void GetGfxDriverFactoryNames(StringV &ids)
{
#ifdef WINDOWS_VERSION
ids.push_back("D3D9");
#endif
#if defined (ANDROID_VERSION) || defined (IOS_VERSION) || defined (WINDOWS_VERSION) || defined(LINUX_VERSION)
ids.push_back("OGL");
#endif
ids.push_back("Software");
}
// -----------------------------------------------------------------------------
//
int qcdBkgdEst_new() {
// int nn = 100;
// std::vector<float> xx;
// std::vector<float> yy;
// for ( uint i = 0; i < nn; ++i ) { xx.push_back( i*100. ); }
// for ( uint ilumi = 0; ilumi < nn; ++ilumi ) {
bool plots = true;
// 0 = false (force to gaussian), 1 = true, 2 = for prescales
int use_sumw2 = 2;
std::string label = "";
//int last_bin = 7;
setTDRStyle();
// Misc
bool efficiency = false;
enum choices { PLOT_NUMERATOR=1, PLOT_DENOMINATOR=2, PLOT_RATIO=5 };
int choice = 5;
bool min_max_with_errors = true;
bool use_meff = false;
double axis_offset = 2.;
bool simulation = false;
// Some analysis defaults
double offset = 0.;
//double pt1_default = 100.;
//double pt2_default = 100.;
//double pt3_default = 50.;
//double ht_default = 375. + offset;
//double meff_default = ht_default + pt3_default;
//double x1_default = pt1_default / meff_default;
//double x2_default = pt2_default / meff_default;
//double x3_default = pt3_default / meff_default ;
//double x3_factor = ( 1. - x3_default ) / ( x3_default );
std::string dir = "/vols/cms04/bainbrid/qcd/stable/SUSY2/results/";
//std::string histo = "HtAfterAlphaT";
//std::string histo = "HtAfterRecHit";
std::string histo = "HtAfterBaby";
std::vector<double> at;
at.push_back(0.51);
at.push_back(0.52);
at.push_back(0.53);
at.push_back(0.54);
at.push_back(0.55);
//at.push_back(0.60);
const uint nat = at.size();
std::vector<int> multi;
multi.push_back(-2);
const uint nmulti = multi.size();
double ht_min = 0.;
double ht_max = 0.;
int nht = 20; //@@ number of bins
std::vector<double> ht;
std::vector<double> ht_step;
// override histo binning
if ( true ) {
ht.push_back(275.);
ht.push_back(325.);
for ( uint iht = 0; iht <= 6; ++iht ) { ht.push_back(375.+iht*100.); }
//for ( uint iht = 0; iht <= 8; ++iht ) { ht.push_back(300.+iht*100.); }
nht = ht.size() - 1;
ht_min = ht.front() + offset;
ht_max = ht.back() + offset;
}
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
StringVV files;
bool test = true;
if ( test ) {
//std::string trunk = dir + "v02/Ratio__";
//StringV q; q.push_back(trunk+"data.root"); files.push_back(q);
//StringV q1; q1.push_back(dir + "v19/Ratio__data.root"); files.push_back(q1);
StringV q3; q3.push_back(dir + "v21/Ratio__data.root"); files.push_back(q3);
StringV q1; q1.push_back(dir + "v26/Ratio__data_1fb.root"); files.push_back(q1);
StringV q2; q2.push_back(dir + "v22/Ratio__data.root"); files.push_back(q2);
//StringV q; q.push_back("../python/Ratio_QCDPY.root");
//StringV w(q); w.push_back(trunk+"wjets.root");
//StringV z(q); z.push_back(trunk+"zinv.root");
//StringV tt(q); tt.push_back(trunk+"ttbar.root");
}
bool results = false;
if ( results ) {
std::string trunk = dir + "v08/Ratio__";
StringV q; q.push_back(trunk+"qcdmg.root");
StringV sm(q);
sm.push_back(trunk+"wjets.root");
sm.push_back(trunk+"zinv.root");
sm.push_back(trunk+"ttbar.root");
files.push_back(sm);
StringV sm1(q);
sm1.push_back(trunk+"wjets_incl.root");
sm1.push_back(trunk+"zinv.root");
sm1.push_back(trunk+"ttbar.root");
