#include <algorithm>
#include <map>
#include <utility>
#include <iostream>
#include "TFile.h"
#include "TTree.h"
#include "TString.h"
#include "TCanvas.h"
#include "TH1F.h"
#include "TH2F.h"
#include "TROOT.h"
#include "TEventList.h"
#include "TDirectory.h"
#include "TRegexp.h"
#include "TStyle.h"
#include "TColor.h"
#include "TPaletteAxis.h"
#include "TLegend.h"
#include "TKey.h"
#include "TGraph.h"

Typedefs
typedef std::map< double, TH1F * >	Hmap

typedef std::map< double, TH1F * > ::iterator	Hmapit

Functions
void	config_graph (TGraph *g, int m=0, TString name="")

void	init ()

int	evaltrig (TString fname="crosstag_histos.root", bool makeplots=0)

Variables
const int	nlines = 57

std::map< int, int >	codeidx

TGraph	geff [100]

int	cnt [] = {0,0,0,0,0,0,0,0}

Hmap	sigmap

Hmap	sigimap

Hmap	bgmap

int	modes []

double	BR []

int	panel []

TString	datatype [] = {"D^{0}","D^{0}","D^{#pm}","D^{#pm}","D_{s}^{(*)#pm}","c#bar{c}","bayrons/#phi","e/#mu/#gamma"}

double	range [] = { 2.5, 3.5, 3.0, 3.5, 3.5, 2.0, 2.0, 2.0 }

int	cols [10] = {1,2,4,6,kOrange+5,9,kGreen+2, kBlue+3,kCyan-2,kMagenta+2}

Typedef Documentation

typedef std::map<double, TH1F*> Hmap

Definition at line 26 of file evaltrig.C.

typedef std::map<double, TH1F*>::iterator Hmapit

Definition at line 27 of file evaltrig.C.

Function Documentation

void config_graph	(	TGraph *	g,
		int	m = `0`,
		TString	name = `""`
	)

Definition at line 73 of file evaltrig.C.

References cols, m, and name.

Referenced by init().

 {
         int color=m;
         if (m<10) color=cols[m]; 
         g->SetMarkerStyle(m%15+20);
         g->SetMarkerColor(1);
         g->SetMarkerSize(1.2);
         g->SetLineWidth(2);
         g->SetLineColor(color);
         g->SetMarkerColor(color);
         g->SetName(name);
 }

int evaltrig	(	TString	fname = `"crosstag_histos.root"`,
		bool	makeplots = `0`
	)

Definition at line 101 of file evaltrig.C.

References bgmap, c1, c2, c3, cnt, codeidx, datatype, f, g, geff, h, i, init(), leg, mode, name, next, nlines, obj, panel, range, sigimap, sigmap, and TString.

 {
         init();
         
         TFile *f = new TFile(fname,"READ");
         
         TKey *key;
         TIter next(f->GetListOfKeys());
         
         TRegexp rsig("hsig[0-9][0-9][0-9]");
         TRegexp rsigi("hsigi[0-9][0-9][0-9]");
         TRegexp rbg("hbg[0-9][0-9][0-9]");
         
         while ( (key = (TKey*)next()) )
         {
                 TObject *obj = key->ReadObj();
                 if (!obj->InheritsFrom("TH1F")) continue;
                 
                 TString name = obj->GetName();
                 TH1F* h  = (TH1F*) obj; 
                 
                 double en = TString(name(name.Length()-3,3)).Atof()/100.;
                 
                 if (name(rsig)!="")       sigmap[en] = h;
                 else if (name(rsigi)!="") sigimap[en] = h;
                 else if (name(rbg)!="")   bgmap[en] = h;
         }
 
         int Nen = sigmap.size();
         int i=1;
         
