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root/cvsroot/UserCode/cbrown/AnalysisFramework/Plotting/Modules/DustyModule.C
Revision: 1.3
Committed: Tue Jul 19 08:15:44 2011 UTC (13 years, 9 months ago) by buchmann
Content type: text/plain
Branch: MAIN
Changes since 1.2: +30 -0 lines
Log Message:
Moved different limit calculation functions to separate module to unclutter Plotting_Functions; moved unneeded functions to the dusty module

File Contents

# User Rev Content
1 buchmann 1.1 /*
2    
3     Contains functions that were used in the past but are out now ...
4    
5     */
6     #include <iostream>
7     #include <vector>
8     #include <sys/stat.h>
9    
10     #include <TCut.h>
11     #include <TROOT.h>
12     #include <TCanvas.h>
13     #include <TMath.h>
14     #include <TColor.h>
15     #include <TPaveText.h>
16     #include <TRandom.h>
17     #include <TH1.h>
18     #include <TH2.h>
19     #include <TF1.h>
20     #include <TSQLResult.h>
21     #include <TProfile.h>
22    
23 buchmann 1.3 string centralupdownname(int num) {
24     if (num==0) return "central";
25     if (num==1) return "down";
26     if (num==2) return "up";
27     return "centralupdownnameERROR";
28     }
29    
30     string dataormc(int isdata) {
31     if(isdata) return "Data";
32     else return "MC";
33     }
34    
35     int histocounter=0;
36     string give_histo_number(string basename="", int isdata=-1, int centralcounter=-1) {
37     histocounter++;
38     stringstream histocounternum;
39     if(isdata==-1) {
40     if(basename=="") histocounternum << histocounter;
41     else histocounternum << basename << "_" << histocounter;
42     }
43     else {
44     histocounternum << basename << "_" << dataormc(isdata) << "_" << centralupdownname(centralcounter);
45     }
46     return histocounternum.str();
47     }
48    
49     int central=0;
50     int down=1;
51     int up=2;
52    
53 buchmann 1.1 void crunch_the_numbers(TH1F *RcorrJZBeemmop[3][2],TH1F *RcorrJZBeeop[3][2],TH1F *RcorrJZBmmop[3][2],TH1F *LcorrJZBeemmop[3][2],TH1F *LcorrJZBeeop[3][2],TH1F *LcorrJZBmmop[3][2],TH1F *RcorrJZBemop[3][2],TH1F *LcorrJZBemop[3][2],float zjetsestimate[3][2][20],float ttbarestimate[3][2][2][20],float predicted[3][2][20],float observed[3][2][20],int isdata,vector<float> jzbcuts,float eemmmumu[2][3][20]) {
54     // cout << "Crunching the numbers for is_data=" << isdata << endl;
55     for(int k=0;k<20;k++) {for(int i=0;i<2;i++){for(int j=0;j<3;j++) {eemmmumu[i][j][k]=0;}}}
56     for(int icut=0;icut<jzbcuts.size()-1;icut++) {//do calculation for each JZB cut
57     for(int ibin=1;ibin<jzbcuts.size();ibin++) {//and to do that, we need to consider each bin.
