 ;
double pfht_pt45_eta24 ;
int nleptons ;
int nbtag_csv85_pt30_eta24 ;
double leppt1 ;
double m_lep1_b ;
double leppt2 ;
double m_lep2_b ;
int evt_count ;
int run ;
int lumi ;
ULong64_t event ;
tt_out -> Branch( "njets_pt45_eta24", &njets_pt45_eta24, "njets_pt45_eta24/I" ) ;
tt_out -> Branch( "njets_pt30_eta24", &njets_pt30_eta24, "njets_pt30_eta24/I" ) ;
tt_out -> Branch( "njets_pt20_eta24", &njets_pt20_eta24, "njets_pt20_eta24/I" ) ;
tt_out -> Branch( "njets_pt45_eta50", &njets_pt45_eta50, "njets_pt45_eta50/I" ) ;
tt_out -> Branch( "njets_pt30_eta50", &njets_pt30_eta50, "njets_pt30_eta50/I" ) ;
tt_out -> Branch( "njets_pt20_eta50", &njets_pt20_eta50, "njets_pt20_eta50/I" ) ;
tt_out -> Branch( "nbtag_csv85_pt30_eta24", &nbtag_csv85_pt30_eta24, "nbtag_csv85_pt30_eta24/I" ) ;
tt_out -> Branch( "pfht_pt40_eta24" , &pfht_pt40_eta24 , "pfht_pt40_eta24/D" ) ;
tt_out -> Branch( "pfht_pt45_eta24" , &pfht_pt45_eta24 , "pfht_pt45_eta24/D" ) ;
tt_out -> Branch( "nleptons" , &nleptons , "nleptons/I" ) ;
tt_out -> Branch( "leppt1" , &leppt1 , "leppt1/D" ) ;
tt_out -> Branch( "m_lep1_b" , &m_lep1_b , "m_lep1_b/D" ) ;
tt_out -> Branch( "leppt2" , &leppt2 , "leppt2/D" ) ;
tt_out -> Branch( "m_lep2_b" , &m_lep2_b , "m_lep2_b/D" ) ;
tt_out -> Branch( "fwm2_top6", &fwm2_top6, "fwm2_top6/D" ) ;
tt_out -> Branch( "fwm3_top6", &fwm3_top6, "fwm3_top6/D" ) ;
tt_out -> Branch( "fwm4_top6", &fwm4_top6, "fwm4_top6/D" ) ;
tt_out -> Branch( "fwm5_top6", &fwm5_top6, "fwm5_top6/D" ) ;
tt_out -> Branch( "fwm6_top6", &fwm6_top6, "fwm6_top6/D" ) ;
tt_out -> Branch( "jmt_ev0_top6", &jmt_ev0_top6, "jmt_ev0_top6/D" ) ;
tt_out -> Branch( "jmt_ev1_top6", &jmt_ev1_top6, "jmt_ev1_top6/D" ) ;
tt_out -> Branch( "jmt_ev2_top6", &jmt_ev2_top6, "jmt_ev2_top6/D" ) ;
///////tt_out -> Branch( "fwm2_top6_tr_v3pt30", &fwm2_top6_tr_v3pt30, "fwm2_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "fwm3_top6_tr_v3pt30", &fwm3_top6_tr_v3pt30, "fwm3_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "fwm4_top6_tr_v3pt30", &fwm4_top6_tr_v3pt30, "fwm4_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "fwm5_top6_tr_v3pt30", &fwm5_top6_tr_v3pt30, "fwm5_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "fwm6_top6_tr_v3pt30", &fwm6_top6_tr_v3pt30, "fwm6_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "jmt_ev0_top6_tr_v3pt30", &jmt_ev0_top6_tr_v3pt30, "jmt_ev0_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "jmt_ev1_top6_tr_v3pt30", &jmt_ev1_top6_tr_v3pt30, "jmt_ev1_top6_tr_v3pt30/D" ) ;
///////tt_out -> Branch( "jmt_ev2_top6_tr_v3pt30", &jmt_ev2_top6_tr_v3pt30, "jmt_ev2_top6_tr_v3pt30/D" ) ;
tt_out -> Branch( "evt_count", &evt_count, "evt_count/I" ) ;
tt_out -> Branch( "run", &run, "run/I" ) ;
tt_out -> Branch( "lumi", &lumi, "lumi/I" ) ;
tt_out -> Branch( "event", &event, "event/l" ) ;
tt_out -> Branch( "event_beta_z", &event_beta_z, "event_beta_z/D" ) ;
//--- Add the mva output from previous training(s).
