/[PAMELA software]/DarthVader/TrackerLevel2/src/TrkParams.cpp
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Diff of /DarthVader/TrackerLevel2/src/TrkParams.cpp

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revision 1.10 by pam-fi, Thu May 24 16:45:48 2007 UTC revision 1.22 by pam-fi, Sat Mar 22 08:32:50 2008 UTC
# Line 1  Line 1 
1    
2  /**  /**
3   * \file TrkParams.cpp   * \file TrkParams.cpp
4   * \author Elena Vannuccini   * \author Elena Vannuccini
# Line 24  UInt_t       TrkParams::trkparamtype[] = Line 25  UInt_t       TrkParams::trkparamtype[] =
25  GL_PARAM     TrkParams::gl[]           = {GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM()};  GL_PARAM     TrkParams::gl[]           = {GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM(),GL_PARAM()};
26  TString      TrkParams::glpath[]       = {"","","","","","",""};  TString      TrkParams::glpath[]       = {"","","","","","",""};
27  Bool_t       TrkParams::glload[]       = {false,false,false,false,false,false,false};  Bool_t       TrkParams::glload[]       = {false,false,false,false,false,false,false};
 cDbg         TrkParams::dbg_mode       = {0,0,0};  
28  // ----------------  // ----------------
29  // other parameters  // other parameters
30  // ----------------  // ----------------
31  int    TrkParams::init__pfa            = 14;//COG4  cDbg   TrkParams::init__dbg_mode       = {0,0,0};
32    //int    TrkParams::init__pfa            = 14;//COG4
33    int    TrkParams::init__pfa            = 5;//ETAL
34  int    TrkParams::init__mini_trackmode = 0;  int    TrkParams::init__mini_trackmode = 0;
35  int    TrkParams::init__mini_istepmin  = 3;  int    TrkParams::init__mini_istepmin  = 5; //3;
36  double TrkParams::init__mini_fact      = 100.;  double TrkParams::init__mini_fact      = 1.e4; //100.;
37    float  TrkParams::init__pfa_e234ax[]   = {0.,10.,10.,15.,15.,90.};
38    float  TrkParams::init__pfa_e234ay[]   = {0.,20.,90.,90.,90.,90.};
39    double TrkParams::init__deltab_0       = 0.;
40    double TrkParams::init__deltab_1       = 0.;
41    double TrkParams::init__dlt            = 1.e-5;
42    // ------------------------------------------
43    // nominal z-coordinates to define acceptance
44    // ------------------------------------------
45    int   TrkParams::nGF   = NGF;
46    float TrkParams::zGF[] = {+53.74,+53.04,+23.94,+23.44,+22.29,+21.83,+13.39,+4.49,-4.41,-13.31,-21.83,-22.22,-23.49,-24.34};
47    float TrkParams::xGF_min[] = {-20.40,-20.40,-9.00,-9.00,-8.07,-8.07,-8.07,-8.07,-8.07,-8.07,-8.07,-8.07,-9.00,-9.00};
48    float TrkParams::xGF_max[] = {+20.40,+20.40,+9.00,+9.00,+8.07,+8.07,+8.07,+8.07,+8.07,+8.07,+8.07,+8.07,+9.00,+9.00};
49    // float TrkParams::yGF_min[] = {-16.50,-16.50,-7.50,-7.50,-7.25,-6.57,-7.25,-7.25,-7.25,-7.25,-6.57,-6.75,-7.50,-7.50};
50    // float TrkParams::yGF_max[] = {+16.50,+16.50,+7.50,+7.50,+6.75,+6.57,+6.75,+6.75,+6.75,+6.75,+6.57,+7.25,+7.50,+7.50};
51    // per i piani interni alla cavita`, gli estremi sono dati dalla cavita` stessa
52    float TrkParams::yGF_min[] = {-16.50,-16.50,-7.50,-7.50,-7.25,-6.57,-6.57,-6.57,-6.57,-6.57,-6.57,-6.75,-7.50,-7.50};
53    float TrkParams::yGF_max[] = {+16.50,+16.50,+7.50,+7.50,+6.75,+6.57,+6.57,+6.57,+6.57,+6.57,+6.57,+7.25,+7.50,+7.50};
54    TString TrkParams::GF_element[] = {"S11","S12","S21","S22","T1","CUF","T2","T3","T4","T5","CLF","T6","S31","S32"};
55    
56  TrkParams::TrkParams(){  TrkParams::TrkParams(){
57    
# Line 51  float anint(float f){ Line 71  float anint(float f){
71      ret1=(float)ret;      ret1=(float)ret;
72      return ret1;              return ret1;        
73  }  }
74    
75    /**
76     * Static method to open a DB connection.