files.push_back(sm1);
//StringV lm6(sm); lm6.push_back(trunk+"lm6.root"); files.push_back(lm6);
StringV wi(q); wi.push_back(trunk+"wjets_incl.root"); files.push_back(wi);
StringV w(q); w.push_back(trunk+"wjets.root"); files.push_back(w);
StringV z(q); z.push_back(trunk+"zinv.root"); files.push_back(z);
StringV tt(q); tt.push_back(trunk+"ttbar.root"); files.push_back(tt);
//StringV t(q); t.push_back(trunk+"top.root"); files.push_back(t);
files.push_back(StringV(1,dir+"v08/Ratio__data.root"));
// std::string trunk = dir + "v36/Ratio__";
// StringV sm1;
// sm1.push_back(trunk+"qcdpy.root");
// //sm1.push_back(trunk+"wjets.root");
// sm1.push_back(trunk+"zinv.root");
// sm1.push_back(trunk+"ttbar.root");
// sm1.push_back(trunk+"top.root");
// trunk = dir + "v37/Ratio__";
// StringV sm2;
// sm2.push_back(trunk+"qcdpy.root");
// sm2.push_back(trunk+"wjets.root");
// sm2.push_back(trunk+"zinv.root");
// sm2.push_back(trunk+"ttbar.root");
// trunk = dir + "v40/Ratio__";
// StringV sm3;
// sm3.push_back(trunk+"qcdpy.root");
// sm3.push_back(trunk+"wjets.root");
// sm3.push_back(trunk+"zinv.root");
// sm3.push_back(trunk+"ttbar.root");
// files.push_back(sm1);
// files.push_back(sm2);
// files.push_back(sm3);
}
const uint nfile = files.size();
std::vector<std::string> his;
if ( his.size() < nfile ) { his.resize(nfile,histo); }
std::vector<std::string> type;
if ( test ) {
// type.push_back("1");
// type.push_back("2");
//type.push_back("Data");
type.push_back("HT-aT cross triggers");
type.push_back("HT-MHT cross triggers");
type.push_back("HT prescaled triggers");
//type.push_back("QcdMg");
//type.push_back("Nominal");
//type.push_back("Alternative");
}
if ( results ) {
//type.push_back("SM + LM6 (Spring11)");
//type.push_back("Spring11");
//type.push_back("Summer11(Wincl)");
//type.push_back("Summer11(W300)");
type.push_back("SM (W+jets HT-binned)");
type.push_back("SM (W+jets inclusive)");
// type.push_back("SM ");
type.push_back("Wjets (incl)");
type.push_back("Wjets (HT-binned)");
type.push_back("Zinv ");
type.push_back("TTbar");
//type.push_back("Single top ");
type.push_back("Data ");
}
if ( type.size() < nfile ) { type.resize(nfile,"unknown"); }
double lumi = 4650.;
std::vector<double> lumis;
if ( test ) {
lumi = 4650;
lumis.push_back(100.);
//lumis.push_back(100.*lumi/1140.);
lumis.push_back(100.);
//lumis.push_back(lumi);
}
if ( results ) {
double tmp = 4650.;//xx[ilumi];
lumi = tmp;
lumis.push_back(tmp);
lumis.push_back(tmp);
lumis.push_back(tmp);
lumis.push_back(tmp);
lumis.push_back(tmp);
lumis.push_back(tmp);
lumis.push_back(100.);
}
if ( lumis.size() < nfile ) { lumis.resize(nfile,100.); }
// Which file is the data file
int data_file = -1;
for ( uint itype = 0; itype < nfile; ++itype ) {
if ( type[itype] == "data" ||
type[itype] == "Data" ) {
data_file = itype;
break;
}
}
// if ( data_file == -1 ) {
// data_file = 0;
// std::cout << "Problem identifying data file!" << std::endl;
// }
std::vector<int> style;
if ( test ) {
style.push_back(20);
style.push_back(24);
style.push_back(25);
}
if ( results ) {
style.push_back(24);
style.push_back(25);
style.push_back(26);
style.push_back(28);
style.push_back(27);
style.push_back(30);
style.push_back(20);
}
if ( style.size() < nfile ) { style.resize(nfile,25); }
std::vector<double> size;
