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C++ TDirectoryFile::GetTitle方法代码示例

本文整理汇总了C++中TDirectoryFile::GetTitle方法的典型用法代码示例。如果您正苦于以下问题：C++ TDirectoryFile::GetTitle方法的具体用法？C++ TDirectoryFile::GetTitle怎么用？C++ TDirectoryFile::GetTitle使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TDirectoryFile的用法示例。


在下文中一共展示了TDirectoryFile::GetTitle方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: doHisto

// Noise section
Stat_t AnalysisClass::doHisto(Char_t * Variable, Char_t *SubDetName, Char_t *Layer,Char_t *label){
  TH1 *hHisto=0; 
  if (debug)   cout << d1->GetTitle() << " " << Variable << " " << SubDetName << endl;
  pPar[0]=0; pPar[1]=0;
  TIter it(d1->GetListOfKeys());
  TObject * o;
  while ( (o = it()))  
    {
      TObject * d =  d1->Get(o->GetName());
      if(d->IsA()->InheritsFrom("TDirectory") && strstr(d->GetName(),SubDetName)){
	if (debug) 	cout << "Found SubDet " << SubDetName << endl;
	TIter it2(((TDirectoryFile * )d)->GetListOfKeys());
	TObject *o2;
	while( ( o2 = it2()) ){
	  TObject *d2 = ((TDirectoryFile * )d)->Get(o2->GetName());
	  if(d2->IsA()->InheritsFrom("TDirectory") && strstr(d2->GetName(),Layer) ){
	    if (debug) cout << "Found Layer" << Layer << endl;
	    TIter it3(((TDirectoryFile * )d2)->GetListOfKeys());
	    TObject *o3;
	    while( ( o3 = it3()) ){
	      TObject *d3 = ((TDirectoryFile * )d2)->Get(o3->GetName());
	      if(strstr(d3->GetName(),Variable) && strstr(d3->GetName(),label)){
		hHisto = (TH1*) d3;
		if(hHisto->GetEntries()!=0) {
		  pPar[0]=hHisto->GetMean();
		  pPar[1]=hHisto->GetRMS();  
		  if (debug) cout << "Histo Title " << hHisto->GetTitle() << " mean: " << hHisto->GetMean() << " rms: " << hHisto->GetRMS() << " " << hHisto->GetEntries() << endl;
		}
		else{
		  cout<<"Empty Histogram "<< hHisto->GetTitle() << endl;
		  pPar[0]=-10; pPar[1]=-10;
		}
	      }
	    }
	  }
	}
      }
    }
  return hHisto->GetEntries();  
}
开发者ID:Andrej-CMS，项目名称:cmssw，代码行数:41，代码来源:LayerTree.cpp

示例2: doNoiseFit

//Noise section
Stat_t AnalysisClass::doNoiseFit(Int_t RunNumber, Char_t *Variable, Char_t *SubDetName, Char_t *Layer, Char_t *label){
  TH1 *hNtoFit=0;
  if (debug) cout << d1->GetTitle() << " " << Variable << " " << SubDetName << endl;
  pPar[0]=0; pPar[1]=0;
  TIter it(d1->GetListOfKeys());
  TObject * o;
  while ( (o = it()))  
    {
      TObject * d =  d1->Get(o->GetName());
      if(d->IsA()->InheritsFrom("TDirectory") && strstr(d->GetName(),SubDetName)){
	if (debug) cout << "Found " << SubDetName << endl;
	TIter it2(((TDirectoryFile * )d)->GetListOfKeys());
	TObject *o2;
	while( ( o2 = it2()) ){
	  TObject *d2 = ((TDirectoryFile * )d)->Get(o2->GetName());
	  if(d2->IsA()->InheritsFrom("TDirectory") && strstr(d2->GetName(),Layer) ){
	    if (debug) cout << "Found Layer" << Layer << endl;
	    TIter it3(((TDirectoryFile * )d2)->GetListOfKeys());
	    TObject *o3;
	    while( ( o3 = it3()) ){
	      TObject *d3 = ((TDirectoryFile * )d2)->Get(o3->GetName());
	      if(strstr(d3->GetName(),Variable) && strstr(d3->GetName(),label)){
		hNtoFit = (TH1*) d3;
		if (debug) cout << "Found " << Variable << endl;
		if (hNtoFit->GetEntries()!=0) {
		  cout<<"Fitting "<< hNtoFit->GetTitle() <<endl;
		  // Setting fit range and start values
		  Double_t fr[2];
		  Double_t sv[3], pllo[3], plhi[3];
		  fr[0]=hNtoFit->GetMean()-5*hNtoFit->GetRMS();
		  fr[1]=hNtoFit->GetMean()+5*hNtoFit->GetRMS();
		  