58     if(RcorrJZBeemmop[0][isdata]->GetBinLowEdge(ibin)<jzbcuts[icut]) continue;
59     // if(icut==0) cout << "Predicted+=" << LcorrJZBeemmop[central][isdata]->GetBinContent(ibin) << " eemm,L" << endl;
60     predicted[central][isdata][icut]+=LcorrJZBeemmop[central][isdata]->GetBinContent(ibin);
61     predicted[up][isdata][icut]+=LcorrJZBeemmop[up][isdata]->GetBinContent(ibin);
62     predicted[down][isdata][icut]+=LcorrJZBeemmop[down][isdata]->GetBinContent(ibin);
63    
64     // if(icut==0) cout << "Predicted+=" << RcorrJZBemop[central][isdata]->GetBinContent(ibin) << " em, R" << endl;
65     predicted[central][isdata][icut]+=RcorrJZBemop[central][isdata]->GetBinContent(ibin);
66     predicted[up][isdata][icut]+=RcorrJZBemop[up][isdata]->GetBinContent(ibin);
67     predicted[down][isdata][icut]+=RcorrJZBemop[down][isdata]->GetBinContent(ibin);
68    
69     // if(icut==0) cout << "Predicted-=" << LcorrJZBemop[central][isdata]->GetBinContent(ibin) <<" em, L" << endl;
70     predicted[central][isdata][icut]-=LcorrJZBemop[central][isdata]->GetBinContent(ibin);
71     predicted[up][isdata][icut]-=LcorrJZBemop[up][isdata]->GetBinContent(ibin);
72     predicted[down][isdata][icut]-=LcorrJZBemop[down][isdata]->GetBinContent(ibin);
73    
74     // if(icut==0) cout << "Observed=" << RcorrJZBeemmop[central][isdata]->GetBinContent(ibin) << "eemm, R" << endl;
75     observed[central][isdata][icut]+=RcorrJZBeemmop[central][isdata]->GetBinContent(ibin);
76     observed[up][isdata][icut]+=RcorrJZBeemmop[up][isdata]->GetBinContent(ibin);
77     observed[down][isdata][icut]+=RcorrJZBeemmop[down][isdata]->GetBinContent(ibin);
78    
79     zjetsestimate[central][isdata][icut]+=LcorrJZBeemmop[central][isdata]->GetBinContent(ibin);
80     ttbarestimate[central][isdata][0][icut]+=RcorrJZBemop[central][isdata]->GetBinContent(ibin);
81     ttbarestimate[central][isdata][1][icut]+=LcorrJZBemop[central][isdata]->GetBinContent(ibin);
82    
83     eemmmumu[0][0][icut]+=LcorrJZBeeop[central][isdata]->GetBinContent(ibin);
84     eemmmumu[0][1][icut]+=LcorrJZBmmop[central][isdata]->GetBinContent(ibin);
85     eemmmumu[0][2][icut]+=LcorrJZBemop[central][isdata]->GetBinContent(ibin);
86    
87     eemmmumu[1][0][icut]+=RcorrJZBeeop[central][isdata]->GetBinContent(ibin);
88     eemmmumu[1][1][icut]+=RcorrJZBmmop[central][isdata]->GetBinContent(ibin);
89     eemmmumu[1][2][icut]+=RcorrJZBemop[central][isdata]->GetBinContent(ibin);
90    
91     }//end of ibin loop
92     }//end of icut loop
93     }
94    
95     void make_table(float eemmmumu[2][3][20],int icut,float JZBcut) {
96     vector< vector <string> > entries;
97     vector <string> line;
98     line.push_back("");
99     line.push_back("eemm (ee/mm)");
100     line.push_back("em");
101     entries.push_back(line);
102     line.clear();
103     line.push_back("JZB>"+any2string(JZBcut));
104     line.push_back(any2string(eemmmumu[1][0][icut]+eemmmumu[1][1][icut])+"("+any2string(eemmmumu[1][0][icut])+"/"+any2string(eemmmumu[1][1][icut])+")");
105     line.push_back(any2string(eemmmumu[1][2][icut]));
106     entries.push_back(line);
107     line.clear();
108     line.push_back("JZB<-"+any2string(JZBcut));
109     line.push_back(any2string(eemmmumu[0][0][icut]+eemmmumu[0][1][icut])+"("+any2string(eemmmumu[0][0][icut])+"/"+any2string(eemmmumu[0][1][icut])+")");
