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compMCMC.cc
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#include "compMCMC.h"
//Inputs
#define target_file_2012 "data/target-107924-109081.dat"
#define target_file_2016 "data/target-274508-274901.dat"
// Flags
#define Y2006 0
#define Y2012 0
#define Y2016 1
#define RCUTSTUDY_ON 0
using namespace std;
// Progress bar
# define PBSTR "||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||"
# define PBWIDTH 60
void printProgress(int event, int total)
{
string points[6] = {" ",". ",".. ","..."," .."," ."};
double percentage = double(event)/double(total);
int val = (int) (percentage * 100);
int lpad = (int) (percentage * PBWIDTH);
int rpad = PBWIDTH - lpad;
printf ("\r Progress%s %3d%% [%.*s%*s] (%d/%d)", points[int(event/24)%6].c_str(), val, lpad, PBSTR, rpad, "", event, total);
fflush (stdout);
}
// Target Management
void InitTargetFile(string pfile)
{
char tstr[500];
std::ifstream fin;
sprintf(tstr,pfile.c_str());
cout<<"INFO : Opening target cell description: "<<tstr<<"..."<<endl;
fin.open(tstr);
while(fin.is_open() && !fin.eof())
{
float z, x, y, r, dummy;
fin >> z >> dummy >> dummy >> dummy >> dummy >> r >> dummy >> x >> y;
fZv.push_back(z);
fXv.push_back(x);
fYv.push_back(y);
fRv.push_back(r);
}
cout<<"INFO : Target cell description loaded"<<endl;
}
void CellCenter(Double_t z, Double_t& xc, Double_t& yc, Double_t& R)
{
xc = 1000000;
yc = 1000000;
for(Int_t i = 0; i < int(fZv.size()-1); i++)
{
Double_t z1 = fZv[i];
Double_t z2 = fZv[i+1];
if( z2 < z ) continue;
if( z1 > z ) continue;
Double_t xc1 = fXv[i];
Double_t xc2 = fXv[i+1];
Double_t yc1 = fYv[i];
Double_t yc2 = fYv[i+1];
Double_t rc1 = fRv[i];
Double_t rc2 = fRv[i+1];
Double_t dxcdz = (xc2-xc1)/(z2-z1);
Double_t dycdz = (yc2-yc1)/(z2-z1);
Double_t drcdz = (rc2-rc1)/(z2-z1);
Double_t dz = z-z1;
xc = xc1 + dxcdz*dz;
yc = yc1 + dycdz*dz;
R = rc1 + drcdz*dz;
break;
}
}
bool InTarget(Double_t xvtx, Double_t yvtx, Double_t zvtx)
{
Double_t xc, yc, R;
CellCenter(zvtx, xc, yc, R);
Double_t dx = xvtx-xc;
Double_t dy = yvtx-yc;
Double_t r = sqrt(dx*dx + dy*dy);
return( r <= R );
}
void BinLogX(TH1*h)
{
TAxis *axis = h->GetXaxis();
int bins = axis->GetNbins();
Axis_t from = axis->GetXmin();
Axis_t to = axis->GetXmax();
Axis_t width = (to - from) / bins;
Axis_t *new_bins = new Axis_t[bins + 1];
for (int i = 0; i <= bins; i++) {
new_bins[i] = pow(10, from + i * width);
}
axis->Set(bins, new_bins);
delete new_bins;
}
void readKinCuts(string pFile)
{
string dummy;
ifstream list(pFile);
list >> dummy >> fXmin;
list >> dummy >> fXmax;
list >> dummy >> fYmin;
list >> dummy >> fYmax;
list >> dummy >> fWmin;
list >> dummy >> fWmax;
list >> dummy >> fPmin;
list >> dummy >> fPmax;
list.close();
}
void create_kin_plots()
{
for(int i=0; i<5; i++)
{
fKinematicsMC2[i][0] = new TH1F(Form("Q^{2} %s",trigname[i].c_str()), Form("Q^{2} %s",trigname[i].c_str()), 100, -1, 2);
fKinematicsMC2[i][1] = new TH1F(Form("x_{Bj} %s",trigname[i].c_str()), Form("x_{Bj} %s",trigname[i].c_str()), 100, -3, 0);
fKinematicsMC2[i][2] = new TH1F(Form("y %s",trigname[i].c_str()), Form("y %s",trigname[i].c_str()), 100, 0, 1);
fKinematicsMC2[i][3] = new TH1F(Form("z %s",trigname[i].c_str()), Form("z %s",trigname[i].c_str()), 100, 0, 1);
fKinematicsMC2[i][4] = new TH1F(Form("W %s",trigname[i].c_str()), Form("W %s",trigname[i].c_str()), 100, 2, 18);
fKinematicsMC2[i][5] = new TH1F(Form("#nu %s",trigname[i].c_str()), Form("#nu %s",trigname[i].c_str()), 100, 0, 160);
fKinematicsMC2[i][6] = new TH1F(Form("E_{#mu} %s",trigname[i].c_str()), Form("E_{#mu} %s",trigname[i].c_str()), 100, 140, 180);
