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#include "TH1.h"
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#include "TH1F.h"
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#include "TTree.h"
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#include "TFile.h"
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#include "TString.h"
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#include "TCut.h"
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#include "TCanvas.h"
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#include "TPad.h"
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#include "TLatex.h"
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#include "math.h"
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#include "TMath.h"
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#include <iostream>
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#include <fstream>
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#include "TLine.h"
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#include "TROOT.h"
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#include "TStyle.h"
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#include "TPaveText.h"
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#include "TLegend.h"
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#include "THStack.h"
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#include "TList.h"
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#include "xsec7TeV.h"
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#include "xsec8TeV.h"
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#include "filesZH.h"
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#include "RooArgList.h"
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#include "RooRealVar.h"
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#include "RooWorkspace.h"
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#include "RooDataHist.h"
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#include "RooHistPdf.h"
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#include "tdrstyle.h"
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const int bins = 20;
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int kount;
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int kount2;
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TString IFILE;
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int maxCount;
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std::string massS[masspoints]={
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"110","110.5","111","111.5","112","112.5","113","113.5","114","114.5",
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"115","115.5","116","116.5","117","117.5","118","118.5","119","119.5",
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"120","120.5","121","121.5","122","122.5","123","123.5","124","124.5",
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"125","125.5","126","126.5","127","127.5","128","128.5","129","129.5",
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"130","130.5","131","131.5","132","132.5","133","133.5","134","134.5",
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"135","124.6","124.7","124.8","124.9","125.1","125.2","125.3","125.4",
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"125.6","125.7","125.8","125.9","126.1","126.2","126.3","126.4"
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};
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void makeSystPlot( TFile * f, TString myRooWS, RooWorkspace *WS, string channel, string syst, int toMassNo, int fromMassNo) //massNo 0-51, see xSec7TeV.h
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{
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RooArgList * hobs = new RooArgList("hobs");
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RooRealVar BDT("CMS_vhbb_BDT_Znn_8TeV", "CMS_vhbb_BDT_Znn_8TeV", -1, 1);///OLD VARIABLE NAME HERE
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hobs->add(*WS->var("CMS_vhbb_BDT_Znn_8TeV")); ///NEW VARIABLE NAME HERE
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RooWorkspace *tempWS = (RooWorkspace*) f->Get(myRooWS.Data());
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TString systT(syst);
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TString chanT(channel);
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if((kount < 3) && (channel=="data_obs"))
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{
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kount++;
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std::string namen = channel;
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std::cout << myRooWS.Data() << std::endl;
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std::cout << namen << std::endl;
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RooDataHist* tempRooDataHistNom = (RooDataHist*) tempWS->data(namen.c_str());
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TH1 *tempHistNom = tempRooDataHistNom->createHistogram(namen.c_str(),BDT,Binning(bins));
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std::cout << namen << std::endl;
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RooDataHist *DHnom = new RooDataHist(channel.c_str(),"",*hobs,tempHistNom);
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WS->import(*(new RooHistPdf(channel.c_str(),"",*hobs,*DHnom)));
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}
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if (channel!="data_obs")
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{
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std::string nameUp;
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std::string namen;
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std::string nameDown;
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if((syst == "stat"))
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{
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if(IFILE.Contains("7TeV"))
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{
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nameUp = channel + "_CMS_vhbb_stat" + channel + "_" + myRooWS.Data() + "_7TeVUp";
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namen = channel;
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nameDown = channel + "_CMS_vhbb_stat" + channel + "_" + myRooWS.Data() + "_7TeVDown";
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}
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if(IFILE.Contains("8TeV"))
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{
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nameUp = channel + "_CMS_vhbb_stat" + channel + "_" + myRooWS.Data() + "Up";
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namen = channel;