110     line.push_back(any2string(eemmmumu[0][2][icut]));
111     entries.push_back(line);
112     make_nice_jzb_table(entries);
113     /*
114     cout << " \t\t | \t eemm (ee/mm) \t | \t em" << endl;
115     cout << "JZB>peak\t | \t " << eemmmumu[1][0]+eemmmumu[1][1] << "(" << eemmmumu[1][0] << "/" << eemmmumu[1][1] << ")\t | \t" << eemmmumu[1][2] << endl;
116     cout << "JZB<peak\t | \t " << eemmmumu[0][0]+eemmmumu[0][1] << "(" << eemmmumu[0][0] << "/" << eemmmumu[0][1] << ")\t | \t" << eemmmumu[0][2] << endl;
117     cout << endl;
118     */
119     }
120    
121     void present_result(vector<float> &jzbcuts,float predicted[3][2][20],float observed[3][2][20],float zjetsestimate[3][2][20],float ttbarestimate[3][2][2][20],int icut, float eemmmumu[2][3][20]) {
122    
123     //blublu
124     cout << endl << endl;
125     cout << "--------------------------------------------------------------------------------------" << endl;
126     cout << "DATA: " << endl;
127     cout << " For JZB>" << jzbcuts[icut];
128     float max,downvar,upvar;
129     stringstream printtitle;
130     printtitle << "JZB>" << jzbcuts[icut] << " (data)";
131     ComputePoissonError(zjetsestimate[central][data][icut],ttbarestimate[central][data][0][icut],ttbarestimate[central][data][1][icut],max,downvar,upvar,printtitle.str());
132     //cout << " Predicted: " << print_range(predicted[central][data][icut],predicted[up][data][icut],predicted[down][data][icut]) << " (stat) +" << 0.2*zjetsestimate[central][data][icut] << "-" << 0.4*zjetsestimate[central][data][icut] << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
133     float pred=predicted[central][data][icut];
134     float sysP=abs(predicted[up][data][icut]-pred);
135     float sysN=abs(pred-predicted[down][data][icut]);
136     sysN = sysN + pred*(1-fitresultconstdata);//fitresultconst comes from the fit in the 0-30 GeV range!
137     cout << " Predicted: " << pred << "+" << statErrorP(pred) << "-" << statErrorN(pred) << " (stat) +" << sysP << " - " << sysN << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
138     //0.2*zjetsestimate[central][data][icut] << "-" << 0.4*zjetsestimate[central][data][icut] << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
139     cout << " Details: ZJetsEstimate= " << zjetsestimate[central][data][icut] << ", TTbar estimate=" << ttbarestimate[central][data][0][icut]-ttbarestimate[central][data][1][icut] << " [" << ttbarestimate[central][data][0][icut] << " R -" << ttbarestimate[central][data][1][icut] << " L ]" << endl;
140     cout << " For JZB>" << jzbcuts[icut] << " Observed: " << observed[central][data][icut] << endl;
141     cout << "TABLE:" << endl;
142     make_table(eemmmumu,icut,jzbcuts[icut]);
143     cout << "MC: " << endl;
144     printtitle.str("");
145     printtitle<<"JZB>"<<jzbcuts[icut]<<" (MC)";
146     ComputePoissonError(zjetsestimate[central][mc][icut],ttbarestimate[central][mc][0][icut],ttbarestimate[central][mc][1][icut],max,downvar,upvar,printtitle.str());
147     pred=predicted[central][mc][icut];
148     sysP=abs(predicted[up][mc][icut]-pred);
149     sysN=abs(pred-predicted[down][mc][icut]);
150     sysN = sysN + pred*(1-fitresultconstmc);//fitresultconst comes from the fit in the 0-30 GeV range!
