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/* |
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* LiveTimeCollection.h |
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* |
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* Created on: 30-marth-2010 |
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* Author: Vitaly Malakhov |
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*/ |
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|
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/*! @file LiveTimeCollection.h The LiveTimeCollection class definition file */ |
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#ifndef LIVETIMECOLLECTION_H_ |
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#define LIVETIMECOLLECTION_H_ |
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|
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#include "../SmartCollection/SmartCollection.h" |
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/*! @brief A collection which calculate a sum of live time of all events not survived cuts before an action |
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* and change live time of an event survived all cuts for the sum live time before apply OnGood method. |
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* That mean that if an action deals with LiveTime then it will use not just live time of last survived events |
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* but of all events having not survived all cuts before the action. For each action sum of live time is calculated |
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* independently since it may be differ from each other. It is recomended to add LiveTime collection |
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* as a cut to for example Smart collection object after adding LTQualCut(), DataQualCut("",TRG) and cuts selected |
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* geographical regions. |
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*/ |
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class LiveTimeCollection: public SmartCollection { |
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public: |
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/*! @brief Constructor. |
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* |
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* @param collectionName The collection's name. |
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* @param owns If true, the collection will own the cuts and the actions, ie., it will |
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* destroy them in its destructor. |
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* @param livetimereport File were report of Live Time analysis will be written |
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*/ |
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LiveTimeCollection(const char *collectionName, bool owns = true, TString livetimereport = "./livetimereport.txt") : |
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SmartCollection(collectionName, owns), _currenttime(0), _livetimereport(livetimereport) { |
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} |
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/*! @brief Destructor. */ |
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~LiveTimeCollection() { |
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} |
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/*! @brief Adds an action to the SmartCollection */ |
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void AddAction(CollectionAction *action); |
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|
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/*! @brief This method increase live time counter if event haven't survive a cut. |
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* |
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*/ |
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void OnBad(PamLevel2 *event, int actNumber, unsigned int inc); |
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/*! @brief Return general live time counter for actNumber'th action */ |
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Float_t GetSumLiveTime(unsigned int actNumber); |
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/*! @brief Applies cut like it is done in SmartCollection::AplyCut but also before apply OnGood method |
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* it change live time of an event survived all cuts for live time which is the sum of live times |
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* of all event having not survived all cuts before the action. |
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*/ |
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int ApplyCut(PamLevel2 *event); |
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/*! @brief Write report file */ |
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void Finalize(); |
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private: |
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std::vector<UInt_t> _sumLT; |
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UInt_t _currenttime; |
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TString _livetimereport; |
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protected: |
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std::vector<UInt_t> _sum; |
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|
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}; |
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#endif /* LIVETIMECOLLECTION_H_ */ |
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