77     * HOST, USER and PASSWORD are taken from enviroment variables $PAM_DBHOST,
78     * $PAM_DBUSER and $PAM_DBPSW
79     * NB! The method create a new connection, which has to be closed by the user.
80     */
81    TSQLServer* TrkParams::SetDBConnection(){
82    
83        TString host = "mysql://localhost/pamelaprod";
84        TString user = "anonymous";
85        TString psw = "";
86        const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");
87        const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");
88        const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");
89        if ( !pamdbhost ) pamdbhost = "";
90        if ( !pamdbuser ) pamdbuser = "";
91        if ( !pamdbpsw ) pamdbpsw = "";
92        if ( strcmp(pamdbhost,"") ) host = pamdbhost;
93        if ( strcmp(pamdbuser,"") ) user = pamdbuser;
94        if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;
95        if(TrkParams::DebugMode()){
96            cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
97            cout<<"TrkParams::SetDBConnection() >> Connecting to DB"<<endl;
98            cout<<"HOST "<<host<<endl;
99            cout<<"USER "<<user<<endl;
100            cout<<"PSW  "<<psw<<endl;
101        }
102        TSQLServer *dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());
103        if( !dbc )return NULL;
104        if( !dbc->IsConnected() )return NULL;    
105        stringstream myquery;  // EMILIANO
106        myquery.str("");  // EMILIANO
107        myquery << "SET time_zone='+0:00'";  // EMILIANO
108        dbc->Query(myquery.str().c_str());  // EMILIANO
109        if(TrkParams::DebugMode()){
110            cout << " ...done"<<endl;
111            cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;
112        }
113        
114        return dbc;
115    }
116  /**  /**
117   * \brief Static method to set the calibration to be loaded.   * \brief Static method to set the calibration to be loaded.
118    
# Line 70  Bool_t TrkParams::SetCalib( GL_RUN *glru Line 132  Bool_t TrkParams::SetCalib( GL_RUN *glru
132          glrun->RUNHEADER_TIME > calib.TO_TIME     ||          glrun->RUNHEADER_TIME > calib.TO_TIME     ||
133          false ){          false ){
134    
 //      cout <<">>> isloaded?      "<< CalibIsLoaded() << endl;  
 //      cout <<">>> trk_calib_used "<< glrun->TRK_CALIB_USED<<endl;  
 //      cout <<">>> 104 loaded?    "<< calib104 <<endl;  
 //      cout <<">>> from time      "<< calib.FROM_TIME<<endl;  
 //      cout <<">>> to time        "<< calib.TO_TIME<<endl;  
 //      if( !dbc || (dbc && !dbc->IsConnected()) ){  
   
 //          if(TrkParams::WarningMode())cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;  
 //          TString host = "mysql://localhost/pamelaprod";  
 //          TString user = "anonymous";  
 //          TString psw = "";  
 //          const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");  
 //          const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");  
 //          const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");  
 //          if ( !pamdbhost ) pamdbhost = "";  
 //          if ( !pamdbuser ) pamdbuser = "";  
 //          if ( !pamdbpsw ) pamdbpsw = "";  
 //          if ( strcmp(pamdbhost,"") ) host = pamdbhost;  
 //          if ( strcmp(pamdbuser,"") ) user = pamdbuser;  
 //          if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;  
 //          if(TrkParams::VerboseMode()){  
 //              cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
 //              cout<<"Connecting to DB"<<endl;  
 //              cout<<"HOST "<<host<<endl;  
 //              cout<<"USER "<<user<<endl;  
 //              cout<<"PSW  "<<psw<<endl;  
 //          }  