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nameDown = channel + "_CMS_vhbb_stat" + channel + "_" + myRooWS.Data() + "Down";
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}
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}
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else
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{
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nameUp = channel + "_CMS_" + syst + "Up";
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namen = channel;
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nameDown = channel + "_CMS_" + syst + "Down";
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}
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if((syst == "ZJModel"))
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{
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if(IFILE.Contains("7TeV"))
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{
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nameUp = channel + "_CMS_vhbb_ZJModel_" + myRooWS.Data() + "_7TeVUp";
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namen = channel;
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nameDown = channel + "_CMS_vhbb_ZJModel_" + myRooWS.Data() + "_7TeVDown";
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}
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if(IFILE.Contains("8TeV"))
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{
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nameUp = channel + "_CMS_vhbb_ZJModel_" + myRooWS.Data() + "Up";
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namen = channel;
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nameDown = channel + "_CMS_vhbb_ZJModel_" + myRooWS.Data() + "Down";
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}
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}
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RooDataHist* tempRooDataHistUp = (RooDataHist*) tempWS->data(nameUp.c_str());
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RooDataHist* tempRooDataHistDown = (RooDataHist*) tempWS->data(nameDown.c_str());
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RooDataHist* tempRooDataHistNom = (RooDataHist*) tempWS->data(namen.c_str());
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std::cout << myRooWS.Data() << std::endl;
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std::cout << nameUp.c_str() << std::endl;
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TH1 *tempHistUp = tempRooDataHistUp->createHistogram(nameUp.c_str(),BDT,Binning(bins));
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TH1 *tempHistDown = tempRooDataHistDown->createHistogram(nameDown.c_str(),BDT,Binning(bins));
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TH1 *tempHistNom = tempRooDataHistNom->createHistogram(namen.c_str(),BDT,Binning(bins));
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if(chanT.Contains("VH") && IFILE.Contains("7TeV"))
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{
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tempHistUp->Scale(xSec7ZH[toMassNo]/xSec7ZH[fromMassNo]);
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tempHistDown->Scale(xSec7ZH[toMassNo]/xSec7ZH[fromMassNo]);
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tempHistNom->Scale(xSec7ZH[toMassNo]/xSec7ZH[fromMassNo]);
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}
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if(chanT.Contains("VH") && IFILE.Contains("8TeV"))
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{
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tempHistUp->Scale(xSec8ZH[toMassNo]/xSec8ZH[fromMassNo]);
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tempHistDown->Scale(xSec8ZH[toMassNo]/xSec8ZH[fromMassNo]);
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tempHistNom->Scale(xSec8ZH[toMassNo]/xSec8ZH[fromMassNo]);
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}
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std::cout<< "channel--> " << channel << std::endl;
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tempHistUp->SetLineColor(kRed);
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tempHistUp->SetLineWidth(3);
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tempHistUp->SetFillColor(0);
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tempHistDown->SetLineColor(kBlue);
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tempHistDown->SetFillColor(0);
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tempHistDown->SetLineWidth(3);
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tempHistNom->SetFillColor(0);
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tempHistNom->SetMarkerStyle(20);
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tempHistUp->SetTitle((channel + syst).c_str());
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RooDataHist *DHnom;
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RooDataHist *DHup = new RooDataHist(nameUp.c_str(),"",*hobs,tempHistUp);
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if(kount2 < 3) DHnom = new RooDataHist(namen.c_str(),"",*hobs,tempHistNom);
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RooDataHist *DHdown = new RooDataHist(nameDown.c_str(),"",*hobs,tempHistDown);
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WS->import(*(new RooHistPdf(nameUp.c_str(),"",*hobs,*DHup)));
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WS->import(*(new RooHistPdf(nameDown.c_str(),"",*hobs,*DHdown)));
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if(kount2 < 3){ WS->import(*(new RooHistPdf(namen.c_str(),"",*hobs,*DHnom))); kount2++;}
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}
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}
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void Process(TString fname, TString myRooWS, int toMass, int fromMass)
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{
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std::string channels[] = {"data_obs", "VH", "TT", "WjLF", "WjHF", "ZjLF", "ZjHF" , "VV" , "s_Top"};
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std::string systs[] = {"eff_b", "fake_b_8TeV", "res_j", "scale_j" , "stat" };
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kount = 0;
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gROOT->SetStyle("Plain");
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setTDRStyle();
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TFile * file = new TFile(fname.Data(), "READ");
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std::cout << "reading " << fname.Data() << std::endl;
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TString outname(massS[toMass]);
