BscAnalysisHistManager Class Reference

Inheritance diagram for BscAnalysisHistManager:

Public Member Functions
	BscAnalysisHistManager (const TString &managername)
TH1F *	getHisto (Int_t Number)
TH1F *	getHisto (const TObjString &histname)
TH2F *	getHisto2 (Int_t Number)
TH2F *	getHisto2 (const TObjString &histname)
void	writeToFile (const TString &fOutputFile, const TString &fRecreateFile)
	~BscAnalysisHistManager () override

Private Member Functions
void	bookHistos ()
void	histInit (const char *name, const char *title, Int_t nbinsx, Axis_t xlow, Axis_t xup)
void	histInit (const char *name, const char *title, Int_t nbinsx, Axis_t xlow, Axis_t xup, Int_t nbinsy, Axis_t ylow, Axis_t yup)
void	storeWeights ()

Private Attributes
TObjArray *	fHistArray
TObjArray *	fHistNamesArray
const char *	fTypeTitle

Detailed Description

Definition at line 75 of file BscTest.cc.

Constructor & Destructor Documentation

BscAnalysisHistManager()

BscAnalysisHistManager::BscAnalysisHistManager

(

const TString &

managername

)

Definition at line 220 of file BscTest.cc.

References bookHistos(), fHistArray, fHistNamesArray, and fTypeTitle.

                                                                         {
  // The Constructor

  fTypeTitle = managername;
  fHistArray = new TObjArray();       // Array to store histos
  fHistNamesArray = new TObjArray();  // Array to store histos's names

  bookHistos();

  fHistArray->Compress();  // Removes empty space
  fHistNamesArray->Compress();
}

~BscAnalysisHistManager()

BscAnalysisHistManager::~BscAnalysisHistManager ( )

override

Definition at line 234 of file BscTest.cc.

References fHistArray, and fHistNamesArray.

                                                {
  // The Destructor

  if (fHistArray) {
    fHistArray->Delete();
    delete fHistArray;
  }

  if (fHistNamesArray) {
    fHistNamesArray->Delete();
    delete fHistNamesArray;
  }
}

Member Function Documentation

bookHistos()

void BscAnalysisHistManager::bookHistos ( )

private

Definition at line 249 of file BscTest.cc.

References histInit().

Referenced by BscAnalysisHistManager().

                                        {
  // at Start: (mm)
  histInit("TrackPhi", "Primary Phi", 100, 0., 360.);
  histInit("TrackTheta", "Primary Theta", 100, 0., 180.);
  histInit("TrackP", "Track XY position Z+ ", 80, -80., 80., 80, -80., 80.);
  histInit("TrackM", "Track XY position Z-", 80, -80., 80., 80, -80., 80.);
  histInit("DetIDs", "Track DetId - vs +", 16, -0.5, 15.5, 16, 15.5, 31.5);
}

getHisto() [1/2]

TH1F * BscAnalysisHistManager::getHisto

(

Int_t

Number

)

Definition at line 301 of file BscTest.cc.

References fHistArray, and HcalTBWriter_cfi::Number.

Referenced by getHisto(), and BscTest::update().

                                                   {
  // Get a histogram from the array with index = Number

  if (Number <= fHistArray->GetLast() && fHistArray->At(Number) != (TObject*)nullptr) {
    return (TH1F*)(fHistArray->At(Number));

  } else {
    edm::LogVerbatim("BscTest") << "!!!!!!!!!!!!!!!!!!getHisto!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!";
    edm::LogVerbatim("BscTest") << " WARNING ERROR - HIST ID INCORRECT (TOO HIGH) - " << Number;
    edm::LogVerbatim("BscTest") << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!";

    return (TH1F*)(fHistArray->At(0));
  }
}

getHisto() [2/2]

TH1F * BscAnalysisHistManager::getHisto

(

const TObjString &

histname

)

Definition at line 333 of file BscTest.cc.

References fHistNamesArray, and getHisto().

                                                                 {
  // Get a histogram from the array with name = histname

  Int_t index = fHistNamesArray->IndexOf(&histname);
  return getHisto(index);
}

getHisto2() [1/2]

TH2F * BscAnalysisHistManager::getHisto2

(

Int_t

Number

)

Definition at line 317 of file BscTest.cc.

References fHistArray, and HcalTBWriter_cfi::Number.

Referenced by getHisto2().