         TCanvas *c1 = new TCanvas("c1","histos",10,10,1800,500);
         c1->Divide(Nen,2);
         
         for (Hmapit it=sigmap.begin(); it!=sigmap.end(); ++it)
         {
                 TH1F *hs  = it->second;
                 TH1F *hsi = sigimap[it->first];
                 TH1F *hb  = bgmap[it->first];
                 
                 c1->cd(i);      hs->Draw(); hsi->Draw("same");
                 c1->cd(i+Nen); hb->Draw();
                 i++;
                 
                 for (int j=1;j<hs->GetNbinsX()+1;++j)
                 {
                         TString modestr = hs->GetXaxis()->GetBinLabel(j);
                         if (modestr=="DPM")
                         {
                                 TGraph &g = geff[nlines];
                                 g.SetPoint(g.GetN(),it->first, hs->GetBinContent(j));
                         }
                         else
                         {
                                 int mode = TString(modestr(1,3)).Atoi();
                                 double eff = hs->GetBinContent(j);
                                 
                                 TGraph &g = geff[codeidx[mode]];
                                 g.SetPoint(g.GetN(),it->first, eff);
                         }
                 }
         }
         
         TCanvas *c2=new TCanvas("c2","sig eff",100,30,1600,800);
         c2->Divide(4,2);
         
         TH1F *hdisp = new TH1F("hdisp","Signal Efficiencies",100,2.0,6.0);
         hdisp->SetMaximum(100.);
         hdisp->SetStats(0);
         hdisp->SetXTitle("E_{cm} [GeV]");
         hdisp->SetYTitle("total effciency [%]");
         //hdisp->Draw();
         
         TLegend *leg[8];
         for (i=0;i<8;++i) 
         {
                 c2->cd(i+1);
                 gPad->SetTopMargin(0.1);
                 gPad->SetGridx();
                 gPad->SetGridy();
                 hdisp->SetTitle("Signal efficiency: "+datatype[i]+" modes");
                 hdisp->GetXaxis()->SetRangeUser(range[i],6.0);
                 hdisp->DrawCopy();
                 if (i<7)
                 {
                         leg[i]=new TLegend(0.14,0.9-cnt[i]*0.07,0.4,0.9);
                         leg[i]->SetMargin(0.4);
                 }
                 else
                 {
                         leg[i]=new TLegend(0.14,0.12,0.9,0.45);
                         leg[i]->SetNColumns(3);
                         leg[i]->SetMargin(0.5);
                 }
         }
         
         for (i=0;i<nlines;++i) 
         {
                 c2->cd(panel[i]+1);
                 geff[i].Draw("PL same");
                 leg[panel[i]]->AddEntry(geff[i].GetName(),geff[i].GetName(),"EPL");
         }
         for (i=0;i<8;++i) 
         {
                 c2->cd(i+1);
                 leg[i]->Draw("same");
         }
         c2->Update();
         
         TCanvas *c3=new TCanvas("c3","bg eff",150,40,700,500);
         c3->cd();
         gPad->SetGridx();
         gPad->SetGridy();
         hdisp->SetMaximum(0.5);
         hdisp->SetMinimum(0.0);
         hdisp->SetTitle("Background level");
         hdisp->SetYTitle("acc. background [%]");
         hdisp->DrawCopy();
         geff[nlines].Draw("PL same");
         TLine l;
         l.SetLineColor(2);l.SetLineStyle(2);l.SetLineWidth(2);
         l.DrawLine(2,0.1,6,0.1);
         
         if (makeplots)
         {
                 c2->SaveAs("effsig_graphs.gif");
                 c2->SaveAs("effsig_graphs.pdf");
         
                 c3->SaveAs("effbg_graphs.gif");
                 c3->SaveAs("effbg_graphs.pdf");
         }
   return 0;
 }

void init ( )

Definition at line 88 of file evaltrig.C.

References cnt, codeidx, config_graph(), geff, i, modes, nlines, and panel.

Referenced by evaltrig().

 {
         for (int i=0;i<nlines;++i) 
         {       
                 codeidx[modes[i]]=i;
                 config_graph(&geff[i],cnt[panel[i]]++,TString::Format("M%d",modes[i]));
         }
         
         config_graph(&geff[nlines],0,"DPM");
 }

Variable Documentation

Hmap bgmap

Definition at line 33 of file evaltrig.C.