		  Int_t imax=hNtoFit->GetMaximumBin();
		  Double_t xmax=hNtoFit->GetBinCenter(imax);
		  Double_t ymax=hNtoFit->GetBinContent(imax);
		  Int_t i[2];
		  Int_t iArea[2];
		  
		  i[0]=hNtoFit->GetXaxis()->FindBin(fr[0]);
		  i[1]=hNtoFit->GetXaxis()->FindBin(fr[1]);
		  
		  iArea[0]=hNtoFit->GetXaxis()->FindBin(fr[0]);
		  iArea[1]=hNtoFit->GetXaxis()->FindBin(fr[1]);
		  Double_t AreaFWHM=hNtoFit->Integral(iArea[0],iArea[1],"width");
		  
		  sv[2]=AreaFWHM/(4*ymax);
		  sv[1]=xmax;
		  sv[0]=hNtoFit->Integral(i[0],i[1],"width");
		  
		  plhi[0]=1000000.0; plhi[1]=10.0; plhi[2]=10.;
		  pllo[0]=1.5 ; pllo[1]=0.1; pllo[2]=0.3;
		  Char_t FunName[100];
		  sprintf(FunName,"FitfcnLG_%s%d",hNtoFit->GetName(),fRun);
		  TF1 *ffitold = (TF1*)gROOT->GetListOfFunctions()->FindObject(FunName);
		  if (ffitold) delete ffitold;
		  
		  gausFit = new TF1(FunName,Gauss,fr[0],fr[1],3);
		  gausFit->SetParameters(sv);
		  gausFit->SetParNames("Constant","GaussPeak","Sigma");
		  
		  for (Int_t i=0; i<3; i++) {
		    gausFit->SetParLimits(i,pllo[i],plhi[i]);
		  }
		  hNtoFit->Fit(gausFit,"R0");
		  
		  gausFit->SetRange(fr[0],fr[1]);
		  pGausS=gausFit->GetParameters();
		  epGausS=gausFit->GetParErrors();
		  
		  chi2GausS =langausFit->GetChisquare(); // obtain chi^2
		  nDofGausS = langausFit->GetNDF();// obtain ndf
		  
		  TCanvas *cAllN = new TCanvas("NoiseFit",hNtoFit->GetTitle(),1);
		  Char_t fitFileName[60];
		  sprintf(fitFileName,"Fits/Run_%d/%s/Fit_%s.png",RunNumber,SubDetName,hNtoFit->GetTitle());
		  hNtoFit->Draw("pe");
		  gStyle->SetOptFit(1111111);
		  gausFit->Draw("lsame");
   
		  cAllN->Print(fitFileName,"png");
		}else {
		  pGausS[0]=-10; pGausS[1]=-10; pGausS[2]=-10;
		  epGausS[0]=-10; epGausS[1]=-10; epGausS[2]=-10;
		}
	      }
	    }
	  }
	}
      }
    }
 
  return hNtoFit->GetEntries();
}
开发者ID:Andrej-CMS，项目名称:cmssw，代码行数:94，代码来源:LayerTree.cpp

示例3: doFit

Stat_t AnalysisClass::doFit(Int_t RunNumber,Char_t *Variable, Char_t *SubDetName, Char_t *Layer,Char_t *label){
  TH1 *htoFit=0; 
  pLanGausS[0]=0; pLanGausS[1]=0; pLanGausS[2]=0; pLanGausS[3]=0;
  epLanGausS[0]=0; epLanGausS[1]=0; epLanGausS[2]=0; epLanGausS[3]=0;

  if (debug)   cout << d1->GetTitle() << " " << Variable << " " << SubDetName << endl;
  pPar[0]=0; pPar[1]=0;
  TIter it(d1->GetListOfKeys());
  TObject * o;
  while ( (o = it()))  
    {
      TObject * d =  d1->Get(o->GetName());
      if(d->IsA()->InheritsFrom("TDirectory") && strstr(d->GetName(),SubDetName)){
	if (debug) cout << "Found " << SubDetName << endl;
	TIter it2(((TDirectoryFile * )d)->GetListOfKeys());
	TObject *o2;
	while( ( o2 = it2()) ){
	  TObject *d2 = ((TDirectoryFile * )d)->Get(o2->GetName());
	  if(d2->IsA()->InheritsFrom("TDirectory") && strstr(d2->GetName(),Layer) ){
	    if (debug) cout << "Found Layer" << Layer << endl;
	    TIter it3(((TDirectoryFile * )d2)->GetListOfKeys());
	    TObject *o3;
	    while( ( o3 = it3()) ){
	      TObject *d3 = ((TDirectoryFile * )d2)->Get(o3->GetName());
	      if(strstr(d3->GetName(),Variable) && strstr(d3->GetName(),label)){
		htoFit = (TH1*) d3;
		if (debug) cout << "Found " << Variable << endl;
		