if ( size.size() < nfile ) { size.resize(nfile,1.5); }
std::vector<int> col;
if ( test ) {
col.push_back(1);
col.push_back(2);
col.push_back(4);
}
if ( results ) {
col.push_back(2);
col.push_back(4);
col.push_back(6);
col.push_back(6);
col.push_back(6);
col.push_back(6);
col.push_back(1);
}
if ( col.size() < nfile ) { col.resize(nfile,1); }
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
DoubleVVVV numer; resize( numer, nfile, nmulti, nat, nht );
DoubleVVVV numer_errh; resize( numer_errh, nfile, nmulti, nat, nht );
DoubleVVVV numer_errl; resize( numer_errl, nfile, nmulti, nat, nht );
DoubleVVVV denom; resize( denom, nfile, nmulti, nat, nht );
DoubleVVVV denom_errh; resize( denom_errh, nfile, nmulti, nat, nht );
DoubleVVVV denom_errl; resize( denom_errl, nfile, nmulti, nat, nht );
DoubleVVVV ratio; resize( ratio, nfile, nmulti, nat, nht );
DoubleVVVV errh; resize( errh, nfile, nmulti, nat, nht );
DoubleVVVV errl; resize( errl, nfile, nmulti, nat, nht );
IntVVV length; resize( length, nfile, nmulti, nat );
// Min/max values for ratios
DoubleVV min; min.resize( nmulti, DoubleV( nat, 0. ) );
DoubleVV max; max.resize( nmulti, DoubleV( nat, 0. ) );
std::cout << " nfile: " << nfile
<< " nmulti: " << nmulti
<< " nat: " << nat
<< " nht: " << nht
<< " total: " << nfile*nmulti*nat*nht
<< std::endl;
// Init arrays
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( int iht = 0; iht < nht; ++iht ) {
numer[ifile][imulti][iat][iht] = 0.;
numer_errh[ifile][imulti][iat][iht] = 0.;
numer_errl[ifile][imulti][iat][iht] = 0.;
denom[ifile][imulti][iat][iht] = 0.;
denom_errh[ifile][imulti][iat][iht] = 0.;
denom_errl[ifile][imulti][iat][iht] = 0.;
ratio[ifile][imulti][iat][iht] = 0.;
errh[ifile][imulti][iat][iht] = 0.;
errl[ifile][imulti][iat][iht] = 0.;
}
length[ifile][imulti][iat] = 0;
}
min[imulti][iat] = 0.;
max[imulti][iat] = 0.;
}
}
std::cout << " CALCULATING RATIOS..." << std::endl;
calcRatio( nfile, nmulti, nat, nht,
his, files, lumis,
multi, at, ht, ht_min, ht_max,
numer, numer_errh, numer_errl,
denom, denom_errh, denom_errl,
ratio, errh, errl, length,
label,
efficiency, use_sumw2,
data_file );
ht_step.clear();
for ( int iht = 0; iht < nht; ++iht ) { ht_step.push_back( ht[iht+1] - ht[iht] ); }
// std::cout << " size " << ht.size()
// << " nbins " << nht
// << " htmin " << ht_min
// << " htmax " << ht_max
// << std::endl;
// for ( int iht = 0; iht <= nht; ++iht ) {
// std::cout << " ibin " << iht
// << " ht " << ht[iht]
// << " htstep " << (iht<nht?ht_step[iht]:0.)
// << std::endl;
// }
// // -----------------------------------------------------------------------------
// // -----------------------------------------------------------------------------
// // -----------------------------------------------------------------------------
// Print numbers
bool print = true;
if (print) {
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
for ( int iht = 0; iht < nht; ++iht ) {
double n = numer[ifile][imulti][iat][iht];
double neh = numer_errh[ifile][imulti][iat][iht];
double nel = numer_errl[ifile][imulti][iat][iht];
double d = denom[ifile][imulti][iat][iht];
double deh = denom_errh[ifile][imulti][iat][iht];
double del = denom_errl[ifile][imulti][iat][iht];
double r = ratio[ifile][imulti][iat][iht];
double eh = errh[ifile][imulti][iat][iht];
double el = errl[ifile][imulti][iat][iht];
std::cout
//<< " PRINT: "