Referenced by evaltrig().

double BR[]

Initial value:

= {  3.9,  13.9,   8.1,   2.0,   3.7,
                 2.4,   8.6,   5.0,   1.2,   2.3,   1.5,   5.3,   3.1,  0.76,   1.4,
                 9.4,   6.1,   4.8,   2.1,
                 2.6,   9.4,   5.5,   1.4,   2.5,   6.4,   4.1,   3.2,   1.4,
                 5.5,   5.6,   5.4,   5.5,
                 5.9,   5.9,   1.2,   1.7,  6e-5,   3.5,   1.9,   1.8,   1.7,
                63.9,  51.4,   5.0,   3.4,  1.7,
                48.9,
                100.,  100.,  100.,  100.,  100.,  100.,  100.,  100.,  100.,  100.}

Definition at line 46 of file evaltrig.C.

int cnt[] = {0,0,0,0,0,0,0,0}

Definition at line 31 of file evaltrig.C.

Referenced by evaltrig(), and init().

std::map<int,int> codeidx

Definition at line 28 of file evaltrig.C.

Referenced by evaltrig(), and init().

int cols[10] = {1,2,4,6,kOrange+5,9,kGreen+2, kBlue+3,kCyan-2,kMagenta+2}

Definition at line 69 of file evaltrig.C.

Referenced by config_graph(), PndSdsStripCorrelator::getCombinations(), PndSdsCalcPixelDif::GetPixels(), and PndSdsStripCorrelator::getSubMatrix().

TString datatype[] = {"D^{0}","D^{*0}","D^{#pm}","D^{*#pm}","D_{s}^{(*)#pm}","c#bar{c}","bayrons/#phi","e/#mu/#gamma"}

Definition at line 66 of file evaltrig.C.

Referenced by evaltrig().

TGraph geff[100]

Definition at line 30 of file evaltrig.C.

Referenced by evaltrig(), and init().

int modes[]

Initial value:

= {  100,   101,   102,   103,   104,
                 110,   111,   112,   113,   114,   115,   116,   117,   118,   119,
                 120,   121,   122,   123,   
                 130,   131,   132,   133,   134,   135,   136,   137,   138,
                 140,   141,   150,   151,
                 200,   201,   220,   221,   222,   223,   224,   240,   241,
                 400,   410,   420,   421,   422,
                 500,
                 600,   601,   602,   620,   621,   622,   640,   641,   642,   660}

Definition at line 36 of file evaltrig.C.

Referenced by init().

const int nlines = 57

Definition at line 23 of file evaltrig.C.

Referenced by evaltrig(), and init().

int panel[]

Initial value:

= {  0,  0,  0,   0,   0,
                 1,   1,   1,   1,   1,   1,   1,   1,   1,   1,
                 2,   2,   2,   2,   
                 3,   3,   3,   3,   3,   3,   3,   3,   3,
                 4,   4,   4,   4,
                 5,   5,   5,   5,   5,   5,   5,   5,   5,
                 6,   6,   6,   6,   6,
                 6,
                 7,   7,   7,   7,   7,   7,   7,   7,   7,   7}

Definition at line 56 of file evaltrig.C.

Referenced by evaltrig(), and init().

double range[] = { 2.5, 3.5, 3.0, 3.5, 3.5, 2.0, 2.0, 2.0 }

Definition at line 67 of file evaltrig.C.

Referenced by anaclust(), DrawNice2DHisto(), evaltrig(), GaussFitPlot(), LineFitPlot(), and PullFitPlot().

Hmap sigimap

Definition at line 33 of file evaltrig.C.

Referenced by evaltrig().

Hmap sigmap

Definition at line 33 of file evaltrig.C.

Referenced by evaltrig().

Typedefs

Functions

Variables

Typedef Documentation

Function Documentation

Variable Documentation