fKinematicsMC2[i][7] = new TH1F(Form("E_{#mu'} %s",trigname[i].c_str()), Form("E_{#mu'} %s",trigname[i].c_str()), 100, 0, 160);
fKinematicsMC2[i][8] = new TH1F(Form("#theta %s",trigname[i].c_str()), Form("#theta %s",trigname[i].c_str()), 100, 0, 0.05);
fKinematicsMC2[i][9] = new TH1F(Form("#phi %s",trigname[i].c_str()), Form("#phi %s",trigname[i].c_str()), 100, -1.7, 1.7);
fKinematicsMC2[i][10] = new TH1F(Form("Vertex %s",trigname[i].c_str()), Form("Vertex %s",trigname[i].c_str()), 100, -320, -70);
fKinematicsMC2[i][12] = new TH1F(Form("p_{hadron+e} %s",trigname[i].c_str()), Form("p_{hadron+e} %s",trigname[i].c_str()), 100, 0, 40);
fKinematicsMC2[i][13] = new TH1F(Form("#theta_{hadron+e} %s",trigname[i].c_str()), Form("#theta_{hadron+e} %s",trigname[i].c_str()), 100, 0, 0.25);
fKinematicsMC2[i][14] = new TH1F(Form("#phi_{hadron+e,lab} %s",trigname[i].c_str()), Form("#phi_{hadron+e,lab} %s",trigname[i].c_str()), 100, -3.5, 3.5);
fKinematicsMC2[i][15] = new TH1F(Form("#phi_{hadron+e,prod.pl} %s",trigname[i].c_str()), Form("#phi_{hadron+e,prod.pl} %s",trigname[i].c_str()), 100, 0, 3.5);
fKinematicsMC2[i][16] = new TH1F(Form("p_{T} %s",trigname[i].c_str()), Form("p_{T} %s",trigname[i].c_str()), 100, 0, 3);
fKinematicsMC1[i][0] = new TH1F(Form("Q^{2} Ratio %s",trigname[i].c_str()), Form("Q^{2} Ratio %s",trigname[i].c_str()), 100, -1, 2);
fKinematicsMC1[i][1] = new TH1F(Form("x_{Bj} Ratio %s",trigname[i].c_str()), Form("x_{Bj} Ratio %s",trigname[i].c_str()), 100, -3, 0);
fKinematicsMC1[i][2] = new TH1F(Form("y Ratio %s",trigname[i].c_str()), Form("y Ratio %s",trigname[i].c_str()), 100, 0, 1);
fKinematicsMC1[i][3] = new TH1F(Form("z Ratio %s",trigname[i].c_str()), Form("z Ratio %s",trigname[i].c_str()), 100, 0, 1);
fKinematicsMC1[i][4] = new TH1F(Form("W Ratio %s",trigname[i].c_str()), Form("W Ratio %s",trigname[i].c_str()), 100, 2, 18);
fKinematicsMC1[i][5] = new TH1F(Form("#nu Ratio %s",trigname[i].c_str()), Form("#nu Ratio %s",trigname[i].c_str()), 100, 0, 160);
fKinematicsMC1[i][6] = new TH1F(Form("E_{#mu} Ratio %s",trigname[i].c_str()), Form("E_{#mu} Ratio %s",trigname[i].c_str()), 100, 140, 180);
fKinematicsMC1[i][7] = new TH1F(Form("E_{#mu'} Ratio %s",trigname[i].c_str()), Form("E_{#mu'} Ratio %s",trigname[i].c_str()), 100, 0, 160);
fKinematicsMC1[i][8] = new TH1F(Form("#theta Ratio %s",trigname[i].c_str()), Form("#theta Ratio %s",trigname[i].c_str()), 100, 0, 0.05);
fKinematicsMC1[i][9] = new TH1F(Form("#phi Ratio %s",trigname[i].c_str()), Form("#phi Ratio %s",trigname[i].c_str()), 100, -1.7, 1.7);
fKinematicsMC1[i][10] = new TH1F(Form("Vertex Ratio %s",trigname[i].c_str()), Form("Vertex Ratio %s",trigname[i].c_str()), 100, -320, -70);
fKinematicsMC1[i][12] = new TH1F(Form("p_{hadron+e} Ratio %s",trigname[i].c_str()), Form("p_{hadron+e} Ratio %s",trigname[i].c_str()), 100, 0, 40);
fKinematicsMC1[i][13] = new TH1F(Form("#theta_{hadron+e} Ratio %s",trigname[i].c_str()), Form("#theta_{hadron+e} Ratio %s",trigname[i].c_str()), 100, 0, 0.25);
fKinematicsMC1[i][14] = new TH1F(Form("#phi_{hadron+e,lab} Ratio %s",trigname[i].c_str()), Form("#phi_{hadron+e,lab} Ratio %s",trigname[i].c_str()), 100, -3.5, 3.5);
fKinematicsMC1[i][15] = new TH1F(Form("#phi_{hadron+e,prod.pl} Ratio %s",trigname[i].c_str()), Form("#phi_{hadron+e,prod.pl} Ratio %s",trigname[i].c_str()), 100, 0, 3.5);
fKinematicsMC1[i][16] = new TH1F(Form("p_{T} Ratio %s",trigname[i].c_str()), Form("p_{T} Ratio %s",trigname[i].c_str()), 100, 0, 3);
BinLogX(fKinematicsMC2[i][0]);
BinLogX(fKinematicsMC1[i][0]);
BinLogX(fKinematicsMC2[i][1]);
BinLogX(fKinematicsMC1[i][1]);
}
fKinematicsMC2[0][11] = new TH1F("#phi_{e,prod.pl}","#phi_{e,prod.pl}", 100, 0, 3.5);