<< "" << type[ifile] << ""
//<< " njets: " << multi[imulti]
<< " aT: " << at[iat]
<< std::fixed << std::setprecision(0)
<< " HT: " << ht[iht]
<< std::scientific << std::setprecision(3)
<< ", pass: "******" + " << neh
<< " - " << nel
// << ",pass," << n
// << "," << neh
// << "," << nel
//<< " (" << ( n > 0. ? sqrt(n)/n : -1. ) << ")"
<< ", fail: " << d
<< " + " << deh
<< " - " << del
// << ",fail," << d
// << "," << deh
// << "," << del
//<< " (" << ( d > 0. ? sqrt(d)/d : -1. ) << ")"
//<< " R: " << ( d > 0. ? n/d : -1. )
//<< " E: " << ( d > 0. ? sqrt(n*(n/(n+d))*(1-(n/(n+d)))) : -1. )
<< ", ratio: " << r
<< " + " << eh
<< " - " << el
// << ", ratio ," << r
// << "," << eh
// << "," << el
// << " (" << int(( r > 0. ? eh/r : -1. )*100.) << ","
// << int(( r > 0. ? el/r : -1. )*100.) << ")"
<< std::endl;
}
}
}
}
}
// -----------------------------------------------------------------------------
// For Ted
bool print_ted = true;
if (print_ted) {
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
std::stringstream ted;
ted << " sample: \"" << type[ifile] << "\""
<< " Multiplicity: " << multi[imulti]
<< " AlphaT: " << at[iat]
<< std::endl;
ted << "\"had\":\t\t" << float(lumi) << ", #lumi" << std::endl;
ted << "\"hadBulk\":\t" << float(lumi) << ", #lumi" << std::endl;
// Bulk
ted << "\"nHadBulk\":\t(";
for ( int iht = 0; iht < nht; ++iht ) {
double d = denom[ifile][imulti][iat][iht];
ted << std::setw(9) << std::scientific << std::setprecision(3) << d << ", ";
}
ted << ")" << std::endl;
// Tail
ted << "\"nHad\":\t\t(";
for ( int iht = 0; iht < nht; ++iht ) {
double n = numer[ifile][imulti][iat][iht];
ted << std::setw(9) << std::scientific << std::setprecision(3) << n << ", ";
}
ted << ")" << std::endl;
// Mean HT
ted << "self._htMeans = (";
for ( int iht = 0; iht < nht; ++iht ) {
ted << std::setw(9) << std::scientific << std::setprecision(3) << ht[iht] << ", ";
}
ted << ")" << std::endl;
std::cout << ted.str() << std::endl;
}
}
}
}
// -----------------------------------------------------------------------------
if (!plots) return 0;
// Variable to plot
std::cout << " EXTRACTING VALUES TO PLOT..." << std::endl;
double valx[nfile][nmulti][nat][nht];
double errxh[nfile][nmulti][nat][nht];
double errxl[nfile][nmulti][nat][nht];
double valy[nfile][nmulti][nat][nht];
double erryh[nfile][nmulti][nat][nht];
double erryl[nfile][nmulti][nat][nht];
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
for ( int iht = 0; iht < nht; ++iht ) {
valx[ifile][imulti][iat][iht] = 0.;
errxh[ifile][imulti][iat][iht] = 0.;
errxl[ifile][imulti][iat][iht] = 0.;
valy[ifile][imulti][iat][iht] = 0.;
erryh[ifile][imulti][iat][iht] = 0.;
erryl[ifile][imulti][iat][iht] = 0.;
double width = (1.*ht_step[nht-1]) / (1.*ht_step[iht]);
//std::cout << " iht " << iht << " width " << width << std::endl;
if ( choice == PLOT_NUMERATOR ) {
valx[ifile][imulti][iat][iht] = ht[iht] + ht_step[iht]/2. + axis_offset*ifile;
errxh[ifile][imulti][iat][iht] = ht_step[iht]/2. + axis_offset*ifile;
errxl[ifile][imulti][iat][iht] = ht_step[iht]/2. - axis_offset*ifile;
valy[ifile][imulti][iat][iht] = numer[ifile][imulti][iat][iht] * width;
erryh[ifile][imulti][iat][iht] = numer_errh[ifile][imulti][iat][iht] * width;
erryl[ifile][imulti][iat][iht] = numer_errl[ifile][imulti][iat][iht] * width;
} else if ( choice == PLOT_DENOMINATOR ) {