		if (htoFit->GetEntries()!=0) {
		  cout<<"Fitting "<< htoFit->GetTitle() <<endl;
		  // Setting fit range and start values
		  Double_t fr[2];
		  Double_t sv[4], pllo[4], plhi[4];
		  fr[0]=0.5*htoFit->GetMean();
		  fr[1]=3.0*htoFit->GetMean();
	      
		  // (EM) parameters setting good for signal only 
		  Int_t imax=htoFit->GetMaximumBin();
		  Double_t xmax=htoFit->GetBinCenter(imax);
		  Double_t ymax=htoFit->GetBinContent(imax);
		  Int_t i[2];
		  Int_t iArea[2];
	      
		  i[0]=htoFit->GetXaxis()->FindBin(fr[0]);
		  i[1]=htoFit->GetXaxis()->FindBin(fr[1]);
		  
		  iArea[0]=htoFit->GetXaxis()->FindBin(fr[0]);
		  iArea[1]=htoFit->GetXaxis()->FindBin(fr[1]);
		  Double_t AreaFWHM=htoFit->Integral(iArea[0],iArea[1],"width");
		  
		  sv[1]=xmax;
		  sv[2]=htoFit->Integral(i[0],i[1],"width");
		  sv[3]=AreaFWHM/(4*ymax);
		  sv[0]=sv[3];
		  
		  plhi[0]=25.0; plhi[1]=200.0; plhi[2]=1000000.0; plhi[3]=50.0;
		  pllo[0]=1.5 ; pllo[1]=10.0 ; pllo[2]=1.0      ; pllo[3]= 1.0;
		  
		  // create different landau+gaussians for different runs
		  Char_t FunName[100];
		  sprintf(FunName,"FitfcnLG_%s%d",htoFit->GetName(),fRun);  
		  TF1 *ffitold = (TF1*)gROOT->GetListOfFunctions()->FindObject(FunName);
		  if (ffitold) delete ffitold;
		  
		  langausFit = new TF1(FunName,langaufun,fr[0],fr[1],4);
		  langausFit->SetParameters(sv);
		  langausFit->SetParNames("Width","MP","Area","GSigma");
		  
		  for (Int_t i=0; i<4; i++) {
		    langausFit->SetParLimits(i,pllo[i],plhi[i]);
		  }  
		  
		  htoFit->Fit(langausFit,"R0");  // "R" fit in a range,"0" quiet fit
		  
		  langausFit->SetRange(fr[0],fr[1]);
		  pLanGausS=langausFit->GetParameters();
		  epLanGausS=langausFit->GetParErrors();
		  
		  chi2GausS =langausFit->GetChisquare();  // obtain chi^2
		  nDofGausS = langausFit->GetNDF();           // obtain ndf
		  
		  Double_t sPeak, sFWHM;
		  langaupro(pLanGausS,sPeak,sFWHM);
		  pLanConv[0]=sPeak;
		  pLanConv[1]=sFWHM;
		  cout << "langaupro:  max  " << sPeak << endl;
		  cout << "langaupro:  FWHM " << sFWHM << endl;
		  
		  TCanvas *cAll = new TCanvas("Fit",htoFit->GetTitle(),1);
		  Char_t fitFileName[60];
		  sprintf(fitFileName,"Fits/Run_%d/%s/Fit_%s.png",RunNumber,SubDetName,htoFit->GetTitle());
		  htoFit->Draw("pe");
		  htoFit->SetStats(100);
		  langausFit->Draw("lsame");
		  gStyle->SetOptFit(1111111);
		  
		  cAll->Print(fitFileName,"png");
		}
		else {  
		  pLanGausS[0]=-10; pLanGausS[1]=-10; pLanGausS[2]=-10; pLanGausS[3]=-10;
//.........这里部分代码省略.........
开发者ID:Andrej-CMS，项目名称:cmssw，代码行数:101，代码来源:LayerTree.cpp


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