/////////double fisher_val_350to650_fwm6_jmtev_top6_gt_v2 ;
/////////tt_out -> Branch( "fisher_val_350to650_fwm6_jmtev_top6_gt_v2", &fisher_val_350to650_fwm6_jmtev_top6_gt_v2, "fisher_val_350to650_fwm6_jmtev_top6_gt_v2/D" ) ;
/////////double fisher_val_350to650_fwm6_jmtev_top6_gt_v3pt30 ;
/////////tt_out -> Branch( "fisher_val_350to650_fwm6_jmtev_top6_gt_v3pt30", &fisher_val_350to650_fwm6_jmtev_top6_gt_v3pt30, "fisher_val_350to650_fwm6_jmtev_top6_gt_v3pt30/D" ) ;
//////////std::vector<std::string> inputVarNames ;
//////////std::vector<double> bdtInputVals ;
//////////{
////////// std::string vname ;
////////// vname = "fwm2" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm3" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm4" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm5" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm6" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm7" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm8" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm9" ; inputVarNames.push_back( vname ) ;
////////// vname = "fwm10" ; inputVarNames.push_back( vname ) ;
////////// vname = "jmt_ev0" ; inputVarNames.push_back( vname ) ;
////////// vname = "jmt_ev1" ; inputVarNames.push_back( vname ) ;
////////// vname = "jmt_ev2" ; inputVarNames.push_back( vname ) ;
////////// for ( unsigned int i=0; i < inputVarNames.size() ; i++ ) {
////////// bdtInputVals.push_back( 0.5 ) ; //--- load vector with dummy values.
////////// } // i
//////////}
//////////std::vector<double> transformed_inputs ;
//////////
//////////
//////////std::vector<std::string> inputVarNames_top6_fwm6 ;
//////////std::vector<double> bdtInputVals_top6_fwm6 ;
//////////
//////////{
////////// std::string vname ;
////////// vname = "fwm2_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "fwm3_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "fwm4_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "fwm5_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "fwm6_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "jmt_ev0_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "jmt_ev1_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// vname = "jmt_ev2_top6" ; inputVarNames_top6_fwm6.push_back( vname ) ;
////////// for ( unsigned int i=0; i < inputVarNames_top6_fwm6.size() ; i++ ) {
////////// bdtInputVals_top6_fwm6.push_back( 0.5 ) ; //--- load vector with dummy values.
////////// } // i
//////////}
/////////ReadFisherG_350to650_fwm6_jmtev_top6_gt_v2 read_fisher_350to650_fwm6_jmtev_top6_gt_v2( inputVarNames_top6_fwm6 ) ;
/////////ReadFisherG_350to650_fwm6_jmtev_top6_gt_v3pt30 read_fisher_350to650_fwm6_jmtev_top6_gt_v3pt30( inputVarNames_top6_fwm6 ) ;
//--- Loop over events
Long64_t nevts_ttree = tt_in -> GetEntries() ;
printf("\n\n Number of events in input tree: %lld\n\n", nevts_ttree ) ;
//////nevts_ttree = 5000 ; // *** testing.