fKinematicsMC1[0][11] = new TH1F("#phi_{e,prod.pl} Ratio","#phi_{e,prod.pl} Ratio", 100, 0, 3.5);
for(int i=0; i<7; i++)
{
l2[0][i] = new TLine(0.1,0.4+i*0.2,100,0.4+i*0.2);
l2[1][i] = new TLine(0.001,0.4+i*0.2,1,0.4+i*0.2);
l2[2][i] = new TLine(0,0.4+i*0.2,1,0.4+i*0.2);
l2[3][i] = new TLine(0,0.4+i*0.2,1,0.4+i*0.2);
l2[4][i] = new TLine(2,0.4+i*0.2,18,0.4+i*0.2);
l2[5][i] = new TLine(0,0.4+i*0.2,160,0.4+i*0.2);
l2[6][i] = new TLine(140,0.4+i*0.2,180,0.4+i*0.2);
l2[7][i] = new TLine(0,0.4+i*0.2,160,0.4+i*0.2);
l2[8][i] = new TLine(0,0.4+i*0.2,0.05,0.4+i*0.2);
l2[9][i] = new TLine(-1.7,0.4+i*0.2,1.7,0.4+i*0.2);
l2[10][i] = new TLine(-320,0.4+i*0.2,-70,0.4+i*0.2);
l2[11][i] = new TLine(0,0.4+i*0.2,3.5,0.4+i*0.2);
l2[12][i] = new TLine(0,0.4+i*0.2,40,0.4+i*0.2);
l2[13][i] = new TLine(0,0.4+i*0.2,0.25,0.4+i*0.2);
l2[14][i] = new TLine(-3.5,0.4+i*0.2,3.5,0.4+i*0.2);
l2[15][i] = new TLine(0,0.4+i*0.2,3.5,0.4+i*0.2);
l2[16][i] = new TLine(0,0.4+i*0.2,3,0.4+i*0.2);
for(int j=0; j<17; j++)
{
l2[j][i]->SetLineStyle(fLineStyle[i]);
l2[j][i]->SetLineWidth(1);
}
}
}
void plotting_ratio(int i, int j)
{
// for(int tt=0; tt<fKinematicsRD[idx][0]->GetNbinsX(); tt++)
// {
// fError.push_back((fKinematicsRD[idx][0]->GetBinError(tt) && fKinematicsMC2[idx][0]->GetBinError(tt) ? sqrt(pow(1/fKinematicsMC1[idx][0]->GetBinError(tt),2)+pow(1/fKinematicsMC2[idx][0]->GetBinError(tt),2)):0));
// }
fKinematicsMC1[i][j]->Sumw2();
fKinematicsMC2[i][j]->Sumw2();
fKinematicsMC2[i][j]->Scale(1/fKinematicsMC2[i][j]->GetEntries());
fKinematicsMC1[i][j]->Scale(1/fKinematicsMC1[i][j]->GetEntries());
fKinematicsRatio[i][j] = (TH1F*)fKinematicsMC1[i][j]->Clone();
fKinematicsRatio[i][j]->SetStats(0);
fKinematicsRatio[i][j]->Divide(fKinematicsMC2[i][j]);
// for(int tt=0; tt<fKinematicsRatio[idx][0]->GetNbinsX(); tt++)
// {
// fKinematicsRatio[idx][0]->SetBinError(tt,fError[tt]);
// }
// fError.clear();
fKinematicsRatio[i][j]->SetMarkerStyle(21);
fKinematicsRatio[i][j]->SetFillColor(kYellow-7);
fKinematicsRatio[i][j]->SetMaximum(2.);
fKinematicsRatio[i][j]->SetMinimum(0.);
fKinematicsRatio[i][j]->Draw("PE2");
fKinematicsRatio[i][j]->GetXaxis()->SetLabelSize(0.08);
fKinematicsRatio[i][j]->GetYaxis()->SetLabelSize(0.08);
fKinematicsRatio[i][j]->GetYaxis()->SetNdivisions(2,kTRUE);
for(int tt=0; tt<7; tt++)
{
l2[j][tt]->Draw();
}
}
void plotting_device(int i, int j)
{
fKinematicsMC2[i][j]->SetLineColor(kBlue);
fKinematicsMC2[i][j]->SetFillColor(kBlue);
fKinematicsMC2[i][j]->SetStats(0);
fKinematicsMC2[i][j]->SetMinimum(0.);
fKinematicsMC2[i][j]->Draw();
fKinematicsMC2[i][j]->GetXaxis()->SetLabelSize(0.08);
fKinematicsMC2[i][j]->GetYaxis()->SetLabelSize(0.08);
fKinematicsMC2[i][j]->GetYaxis()->SetNdivisions(304,kTRUE);
fKinematicsMC1[i][j]->SetLineColor(kRed);
fKinematicsMC1[i][j]->Draw("SAME");
}
void save_kin_plots()
{
TFile *output = new TFile("kinMCMC.root","NEW");
c1.Divide(2,4);
c2.Divide(2,4);
c3.Divide(2,4);
c4.Divide(2,4);
c5.Divide(2,4);
c6.Divide(2,4);
c7.Divide(1,2);
c8.Divide(1,2);
c9.Divide(1,2);
c10.Divide(1,2);
c11.Divide(1,2);
c12.Divide(1,2);
c13.Divide(1,2);
c14.Divide(2,4);
c15.Divide(2,4);
c16.Divide(2,4);
c17.Divide(2,4);
c18.Divide(2,4);
c22.Divide(2,4);
c23.Divide(2,4);
c24.Divide(2,4);
c25.Divide(1,2);
c26.Divide(1,2);
c27.Divide(1,2);
c28.Divide(2,4);
c29.Divide(1,2);
c30.Divide(1,2);
int offset=0;
for(int i=0; i<4; i++)
{
if(i<2) offset=0;
else offset=2;
c1.cd(i+offset+1+2);
plotting_ratio(i,0);
gPad->SetLogx();
c1.Update();
c1.cd(i+offset+1);
plotting_device(i,0);
gPad->SetLogx();
c1.Update();
c2.cd(i+offset+1+2);
plotting_ratio(i,1);
gPad->SetLogx();
c2.Update();
c2.cd(i+offset+1);
