File indexing completed on 2024-04-06 12:09:46
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0007 #ifndef Tools_H
0008 #define Tools_H
0009
0010 #include "TH1F.h"
0011 #include "TH2F.h"
0012 #include "TArrayF.h"
0013 #include "TObjArray.h"
0014 #include "TCanvas.h"
0015 #include "TFile.h"
0016 class TStyle;
0017
0018 #include <iostream>
0019 #include <string>
0020 #include <sstream>
0021
0022 namespace RecoBTag {
0023 double HistoBinWidth(const TH1F* theHisto, const int& iBin);
0024
0025 double IntegrateHistogram(const TH1F* theHisto);
0026
0027 void HistoToNormalizedArrays(const TH1F* theHisto,
0028 TArrayF& theNormalizedArray,
0029 TArrayF& theLeftOfBinArray,
0030 TArrayF& theBinWidthArray);
0031
0032 double IntegrateArray(const TArrayF& theArray, const TArrayF& theBinWidth);
0033
0034 void PrintHistos(const std::string& psFile, const std::string& epsFile, const std::string& gifFile);
0035
0036 void PrintCanvasHistos(TCanvas* canvas,
0037 const std::string& psFile,
0038 const std::string& epsFile,
0039 const std::string& gifFile);
0040
0041 TObjArray getHistArray(TFile* histoFile, const std::string& baseName);
0042
0043 std::string flavour(const int& flav);
0044
0045 bool flavourIsD(const int& flav);
0046 bool flavourIsU(const int& flav);
0047 bool flavourIsS(const int& flav);
0048 bool flavourIsC(const int& flav);
0049 bool flavourIsB(const int& flav);
0050 bool flavourIsG(const int& flav);
0051 bool flavourIsDUS(const int& flav);
0052 bool flavourIsDUSG(const int& flav);
0053 bool flavourIsNI(const int& flav);
0054
0055 int checkCreateDirectory(const std::string&);
0056
0057 int findBinClosestYValue(const TH1F*, const float& yVal, const float& yLow, const float& yHigh);
0058
0059 std::vector<int> findBinClosestYValueAtFixedZ(const TH2F*,
0060 const float& yVal,
0061 const float& yLow,
0062 const float& yHigh,
0063 const TH2F*,
0064 const std::vector<double>& zVal);
0065
0066 TStyle* setTDRStyle();
0067
0068 void tdrGrid(const bool& gridOn);
0069
0070 void fixOverlay();
0071
0072 std::string itos(const int& i);
0073
0074 }
0075 #endif