CalorimeterLevel2/inc/CaloLevel2.h

/**
 * \file inc/CaloLevel2.h
 * \author Emiliano Mocchiutti
 */
#ifndef CaloLevel2_h
#define CaloLevel2_h
//
#include <TObject.h>
#include <TClonesArray.h>
#include <TArrayI.h>
//
#include <math.h>
//
#include <CaloStruct.h>
//

/**
 * \brief Calorimeter track-related variables class
 *
 * This class contains track-related variables. One set of variables is saved for any given 
 * track, including seltrigger event tracks. 
 *
 */
class CaloTrkVar : public TObject {

private:

public:
    //
    Int_t trkseqno; ///< this variable determine which track and which routine was used to obtain track related variables: if >= 0 standard routine/tracker track, -1 selftrigger event routine/calorimeter track, -2 high Z nuclei routine/calorimeter track, -3 standard routine/calorimeter track
    //
    // track related variables
    //
    Int_t ncore;     ///< SUM(j=1,2)SUM(i=1,PLmax) Nhit(i,j)*i , where Nhit(i,j) is the number of hits in a cylinder of radius 2 Rm (Moliere radius) around the track in the i-th plane (where the top plane is number 1 and the sum runs up to plane number PLmax, closest to the calculated electromagnetic shower maximum of the j-th view)
    Int_t noint;      ///< SUM(j=1,2)SUM(i=1,22) TH(i,j)*i , where TH(i,j) = 1 if the i-th plane of the j-th view has a cluster along (less than 4 mm away) the track with a deposited energy typical of a proton (order of one MIP), otherwise TH(i,j) = 0
    Int_t ncyl;      ///< the number of strip hit in a cylinder of radius 8 strips around the shower axis
    Int_t nlast;     ///< the same as "ncyl" but only for the last four planes and radius 4 strips.
    Int_t npre;      ///< the same as "ncyl" but only for the first three planes
    Int_t npresh;    ///< the same as "ncyl" but with radius 2 strips and only in the first four planes
    Int_t ntr;       ///< the same as "ncyl" but with radius 4 strips
    Int_t planetot;  ///< number of planes used to calculate the energy truncated mean "qmean"
    Int_t nlow;      ///< the same as "nstrip" but only after the calculated electromagnetic shower maximum
    Int_t tibar[22][2];  ///< strip traversed by the trajectory as measured by the tracker or by the selftrigger when trkseqno = -1
    Float_t tbar[22][2]; ///< position in cm as measured by the tracker or by the selftrigger when trkseqno = -1
    Float_t qcore;   ///< SUM(j=1,2)SUM(i=1,PLmax) Qhit(i,j)*i , where Qhit(i,j) is the energy released (MIP) in a cylinder of radius 2 Rm (Moliere radius) around the track in the i-th plane (where the top plane is number 1 and the sum runs up to plane number PLmax, closest to the calculated electromagnetic shower maximum of the j-th view).
    Float_t qcyl;    ///< the measured energy deposited in a cylinder of radius 8 strips around the shower axis
    Float_t qlast;   ///< the same as "qcyl" but only for the last four planes and radius 4 strips.
    Float_t qpre;    ///< the same as "qcyl" but only for the first three planes
    Float_t qpresh;  ///< the same as "qcyl" but with radius 2 strips and only in the first four planes
    Float_t qtr;     ///< the same as "qcyl" but with radius 4 strips
    Float_t qtrack;  ///< the energy deposited in the strip closest to the track and the neighbouring strip on each side
    Float_t qtrackx; ///< measured energy in clusters along the track in the x-view
    Float_t qtracky; ///< measured energy in clusters along the track in the y-view
    Float_t dxtrack; ///< measured energy outside the clusters along the track in the x-view
    Float_t dytrack; ///< measured energy outside the clusters along the track in the y-view
    Float_t qmean;   ///< the energy truncated mean that is the average energy deposit for the five planes with the smaller energy deposit of the whole calorimeter
    Float_t qlow;    ///< the same as "qtot" but only after the calculated electromagnetic shower maximum
    Float_t dX0l;    ///< tranversed X0 lenght
    //
    CaloTrkVar(); ///< Constructor.
