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CInputRead_CT.hxx
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CInputRead_CT.hxx
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#ifndef CInputRead_hxx_seen
#define CInputRead_hxx_seen
#include "TROOT.h"
#include "TObject.h"
#include "TMath.h"
#include "CHit2D.hxx"
#include <iostream>
#include <vector>
#include "TH2F.h"
#include "TPad.h"
#include "TH1.h"
#include "TVector3.h"
bool SortHits3DTrue(const TVector3& lhs, const TVector3& rhs){
if(lhs.X()!=rhs.X()){
return lhs.X()<rhs.X();
}else if(lhs.X()==rhs.X()){
if(lhs.Z()!=rhs.Z()){
return lhs.Z()<rhs.Z();
}else if(lhs.Z()==rhs.Z()){
return lhs.Y()<rhs.Y();
}
}
return false;
};
void CInputRead(TTree *tree,int& nevts,int& skip){
std::vector<CHit2D> hitsXY;
std::vector<CHit2D> hitsXZ;
std::vector<CHit2D> hitsYZ;
int NHITS=4928;
int XMIN=-110;
int XMAX=110;
int YMIN=-110;
int YMAX=110;
int ZMIN=-100;
int ZMAX=100;
double dimention=1;
int event;
float hitLocation[NHITS][3];
int hitPE[NHITS][3],hitT[NHITS][3];
// tree->SetBranchAddress("event",&event);
tree->SetBranchAddress("hitLocation",&hitLocation);
tree->SetBranchAddress("hitPE",&hitPE);
tree->SetBranchAddress("hitTime",&hitT);
TFile* hfile2 = new TFile("FileWith2DHits.root","RECREATE");
TTree *newTree = new TTree("treeWith2DHits","tree with 2D hits");
newTree->Branch("2DHitsXY","vector<CHit2D>",&hitsXY,64000,1);
newTree->Branch("2DHitsXZ","vector<CHit2D>",&hitsXZ,64000,1);
newTree->Branch("2DHitsYZ","vector<CHit2D>",&hitsYZ,64000,1);
int nevents = tree->GetEntries();
if(nevts>nevents){
std::cout<<"process max possible number of events : "<<nevents<<std::endl;
nevts=nevents;
}
for(int evt=skip;evt<nevts;++evt){
std::cout<<"Process event "<<evt<<"/"<<nevts<<std::endl;
tree->GetEntry(evt);
TH2F* chargeXYplot = new TH2F("chargeXY","chargeXY",fabs(XMIN)+fabs(XMAX),XMIN,XMAX,fabs(YMIN)+fabs(YMAX),YMIN,YMAX);
chargeXYplot->GetXaxis()->SetTitle("X,cm");
chargeXYplot->GetYaxis()->SetTitle("Y,cm");
TH2F* chargeXZplot = new TH2F("chargeXZ","chargeXZ",fabs(XMIN)+fabs(XMAX),XMIN,XMAX,fabs(ZMIN)+fabs(ZMAX),ZMIN,ZMAX);
chargeXZplot->GetXaxis()->SetTitle("X,cm");
chargeXZplot->GetYaxis()->SetTitle("Z,cm");
TH2F* chargeYZplot = new TH2F("chargeYZ","chargeYZ",fabs(YMIN)+fabs(YMAX),YMIN,YMAX,fabs(ZMIN)+fabs(ZMAX),ZMIN,ZMAX);
chargeYZplot->GetXaxis()->SetTitle("Y,cm");
chargeYZplot->GetYaxis()->SetTitle("Z,cm");
TH2F* timeXYplot = new TH2F("timeXY","timeXY",fabs(XMIN)+fabs(XMAX),XMIN,XMAX,fabs(YMIN)+fabs(YMAX),YMIN,YMAX);
timeXYplot->GetXaxis()->SetTitle("X,cm");
timeXYplot->GetYaxis()->SetTitle("Y,cm");
TH2F* timeXZplot = new TH2F("timeXZ","timeXZ",fabs(XMIN)+fabs(XMAX),XMIN,XMAX,fabs(ZMIN)+fabs(ZMAX),ZMIN,ZMAX);
timeXZplot->GetXaxis()->SetTitle("X,cm");
timeXZplot->GetYaxis()->SetTitle("Z,cm");
TH2F* timeYZplot = new TH2F("timeYZ","timeYZ",fabs(YMIN)+fabs(YMAX),YMIN,YMAX,fabs(ZMIN)+fabs(ZMAX),ZMIN,ZMAX);
timeYZplot->GetXaxis()->SetTitle("Y,cm");
timeYZplot->GetYaxis()->SetTitle("Z,cm");
std::vector<std::pair<int,std::shared_ptr<std::vector<int>>>> trueInfoXY;
std::vector<std::pair<int,std::shared_ptr<std::vector<int>>>> trueInfoXZ;
std::vector<std::pair<int,std::shared_ptr<std::vector<int>>>> trueInfoYZ;