valx[ifile][imulti][iat][iht] = ht[iht] + ht_step[iht]/2. + axis_offset*ifile;
errxh[ifile][imulti][iat][iht] = ht_step[iht]/2. + axis_offset*ifile;
errxl[ifile][imulti][iat][iht] = ht_step[iht]/2. - axis_offset*ifile;
valy[ifile][imulti][iat][iht] = denom[ifile][imulti][iat][iht] * width;
erryh[ifile][imulti][iat][iht] = denom_errh[ifile][imulti][iat][iht] * width;
erryl[ifile][imulti][iat][iht] = denom_errl[ifile][imulti][iat][iht] * width;
} else if ( choice == PLOT_RATIO ) {
//if ( iht < length[ifile][imulti][iat] ) {
valx[ifile][imulti][iat][iht] = ht[iht] + ht_step[iht]/2. + axis_offset*ifile;
errxh[ifile][imulti][iat][iht] = ht_step[iht]/2. + axis_offset*ifile;
errxl[ifile][imulti][iat][iht] = ht_step[iht]/2. - axis_offset*ifile;
valy[ifile][imulti][iat][iht] = ratio[ifile][imulti][iat][iht];
erryh[ifile][imulti][iat][iht] = errh[ifile][imulti][iat][iht];
erryl[ifile][imulti][iat][iht] = errl[ifile][imulti][iat][iht];
//}
}
}
}
}
}
if ( choice == PLOT_NUMERATOR ) {
std::cout << "Plotting numerator..." << std::endl;
} else if ( choice == PLOT_DENOMINATOR ) {
std::cout << "Plotting denominator..." << std::endl;
} else if ( choice == PLOT_RATIO ) {
std::cout << "Plotting ratio..." << std::endl;
} else {
std::cout << "Plotting unknown!!..." << std::endl;
}
// -----------------------------------------------------------------------------
// Calculate min and max values for y-axis (ratio)
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
min[imulti][iat] = 1.e12;
max[imulti][iat] = 1.e-12;
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( int iht = 0; iht < nht; ++iht ) {
if ( ht[iht] < ht_min && ht[iht] > ht_max ) { continue; }
double ymin = valy[ifile][imulti][iat][iht] - erryl[ifile][imulti][iat][iht];
double ymax = valy[ifile][imulti][iat][iht] + erryh[ifile][imulti][iat][iht];
if ( valy[ifile][imulti][iat][iht] > 0. &&
valy[ifile][imulti][iat][iht] < min[imulti][iat] ) {
if ( min_max_with_errors && ymin > 0. && ymin < min[imulti][iat] ) { min[imulti][iat] = ymin; }
else { min[imulti][iat] = valy[ifile][imulti][iat][iht]; }
}
if ( valy[ifile][imulti][iat][iht] > 0. &&
valy[ifile][imulti][iat][iht] > max[imulti][iat] ) {
if ( min_max_with_errors && ymax > 0. && ymax > max[imulti][iat] ) { max[imulti][iat] = ymax; }
else { max[imulti][iat] = valy[ifile][imulti][iat][iht]; }
}
}
}
}
}
if (false) {
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
std::cout << " sample:\"" << type[ifile] << "\""
<< " multi: " << multi[imulti]
<< " aT:" << at[iat]
<< " min:" << min[imulti][iat]
<< " max:" << max[imulti][iat]
<< std::endl;
}
}
}
}
if (false) {
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
std::cout << " PLOTTING:"
<< " sample:\"" << type[ifile] << "\""
<< " multi: " << multi[imulti]
<< " aT:" << at[iat]
<< " valy: " << valy[ifile][imulti][iat]
<< " erryh: " << erryh[ifile][imulti][iat]
<< " erryl: " << erryl[ifile][imulti][iat]
<< std::endl;
}
}
}
}
// -----------------------------------------------------------------------------
// Check number of pt and ht bins are the same
std::cout << " CREATING PLOTS..." << std::endl;
std::vector<double> rat;
std::vector<float> fits;
for ( uint imulti = 0; imulti < nmulti; ++imulti ) {
for ( uint iat = 0; iat < nat; ++iat ) {
std::string name;
if ( choice == PLOT_NUMERATOR ) { name = "Pass"; }
else if ( choice == PLOT_DENOMINATOR ) {
