1 #ifndef AliT0CalibOffsetChannelsTask_cxx
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2 #define AliT0CalibOffsetChannelsTask_cxx
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4 // task determines mean and sigma of T0 signals ORA, ORC, ORA-ORC, ORA+ORC/2
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11 #include "AliAnalysisTaskSE.h"
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13 class AliT0CalibOffsetChannelsTask : public AliAnalysisTaskSE {
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15 AliT0CalibOffsetChannelsTask();
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16 AliT0CalibOffsetChannelsTask(const char *name);
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17 virtual ~AliT0CalibOffsetChannelsTask();
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19 virtual void UserCreateOutputObjects();
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20 virtual void UserExec(Option_t *option);
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21 virtual void Terminate(Option_t *);
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22 TObjArray* GetOffsetHistos() {return fTzeroObject;}
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25 AliESDEvent *fESD; //! ESD object
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26 TObjArray *fTzeroObject; // array with CFDi-CFD1 and CFDi
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27 TH1F *fTimeDiff[24]; //! CFDi-CFD1 vs Npmt
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28 TH1F *fCFD[24]; //! CFDi vs Npmt
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29 TH1F *fTzeroORA; //! or A spectrum
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30 TH1F *fTzeroORC; //! or C spectrum
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31 TH1F *fResolution; //! or A minus or C spectrum
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32 TH1F *fTzeroORAplusORC; //! ORA+ORC /2
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36 AliT0CalibOffsetChannelsTask(const AliT0CalibOffsetChannelsTask&); // not implemented
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37 AliT0CalibOffsetChannelsTask& operator=(const AliT0CalibOffsetChannelsTask&); // not implemented
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39 ClassDef(AliT0CalibOffsetChannelsTask, 1); // example of analysis
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