for(std::size_t i=0;i<(fabs(XMIN)+fabs(XMAX))*(fabs(YMIN)+fabs(YMAX))+10;++i){
std::shared_ptr<std::vector<int>> vect1(new std::vector<int>);
trueInfoXY.push_back(std::make_pair(i,vect1));
}
for(std::size_t i=0;i<(fabs(XMIN)+fabs(XMAX))*(fabs(ZMIN)+fabs(ZMAX))+10;++i){
std::shared_ptr<std::vector<int>> vect2(new std::vector<int>);
trueInfoXZ.push_back(std::make_pair(i,vect2));
}
for(std::size_t i=0;i<(fabs(YMIN)+fabs(YMAX))*(fabs(ZMIN)+fabs(ZMAX))+10;++i){
std::shared_ptr<std::vector<int>> vect3(new std::vector<int>);
trueInfoYZ.push_back(std::make_pair(i,vect3));
}
int n3DHits=0;
for(int i=0;i<NHITS;i++){
if(hitPE[i][0]>-1){
if(hitPE[i][0]>9999 || hitPE[i][1]>9999 || hitPE[i][2]>9999)continue;
if(hitPE[i][0]<-9999 || hitPE[i][1]<-9999 || hitPE[i][2]<-9999)continue;
if(hitLocation[i][0]>9999 || hitLocation[i][1]>9999 || hitLocation[i][2]>9999 )continue;
if(hitPE[i][0]<-9999 || hitPE[i][1]<-9999 || hitPE[i][2]<-9999)continue;
if(hitLocation[i][0]<-9999 || hitLocation[i][1]<-9999 || hitLocation[i][2]<-9999 )continue;
if(isnan(hitLocation[i][0]) || isnan(hitLocation[i][1]) || isnan(hitLocation[i][2]) )continue;
if((hitLocation[i][0]>-0.0001 && hitLocation[i][0]<0.0001) || (hitLocation[i][1]>-0.0001 && hitLocation[i][1]<0.0001) || (hitLocation[i][2]>-0.0001 && hitLocation[i][2]<0.0001) )continue;
TVector3 position(hitLocation[i][0],hitLocation[i][1],hitLocation[i][2]);
//std::cout<<position.X()<<" "<<position.Y()<<" "<<position.Z()<<std::endl;
n3DHits++;
double chargeXY = (double)hitPE[i][2];
double chargeXZ = (double)hitPE[i][1];
double chargeYZ = (double)hitPE[i][0];
double timeXY = hitT[i][2];
double timeXZ = hitT[i][1];
double timeYZ = hitT[i][0];
int ibinXY=chargeXYplot->FindBin(position.X()/dimention,position.Y()/dimention);
chargeXYplot->AddBinContent(chargeXYplot->FindBin(position.X()/dimention,position.Y()/dimention),chargeXY);
double pT1 = timeXYplot->GetBinContent(timeXYplot->FindBin(position.X()/dimention,position.Y()/dimention));
if(pT1!=0 && pT1>timeXY)timeXYplot->SetBinContent(timeXYplot->FindBin(position.X()/dimention,position.Y()/dimention),timeXY);
if(pT1==0)timeXYplot->SetBinContent(timeXYplot->FindBin(position.X()/dimention,position.Y()/dimention),timeXY);
for(std::size_t j=0;j<trueInfoXY.size();++j){
if(ibinXY==trueInfoXY[j].first){
trueInfoXY[j].second->push_back(i);
break;
}
}
int ibinXZ=chargeXZplot->FindBin(position.X()/dimention,position.Z()/dimention);
chargeXZplot->AddBinContent(chargeXZplot->FindBin(position.X()/dimention,position.Z()/dimention),chargeXZ);
double pT2 = timeXZplot->GetBinContent(timeXZplot->FindBin(position.X()/dimention,position.Z()/dimention));
if(pT2!=0 && pT2>timeXZ)timeXZplot->SetBinContent(timeXZplot->FindBin(position.X()/dimention,position.Z()/dimention),timeXZ);
if(pT2==0)timeXZplot->SetBinContent(timeXZplot->FindBin(position.X()/dimention,position.Z()/dimention),timeXZ);
for(std::size_t j=0;j<trueInfoXZ.size();++j){
if(ibinXZ==trueInfoXZ[j].first){
trueInfoXZ[j].second->push_back(i);
break;
}
}
int ibinYZ=chargeYZplot->FindBin(position.Y()/dimention,position.Z()/dimention);
chargeYZplot->AddBinContent(chargeYZplot->FindBin(position.Y()/dimention,position.Z()/dimention),chargeYZ);