if ( efficiency ) { name = "Total"; }
else { name = "Fail"; }
}
else if ( choice == PLOT_RATIO ) {
if ( efficiency ) { name = "Eff"; }
else { name = "Ratio"; }
}
else { name = "Unknown"; }
std::stringstream ss_canvas;
ss_canvas << "Multi";
if ( multi[imulti] >= 0 ) { ss_canvas << multi[imulti]; }
else { ss_canvas << abs(multi[imulti]) << "Incl"; }
ss_canvas << "_AlphaT" << at[iat];
gStyle->SetOptFit(111);
TCanvas* canvas = 0;
TLegend* legend = 0;
TLatex* prelim = 0;
TLatex* lumitxt = 0;
TMultiGraph* mg = 0;
canvas = new TCanvas(TString(name+"_"+ss_canvas.str()),
TString(name+"_"+ss_canvas.str()),800,600);
canvas->SetFillColor(0);
canvas->SetLineColor(0);
canvas->SetLeftMargin(0.17);
legend = new TLegend( 0.65, 0.7-(nfile*0.04), 0.85, 0.7, NULL, "brNDC" );
legend->SetTextSize(0.035);
legend->SetFillColor(0);
legend->SetLineColor(0);
legend->SetShadowColor(0);
if (!simulation) {
prelim = new TLatex( 0.20, 0.88, "#scale[0.8]{CMS preliminary 2011}" );
} else {
prelim = new TLatex( 0.20, 0.88, "#scale[0.8]{CMS simulation 2011}" );
}
prelim->SetTextSize(0.035);
prelim->SetNDC();
std::stringstream ssl;
ssl << "#scale[0.8]{#int L dt = " << std::setprecision(3) << lumi/1000. << " fb^{-1}, #sqrt{s} = 7 TeV}";
lumitxt = new TLatex( 0.68, 0.88, ssl.str().c_str() );
lumitxt->SetTextSize(0.035);
lumitxt->SetNDC();
mg = new TMultiGraph();
std::stringstream ss_axis;
if ( choice == PLOT_NUMERATOR ) {
ss_axis << "N(#alpha_{T}>" << at[iat] << ") / " << ht_step[nht-1] << " GeV";
} else if ( choice == PLOT_DENOMINATOR ) {
if ( efficiency ) { ss_axis << "Total"; }
else { ss_axis << "N(#alpha_{T}<" << at[iat] << ") / " << ht_step[nht-1] << " GeV"; }
} else if ( choice == PLOT_RATIO ) {
if ( !efficiency ) {
//ss_axis << "R_{#alpha_{T}}(" << at[iat] << ")";
if ( iat+1 < nat ) {
ss_axis << "N(" << at[iat] << "<#alpha_{T}<" << at[iat+1] << ") / N(#alpha_{T}<" << at[iat] << ")";
} else {
ss_axis << "N(#alpha_{T}>" << at[iat] << ") / N(#alpha_{T}<" << at[iat] << ")";
}
}
else { ss_axis << "#varepsilon(#alpha_{T}=" << at[iat] << ")"; }
}
else { ss_axis << "a.u."; }
std::stringstream ss_flat;
std::stringstream ss_line;
std::stringstream ss_expo;
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
std::stringstream ss_histo;
ss_histo << name << "_" << type[ifile] << "_" << ss_canvas.str();
gStyle->SetOptFit(0);
TGraphAsymmErrors* gr = new TGraphAsymmErrors(nht,
valx[ifile][imulti][iat],
valy[ifile][imulti][iat],
errxh[ifile][imulti][iat],
errxl[ifile][imulti][iat],
erryl[ifile][imulti][iat],
erryh[ifile][imulti][iat]);
// Fitting
if (true) {
TGraphAsymmErrors* tmp_gr = new TGraphAsymmErrors(*gr);
//tmp_gr->Fit("pol0","Q0","",valx[ifile][imulti][iat][0]-1.e-6,valx[ifile][imulti][iat][last_bin]+1.e-6);
tmp_gr->Fit("pol0","Q0","",ht_min-1.e-6,ht_max+1.e-6);
TF1* fit_c = (TF1*)tmp_gr->FindObject("pol0");
if ( fit_c ) {
if ( ifile == 0 ) { ss_flat << "Constant (y=A):" << std::endl; }
ss_flat << "" << type[ifile] << " "
<< std::setprecision(3)
<< fit_c->GetChisquare() << "/"
<< std::setprecision(0)
<< fit_c->GetNDF() << " ("
<< std::setprecision(3)
<< fit_c->GetProb() << ") "
<< std::endl
<< "" << type[ifile] << " "
<< std::scientific << std::setprecision(3)
<< "A: " << fit_c->GetParameter(0) << " +/- " << fit_c->GetParError(0)
<< std::endl;
//yy.push_back( fit_c->GetProb() ); //@@ ADDED