int modnum(1) ;
if ( nevts_ttree > 0 ) modnum = nevts_ttree / 100 ;
if ( modnum <= 0 ) modnum = 1 ;
int nsave(0) ;
for ( Long64_t ei=0; ei<nevts_ttree ; ei++ ) {
tt_in -> GetEntry(ei ) ;
if ( ei%modnum == 0 ) printf(" %9lld / %9lld\n", ei, nevts_ttree ) ;
evt_count = ei ;
run = RunNum ;
lumi = LumiBlockNum ;
event = EvtNum ;
if ( verb ) {
printf("\n") ;
printf(" =============== Count : %lld, run=%10d, lumi=%10d, event=%10llu\n", ei, run, lumi, event ) ;
printf("\n") ;
printf(" AK4 jets:\n" ) ;
for ( unsigned int rji=0; rji<Jets->size() ; rji ++ ) {
printf(" %3d : Pt = %7.1f, Eta = %7.3f, Phi = %7.3f | CSV = %8.3f , mu fr = %7.3f , neut EM fr = %7.3f\n",
rji, Jets->at(rji).Pt(), Jets->at(rji).Eta(), Jets->at(rji).Phi(),
Jets_bDiscriminatorCSV->at(rji),
Jets_muonEnergyFraction->at(rji),
Jets_neutralEmEnergyFraction->at(rji)
) ;
} // rji
printf("\n") ;
}
if ( verb ) {
printf("\n") ;
printf(" AK8 jets:\n" ) ;
for ( unsigned int fji=0; fji<JetsAK8->size() ; fji ++ ) {
double t31(0) ;
double t21(0) ;
if ( JetsAK8_NsubjettinessTau1->at(fji) > 0 ) {
t31 = (JetsAK8_NsubjettinessTau3->at(fji)) / (JetsAK8_NsubjettinessTau1->at(fji)) ;
t21 = (JetsAK8_NsubjettinessTau2->at(fji)) / (JetsAK8_NsubjettinessTau1->at(fji)) ;
}
printf(" %3d : Pt = %7.1f, Eta = %7.3f, Phi = %7.3f | SD mass = %7.1f , tau3/tau1 = %7.3f , tau2/tau1 = %7.3f\n",
fji, JetsAK8->at(fji).Pt(), JetsAK8->at(fji).Eta(), JetsAK8->at(fji).Phi(),
JetsAK8_softDropMass->at(fji), t31, t21
) ;
} // ji
printf("\n") ;
}
//--- Initialize all derived ntuple variables.
njets_pt45_eta24 = 0 ;
njets_pt30_eta24 = 0 ;
njets_pt20_eta24 = 0 ;
njets_pt45_eta50 = 0 ;
njets_pt30_eta50 = 0 ;
njets_pt20_eta50 = 0 ;
fwm2_top6 = 0 ;
fwm3_top6 = 0 ;
fwm4_top6 = 0 ;
fwm5_top6 = 0 ;
fwm6_top6 = 0 ;
jmt_ev0_top6 = 0 ;
jmt_ev1_top6 = 0 ;
jmt_ev2_top6 = 0 ;
fwm2_top6_tr_v3pt30 = 0 ;
fwm3_top6_tr_v3pt30 = 0 ;
fwm4_top6_tr_v3pt30 = 0 ;
fwm5_top6_tr_v3pt30 = 0 ;
fwm6_top6_tr_v3pt30 = 0 ;
jmt_ev0_top6_tr_v3pt30 = 0 ;
jmt_ev1_top6_tr_v3pt30 = 0 ;
jmt_ev2_top6_tr_v3pt30 = 0 ;
pfht_pt40_eta24 = 0 ;
pfht_pt45_eta24 = 0 ;
nleptons = 0 ;
nbtag_csv85_pt30_eta24 = 0 ;
leppt1 = 0 ;
m_lep1_b = 0 ;
leppt2 = 0 ;
m_lep2_b = 0 ;
event_beta_z = -9. ;
TLorentzVector rlv_all_jets ;
njets_pt45_eta24 = 0 ;
njets_pt30_eta24 = 0 ;
njets_pt20_eta24 = 0 ;
njets_pt45_eta50 = 0 ;
njets_pt30_eta50 = 0 ;
njets_pt20_eta50 = 0 ;
pfht_pt40_eta24 = 0. ;
pfht_pt45_eta24 = 0. ;
int ngood_pt30_eta24(0) ;
for ( unsigned int rji=0; rji < Jets->size() ; rji++ ) {
TLorentzVector jlv( Jets->at(rji) ) ;
TLorentzVector rj_tlv( Jets->at(rji) ) ;
rlv_all_jets += jlv ;
double abseta = fabs( jlv.Eta() ) ;
double pt = jlv.Pt() ;
if ( abseta < 2.4 ) {
if ( pt > 45 ) njets_pt45_eta24 ++ ;
if ( pt > 30 ) njets_pt30_eta24 ++ ;
if ( pt > 20 ) njets_pt20_eta24 ++ ;
if ( pt > 30 ) {
ngood_pt30_eta24 ++ ;
if ( ngood_pt30_eta24 >= 7 ) {
}
if ( Jets_bDiscriminatorCSV->at(rji) > 0.85 ) {
nbtag_csv85_pt30_eta24 ++ ;
}
}
if ( pt > 40 ) {
pfht_pt40_eta24 += pt ;
}
if ( pt > 45 ) {
pfht_pt45_eta24 += pt ;
}
}
if ( abseta < 5.0 ) {
if ( pt > 45 ) njets_pt45_eta50 ++ ;
if ( pt > 30 ) njets_pt30_eta50 ++ ;
if ( pt > 20 ) njets_pt20_eta50 ++ ;
}
} // rji
double reco_jets_beta = rlv_all_jets.Pz() / rlv_all_jets.E() ;
event_beta_z = reco_jets_beta ;
TVector3 rec_boost_beta_vec( 0., 0., -1.*reco_jets_beta ) ;
//--- Fill vector of jet momenta in CM frame.