double pT3 = timeYZplot->GetBinContent(timeYZplot->FindBin(position.Y()/dimention,position.Z()/dimention));
if(pT3!=0 && pT3>timeYZ)timeYZplot->SetBinContent(timeYZplot->FindBin(position.Y()/dimention,position.Z()/dimention),timeYZ);
if(pT3==0)timeYZplot->SetBinContent(timeYZplot->FindBin(position.Y()/dimention,position.Z()/dimention),timeYZ);
for(std::size_t j=0;j<trueInfoYZ.size();++j){
if(ibinYZ==trueInfoYZ[j].first){
trueInfoYZ[j].second->push_back(i);
break;
}
}
}
}
for(int i=0;i<NHITS;i++){
if(hitPE[i][0]>-1){
hitLocation[i][0]=99999;
hitLocation[i][1]=99999;
hitLocation[i][2]=99999;
hitPE[i][0]=99999;
hitPE[i][1]=99999;
hitPE[i][2]=99999;
}}
int nXY=0;
int nXZ=0;
int nYZ=0;
for(int i=1; i<(fabs(XMIN)+fabs(XMAX))*(fabs(YMIN)+fabs(YMAX))+2;++i){
if(chargeXYplot->GetBinContent(trueInfoXY[i-1].first)>0){
CHit2D hit;
int nx = chargeXYplot->GetXaxis()->GetNbins()+2;
int ny = chargeXYplot->GetYaxis()->GetNbins()+2;
int binx = trueInfoXY[i-1].first%nx;
int biny = ((trueInfoXY[i-1].first-binx)/nx)%ny;
hit.SetRow(chargeXYplot->GetXaxis()->GetBinLowEdge(binx)+0.5);
hit.SetColumn(chargeXYplot->GetYaxis()->GetBinLowEdge(biny)+0.5);
hit.SetCharge(chargeXYplot->GetBinContent(trueInfoXY[i-1].first));
hit.SetTime(timeXYplot->GetBinContent(trueInfoXY[i-1].first));
hit.SetConstituents(*trueInfoXY[i-1].second);
hit.SetPlane(2);
hit.SetId(nXY);
hitsXY.push_back(hit);
nXY++;
}
}
for(int i=1; i<(fabs(XMIN)+fabs(XMAX))*(fabs(ZMIN)+fabs(ZMAX))+2;++i){
if(chargeXZplot->GetBinContent(trueInfoXZ[i-1].first)>0){
CHit2D hit;
int nx = chargeXZplot->GetXaxis()->GetNbins()+2;
int ny = chargeXZplot->GetYaxis()->GetNbins()+2;
int binx = trueInfoXZ[i-1].first%nx;
int biny = ((trueInfoXZ[i-1].first-binx)/nx)%ny;
hit.SetRow(chargeXZplot->GetXaxis()->GetBinLowEdge(binx)+0.5);
hit.SetColumn(chargeXZplot->GetYaxis()->GetBinLowEdge(biny)+0.5);
hit.SetCharge(chargeXZplot->GetBinContent(trueInfoXZ[i-1].first));
hit.SetTime(timeXZplot->GetBinContent(trueInfoXZ[i-1].first));
hit.SetConstituents(*trueInfoXZ[i-1].second);
hit.SetPlane(1);
hit.SetId(nXZ);
hitsXZ.push_back(hit);
nXZ++;
}
}
for(int i=1; i<(fabs(YMIN)+fabs(YMAX))*(fabs(ZMIN)+fabs(ZMAX))+2;++i){
if(chargeYZplot->GetBinContent(trueInfoYZ[i-1].first)>0){
CHit2D hit;
int nx = chargeYZplot->GetXaxis()->GetNbins()+2;
int ny = chargeYZplot->GetYaxis()->GetNbins()+2;
int binx = trueInfoYZ[i-1].first%nx;
int biny = ((trueInfoYZ[i-1].first-binx)/nx)%ny;
hit.SetRow(chargeYZplot->GetXaxis()->GetBinLowEdge(binx)+0.5);
hit.SetColumn(chargeYZplot->GetYaxis()->GetBinLowEdge(biny)+0.5);
hit.SetCharge(chargeYZplot->GetBinContent(trueInfoYZ[i-1].first));
hit.SetTime(timeYZplot->GetBinContent(trueInfoYZ[i-1].first));
hit.SetConstituents(*trueInfoYZ[i-1].second);
hit.SetPlane(0);
hit.SetId(nYZ);
hitsYZ.push_back(hit);
nYZ++;
}
}
std::cout<<"processed3Dhits="<<n3DHits<<std::endl;
std::cout<<" hitxXY2dFormed="<<hitsXY.size()<<" hitxXZ2dFormed="<<hitsXZ.size()<<" hitxYZ2dFormed="<<hitsYZ.size()<<std::endl;
delete chargeXZplot;
delete chargeXYplot;
delete chargeYZplot;
delete timeXYplot;
delete timeXZplot;
delete timeYZplot;
newTree->Fill();
hfile2->Write();
hitsXY.clear();
hitsXZ.clear();
hitsYZ.clear();
trueInfoXY.clear();
trueInfoXZ.clear();
trueInfoYZ.clear();
}
hfile2->Close();
delete hfile2;
};
#endif