                                                    {
  // Get a histogram from the array with index = Number

  if (Number <= fHistArray->GetLast() && fHistArray->At(Number) != (TObject*)nullptr) {
    return (TH2F*)(fHistArray->At(Number));

  } else {
    edm::LogVerbatim("BscTest") << "!!!!!!!!!!!!!!!!getHisto2!!!!!!!!!!!!!!!!!!!!!!!!!!!";
    edm::LogVerbatim("BscTest") << " WARNING ERROR - HIST ID INCORRECT (TOO HIGH) - " << Number;
    edm::LogVerbatim("BscTest") << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!";

    return (TH2F*)(fHistArray->At(0));
  }
}

getHisto2() [2/2]

TH2F * BscAnalysisHistManager::getHisto2

(

const TObjString &

histname

)

Definition at line 341 of file BscTest.cc.

References fHistNamesArray, and getHisto2().

                                                                  {
  // Get a histogram from the array with name = histname

  Int_t index = fHistNamesArray->IndexOf(&histname);
  return getHisto2(index);
}

histInit() [1/2]

void BscAnalysisHistManager::histInit ( const char *  name, const char *  title, Int_t  nbinsx, Axis_t  xlow, Axis_t  xup  )

private

Definition at line 274 of file BscTest.cc.

References fHistArray, fHistNamesArray, fTypeTitle, Skims_PA_cff::name, totemT2DQMSource_cfi::nbinsx, and runGCPTkAlMap::title.

Referenced by bookHistos().

                                                                                                                {
  // Add histograms and histograms names to the array

  char* newtitle = new char[strlen(title) + strlen(fTypeTitle) + 5];
  strcpy(newtitle, title);
  strcat(newtitle, " (");
  strcat(newtitle, fTypeTitle);
  strcat(newtitle, ") ");
  fHistArray->AddLast((new TH1F(name, newtitle, nbinsx, xlow, xup)));
  fHistNamesArray->AddLast(new TObjString(name));
}

histInit() [2/2]

void BscAnalysisHistManager::histInit ( const char *  name, const char *  title, Int_t  nbinsx, Axis_t  xlow, Axis_t  xup, Int_t  nbinsy, Axis_t  ylow, Axis_t  yup  )

private

Definition at line 287 of file BscTest.cc.

References fHistArray, fHistNamesArray, fTypeTitle, Skims_PA_cff::name, totemT2DQMSource_cfi::nbinsx, totemT2DQMSource_cfi::nbinsy, and runGCPTkAlMap::title.

                                                                                                                       {
  // Add histograms and histograms names to the array

  char* newtitle = new char[strlen(title) + strlen(fTypeTitle) + 5];
  strcpy(newtitle, title);
  strcat(newtitle, " (");
  strcat(newtitle, fTypeTitle);
  strcat(newtitle, ") ");
  fHistArray->AddLast((new TH2F(name, newtitle, nbinsx, xlow, xup, nbinsy, ylow, yup)));
  fHistNamesArray->AddLast(new TObjString(name));
}

storeWeights()

void BscAnalysisHistManager::storeWeights ( )

private

Definition at line 349 of file BscTest.cc.

References fHistArray, and mps_fire::i.

                                          {
  // Add structure to each histogram to store the weights

  for (int i = 0; i < fHistArray->GetEntries(); i++) {
    ((TH1F*)(fHistArray->At(i)))->Sumw2();
  }
}

writeToFile()

void BscAnalysisHistManager::writeToFile	(	const TString &	fOutputFile,
		const TString &	fRecreateFile
	)

Definition at line 260 of file BscTest.cc.

References fHistArray, and geometryDiff::file.

Referenced by BscTest::~BscTest().

                                                                                                 {
  //Write to file = fOutputFile

  edm::LogVerbatim("BscTest") << "================================================================";
  edm::LogVerbatim("BscTest") << " Write this Analysis to File " << fOutputFile;
  edm::LogVerbatim("BscTest") << "================================================================";

  TFile* file = new TFile(fOutputFile, fRecreateFile);

  fHistArray->Write();
  file->Close();
}

Member Data Documentation

fHistArray

TObjArray* BscAnalysisHistManager::fHistArray

private

Definition at line 96 of file BscTest.cc.

Referenced by BscAnalysisHistManager(), getHisto(), getHisto2(), histInit(), storeWeights(), writeToFile(), and ~BscAnalysisHistManager().

fHistNamesArray

TObjArray* BscAnalysisHistManager::fHistNamesArray

private

Definition at line 97 of file BscTest.cc.

Referenced by BscAnalysisHistManager(), getHisto(), getHisto2(), histInit(), and ~BscAnalysisHistManager().

fTypeTitle

const char* BscAnalysisHistManager::fTypeTitle

private

Definition at line 95 of file BscTest.cc.

Referenced by BscAnalysisHistManager(), and histInit().