std::vector<math::RThetaPhiVector> cm_jets ;
for ( unsigned int rji=0; rji < Jets->size() ; rji++ ) {
TLorentzVector jlvcm( Jets->at(rji) ) ;
jlvcm.Boost( rec_boost_beta_vec ) ;
math::RThetaPhiVector cmvec( jlvcm.P(), jlvcm.Theta(), jlvcm.Phi() ) ;
cm_jets.push_back( cmvec ) ;
} // rji
EventShapeVariables esv( cm_jets ) ;
{
double esum_total(0.) ;
for ( unsigned int i = 0 ; i < cm_jets.size() ; i ++ ) {
esum_total += cm_jets[i].R() ;
} // i
double esum_total_sq = esum_total * esum_total ;
for ( unsigned int i = 0 ; i < cm_jets.size() ; i ++ ) {
double p_i = cm_jets[i].R() ;
if ( p_i <= 0 ) continue ;
for ( unsigned int j = 0 ; j < cm_jets.size() ; j ++ ) {
double p_j = cm_jets[j].R() ;
if ( p_j <= 0 ) continue ;
double cosTheta = cm_jets[i].Dot( cm_jets[j] ) / (p_i * p_j) ;
double pi_pj_over_etot2 = p_i * p_j / esum_total_sq ;
h_costheta_ppweight -> Fill( cosTheta, pi_pj_over_etot2 ) ;
if ( i != j ) h_costheta_ppweight_noieqj -> Fill( cosTheta, pi_pj_over_etot2 ) ;
} // j
} // i
}
//--- Try using only the 6 highest-P jets in the CM frame in the event shape vars.
// First, need to make a new input vector of jets containing only those jets.
std::vector<math::RThetaPhiVector> cm_jets_psort = cm_jets ;
std::sort( cm_jets_psort.begin(), cm_jets_psort.end(), compare_p ) ;
std::vector<math::RThetaPhiVector> cm_jets_top6 ;
for ( unsigned int ji=0; ji<cm_jets.size(); ji++ ) {
if ( ji < 6 ) { cm_jets_top6.push_back( cm_jets_psort.at(ji) ) ; }
} // ji
if ( verb ) {
printf("\n\n Unsorted and sorted CM jet lists.\n") ;
for ( unsigned int ji=0; ji<cm_jets.size(); ji++ ) {
printf(" %2d : (%7.1f, %7.3f, %7.3f) | (%7.1f, %7.3f, %7.3f)\n", ji,
cm_jets.at(ji).R(), cm_jets.at(ji).Theta(), cm_jets.at(ji).Phi(),
cm_jets_psort.at(ji).R(), cm_jets_psort.at(ji).Theta(), cm_jets_psort.at(ji).Phi() ) ;
} // ji
printf("\n\n") ;
}
EventShapeVariables esv_top6( cm_jets_top6 ) ;
TVectorD eigen_vals_norm_top6 = esv_top6.getEigenValues() ;
//// //---- code test
//// std::vector<math::RThetaPhiVector> cm_frame_jets_test ;
//// get_cmframe_jets( Jets, cm_frame_jets_test, 6 ) ;
//// EventShapeVariables esv_top6_test( cm_frame_jets_test ) ;
//// TVectorD eigen_vals_norm_top6_test = esv_top6_test.getEigenValues() ;
//// printf("\n\n ======== CODE TEST BEGIN\n\n") ;
//// for ( unsigned int ji=0; ji<cm_frame_jets_test.size(); ji++ ) {
//// printf(" from new code : %2d : (%7.1f, %7.3f, %7.3f)\n", ji,
//// cm_frame_jets_test.at(ji).R(),
//// cm_frame_jets_test.at(ji).Theta(),
//// cm_frame_jets_test.at(ji).Phi()
//// ) ;
//// } // ji
//// printf("\n") ;
//// for ( unsigned int ji=0; ji<cm_frame_jets_test.size(); ji++ ) {
//// printf(" from old code : %2d : (%7.1f, %7.3f, %7.3f)\n", ji,
//// cm_jets_psort.at(ji).R(),
//// cm_jets_psort.at(ji).Theta(),
//// cm_jets_psort.at(ji).Phi()
