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#include "TROOT.h"
#include "TFile.h"
#include "TDirectory.h"
#include "TChain.h"
#include "TObject.h"
#include "TCanvas.h"
#include "TMath.h"
#include "TLegend.h"
#include "TGraph.h"
#include "TH1.h"
#include "TH2.h"
#include "TH3.h"
#include "TTree.h"
#include "TF1.h"
#include "TPaveText.h"
#include "PlotFunction.h"
#include<vector>
#include<tdrstyle.C>
void PlotMacro_Core(string input, string input2, string moduleName, string output);
int DataType = 2;
void MakeChargeDistribution(){
gROOT->Reset();
setTDRStyle();
gStyle->SetPadTopMargin (0.05);
gStyle->SetPadBottomMargin(0.10);
gStyle->SetPadRightMargin (0.18);
gStyle->SetPadLeftMargin (0.13);
gStyle->SetTitleSize(0.04, "XYZ");
gStyle->SetTitleXOffset(1.1);
gStyle->SetTitleYOffset(1.35);
gStyle->SetPalette(1);
gStyle->SetCanvasColor(0);
gStyle->SetBarOffset(0);
system("mkdir Pictures");
PlotMacro_Core("file:../7TeVData_170249_to_170901/Gains_Tree.root", "file:../7TeVData/Gains_Tree.root", "SiStripCalib" , "Checks");
}
void PlotMacro_Core(string input, string input2, string moduleName, string output)
{
FILE* pFile;
TCanvas* c1;
TObject** Histos = new TObject*[10];
std::vector<string> legend;
unsigned int tree1_Index;
unsigned int tree1_DetId;
unsigned char tree1_APVId;
unsigned char tree1_SubDet;
float tree1_x;
float tree1_y;
float tree1_z;
float tree1_Eta;
float tree1_R;
float tree1_Phi;
float tree1_Thickness;
float tree1_FitMPV;
float tree1_FitMPVErr;
float tree1_FitWidth;
float tree1_FitWidthErr;
float tree1_FitChi2NDF;
double tree1_Gain;
double tree1_PrevGain;
double tree1_NEntries;
bool tree1_isMasked;
unsigned int tree2_Index;
unsigned int tree2_DetId;
unsigned char tree2_APVId;
unsigned char tree2_SubDet;
float tree2_x;
float tree2_y;
float tree2_z;
float tree2_Eta;
float tree2_R;
float tree2_Phi;
float tree2_Thickness;
float tree2_FitMPV;
float tree2_FitMPVErr;
float tree2_FitWidth;
float tree2_FitWidthErr;
float tree2_FitChi2NDF;
double tree2_Gain;
double tree2_PrevGain;
double tree2_NEntries;
bool tree2_isMasked;
TFile* f1 = new TFile(input.c_str());
TTree *t1 = (TTree*)GetObjectFromPath(f1,moduleName+"/APVGain");
t1->SetBranchAddress("Index" ,&tree1_Index );
t1->SetBranchAddress("DetId" ,&tree1_DetId );
t1->SetBranchAddress("APVId" ,&tree1_APVId );
t1->SetBranchAddress("SubDet" ,&tree1_SubDet );
t1->SetBranchAddress("x" ,&tree1_x );
t1->SetBranchAddress("y" ,&tree1_y );
t1->SetBranchAddress("z" ,&tree1_z );
t1->SetBranchAddress("Eta" ,&tree1_Eta );
t1->SetBranchAddress("R" ,&tree1_R );
t1->SetBranchAddress("Phi" ,&tree1_Phi );
t1->SetBranchAddress("Thickness" ,&tree1_Thickness );
t1->SetBranchAddress("FitMPV" ,&tree1_FitMPV );
t1->SetBranchAddress("FitMPVErr" ,&tree1_FitMPVErr );
t1->SetBranchAddress("FitWidth" ,&tree1_FitWidth );
t1->SetBranchAddress("FitWidthErr" ,&tree1_FitWidthErr);
t1->SetBranchAddress("FitChi2NDF" ,&tree1_FitChi2NDF );
t1->SetBranchAddress("Gain" ,&tree1_Gain );
t1->SetBranchAddress("PrevGain" ,&tree1_PrevGain );
t1->SetBranchAddress("NEntries" ,&tree1_NEntries );
t1->SetBranchAddress("isMasked" ,&tree1_isMasked );
TFile* f2 = new TFile(input2.c_str());
TTree *t2 = (TTree*)GetObjectFromPath(f2,moduleName+"/APVGain");
t2->SetBranchAddress("Index" ,&tree2_Index );
t2->SetBranchAddress("DetId" ,&tree2_DetId );
t2->SetBranchAddress("APVId" ,&tree2_APVId );
t2->SetBranchAddress("SubDet" ,&tree2_SubDet );
t2->SetBranchAddress("x" ,&tree2_x );
t2->SetBranchAddress("y" ,&tree2_y );
t2->SetBranchAddress("z" ,&tree2_z );
t2->SetBranchAddress("Eta" ,&tree2_Eta );
t2->SetBranchAddress("R" ,&tree2_R );
t2->SetBranchAddress("Phi" ,&tree2_Phi );
t2->SetBranchAddress("Thickness" ,&tree2_Thickness );
t2->SetBranchAddress("FitMPV" ,&tree2_FitMPV );
t2->SetBranchAddress("FitMPVErr" ,&tree2_FitMPVErr );
t2->SetBranchAddress("FitWidth" ,&tree2_FitWidth );
t2->SetBranchAddress("FitWidthErr" ,&tree2_FitWidthErr);
t2->SetBranchAddress("FitChi2NDF" ,&tree2_FitChi2NDF );
t2->SetBranchAddress("Gain" ,&tree2_Gain );
t2->SetBranchAddress("PrevGain" ,&tree2_PrevGain );
t2->SetBranchAddress("NEntries" ,&tree2_NEntries );
t2->SetBranchAddress("isMasked" ,&tree2_isMasked );
pFile = fopen("GainDiff.txt","w");
unsigned int PreviousId = 0;
unsigned int NAPV = 0;
double MPV1 = 0;
double MPV2 = 0;
double Min = 10000;
double Max =-10000;
printf("Progressing Bar :0%% 20%% 40%% 60%% 80%% 100%%\n");
printf("Looping on the Tree :");
int TreeStep = t1->GetEntries()/50;if(TreeStep==0)TreeStep=1;
for (unsigned int ientry = 0; ientry < t1->GetEntries(); ientry++) {
if(ientry%TreeStep==0){printf(".");fflush(stdout);}
t1->GetEntry(ientry);
t2->GetEntry(ientry);
if(tree1_APVId==0 && PreviousId>0){
double Mean = (MPV2-MPV1)/NAPV;
if(Mean<Min)Min=Mean;
if(Mean>Max)Max=Mean;
if(NAPV>0) fprintf(pFile,"%i %f\n",PreviousId,Mean);
NAPV=0; MPV1=0; MPV2=0;
exit(0);
}
PreviousId = tree1_DetId;
if(tree1_FitMPV<=0 || tree2_FitMPV<=0)continue;
NAPV++;
MPV1+=tree1_FitMPV;
MPV2+=tree2_FitMPV;
}printf("\n");
fclose(pFile);
printf("Min=%f - Max=%f\n",Min,Max);
}
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