plotting_device(i,1);
gPad->SetLogx();
c2.Update();
c3.cd(i+offset+1+2);
plotting_ratio(i,2);
c3.Update();
c3.cd(i+offset+1);
plotting_device(i,2);
c3.Update();
c4.cd(i+offset+1+2);
plotting_ratio(i,3);
c4.Update();
c4.cd(i+offset+1);
plotting_device(i,3);
c4.Update();
c5.cd(i+offset+1+2);
plotting_ratio(i,4);
c5.Update();
c5.cd(i+offset+1);
plotting_device(i,4);
c5.Update();
c6.cd(i+offset+1+2);
plotting_ratio(i,5);
c6.Update();
c6.cd(i+offset+1);
plotting_device(i,5);
c6.Update();
c14.cd(i+offset+1+2);
plotting_ratio(i,6);
c14.Update();
c14.cd(i+offset+1);
plotting_device(i,6);
c14.Update();
c15.cd(i+offset+1+2);
plotting_ratio(i,7);
c15.Update();
c15.cd(i+offset+1);
plotting_device(i,7);
c15.Update();
c16.cd(i+offset+1+2);
plotting_ratio(i,8);
c16.Update();
c16.cd(i+offset+1);
plotting_device(i,8);
c16.Update();
c17.cd(i+offset+1+2);
plotting_ratio(i,9);
c17.Update();
c17.cd(i+offset+1);
plotting_device(i,9);
c17.Update();
c18.cd(i+offset+1+2);
plotting_ratio(i,10);
c18.Update();
c18.cd(i+offset+1);
plotting_device(i,10);
c18.Update();
c22.cd(i+offset+1+2);
plotting_ratio(i,12);
c22.Update();
c22.cd(i+offset+1);
plotting_device(i,12);
c22.Update();
c23.cd(i+offset+1+2);
plotting_ratio(i,13);
c23.Update();
c23.cd(i+offset+1);
plotting_device(i,13);
c23.Update();
c28.cd(i+offset+1+2);
plotting_ratio(i,15);
c28.Update();
c28.cd(i+offset+1);
plotting_device(i,15);
c28.Update();
}
c7.cd(2);
plotting_ratio(0,11);
c7.Update();
c7.cd(1);
plotting_device(0,11);
c7.Update();
c7.Write();
c8.cd(2);
plotting_ratio(4,0);
gPad->SetLogx();
c8.Update();
c8.cd(1);
plotting_device(4,0);
gPad->SetLogx();
c8.Update();
c8.Write();
c9.cd(2);
plotting_ratio(4,1);
gPad->SetLogx();
c9.Update();
c9.cd(1);
plotting_device(4,1);
gPad->SetLogx();
c9.Update();
c9.Write();
c10.cd(2);
plotting_ratio(4,2);
c10.Update();
c10.cd(1);
plotting_device(4,2);
c10.Update();
c10.Write();
c11.cd(2);
plotting_ratio(4,3);
c11.Update();
c11.cd(1);
plotting_device(4,3);
c11.Update();
c11.Write();
c12.cd(2);
plotting_ratio(4,4);
c12.Update();
c12.cd(1);
plotting_device(4,4);
c12.Update();
c12.Write();
c13.cd(2);
plotting_ratio(4,5);
c13.Update();
c13.cd(1);
plotting_device(4,5);
c13.Update();
c13.Write();
c25.cd(2);
plotting_ratio(4,12);
c25.Update();
c25.cd(1);
plotting_device(4,12);
c25.Update();
c25.Write();
c26.cd(2);
plotting_ratio(4,13);
c26.Update();
c26.cd(1);
plotting_device(4,13);
c26.Update();
c26.Write();
c27.cd(2);
plotting_ratio(4,14);
c27.Update();
c27.cd(1);
plotting_device(4,14);
c27.Update();
c27.Write();
c29.cd(2);
plotting_ratio(4,15);
c29.Update();
c29.cd(1);
plotting_device(4,15);
c29.Update();
c29.Write();
c30.cd(2);
plotting_ratio(4,16);
c30.Update();
c30.cd(1);
plotting_device(4,16);
c30.Update();
c30.Write();
c1.Print("kinMCMC.pdf(","pdf");
c2.Print("kinMCMC.pdf","pdf");
c3.Print("kinMCMC.pdf","pdf");
c4.Print("kinMCMC.pdf","pdf");
c5.Print("kinMCMC.pdf","pdf");
c6.Print("kinMCMC.pdf","pdf");
c22.Print("kinMCMC.pdf","pdf");
c23.Print("kinMCMC.pdf","pdf");
c24.Print("kinMCMC.pdf","pdf");
c28.Print("kinMCMC.pdf","pdf");
c7.Print("kinMCMC.pdf","pdf");
c8.Print("kinMCMC.pdf","pdf");
c9.Print("kinMCMC.pdf","pdf");
c10.Print("kinMCMC.pdf","pdf");
c11.Print("kinMCMC.pdf","pdf");
c12.Print("kinMCMC.pdf","pdf");
c13.Print("kinMCMC.pdf","pdf");
c25.Print("kinMCMC.pdf","pdf");
c26.Print("kinMCMC.pdf","pdf");
c27.Print("kinMCMC.pdf","pdf");
c29.Print("kinMCMC.pdf","pdf");
c30.Print("kinMCMC.pdf","pdf");
c14.Print("kinMCMC.pdf","pdf");
c15.Print("kinMCMC.pdf","pdf");
c16.Print("kinMCMC.pdf","pdf");
c17.Print("kinMCMC.pdf","pdf");
c18.Print("kinMCMC.pdf)","pdf");
}
void MC1extraction(string pFilelist)
{
//Kinematics
