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* This class implements specific methods to add selection and detector cuts; cuts added |
* This class implements specific methods to add selection and detector cuts; cuts added |
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* with the standard #AddCut method will be treated as detector cuts. The same for actions. |
* with the standard #AddCut method will be treated as detector cuts. The same for actions. |
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* |
* |
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* |
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*/ |
*/ |
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class EffCollection: public VerboseCollection { |
class EffCollection: public VerboseCollection { |
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/*! @brief Constructor. |
/*! @brief Constructor. |
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* |
* |
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* @param collectionName The collection's name. |
* @param collectionName The collection's name. |
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* @param rigBinsFile The file with the rigidity bins. |
* @param outFileBase The output file base name. If "", no file output will be produced; otherwise, |
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* @param outFileBase The output file base name. If != "", 3 text files will be produced: |
* a file named outFilebase + "-eff.txt" will be produced, containing the number of |
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* - outFileBase + "-sel.txt": events surviving the selection cuts for each bin; |
* events surviving the detector cuts (1st column), the selection cuts (2nd column), |
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* - outFileBase + "-det.txt": events surviving the detector cuts for each bin; |
* the efficiency (3rd column), the lower (4th column) and upper (5th column) length |
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* - outFileBase + "-eff.txt": efficiency for each bin (will be 0 if no event survives selection cuts). |
* of the efficiency's error bar. |
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* @param absRig If true, the absolute rigidity of the selected events will be considered. |
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* |
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*/ |
*/ |
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EffCollection(const char *collectionName, TString rigBinsFile, TString &outFileBase = "", bool absRig = false); |
EffCollection(const char *collectionName, TString outFileBase = ""); |
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/*! @brief Destructor. */ |
/*! @brief Destructor. */ |
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~EffCollection() { |
~EffCollection() { |
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*/ |
*/ |
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void Finalize(); |
void Finalize(); |
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private: |
protected: |
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/*! This collection contains the selection cuts. */ |
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SmartCollection _selCollection; |
SmartCollection _selCollection; |
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/*! This collection contains the detector cuts. */ |
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SmartCollection _detCollection; |
SmartCollection _detCollection; |
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/*! The base name of the output file. */ |
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TString _outFileBase; |
TString _outFileBase; |
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bool _absRig; |
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vector<float> _bins; |
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vector<unsigned int> _sel; |
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vector<unsigned int> _det; |
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unsigned int _outUp, _outDown; |
/*! The number of events surviving the detector cuts. */ |
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unsigned int _det; |
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/*! The number of events surviving the selection cuts. */ |
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unsigned int _sel; |
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}; |
}; |
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#endif /* EFFCOLLECTION_H_ */ |
#endif /* EFFCOLLECTION_H_ */ |