if ( (int)ifile == data_file ) { fits.push_back( fit_c->GetProb() ); }
//rat.push_back( fit_c->GetParameter(0) );
} else {
//yy.push_back( 0. ); //@@ ADDED
std::cout << " NULL PTR! " << std::endl;
}
//tmp_gr->Fit("pol1","Q0","",valx[ifile][imulti][iat][0]-1.e-6,valx[ifile][imulti][iat][last_bin]+1.e-6);
tmp_gr->Fit("pol1","Q0","",ht_min-1.e-6,ht_max+1.e-6);
TF1* fit_l = (TF1*)tmp_gr->FindObject("pol1");
if ( fit_l ) {
if ( ifile == 0 ) { ss_line << "Linear (y=A+Bx):" << std::endl; }
ss_line << "" << type[ifile] << " "
<< std::setprecision(3)
<< fit_l->GetChisquare() << "/"
<< std::setprecision(0)
<< fit_l->GetNDF() << " ("
<< std::setprecision(3)
<< fit_l->GetProb() << ") "
<< std::endl
<< "" << type[ifile] << " "
<< std::scientific << std::setprecision(3)
<< "A: " << fit_l->GetParameter(0) << " +/- " << fit_l->GetParError(0)
<< " B: " << fit_l->GetParameter(1) << " +/- " << fit_l->GetParError(1)
<< std::endl;
if ( (int)ifile == data_file ) { fits.push_back( fit_l->GetProb() ); }
//rat.push_back( fit_l->GetParameter(0) );
} else {
std::cout << " NULL PTR! " << std::endl;
}
//tmp_gr->Fit("expo","Q0","",valx[ifile][imulti][iat][0]-1.e-6,valx[ifile][imulti][iat][last_bin]+1.e-6);
//TF1* fit_e = new TF1("expo+expo", tmp_gr->FindObject("expo");
//tmp_gr->Fit("expo","Q0","",ht_min-1.e-6,ht_max+1.e-6);
tmp_gr->Fit("expo","Q0","",325.-1.e-6,675.+1.e-6);
TF1* fit_e = (TF1*)tmp_gr->FindObject("expo");
if ( fit_e ) {
if ( ifile == 0 ) { ss_expo << "Exponential (y=e^{A+kx}):" << std::endl; }
ss_expo << "" << type[ifile] << " "
<< std::fixed
<< std::setprecision(3)
<< fit_e->GetChisquare() << "/"
<< std::setprecision(0)
<< fit_e->GetNDF() << " ("
<< std::setprecision(3)
<< fit_e->GetProb() << ") "
<< std::endl
<< "" << type[ifile] << " "
<< std::scientific << std::setprecision(3)
<< "A: " << fit_e->GetParameter(0) << " +/- " << fit_e->GetParError(0)
<< " k: " << fit_e->GetParameter(1) << " +/- " << fit_e->GetParError(1)
<< std::endl;
if ( (int)ifile == data_file ) { fits.push_back( fit_e->GetProb() ); }
rat.push_back( fit_e->GetParameter(1) );
} else {
std::cout << " NULL PTR! " << std::endl;
}
//if (tmp_gr) delete tmp_gr;
}
for ( int ii = 0; ii < nht; ++ii ) {
double x = 0.;
double y = 0.;
gr->GetPoint(ii,x,y);
//if ( y == 0. ) { gr->SetPointEYhigh(ii,0.); gr->SetPointEYlow(ii,0.); }
if (false) {
std::cout << " sample:\"" << type[ifile] << "\""
<< " multi: " << multi[imulti]
<< " aT:" << at[iat]
<< " HT:" << ht[ii]
<< " ARRAY x: " << valx[ifile][imulti][iat][ii]
<< " y: " << valy[ifile][imulti][iat][ii]
<< " + " << erryh[ifile][imulti][iat][ii]
<< " - " << erryl[ifile][imulti][iat][ii]
<< " HISTO x: " << x
<< " y: " << y
<< " + " << gr->GetErrorYhigh(ii)
<< " - " << gr->GetErrorYlow(ii)
<< std::endl;
}
}
if ( nfile - ifile == 1 ) {
//std::cout << ss_flat.str() << std::endl;
//std::cout << ss_line.str() << std::endl;
std::cout << ss_expo.str() << std::endl;
}
mg->Add(gr,"p");
std::stringstream ss_legend;
ss_legend << type[ifile];
legend->AddEntry( gr, TString(ss_legend.str()), "p" );
gr->SetTitle(TString(ss_legend.str()));
gr->SetMarkerStyle(style[ifile]);
gr->SetMarkerSize(size[ifile]);
gr->SetMarkerColor(col[ifile]);
gr->SetLineColor(col[ifile]);
} // ifile
mg->Draw("a");
mg->GetXaxis()->SetTitle(label.c_str());
if (!use_meff) mg->GetXaxis()->SetTitle("H_{T} (GeV)");