Double_t Q2 = 0;
Double_t xBj = 0;
Double_t yBj = 0;
Double_t zBj = 0;
Double_t wBj = 0;
Double_t nu = 0;
// Target cells
if(Y2012) InitTargetFile(target_file_2012);
else if(Y2016) InitTargetFile(target_file_2016);
// List of files
ifstream list(pFilelist);
string filename;
while(list >> filename)
{
TFile *f;
cout << ".. Processing file " << filename << " .." << endl;
f = TFile::Open(filename.c_str());
if(!f) continue;
TTree* tree = (TTree*) f->Get("DISEvtTree");
// ---------------------------------------------------------------------------
// --------- Reading of the TTree --------------------------------------------
// ---------------------------------------------------------------------------
//DISEvt
//DISEvt
TBranch *runNo = (TBranch*) tree->FindBranch("runNo");
TBranch *spillNo = (TBranch*) tree->FindBranch("spillNo");
TBranch *evtInSpill = (TBranch*) tree->FindBranch("evtInSpill");
TBranch *trigMask = (TBranch*) tree->FindBranch("trigMask");
TBranch *evNo = (TBranch*) tree->FindBranch("evNo");
TBranch *x = (TBranch*) tree->FindBranch("x");
TBranch *y = (TBranch*) tree->FindBranch("y");
TBranch *z = (TBranch*) tree->FindBranch("z");
TBranch *p0x = (TBranch*) tree->FindBranch("p0x");
TBranch *p0y = (TBranch*) tree->FindBranch("p0y");
TBranch *p0z = (TBranch*) tree->FindBranch("p0z");
TBranch *p1x = (TBranch*) tree->FindBranch("p1x");
TBranch *p1y = (TBranch*) tree->FindBranch("p1y");
TBranch *p1z = (TBranch*) tree->FindBranch("p1z");
TBranch *E_beam = (TBranch*) tree->FindBranch("E_beam");
TBranch *E_mu_prim = (TBranch*) tree->FindBranch("E_mu_prim");
TBranch *Charge = (TBranch*) tree->FindBranch("Charge");
TBranch *XX0 = (TBranch*) tree->FindBranch("XX0");
TBranch *HM04x = (TBranch*) tree->FindBranch("HM04x");
TBranch *HM04y = (TBranch*) tree->FindBranch("HM04y");
TBranch *HM05x = (TBranch*) tree->FindBranch("HM05x");
TBranch *HM05y = (TBranch*) tree->FindBranch("HM05y");
TBranch *HL04x = (TBranch*) tree->FindBranch("HL04x");
TBranch *HL04y = (TBranch*) tree->FindBranch("HL04y");
TBranch *HL05x = (TBranch*) tree->FindBranch("HL05x");
TBranch *HL05y = (TBranch*) tree->FindBranch("HL05y");
TBranch *HO03x = (TBranch*) tree->FindBranch("HO03x");
TBranch *HO03y = (TBranch*) tree->FindBranch("HO03y");
TBranch *HO04x = (TBranch*) tree->FindBranch("HO04x");
TBranch *HO04y = (TBranch*) tree->FindBranch("HO04y");
TBranch *HG01x = (TBranch*) tree->FindBranch("HG01x");
TBranch *HG01y = (TBranch*) tree->FindBranch("HG01y");
TBranch *HG021x = (TBranch*) tree->FindBranch("HG021x");
TBranch *HG021y = (TBranch*) tree->FindBranch("HG021y");
TBranch *HG022x = (TBranch*) tree->FindBranch("HG022x");
TBranch *HG022y = (TBranch*) tree->FindBranch("HG022y");
TBranch *saved = (TBranch*) tree->FindBranch("saved");
TBranch *BPV = (TBranch*) tree->FindBranch("BPV");
TBranch *isMuPrim = (TBranch*) tree->FindBranch("isMuPrim");
TBranch *MZfirst = (TBranch*) tree->FindBranch("MZfirst");
TBranch *beam_chi2 = (TBranch*) tree->FindBranch("beam_chi2");
TBranch *mu_prim_chi2 = (TBranch*) tree->FindBranch("mu_prim_chi2");
TBranch *cellsCrossed = (TBranch*) tree->FindBranch("cellsCrossed");
TBranch *BMS = (TBranch*) tree->FindBranch("BMS");
//Hadrons
TBranch *p = (TBranch*) tree->FindBranch("Hadrons.P");
TBranch *pt = (TBranch*) tree->FindBranch("Hadrons.pt");
TBranch *th = (TBranch*) tree->FindBranch("Hadrons.th");
TBranch *ph = (TBranch*) tree->FindBranch("Hadrons.ph");
TBranch *ph_pl = (TBranch*) tree->FindBranch("Hadrons.ph_pl");
TBranch *hXX0 = (TBranch*) tree->FindBranch("Hadrons.XX0");
TBranch *inHCALacc = (TBranch*) tree->FindBranch("Hadrons.inHCALacc");
TBranch *HCAL = (TBranch*) tree->FindBranch("Hadrons.HCAL");