151     cout << " Predicted: " << pred << "+" << statErrorP(pred) << "-" << statErrorN(pred) << " (stat) +" << sysP << " - " << sysN << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
152     // cout << " Predicted: " << print_range(pred,statErrorP(pred),statErrorN(pred)) << " (stat) +" << sysP << " - " << sysN << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
153     //cout << " Predicted: " << print_range(predicted[central][mc][icut],predicted[down][mc][icut],predicted[up][mc][icut]) << " (stat) +" << 0.2*zjetsestimate[central][mc][icut] << "-" << 0.4*zjetsestimate[central][mc][icut] << " (sys) " << " using Poisson: " << print_range(max,max+upvar,max-downvar) << ")" << endl;
154     //print_range(predicted[central][mc][icut],predicted[central][mc][icut]+upvar,predicted[central][mc][icut]-downvar) << ")" << endl;
155     cout << " Details: ZJetsEstimate= " << zjetsestimate[central][mc][icut] << ", TTbar estimate=" << ttbarestimate[central][mc][0][icut]-ttbarestimate[central][mc][1][icut] << " [" << ttbarestimate[central][mc][0][icut] << " R -" << ttbarestimate[central][mc][1][icut] << " L ] )" << endl;
156     cout << " For JZB>" << jzbcuts[icut] << " Observed: " << observed[central][mc][icut] << endl;
157     cout << endl << endl;
158     }
159    
160     void calculate_predicted_and_observed_eemm(float MCPeak,float MCPeakError,float DataPeak,float DataPeakError,vector<float> jzbcuts) { // DO NOT CHANGE THIS TO ... &jzbcuts !!! we add one!
161     jzbcuts.push_back(14000);
162    
163     /*
164     * We want the following numbers: For all JZB cuts, we want: ee,mm,em; observed, predicted. we want final results with errors from the peak and statistical error.
165     * How to accomplish this; we draw histos for MC&data, once with the peak (to extract obs/pred), once with peak+sigma, once with peak-sigma. this gives us the peak error.
166     * Statistical error: Comes from Poissonian errors ... for this we have a special little macro that will give us the value for three given parameters (cool, right?)
167     */
168    
169     string jzbpeak[3][2];
170     jzbpeak[central][data]=give_jzb_expression(DataPeak,data);
171     jzbpeak[up][data]=give_jzb_expression(DataPeak+DataPeakError,data);
172     jzbpeak[down][data]=give_jzb_expression(DataPeak-DataPeakError,data);
173     jzbpeak[central][mc]=give_jzb_expression(MCPeak,mc);
174     jzbpeak[up][mc]=give_jzb_expression(MCPeak+MCPeakError,mc);
175     jzbpeak[down][mc]=give_jzb_expression(MCPeak-MCPeakError,mc);
176    
177     TH1F *RcorrJZBeemmop[3][2];
178     TH1F *LcorrJZBeemmop[3][2];
179     TH1F *RcorrJZBeeop[3][2];
180     TH1F *LcorrJZBeeop[3][2];
181     TH1F *RcorrJZBmmop[3][2];
182     TH1F *LcorrJZBmmop[3][2];
183     TH1F *RcorrJZBemop[3][2];
184     TH1F *LcorrJZBemop[3][2];
185     float zjetsestimate[3][2][20];
186     float predicted[3][2][20];
187     float observed[3][2][20];
188     float ttbarestimate[3][2][2][20];
189     float eemmmumu[2][3][20];
190    
191    
192     for(int isdata=0;isdata<=1;isdata++) {
193     for(int centraldownup=0;centraldownup<=2;centraldownup++) {
194 buchmann 1.2 RcorrJZBeemmop[centraldownup][isdata] = allsamples.Draw(give_histo_number("RcorrJZBeemmop",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets,isdata, luminosity);
195     LcorrJZBeemmop[centraldownup][isdata] = allsamples.Draw(give_histo_number("LcorrJZBeemmop",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets,isdata, luminosity);
196 buchmann 1.1