//// ) ;
//// } // ji
//// printf("\n") ;
//// printf(" fwm2 (old,new) : %7.4f, %7.4f\n", esv_top6.getFWmoment(2), esv_top6_test.getFWmoment(2) ) ;
//// printf(" fwm3 (old,new) : %7.4f, %7.4f\n", esv_top6.getFWmoment(3), esv_top6_test.getFWmoment(3) ) ;
//// printf(" fwm4 (old,new) : %7.4f, %7.4f\n", esv_top6.getFWmoment(4), esv_top6_test.getFWmoment(4) ) ;
//// printf(" fwm5 (old,new) : %7.4f, %7.4f\n", esv_top6.getFWmoment(5), esv_top6_test.getFWmoment(5) ) ;
//// printf("\n") ;
//// printf(" jmt_ev0 (old,new) : %7.4f, %7.4f\n", eigen_vals_norm_top6[0], eigen_vals_norm_top6_test[0] ) ;
//// printf(" jmt_ev1 (old,new) : %7.4f, %7.4f\n", eigen_vals_norm_top6[1], eigen_vals_norm_top6_test[1] ) ;
//// printf(" jmt_ev2 (old,new) : %7.4f, %7.4f\n", eigen_vals_norm_top6[2], eigen_vals_norm_top6_test[2] ) ;
//// printf("\n") ;
//// printf("\n\n ======== CODE TEST END\n\n") ;
//// //---- code test
fwm2_top6 = esv_top6.getFWmoment( 2 ) ;
fwm3_top6 = esv_top6.getFWmoment( 3 ) ;
fwm4_top6 = esv_top6.getFWmoment( 4 ) ;
fwm5_top6 = esv_top6.getFWmoment( 5 ) ;
fwm6_top6 = esv_top6.getFWmoment( 6 ) ;
jmt_ev0_top6 = eigen_vals_norm_top6[0] ;
jmt_ev1_top6 = eigen_vals_norm_top6[1] ;
jmt_ev2_top6 = eigen_vals_norm_top6[2] ;
//---- Test BDT reader
{
//////////int vi ;
//////////vi = 0 ;
//////////bdtInputVals_top6_fwm6.at(vi) = fwm2_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = fwm3_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = fwm4_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = fwm5_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = fwm6_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = jmt_ev0_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = jmt_ev1_top6 ; vi++ ;
//////////bdtInputVals_top6_fwm6.at(vi) = jmt_ev2_top6 ; vi++ ;
/////////////fisher_val_350to650_fwm6_jmtev_top6_gt_v2 = read_fisher_350to650_fwm6_jmtev_top6_gt_v2.GetMvaValue( bdtInputVals_top6_fwm6 ) ;
/////////////fisher_val_350to650_fwm6_jmtev_top6_gt_v3pt30 = read_fisher_350to650_fwm6_jmtev_top6_gt_v3pt30.GetMvaValue( bdtInputVals_top6_fwm6 ) ;
/////////////read_fisher_350to650_fwm6_jmtev_top6_gt_v3pt30.get_transformed_inputs( bdtInputVals_top6_fwm6, transformed_inputs ) ;
//////////vi = 0 ;
//////////fwm2_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////fwm3_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////fwm4_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////fwm5_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////fwm6_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////jmt_ev0_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////jmt_ev1_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
//////////jmt_ev2_top6_tr_v3pt30 = transformed_inputs.at(vi) ; vi++ ;
}
//---- variables related to leptons.