TBranch *charge = (TBranch*) tree->FindBranch("Hadrons.charge");
TBranch *thRICH = (TBranch*) tree->FindBranch("Hadrons.thRICH");
//TBranch *LH = (TBranch*) tree->FindBranch("Hadrons.LH");
TBranch *MCpid = (TBranch*) tree->FindBranch("Hadrons.MCpid");
//TBranch *MM01x = (TBranch*) tree->FindBranch("Hadrons.MM01x");
//TBranch *MM01y = (TBranch*) tree->FindBranch("Hadrons.MM01y");
//TBranch *MM02x = (TBranch*) tree->FindBranch("Hadrons.MM02x");
//TBranch *MM02y = (TBranch*) tree->FindBranch("Hadrons.MM02y");
//TBranch *MM03x = (TBranch*) tree->FindBranch("Hadrons.MM03x");
//TBranch *MM03y = (TBranch*) tree->FindBranch("Hadrons.MM03y");
//TBranch *Z2Ax = (TBranch*) tree->FindBranch("Hadrons.Z2Ax");
//TBranch *Z2Ay = (TBranch*) tree->FindBranch("Hadrons.Z2Ay");
//TBranch *Z2Bx = (TBranch*) tree->FindBranch("Hadrons.Z2Bx");
//TBranch *Z2By = (TBranch*) tree->FindBranch("Hadrons.Z2By");
TBranch *RICHx = (TBranch*) tree->FindBranch("Hadrons.RICHx");
TBranch *RICHy = (TBranch*) tree->FindBranch("Hadrons.RICHy");
TBranch *chi2_hadron = (TBranch*) tree->FindBranch("Hadrons.chi2_hadron");
TBranch *HZfirst = (TBranch*) tree->FindBranch("Hadrons.HZfirst");
TBranch *HZlast = (TBranch*) tree->FindBranch("Hadrons.HZlast");
//DISMCEvt
TBranch *MC_vx = (TBranch*) tree->FindBranch("MC_vx");
TBranch *MC_vy = (TBranch*) tree->FindBranch("MC_vy");
TBranch *MC_vz = (TBranch*) tree->FindBranch("MC_vz");
TBranch *MC_p0x = (TBranch*) tree->FindBranch("MC_p0x");
TBranch *MC_p0y = (TBranch*) tree->FindBranch("MC_p0y");
TBranch *MC_p0z = (TBranch*) tree->FindBranch("MC_p0z");
TBranch *MC_p1x = (TBranch*) tree->FindBranch("MC_p1x");
TBranch *MC_p1y = (TBranch*) tree->FindBranch("MC_p1y");
TBranch *MC_p1z = (TBranch*) tree->FindBranch("MC_p1z");
TBranch *irad = (TBranch*) tree->FindBranch("irad");
TBranch *MC_nuTr = (TBranch*) tree->FindBranch("MC_nuTr");
TBranch *MC_Q2Tr = (TBranch*) tree->FindBranch("MC_Q2Tr");
TBranch *MC_w = (TBranch*) tree->FindBranch("MC_w");
TBranch *MC_HM04x = (TBranch*) tree->FindBranch("MC_HM04x");
TBranch *MC_HM04y = (TBranch*) tree->FindBranch("MC_HM04y");
TBranch *MC_HM05x = (TBranch*) tree->FindBranch("MC_HM05x");
TBranch *MC_HM05y = (TBranch*) tree->FindBranch("MC_HM05y");
TBranch *MC_HL04x = (TBranch*) tree->FindBranch("MC_HL04x");
TBranch *MC_HL04y = (TBranch*) tree->FindBranch("MC_HL04y");
TBranch *MC_HL05x = (TBranch*) tree->FindBranch("MC_HL05x");
TBranch *MC_HL05y = (TBranch*) tree->FindBranch("MC_HL05y");
TBranch *MC_HO03x = (TBranch*) tree->FindBranch("MC_HO03x");
TBranch *MC_HO03y = (TBranch*) tree->FindBranch("MC_HO03y");
TBranch *MC_HO04x = (TBranch*) tree->FindBranch("MC_HO04x");
TBranch *MC_HO04y = (TBranch*) tree->FindBranch("MC_HO04y");
TBranch *MC_HG01x = (TBranch*) tree->FindBranch("MC_HG01x");
TBranch *MC_HG01y = (TBranch*) tree->FindBranch("MC_HG01y");
TBranch *MC_HG021x = (TBranch*) tree->FindBranch("MC_HG021x");
TBranch *MC_HG021y = (TBranch*) tree->FindBranch("MC_HG021y");
TBranch *MC_HG022x = (TBranch*) tree->FindBranch("MC_HG022x");
TBranch *MC_HG022y = (TBranch*) tree->FindBranch("MC_HG022y");
TBranch *recons = (TBranch*) tree->FindBranch("recons");
TBranch *MC_yTr = (TBranch*) tree->FindBranch("MC_yTr");
TBranch *MC_xTr = (TBranch*) tree->FindBranch("MC_xTr");
TBranch *MC_TCx = (TBranch*) tree->FindBranch("MC_TCx");
TBranch *MC_TCy = (TBranch*) tree->FindBranch("MC_TCy");
//MCHadrons
TBranch *MC_p = (TBranch*) tree->FindBranch("MCHadrons.P");
TBranch *MC_th = (TBranch*) tree->FindBranch("MCHadrons.th");
TBranch *MC_ph = (TBranch*) tree->FindBranch("MCHadrons.ph");
TBranch *MC_charge = (TBranch*) tree->FindBranch("MCHadrons.charge");
