/[PAMELA software]/DarthVader/OrbitalInfo/inc/OrbitalInfo.h
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revision 1.4 by mocchiut, Fri Jun 30 09:21:57 2006 UTC revision 1.25 by pam-ts, Tue Sep 16 08:16:02 2014 UTC
# Line 2  Line 2 
2  #define OrbitalInfo_h  #define OrbitalInfo_h
3    
4  #include <TObject.h>  #include <TObject.h>
5    #include <algorithm> // EMILIANO
6    #include <OrbitalInfoStruct.h>
7    #include <TClonesArray.h>
8    #include <TMatrixD.h>
9    #include <TVector3.h>
10    
11    class OrbitalInfoTrkVar : public TObject {
12     private:
13    
14     public:
15        //
16        Int_t trkseqno; // tof sequ. number: -1=ToF standalone, 0=first Tracker track, ...
17        //
18        Float_t pitch; ///< Pitch angle
19        Float_t sunangle;
20        Float_t sunmagangle;
21        //
22        TMatrixD Eij; ///< vector of incoming particle respect to cartesian geographic coordinates
23        TMatrixD Sij; ///< vector of incoming particle respect to flight coordinates
24        //
25        Float_t cutoff; ///< Calculated cutoff for the incoming particle taking into account particle direction
26        //  
27        OrbitalInfoTrkVar();
28        OrbitalInfoTrkVar(const OrbitalInfoTrkVar&);
29        OrbitalInfoTrkVar* GetOrbitalInfoTrkVar(){return this;};
30        //
31        void Clear(Option_t *t="");
32        void Delete(Option_t *t=""); //ELENA
33        //
34        ClassDef(OrbitalInfoTrkVar, 3);
35        //
36    };
37            
38    
39    
40    /**
41     * Class that stores position, time, inclination, magnetic field and
42     * cutoff informations.
43     */
44  class OrbitalInfo : public TObject {  class OrbitalInfo : public TObject {
45     private:
46    
47   public:   public:
48      TClonesArray *OrbitalInfoTrk;
49    
50      UInt_t absTime; ///< Absolute Time (seconds)
51      UInt_t OBT; ///< On Board Time (ms)
52      UInt_t pkt_num; ///< CPU packet number
53    
54      Float_t lon; ///< degrees from -180 to 180
55      Float_t lat; ///< degrees from -90 to 90
56      Float_t alt; ///< meters asl
57    
58      TVector3 V;  /// velocity
59    
60      // B components.
61      Float_t Bnorth; ///< gauss
62      Float_t Beast; ///< gauss
63      Float_t Bdown; ///< gauss
64    
65      Float_t Babs; ///< abs value (guass)
66    
67      Float_t M;   ///< M
68    
69      Float_t BB0; ///< B abs over the B minimum on this field line
70    
71      Float_t L; ///< McIlwain's L shell (in earth radii)
72    
73    /*   // Dipolar magnetic coordinates (not used). */
74       Float_t londip; ///< degrees from -180 to 180
75       Float_t latdip; ///< degrees from -90 to 90
76    
77         //  Float_t cutoff[17];
78      Float_t cutoffsvl;
79      Float_t igrf_icode;
80    
81      // linear Quaternions
82      Float_t q0; ///< Quaternion 0
83      Float_t q1; ///< Quaternion 1
84      Float_t q2; ///< Quaternion 2
85      Float_t q3; ///< Quaternion 3
86    
87      // Euler angles (Resurs velocity reference frame)
88      Float_t theta; ///< Euler angle theta in the velocity reference frame (pitch)
89      Float_t phi; ///< Euler angle phi in the velocity reference frame (yaw)
90      Float_t etha; ///< Euler angle etha in the velocity reference frame (roll)
91    
92      // Pitch angles
93    
94      //
95      TMatrixD Iij; ///< Angle between PAMELA Z direction and cartesian geographic coordinates
96    
97      /**
98       * The variable mode means a character time distant between two quaternions, inside which stay every events  
99       */
100      Int_t mode;   // 0  - means that time different pair of quaternions exuals to 0.25 seconds in R10 mode
101                    //      (it mean that all quaternions in array is correct)
102                    // 1  - means that we have R10 mode and use just first value of quaternions array
103                    // 2  - means that we have non R10 mode and use every quaternions from array.
104                    // 3  - means normal transition from R10 to non R10 or from non R10 to R10.
105                    // 4  - means that we have eliminable hole between R10 and non R10 or between non R10 and R10
106                    // 5  - means that we have uneliminable hole between R10 and non R10 or between non R10 and R10
107                    // 6  - means that we have eliminable hole inside R10 (in such keys eliminable depends from other factors also)
108                    // 7  - means that we have uneliminable hole inside R10
109                    // 8  - means that we have eliminable hole inside non R10
110                    // 9  - means that we have uneliminable hole inside non R10
111                    // 10 - means other unknown problems
112                    // -10 - means we use recovered quaternions
113      
114      Int_t qkind;  // How matrix Qij was got.
115                    // 0 means that it was calculated from flight quaternion
116                    // 1 means that it was calculated from Euler angles from Rotation Table
117      
118      Float_t TimeGap; //Time gap between two points where interpolation have done.
119    
120      Int_t errq;   // flag, if errq == 1 then real flight quaternion (not interpolated) incorrect
121      Int_t azim;   // 0 - means everything is ok
122                    // 1 - means azimutal rotations were performed in this moment and in case of absense of flight quaternions orientation calculated here incorrect
123                    // >1  No flight quaternions, no azimuthal rotations, no adequate data from RotationTable, unaccuracy equals to Bank angle of rotetion in this moment
124      
125      Int_t ntrk(){return OrbitalInfoTrk->GetEntries();};
126      /**
127         \return Returns the B minimum along the field line.
128      */
129      Float_t GetB0() { return Babs/BB0; };
130    
131      /**
132         \return Returns the Stormer vertical cutoff using L shell:
133         14.9/L^2 (GV/c).
134      */
135      Float_t GetCutoffSVL() { return cutoffsvl; };
136    
137      void SetFromLevel2Struct(cOrbitalInfo *l2);
138      void GetLevel2Struct(cOrbitalInfo *l2) const;
139      OrbitalInfoTrkVar *GetOrbitalInfoTrkVar(Int_t notrack);
140      //
141    OrbitalInfo();    OrbitalInfo();
142      ~OrbitalInfo(){Delete();}; //ELENA
143      //
144    OrbitalInfo* GetOrbitalInfo(){return this;}; // Elena    OrbitalInfo* GetOrbitalInfo(){return this;}; // Elena
145      void Delete(Option_t *t=""); //ELENA
146    ULong64_t absTime; //< Absolute Time    void Set();//ELENA
147    // EM: added On Board Time and CPU Packet Number    //
   ULong64_t OBT; //< On Board Time  
   ULong64_t pkt_num; //< CPU packet number  
148    //    //
149    void Clear(); // emiliano    TClonesArray *GetTrackArray(){return OrbitalInfoTrk;} ///< returns a pointer to the track related variables array
150      TClonesArray** GetPointerToTrackArray(){return &OrbitalInfoTrk;}///< returns pointer to pointer to the track array
151    
152      void Clear(Option_t *t=""); // emiliano
153    //    //
154    ClassDef(OrbitalInfo, 1)    ClassDef(OrbitalInfo, 10);
155  };  };
156  #endif  #endif
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