else mg->GetXaxis()->SetTitle("M_{eff} (GeV)");
mg->GetYaxis()->SetTitle(TString(ss_axis.str()));
mg->GetYaxis()->SetTitleOffset(1.3);
mg->GetXaxis()->SetRangeUser(ht_min+offset,ht_max+offset);
mg->GetYaxis()->SetRangeUser(min[imulti][iat]/2.0,max[imulti][iat]*1.2);
//else mg->GetYaxis()->SetRangeUser(0.,0.12e-3);
//mg->GetYaxis()->SetNoExponent(true);
//mg->GetXaxis()->SetRangeUser(250,450.);
//mg->GetYaxis()->SetRangeUser(0.,25.e-6);
//mg->GetYaxis()->SetRangeUser(0.,0.05e-3);
//mg->GetYaxis()->SetRangeUser(0.,0.04e-3);
canvas->SetLogy();
//if (choice==1) mg->GetYaxis()->SetRangeUser(0.1,1.e4);
//else if (choice==2) mg->GetYaxis()->SetRangeUser(0.1,1.e8);
legend->Draw("same");
//prelim->Draw("same");
//lumitxt->Draw("same");
canvas->Update();
std::stringstream ss_text;
ss_text << "#alpha_{T} = " << at[iat];
TLatex* text = new TLatex(0.5,0.92,TString(ss_text.str()));
text->SetNDC(kTRUE);
text->SetTextSize(0.04);
//text->Draw();
//canvas->SaveAs(TString(name+"_"+ss_canvas.str()+".C"));
//canvas->SaveAs(TString(name+"_"+ss_canvas.str()+".png"));
//canvas->SaveAs(TString(name+"_"+ss_canvas.str()+".pdf"));
//if (canvas) delete canvas;
} // iat
} // imulti
int index = 0;
std::vector<float> cuts;
std::vector<float>::const_iterator ifit = fits.begin();
std::vector<float>::const_iterator jfit = fits.end();
for ( ; ifit != jfit; ++ifit ) { cuts.push_back(at[index]); index++; }
//if ( !fits.empty() ) qcd(cuts,fits);
// Draw RaT
if ( false && !rat.empty() ) {
bool plot_ratio = false;
setTDRStyle();
gStyle->SetOptStat("emr");
TCanvas* c2 = new TCanvas("RaTvsEwkComposition","RaTvsEwkComposition");
c2->SetFillColor(0);
c2->SetLineColor(0);
TH1D* diff = 0;
if ( !plot_ratio ) {
diff = new TH1D("RaTvsEwkComposition","",1000,0.,1e-3);
//diff = new TH1D("RaTvsEwkComposition","",1000,-20.,0.);
for ( uint ifile = 0; ifile < nfile; ++ifile ) {
std::cout << "sample: " << type[ifile] << " fit: " << rat[ifile] << std::endl;
diff->Fill( rat[ifile], 1. );
}
} else {
diff = new TH1D("RaTvsEwkComposition","",200,0.6,1.4);
for ( uint ifile = 1; ifile < nfile; ++ifile ) {
std::cout << "sample: " << type[ifile] << " nominal: " << rat[0] << " ratio: " << rat[ifile]/rat[0] << std::endl;
diff->Fill( rat[ifile]/rat[0], 1. );
}
}
c2->cd();
c2->SetRightMargin(0.12);
c2->SetBottomMargin(0.15);
diff->Draw("h");
if (!plot_ratio) diff->GetXaxis()->SetTitle("Best fit value");
else {
//diff->GetXaxis()->SetTitle("Best fit value relative to nominal");
diff->GetXaxis()->SetTitle("R_{#alpha_{T}}^{(#pm15%)} / R_{#alpha_{T}}^{(nominal)}");
diff->GetXaxis()->SetTitleOffset(1.1);
}
diff->GetYaxis()->SetTitle("Number of tests with #pm15%");
if (!plot_ratio) c2->SaveAs("RaTvsEwkComposition.pdf");
else c2->SaveAs("RaTvsEwkComposition_ratio.pdf");
}
// }
// yy.resize(xx.size(),0.);
// TCanvas* c1 = new TCanvas();
// TGraph* gr = new TGraph(nn, &(xx.front()), &(yy.front()) );
// c1->cd();
// gr->Draw("ap");
// //gr->SetBorderSize(0);
// gr->SetTitle("Fit range: 325 < HT < 985");
// gr->GetXaxis()->SetTitle("Integrated Lumi (pb^{-1})");
// gr->GetYaxis()->SetTitle("p-value");
// c1->SaveAs("tmp.C");
// delete c1;
// std::cout << std::endl;
// for ( uint i = 0; i < nn; ++i ) { std::cout << xx[i] << std::endl; }
// std::cout << std::endl;
// for ( uint i = 0; i < nn; ++i ) { std::cout << yy[i] << std::endl; }
// std::cout << std::endl;
return 0;
}