TLorentzVector lep1_tlv ;
TLorentzVector lep2_tlv ;
bool lep1_is_mu(false) ;
bool lep1_is_e(false) ;
bool lep2_is_mu(false) ;
bool lep2_is_e(false) ;
int lep1_q(0) ;
int lep2_q(0) ;
nleptons = 0 ;
for ( unsigned int mi=0; mi<Muons->size(); mi++ ) {
if ( Muons->at(mi).Pt() > 0 ) nleptons ++ ;
if ( Muons->at(mi).Pt() > lep1_tlv.Pt() ) {
if ( lep1_tlv.Pt() > 0 ) {
lep2_tlv = lep1_tlv ;
lep2_q = lep1_q ;
lep2_is_mu = lep1_is_mu ;
lep2_is_e = lep1_is_e ;
}
lep1_tlv = Muons->at(mi) ;
lep1_q = Muons_charge->at(mi) ;
lep1_is_mu = true ;
} else if ( Muons->at(mi).Pt() > lep2_tlv.Pt() ) {
lep2_tlv = Muons->at(mi) ;
lep2_q = Muons_charge->at(mi) ;
lep2_is_mu = true ;
}
}
for ( unsigned int ei=0; ei<Electrons->size(); ei++ ) {
if ( Electrons->at(ei).Pt() > 0 ) nleptons ++ ;
if ( Electrons->at(ei).Pt() > lep1_tlv.Pt() ) {
if ( lep1_tlv.Pt() > 0 ) {
lep2_tlv = lep1_tlv ;
lep2_q = lep1_q ;
lep2_is_mu = lep1_is_mu ;
lep2_is_e = lep1_is_e ;
}
lep1_tlv = Electrons->at(ei) ;
lep1_q = Electrons_charge->at(ei) ;
lep1_is_e = true ;
} else if ( Electrons->at(ei).Pt() > lep2_tlv.Pt() ) {
lep2_tlv = Electrons->at(ei) ;
lep2_q = Electrons_charge->at(ei) ;
lep2_is_e = true ;
}
}
leppt1 = lep1_tlv.Pt() ;
leppt2 = lep2_tlv.Pt() ;
int lowest_m_lep1_b_bjet_rji(-1) ;
int lowest_m_lep2_b_bjet_rji(-1) ;
TLorentzVector lowest_m_lep1_b_tlv ;
TLorentzVector lowest_m_lep2_b_tlv ;
if ( nleptons > 0 ) {
double lowest_m_lep1_b(999.) ;
double lowest_m_lep2_b(999.) ;
for ( unsigned int rji=0; rji<Jets->size(); rji++ ) {
TLorentzVector j_tlv = Jets->at(rji) ;
if ( lep1_tlv.Pt() > 5 && lep1_tlv.DeltaR( j_tlv ) < 0.05 ) {
if ( verb ) {
printf( "\n jet %2u is a DR match for lep1 %2s : %7.3f p ratio = %7.3f mu Efr = %5.3f EMfr = %5.3f \n", rji,
( lep1_is_mu ? "mu" : "e " ),
lep1_tlv.DeltaR( j_tlv ),
j_tlv.P() / lep1_tlv.P(),
Jets_muonEnergyFraction->at(rji),
Jets_neutralEmEnergyFraction->at(rji) ) ;
printf(" lepton Pt = %7.1f, Eta = %7.3f, Phi = %7.3f\n", lep1_tlv.Pt(), lep1_tlv.Eta(), lep1_tlv.Phi() ) ;
printf(" jet Pt = %7.1f, Eta = %7.3f, Phi = %7.3f\n", j_tlv.Pt(), j_tlv.Eta(), j_tlv.Phi() ) ;
}
continue ;
}
if ( lep2_tlv.Pt() > 5 && lep2_tlv.DeltaR( j_tlv ) < 0.05 ) {
if ( verb ) {
printf( "\n jet %2u is a DR match for lep2 %2s : %7.3f p ratio = %7.3f mu Efr = %5.3f EMfr = %5.3f \n", rji,
( lep2_is_mu ? "mu" : "e " ),
lep2_tlv.DeltaR( j_tlv ),
j_tlv.P() / lep2_tlv.P(),
Jets_muonEnergyFraction->at(rji),
Jets_neutralEmEnergyFraction->at(rji) ) ;
printf(" lepton Pt = %7.1f, Eta = %7.3f, Phi = %7.3f\n", lep2_tlv.Pt(), lep2_tlv.Eta(), lep2_tlv.Phi() ) ;
printf(" jet Pt = %7.1f, Eta = %7.3f, Phi = %7.3f\n", j_tlv.Pt(), j_tlv.Eta(), j_tlv.Phi() ) ;
}
continue ;
}
if ( Jets_bDiscriminatorCSV->at(rji) > 0.85 ) {
TLorentzVector lep1_b_tlv = lep1_tlv + j_tlv ;
TLorentzVector lep2_b_tlv = lep2_tlv + j_tlv ;
if ( lep1_b_tlv.M() < lowest_m_lep1_b ) {
lowest_m_lep1_b = lep1_b_tlv.M() ;
m_lep1_b = lep1_b_tlv.M() ;
lowest_m_lep1_b_bjet_rji = rji ;
lowest_m_lep1_b_tlv = lep1_b_tlv ;
}
if ( lep2_tlv.Pt() > 0 && lep2_b_tlv.M() < lowest_m_lep2_b ) {
lowest_m_lep2_b = lep2_b_tlv.M() ;
m_lep2_b = lep2_b_tlv.M() ;
lowest_m_lep2_b_bjet_rji = rji ;
lowest_m_lep2_b_tlv = lep2_b_tlv ;
}
}
} // rji
//--- If have two lepton-b pairs, make sure they don't both use the same b jet.