TBranch *MC_pid = (TBranch*) tree->FindBranch("MCHadrons.pid");
TBranch *MC_recons = (TBranch*) tree->FindBranch("MCHadrons.recons");
TBranch *MC_recHadIdx = (TBranch*) tree->FindBranch("MCHadrons.recHadIdx");
map<int,int> idMCrec[2][4];
map<int,Double_t> pMCrec[2][4];
map<int,Double_t> zMCrec[2][4];
map<int,int> prevMCrec[2][4];
map<int,int> hidMCrec[2][4];
// Loopy loop over the events
int N = (int) tree->GetEntries();
for (int ip = 0; ip < N; ip++)
{
printProgress(ip,N);
//DISEvt
runNo->GetEntry(ip);
spillNo->GetEntry(ip);
evtInSpill->GetEntry(ip);
trigMask->GetEntry(ip);
evNo->GetEntry(ip);
x->GetEntry(ip);
y->GetEntry(ip);
z->GetEntry(ip);
p0x->GetEntry(ip);
p0y->GetEntry(ip);
p0z->GetEntry(ip);
p1x->GetEntry(ip);
p1y->GetEntry(ip);
p1z->GetEntry(ip);
E_beam->GetEntry(ip);
E_mu_prim->GetEntry(ip);
Charge->GetEntry(ip);
XX0->GetEntry(ip);
HM04x->GetEntry(ip);
HM04y->GetEntry(ip);
HM05x->GetEntry(ip);
HM05y->GetEntry(ip);
HL04x->GetEntry(ip);
HL04y->GetEntry(ip);
HL05x->GetEntry(ip);
HL05y->GetEntry(ip);
HO03x->GetEntry(ip);
HO03y->GetEntry(ip);
HO04x->GetEntry(ip);
HO04y->GetEntry(ip);
HG01x->GetEntry(ip);
HG01y->GetEntry(ip);
HG021x->GetEntry(ip);
HG021y->GetEntry(ip);
HG022x->GetEntry(ip);
HG022y->GetEntry(ip);
saved->GetEntry(ip);
BPV->GetEntry(ip);
isMuPrim->GetEntry(ip);
MZfirst->GetEntry(ip);
beam_chi2->GetEntry(ip);
mu_prim_chi2->GetEntry(ip);
cellsCrossed->GetEntry(ip);
BMS->GetEntry(ip);
//Hadrons
p->GetEntry(ip);
pt->GetEntry(ip);
th->GetEntry(ip);
ph->GetEntry(ip);
ph_pl->GetEntry(ip);
hXX0->GetEntry(ip);
inHCALacc->GetEntry(ip);
HCAL->GetEntry(ip);
charge->GetEntry(ip);
thRICH->GetEntry(ip);
//LH->GetEntry(ip);
MCpid->GetEntry(ip);
//MM01x->GetEntry(ip);
//MM01y->GetEntry(ip);
//MM02x->GetEntry(ip);
//MM02y->GetEntry(ip);
//MM03x->GetEntry(ip);
//MM03y->GetEntry(ip);
//Z2Ax->GetEntry(ip);
//Z2Ay->GetEntry(ip);
//Z2Bx->GetEntry(ip);
//Z2By->GetEntry(ip);
RICHx->GetEntry(ip);
RICHy->GetEntry(ip);
chi2_hadron->GetEntry(ip);
HZfirst->GetEntry(ip);
HZlast->GetEntry(ip);
//DISMCEvt
MC_vx->GetEntry(ip);
MC_vy->GetEntry(ip);
MC_vz->GetEntry(ip);
MC_p0x->GetEntry(ip);
MC_p0y->GetEntry(ip);
MC_p0z->GetEntry(ip);
MC_p1x->GetEntry(ip);
MC_p1y->GetEntry(ip);
MC_p1z->GetEntry(ip);
irad->GetEntry(ip);
MC_nuTr->GetEntry(ip);
MC_Q2Tr->GetEntry(ip);
MC_w->GetEntry(ip);
recons->GetEntry(ip);
MC_HM04x->GetEntry(ip);
MC_HM04y->GetEntry(ip);
MC_HM05x->GetEntry(ip);
MC_HM05y->GetEntry(ip);
MC_HL04x->GetEntry(ip);
MC_HL04y->GetEntry(ip);
MC_HL05x->GetEntry(ip);
MC_HL05y->GetEntry(ip);
MC_HO03x->GetEntry(ip);
MC_HO03y->GetEntry(ip);
MC_HO04x->GetEntry(ip);
MC_HO04y->GetEntry(ip);
MC_HG01x->GetEntry(ip);
MC_HG01y->GetEntry(ip);
MC_HG021x->GetEntry(ip);
MC_HG021y->GetEntry(ip);
MC_HG022x->GetEntry(ip);
MC_HG022y->GetEntry(ip);
MC_yTr->GetEntry(ip);
MC_xTr->GetEntry(ip);
MC_TCx->GetEntry(ip);
MC_TCy->GetEntry(ip);
//MCHadrons
MC_p->GetEntry(ip);
MC_th->GetEntry(ip);
MC_ph->GetEntry(ip);
MC_charge->GetEntry(ip);
MC_pid->GetEntry(ip);
MC_recons->GetEntry(ip);
MC_recHadIdx->GetEntry(ip);
//--------------------------------------------------------------------------
//--------- Kinematics -----------------------------------------------------
//--------------------------------------------------------------------------
//Data
Q2 = 2.*( E_beam->GetLeaf("E_beam")->GetValue()*E_mu_prim->GetLeaf("E_mu_prim")->GetValue()
- p0x->GetLeaf("p0x")->GetValue()*p1x->GetLeaf("p1x")->GetValue()
- p0y->GetLeaf("p0y")->GetValue()*p1y->GetLeaf("p1y")->GetValue()
- p0z->GetLeaf("p0z")->GetValue()*p1z->GetLeaf("p1z")->GetValue()
- pow(fM_mu,2));
nu = E_beam->GetLeaf("E_beam")->GetValue() - E_mu_prim->GetLeaf("E_mu_prim")->GetValue();