197 buchmann 1.2 RcorrJZBemop[centraldownup][isdata] = allsamples.Draw(give_histo_number("RcorrJZBemop",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSOF&&cutnJets,isdata, luminosity);
198     LcorrJZBemop[centraldownup][isdata] = allsamples.Draw(give_histo_number("LcorrJZBemop",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSOF&&cutnJets,isdata,luminosity);
199     RcorrJZBemop[centraldownup][isdata]->Add(allsamples.Draw(give_histo_number("RcorrJZBemopSB",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", sidebandcut&&cutOSOF&&cutnJets,isdata, luminosity));
200     LcorrJZBemop[centraldownup][isdata]->Add(allsamples.Draw(give_histo_number("LcorrJZBemopSB",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", sidebandcut&&cutOSOF&&cutnJets,isdata,luminosity));
201     RcorrJZBemop[centraldownup][isdata]->Add(allsamples.Draw(give_histo_number("RcorrJZBeemmopSB",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", sidebandcut&&cutOSSF&&cutnJets,isdata, luminosity));
202     LcorrJZBemop[centraldownup][isdata]->Add(allsamples.Draw(give_histo_number("LcorrJZBeemmopSB",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", sidebandcut&&cutOSSF&&cutnJets,isdata,luminosity));
203 buchmann 1.1 LcorrJZBemop[centraldownup][isdata]->Scale(1.0/3);
204     RcorrJZBemop[centraldownup][isdata]->Scale(1.0/3);
205 buchmann 1.2 RcorrJZBeeop[centraldownup][isdata] = allsamples.Draw(give_histo_number("RcorrJZBeeop",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets&&"id1==0",isdata, luminosity);
206     LcorrJZBeeop[centraldownup][isdata] = allsamples.Draw(give_histo_number("LcorrJZBeeop",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets&&"id1==0",isdata, luminosity);
207     RcorrJZBmmop[centraldownup][isdata] = allsamples.Draw(give_histo_number("RcorrJZBmmop",isdata,centraldownup),jzbpeak[centraldownup][isdata].c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets&&"id1==1",isdata, luminosity);
208     LcorrJZBmmop[centraldownup][isdata] = allsamples.Draw(give_histo_number("LcorrJZBmmop",isdata,centraldownup),("-"+jzbpeak[centraldownup][isdata]).c_str(),jzbcuts, "JZB [GeV]", "events", cutmass&&cutOSSF&&cutnJets&&"id1==1",isdata, luminosity);
209 buchmann 1.1 for(int icut=0;icut<=jzbcuts.size();icut++) {
210     zjetsestimate[centraldownup][isdata][icut]=0;
211     predicted[centraldownup][isdata][icut]=0;
212     observed[centraldownup][isdata][icut]=0;
213     ttbarestimate[centraldownup][isdata][0][icut]=0;
214     ttbarestimate[centraldownup][isdata][1][icut]=0;
215     }
216     }//end of for central,up,down loop
217     crunch_the_numbers(RcorrJZBeemmop,RcorrJZBeeop,RcorrJZBmmop,LcorrJZBeemmop,LcorrJZBeeop,LcorrJZBmmop,RcorrJZBemop,LcorrJZBemop,zjetsestimate,ttbarestimate,predicted,observed,isdata,jzbcuts,eemmmumu);
218    
219     // void crunch_the_numbers(TH1F *RcorrJZBeemmop[3][2],TH1F *RcorrJZBeeop[3][2],TH1F *RcorrJZBmmop[3][2],TH1F *LcorrJZBeemmop[3][2],TH1F *LcorrJZBeeop[3][2],TH1F *LcorrJZBmmop[3][2],TH1F *RcorrJZBemop[3][2],TH1F *LcorrJZBemop[3][2],float zjetsestimate[3][2][20],float ttbarestimate[3][2][2][20],float predicted[3][2][20],float observed[3][2][20],int isdata,vector<float> jzbcuts,float eemmmumu[2][3]) {
220    
221     }//end of is data loop
222    
223    
224     cout << "We obtain the following results: " << endl;
225     for(int icut=0;icut<jzbcuts.size()-1;icut++) {
226     present_result(jzbcuts,predicted,observed,zjetsestimate,ttbarestimate,icut,eemmmumu);
227     }
228    
229    
230     }
231