    /**
     * \param trkvar Object of the class CaloTrkVar
     */
    CaloTrkVar(const CaloTrkVar &trkvar); ///< copy values from trkvar to this
    //
    void Clear(Option_t *t=""); ///< clear variables
    CaloTrkVar* GetCaloTrkVar(){return this;}; ///< returns pointer to this object
    //
    ClassDef(CaloTrkVar,2);
    //
};

/**
 * \brief Calorimeter level2 class
 *
 * This class contains level2 calorimeter variables
 *
**/
class CaloLevel2 : public TObject {
 private:
    TClonesArray *CaloTrk; ///< track related variables

 public:
    //
    // general variables
    //
    Int_t good;    ///< no errors (perr, swerr and crc are checked)
    Int_t perr[4]; ///< processing errors (one for each calorimeter section)
    Int_t swerr[4];///< DSP status word 
    Int_t crc[4];  ///< CRC errors on data
    Int_t selftrigger;///< self-trigger flag (1 selftrigger event, 0 normal event)
    //
    // common variables (not related to tracks)
    //
    Int_t nstrip;      ///< total number of strip hit
    Int_t nsatstrip;   ///< total number of strip hit with saturated signal
    Int_t nx22;        ///< number of strip hit in the last silicon plane of the calorimeter (x view number 22)
    Int_t planemax[2]; ///< plane of maximum energy release (x and y)
    Int_t selfdelay[4][7]; ///< Delay of the selftrigger planes + coincidence for every section
    Float_t qtot;      ///< total energy detected (MIP)
    Float_t qx22;      ///< energy detected in the last silicon plane of the calorimeter (x view number 22)
    Float_t qmax;      ///< the maximum energy detected in a strip
    Float_t qq[4];     ///< the energy released in the first half of each of the four calorimeter sections
    //
    // Fit variables
    //
    Int_t npcfit[4];     ///< number of point used to perform the fit for the two views (0,1 calo fit, 2,3 selftrigger fit if any)
    Float_t varcfit[4];  ///< variance of the calorimeter fit for the two views (0,1 calo fit, 2,3 selftrigger fit if any)
    Float_t tanx[2];     ///< the tangent of the angle in the x direction as determined by the track fitted in the calorimeter (0 calo fit, 1 selftrigger fit)
    Float_t tany[2];     ///< the tangent of the angle in the x direction as determined by the track fitted in the calorimeter (0 calo fit, 1 selftrigger fit)
    Int_t fitmode[2];    ///< for x and y is 0 if the fit was performed with the "electron" algorithm, is 1 if the fit was performed with the "nuclei" algorithm
    Int_t cibar[22][2];  ///< strip traversed by the trajectory as measured by the calorimeter (calo fit)
    Float_t cbar[22][2]; ///< position in cm as measured by the calorimeter (calo fit)
    //
    // Energy variables
    //
    Float_t elen;  ///< energy in GeV assuming an electron interaction (from simulations).