if(E_beam->GetLeaf("E_beam")->GetValue() != 0)
yBj = nu/E_beam->GetLeaf("E_beam")->GetValue();
else
yBj = 0;
if(nu != 0)
{
xBj = Q2/(2*fM_p*nu);
}
else
{
xBj = 0;
}
if(xBj != 0)
wBj = pow(fM_p,2) + Q2*(1-xBj)/xBj;
else
wBj = 0;
int trig= trigMask->GetLeaf("trigMask")->GetValue();
trig = (trig&2047);
//2006 ---
if(Y2006)
{
if ((trig&256) && HM05x->GetLeaf("HM05x")->GetValue()<(HM05y->GetLeaf("HM05y")->GetValue()>0 ? 14.55-0.15 : 22.02864-0.12864) )
{
trig -= 256;
}
}
//2006 ---
//--------------------------------------------------------------------------
//--------- Target ---------------------------------------------------------
//--------------------------------------------------------------------------
//2006 ---
//MC target position new
static const Double_t dz = 2;
static const Double_t mcxU = -0.085;
static const Double_t mcyU = 0.33;
static const Double_t mczU_1 = -65+dz+4;
static const Double_t mcxD = -0.085;
static const Double_t mcyD = 0.33;
static const Double_t mczD_2 = 65+dz;
Double_t mcR = 1.4;
//target position data 2006
static const Double_t xU = -0.1;
static const Double_t yU = 0.33;
static const Double_t zU_1 = -65+dz+4;
static const Double_t xD = -0.07;
static const Double_t yD = 0.33;
static const Double_t zD_2 = 65+dz;
Double_t R = 1.4;
Double_t yCUT = 1.4;
Double_t mcxC = (mcxD-mcxU) * (mczU_1-z->GetLeaf("z")->GetValue()) / (mczU_1-mczD_2) + mcxU;
Double_t mcyC = (mcyD-mcyU) * (mczU_1-z->GetLeaf("z")->GetValue()) / (mczU_1-mczD_2) + mcyU;
Double_t mcr = sqrt( (x->GetLeaf("x")->GetValue()-mcxC)*(x->GetLeaf("x")->GetValue()-mcxC)
+ (y->GetLeaf("y")->GetValue()-mcyC)*(y->GetLeaf("y")->GetValue()-mcyC) );
Double_t xC = (xD-xU) * (zU_1-z->GetLeaf("z")->GetValue()) / (zU_1-zD_2) + xU;
Double_t yC = (yD-yU) * (zU_1-z->GetLeaf("z")->GetValue()) / (zU_1-zD_2) + yU;
Double_t r = sqrt( (x->GetLeaf("x")->GetValue()-xC)*(x->GetLeaf("x")->GetValue()-xC)
+ (y->GetLeaf("y")->GetValue()-yC)*(y->GetLeaf("y")->GetValue()-yC) );
//2006 ---
// -----------------------------------------------------------------------
// --------- DIS Selection -----------------------------------------------
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
// Data -----------------------------------------------------------------
// -----------------------------------------------------------------------
fAllDISflag = 0;
// Best Primary Vertex
fBP++;
// Reconstructed muon
if((0<E_beam->GetLeaf("E_beam")->GetValue()))
{
fRmu++;
//BMS (reconstructed beam track)
if(true) //not used in acceptance
{
fBMS++;
// Energy of the muon beam
if((140<E_beam->GetLeaf("E_beam")->GetValue() && E_beam->GetLeaf("E_beam")->GetValue()<180))
{
fBEC++;
//2006 ---
if(Y2006)
{
// Z coordinate within target regions
if(((-56<z->GetLeaf("z")->GetValue() && z->GetLeaf("z")->GetValue()<-35)
||(-20<z->GetLeaf("z")->GetValue() && z->GetLeaf("z")->GetValue()<31)
||(43<z->GetLeaf("z")->GetValue() && z->GetLeaf("z")->GetValue()<66)))
{
if((mcr < mcR && (y->GetLeaf("y")->GetValue()-mcyC)<yCUT
&& r < R
&& (y->GetLeaf("y")->GetValue()-yC)<yCUT
&& ((z->GetLeaf("z")->GetValue()>(-65+2+7) && z->GetLeaf("z")->GetValue()<(-35+2-2))
||(z->GetLeaf("z")->GetValue() > (-30+2+8) && z->GetLeaf("z")->GetValue() < (30+2-1))
||(z->GetLeaf("z")->GetValue() > (35+2+6) && z->GetLeaf("z")->GetValue() < (65+2-1)))))
{
fTarg++;
// Cells crossing
if(true)
{
fCell++;
// IM/O triggers
if((trig&8 || trig&256))
{
fTrig++;
// Q2 cut
if((Q2>1))
{
fQ2test++;
// y cut
if((fYmin<yBj && yBj<fYmax))
{
fYBjtest++;
// W cut
if((fWmin<sqrt(wBj) && sqrt(wBj)<fWmax))
{
fWBjtest++;
// x cut
if((fXmin<xBj && xBj<fXmax))
{
fXBjtest++;
fAllDISflag = 1;
}
}
}
}
}
}
}
}