if ( nleptons >= 2 && m_lep1_b > 0 && m_lep2_b > 0 ) {
if ( lowest_m_lep1_b_bjet_rji == lowest_m_lep2_b_bjet_rji ) {
if ( verb ) {
printf(" both leptons pair with the same b jet. Choosing one with mass in (30,180).\n" ) ;
printf(" rji for lep1 = %d, mass = %7.1f, rji for b with lep2 = %d, mass = %7.1f\n",
lowest_m_lep1_b_bjet_rji, m_lep1_b, lowest_m_lep2_b_bjet_rji, m_lep2_b ) ;
}
bool m_lep1_b_in_window(false) ;
bool m_lep2_b_in_window(false) ;
if ( m_lep1_b > 30 && m_lep1_b < 180 ) m_lep1_b_in_window = true ;
if ( m_lep2_b > 30 && m_lep2_b < 180 ) m_lep2_b_in_window = true ;
if ( m_lep1_b_in_window && !m_lep2_b_in_window ) m_lep2_b = 0 ;
if ( m_lep2_b_in_window && !m_lep1_b_in_window ) m_lep1_b = 0 ;
if ( m_lep1_b_in_window && m_lep2_b_in_window ) {
if ( m_lep1_b < m_lep2_b ) {
m_lep2_b = 0. ;
} else {
m_lep1_b = 0. ;
}
}
if ( !m_lep1_b_in_window && !m_lep2_b_in_window ) {
if ( m_lep1_b < m_lep2_b ) {
m_lep2_b = 0. ;
} else {
m_lep1_b = 0. ;
}
}
} // same b jet?
} // two lepton-b pairs?
} // any leptons?
if ( verb ) {
printf("\n Lepton info: nleptons = %d\n", nleptons) ;
if ( leppt1 > 0 ) {
printf(" Lepton 1 : Pt = %7.1f, %2s, m(b,lep) = %7.1f\n", leppt1, (lep1_is_mu?"mu":" e"), m_lep1_b ) ;
}
if ( leppt2 > 0 ) {
printf(" Lepton 2 : Pt = %7.1f, %2s, m(b,lep) = %7.1f\n", leppt2, (lep2_is_mu?"mu":" e"), m_lep2_b ) ;
}
printf("\n") ;
printf(" Njets(pt>20,|eta|<2.4) : %2d\n", njets_pt20_eta24 ) ;
printf(" Njets(pt>30,|eta|<2.4) : %2d\n", njets_pt30_eta24 ) ;
printf(" Njets(pt>45,|eta|<2.4) : %2d\n", njets_pt45_eta24 ) ;
printf(" Njets(pt>20,|eta|<5.0) : %2d\n", njets_pt20_eta50 ) ;
printf(" Njets(pt>30,|eta|<5.0) : %2d\n", njets_pt30_eta50 ) ;
printf(" Njets(pt>45,|eta|<5.0) : %2d\n", njets_pt45_eta50 ) ;
printf(" Number of CVS>0.85 b tags : %2d\n", nbtag_csv85_pt30_eta24 ) ;
printf("\n") ;
printf(" PFHT = %7.1f \n", pfht_pt40_eta24 ) ;
printf("\n") ;
}
nsave ++ ;
tt_out -> Fill() ;
} // ei
tt_out -> AutoSave() ;
h_costheta_ppweight -> Write() ;
h_costheta_ppweight_noieqj -> Write() ;
tf_output -> Close() ;
printf("\n\n Done.\n") ;
if ( nevts_ttree > 0 ) printf(" Saved %9d / %9lld (%.4f)\n", nsave, nevts_ttree, (1.*nsave)/(1.*nevts_ttree) ) ;
printf(" ds_weight = %.3f\n", ds_weight ) ;
printf(" Created %s\n\n", outfile ) ;
} // skim_subset