    Float_t selen; ///< sigma of the energy
    //
    // track related variables: inline methods
    //
    Int_t ntrk(){return CaloTrk->GetEntries();};  ///< number of saved blocks of track-related variables
    //
    // METHODS
    //
    Float_t impx(Int_t tr);        ///< the x impact position on the first plane as determined by the track fitted in the calorimeter ( tr = 0 calo fit, tr = 1 selftrigger fit)
    Float_t impy(Int_t tr);        ///< the y impact position on the first plane as determined by the track fitted in the calorimeter ( tr = 0 calo fit, tr = 1 selftrigger fit)

    //
    void GetElectronEnergy(Float_t &energy, Float_t &sigma); ///< returns energy and sigma using qtot and assuming the particle being an electron
    //
    CaloTrkVar *GetCaloTrkVar(Int_t notrack);  ///< returns a pointer to the CaloTrkVar class containing track related variables for track number notrack
    CaloTrkVar* GetCaloStoredTrack(Int_t seqno); ///< returns pointer to the track set related to the seqno number
    //
    TClonesArray *GetTrackArray(){return CaloTrk;}; ///< returns a pointer to the track related variables array
    CaloLevel2* GetCaloLevel2(){return this;}; ///< returns pointer to this object
    //
    void GetLevel2Struct(cCaloLevel2 *l2) const;
    //
    void Clear(Option_t *t="");
    void Delete(Option_t *t=""); //ELENA
    void Set(); //ELENA
    Bool_t IsGood(Bool_t strict = false); // method to check if the event is good or not
    //
    // constructor
    //
    CaloLevel2(); ///< Constructor.
    ~CaloLevel2(){Delete();}; //ELENA
    //
    friend class CaloLevel0;
    //
    ClassDef(CaloLevel2,5);
};

#endif
1	mocchiut	1.1	/**
2			* \file inc/CaloLevel2.h
3			* \author Emiliano Mocchiutti
4			*/
5			#ifndef CaloLevel2_h
6			#define CaloLevel2_h
7			//
8			#include <TObject.h>
9			#include <TClonesArray.h>
10	mocchiut	1.9	#include <TArrayI.h>
11	mocchiut	1.1	//
12	mocchiut	1.17	#include <math.h>
13			//
14	pam-fi	1.5	#include <CaloStruct.h>
15	mocchiut	1.10	//
16
17	mocchiut	1.1	/**
18			* \brief Calorimeter track-related variables class
19			*
20			* This class contains track-related variables. One set of variables is saved for any given
21			* track, including seltrigger event tracks.
22			*
23			*/
24			class CaloTrkVar : public TObject {
25
26			private:
27
28			public:
29			//
30	mocchiut	1.9	Int_t trkseqno; ///< this variable determine which track and which routine was used to obtain track related variables: if >= 0 standard routine/tracker track, -1 selftrigger event routine/calorimeter track, -2 high Z nuclei routine/calorimeter track, -3 standard routine/calorimeter track
31	mocchiut	1.1	//
32			// track related variables
33			//
34			Int_t ncore; ///< SUM(j=1,2)SUM(i=1,PLmax) Nhit(i,j)*i , where Nhit(i,j) is the number of hits in a cylinder of radius 2 Rm (Moliere radius) around the track in the i-th plane (where the top plane is number 1 and the sum runs up to plane number PLmax, closest to the calculated electromagnetic shower maximum of the j-th view)
35			Int_t noint; ///< SUM(j=1,2)SUM(i=1,22) TH(i,j)*i , where TH(i,j) = 1 if the i-th plane of the j-th view has a cluster along (less than 4 mm away) the track with a deposited energy typical of a proton (order of one MIP), otherwise TH(i,j) = 0
36			Int_t ncyl; ///< the number of strip hit in a cylinder of radius 8 strips around the shower axis
37	mocchiut	1.2	Int_t nlast; ///< the same as "ncyl" but only for the last four planes and radius 4 strips.