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outname.Append("_File1.root");
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fname.ReplaceAll(".root",outname.Data());
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TFile * outfile = new TFile(fname.Data(), "RECREATE");
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using namespace RooFit;
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RooWorkspace *myWS = new RooWorkspace(myRooWS.Data(),myRooWS.Data());
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myWS->factory("CMS_vhbb_BDT_Znn_8TeV[-1.,1.]"); ///NEW VARIABLE NAME HERE
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TString myRooWS2(myRooWS.Data());
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myRooWS2.ReplaceAll("Low","High");
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RooWorkspace *myWS2 = new RooWorkspace(myRooWS2.Data(),myRooWS2.Data());
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myWS2->factory("CMS_vhbb_BDT_Znn_8TeV[-1.,1.]"); ///NEW VARIABLE NAME HERE
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for (int c =0; c<9; c++)
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{
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kount2 = 0;
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for (int s =0; s<5 ; s++ ){
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makeSystPlot( file, myRooWS, myWS, channels[c], systs[s], toMass, fromMass );
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makeSystPlot( file, myRooWS2, myWS2, channels[c], systs[s] , toMass, fromMass);
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}
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}
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// makeSystPlot(file, myRooWS, myWS, "ZjLF", "ZJModel",toMass, fromMass);
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// makeSystPlot(file, myRooWS, myWS, "ZjHF", "ZJModel",toMass, fromMass);
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// makeSystPlot(file, myRooWS2, myWS2, "ZjLF", "ZJModel",toMass, fromMass);
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// makeSystPlot(file, myRooWS2, myWS2, "ZjHF", "ZJModel",toMass, fromMass);
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myWS->writeToFile(fname.Data());
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std::cout << std::endl << std::endl << std::endl << std::endl << "///////////////////////////" << std::endl;
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std::cout << fname.Data() << " written" << std::endl;
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std::cout << "///////////////////////////" << std::endl << std::endl << std::endl;
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outfile->Write();
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outfile->Close();
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fname.ReplaceAll("File1","File2");
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TFile * outfile2 = new TFile(fname.Data(), "RECREATE");
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myWS2->writeToFile(fname.Data());
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std::cout << std::endl << std::endl << std::endl << std::endl << "///////////////////////////" << std::endl;
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std::cout << fname.Data() << " written" << std::endl;
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std::cout << "///////////////////////////" << std::endl << std::endl << std::endl;
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}
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void IntermediateMassMakerZnunu()
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{
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maxCount=0;
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for(int i = 0; i < n; i++)
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{
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TString myRooWS;
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IFILE = files[i];
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myRooWS = "Znunu_1";
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if(IFILE.Contains("8TeV"))
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{
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myRooWS = "ZnunuLowPt_8TeV";
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}
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if((IFILE.Contains("110")))
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{
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Process(IFILE, myRooWS, 0,0);
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Process(IFILE, myRooWS, 1,0);
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Process(IFILE, myRooWS, 2,0);
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Process(IFILE, myRooWS, 3,0);
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Process(IFILE, myRooWS, 4,0);
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}
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if((IFILE.Contains("115")))
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{
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for(int to = 5; to < 15; to++) Process(IFILE, myRooWS, to , 10);
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}
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if((IFILE.Contains("120")))
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{
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for(int to = 15; to < 25; to++) Process(IFILE, myRooWS,to , 20);
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}
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if((IFILE.Contains("125")))
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{
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for(int to = 25; to < 35; to++) Process(IFILE, myRooWS,to , 30);
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for(int to = 51; to < 67; to++) Process(IFILE, myRooWS,to , 30);
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}
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if((IFILE.Contains("130")))
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{
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for(int to = 35; to < 45; to++) Process(IFILE, myRooWS,to , 40);
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}
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if((IFILE.Contains("135")))
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{
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for(int to = 45; to < 51; to++) Process(IFILE, myRooWS,to , 50);
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}
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}
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}
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