38	mocchiut	1.1	Int_t npre; ///< the same as "ncyl" but only for the first three planes
39			Int_t npresh; ///< the same as "ncyl" but with radius 2 strips and only in the first four planes
40			Int_t ntr; ///< the same as "ncyl" but with radius 4 strips
41			Int_t planetot; ///< number of planes used to calculate the energy truncated mean "qmean"
42	mocchiut	1.9	Int_t nlow; ///< the same as "nstrip" but only after the calculated electromagnetic shower maximum
43	mocchiut	1.13	Int_t tibar[22][2]; ///< strip traversed by the trajectory as measured by the tracker or by the selftrigger when trkseqno = -1
44			Float_t tbar[22][2]; ///< position in cm as measured by the tracker or by the selftrigger when trkseqno = -1
45	mocchiut	1.1	Float_t qcore; ///< SUM(j=1,2)SUM(i=1,PLmax) Qhit(i,j)*i , where Qhit(i,j) is the energy released (MIP) in a cylinder of radius 2 Rm (Moliere radius) around the track in the i-th plane (where the top plane is number 1 and the sum runs up to plane number PLmax, closest to the calculated electromagnetic shower maximum of the j-th view).
46			Float_t qcyl; ///< the measured energy deposited in a cylinder of radius 8 strips around the shower axis
47	mocchiut	1.2	Float_t qlast; ///< the same as "qcyl" but only for the last four planes and radius 4 strips.
48	mocchiut	1.1	Float_t qpre; ///< the same as "qcyl" but only for the first three planes
49			Float_t qpresh; ///< the same as "qcyl" but with radius 2 strips and only in the first four planes
50			Float_t qtr; ///< the same as "qcyl" but with radius 4 strips
51			Float_t qtrack; ///< the energy deposited in the strip closest to the track and the neighbouring strip on each side
52			Float_t qtrackx; ///< measured energy in clusters along the track in the x-view
53			Float_t qtracky; ///< measured energy in clusters along the track in the y-view
54			Float_t dxtrack; ///< measured energy outside the clusters along the track in the x-view
55			Float_t dytrack; ///< measured energy outside the clusters along the track in the y-view
56			Float_t qmean; ///< the energy truncated mean that is the average energy deposit for the five planes with the smaller energy deposit of the whole calorimeter
57	mocchiut	1.9	Float_t qlow; ///< the same as "qtot" but only after the calculated electromagnetic shower maximum
58	mocchiut	1.2	Float_t dX0l; ///< tranversed X0 lenght
59	mocchiut	1.1	//
60			CaloTrkVar(); ///< Constructor.
61			/**
62			* \param trkvar Object of the class CaloTrkVar
63			*/
64			CaloTrkVar(const CaloTrkVar &trkvar); ///< copy values from trkvar to this
65			//
66	mocchiut	1.18	void Clear(Option_t *t=""); ///< clear variables
67	mocchiut	1.1	CaloTrkVar* GetCaloTrkVar(){return this;}; ///< returns pointer to this object
68			//
69	mocchiut	1.8	ClassDef(CaloTrkVar,2);
70	mocchiut	1.1	//
71			};
72
73			/**
74			* \brief Calorimeter level2 class
75			*
76			* This class contains level2 calorimeter variables
77			*
78			**/
79			class CaloLevel2 : public TObject {
80			private:
81			TClonesArray *CaloTrk; ///< track related variables
82
83			public:
84			//
85			// general variables
86			//
87			Int_t good; ///< no errors (perr, swerr and crc are checked)
88			Int_t perr[4]; ///< processing errors (one for each calorimeter section)
89			Int_t swerr[4];///< DSP status word
90			Int_t crc[4]; ///< CRC errors on data
91			Int_t selftrigger;///< self-trigger flag (1 selftrigger event, 0 normal event)
92			//
93			// common variables (not related to tracks)
94			//
95			Int_t nstrip; ///< total number of strip hit
96	mocchiut	1.19	Int_t nsatstrip; ///< total number of strip hit with saturated signal
97	mocchiut	1.1	Int_t nx22; ///< number of strip hit in the last silicon plane of the calorimeter (x view number 22)
98			Int_t planemax[2]; ///< plane of maximum energy release (x and y)
99	mocchiut	1.16	Int_t selfdelay[4][7]; ///< Delay of the selftrigger planes + coincidence for every section
100	mocchiut	1.1	Float_t qtot; ///< total energy detected (MIP)
101			Float_t qx22; ///< energy detected in the last silicon plane of the calorimeter (x view number 22)
102			Float_t qmax; ///< the maximum energy detected in a strip
103			Float_t qq[4]; ///< the energy released in the first half of each of the four calorimeter sections
104			//
105			// Fit variables
106			//
107	mocchiut	1.13	Int_t npcfit[4]; ///< number of point used to perform the fit for the two views (0,1 calo fit, 2,3 selftrigger fit if any)
108			Float_t varcfit[4]; ///< variance of the calorimeter fit for the two views (0,1 calo fit, 2,3 selftrigger fit if any)
109			Float_t tanx[2]; ///< the tangent of the angle in the x direction as determined by the track fitted in the calorimeter (0 calo fit, 1 selftrigger fit)
110			Float_t tany[2]; ///< the tangent of the angle in the x direction as determined by the track fitted in the calorimeter (0 calo fit, 1 selftrigger fit)
111			Int_t fitmode[2]; ///< for x and y is 0 if the fit was performed with the "electron" algorithm, is 1 if the fit was performed with the "nuclei" algorithm
112			Int_t cibar[22][2]; ///< strip traversed by the trajectory as measured by the calorimeter (calo fit)
113			Float_t cbar[22][2]; ///< position in cm as measured by the calorimeter (calo fit)
114	mocchiut	1.1	//
115			// Energy variables
116			//
117			Float_t elen; ///< energy in GeV assuming an electron interaction (from simulations).
118			Float_t selen; ///< sigma of the energy
119			//
120			// track related variables: inline methods
121			//
122	mocchiut	1.13	Int_t ntrk(){return CaloTrk->GetEntries();}; ///< number of saved blocks of track-related variables
123	mocchiut	1.1	//
124			// METHODS
125			//
126	mocchiut	1.13	Float_t impx(Int_t tr); ///< the x impact position on the first plane as determined by the track fitted in the calorimeter ( tr = 0 calo fit, tr = 1 selftrigger fit)
127			Float_t impy(Int_t tr); ///< the y impact position on the first plane as determined by the track fitted in the calorimeter ( tr = 0 calo fit, tr = 1 selftrigger fit)
128
129			//
130	mocchiut	1.1	void GetElectronEnergy(Float_t &energy, Float_t &sigma); ///< returns energy and sigma using qtot and assuming the particle being an electron
131			//
132	mocchiut	1.9	CaloTrkVar *GetCaloTrkVar(Int_t notrack); ///< returns a pointer to the CaloTrkVar class containing track related variables for track number notrack
133	mocchiut	1.15	CaloTrkVar* GetCaloStoredTrack(Int_t seqno); ///< returns pointer to the track set related to the seqno number
134	mocchiut	1.9	//
135			TClonesArray *GetTrackArray(){return CaloTrk;}; ///< returns a pointer to the track related variables array
136	mocchiut	1.1	CaloLevel2* GetCaloLevel2(){return this;}; ///< returns pointer to this object
137			//
138	pam-fi	1.5	void GetLevel2Struct(cCaloLevel2 *l2) const;
139	mocchiut	1.9	//
140	mocchiut	1.18	void Clear(Option_t *t="");
141			void Delete(Option_t *t=""); //ELENA
142	pam-fi	1.12	void Set(); //ELENA
143	mocchiut	1.20	Bool_t IsGood(Bool_t strict = false); // method to check if the event is good or not
144	mocchiut	1.4	//
145	mocchiut	1.1	// constructor
146			//
147	mocchiut	1.6	CaloLevel2(); ///< Constructor.
148	pam-fi	1.11	~CaloLevel2(){Delete();}; //ELENA
149	mocchiut	1.1	//
150	mocchiut	1.14	friend class CaloLevel0;
151	mocchiut	1.1	//
152	mocchiut	1.19	ClassDef(CaloLevel2,5);
153	mocchiut	1.1	};
154
155			#endif