 //          dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());  
 //          if( !dbc )return false;  
 //          if( !dbc->IsConnected() )return false;      
 //          if(TrkParams::VerboseMode()){  
 //              cout << " ...done"<<endl;  
 //              cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
 //          }  
 //      }  
135    
136          GL_TRK_CALIB q2;          GL_TRK_CALIB q2;
137          GL_ROOT q3;          GL_ROOT q3;
138          GL_PARAM q4;          GL_PARAM q4;
139    
140    
141            bool LOCAL_CONNECTION = false;
142            if( !dbc || (dbc && !dbc->IsConnected()) ){
143    
144                if(TrkParams::WarningMode())cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;
145                dbc = TrkParams::SetDBConnection();
146                if(dbc && dbc->IsConnected())LOCAL_CONNECTION = true;
147    
148            }
149    
150                    
151          if(TrkParams::VerboseMode()){          if(TrkParams::VerboseMode()){
152              cout << "--------------------------------------"<<endl;              cout << "--------------------------------------"<<endl;
# Line 135  Bool_t TrkParams::SetCalib( GL_RUN *glru Line 173  Bool_t TrkParams::SetCalib( GL_RUN *glru
173              calibpatht = q4.PATH + q4.NAME;              calibpatht = q4.PATH + q4.NAME;
174          }          }
175                    
176            if(LOCAL_CONNECTION){
177                delete dbc;
178                dbc->Close();
179                if(TrkParams::DebugMode()){
180                    cout << " DB connection closed."<<endl;
181                }      
182            }
183    
184  //    return TrkParams::LoadCalib();  //    return TrkParams::LoadCalib();
185          return true;          return true;
# Line 573  Bool_t TrkParams::LoadCalib( ){ Line 618  Bool_t TrkParams::LoadCalib( ){
618          cout << " - full+truncated parameters "<<endl;          cout << " - full+truncated parameters "<<endl;
619      }      }
620      TrkParams::FillACalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);      TrkParams::FillACalibFrom(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
621      if(TrkParams::VerboseMode())cout << " - VK-mask "<<endl;      if(TrkParams::VerboseMode())cout << " - VK-mask (RUN-by-RUN)"<<endl;
622      TrkParams::FillMask(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);      TrkParams::FillMask(f0_c,calib.EV_ROOT_CALIBTRK1,calib.EV_ROOT_CALIBTRK2);
623    
624      // =============================================================      // =============================================================
# Line 613  Int_t TrkParams::GetIndex( UInt_t type ) Line 658  Int_t TrkParams::GetIndex( UInt_t type )
658   * @param dbc   Database   * @param dbc   Database
659   * @param type  Parameter type   * @param type  Parameter type
660   * @return FALSE if parameter set fails.   * @return FALSE if parameter set fails.
661   * If glrun==NULL the last parameter entry from GL_PARAM table is set.   * If glrun==NULL the first parameter entry from GL_PARAM table is set.
662   * If dbc==NULL, try to open a connection taking DB-connection   * If dbc==NULL, try to open a connection taking DB-connection
663   * parameters from PAMELA environment variables.   * parameters from PAMELA environment variables.
664   */   */
# Line 623  Bool_t TrkParams::Set( GL_RUN* glrun , T Line 668  Bool_t TrkParams::Set( GL_RUN* glrun , T
668      UInt_t index = TrkParams::GetIndex( type );      UInt_t index = TrkParams::GetIndex( type );
669      if(index < 0)return false;      if(index < 0)return false;
670    
671        UInt_t runheadtime=0;
672        UInt_t runid=0;
673    //    UInt_t runheadtime = numeric_limits<UInt_t>::max();
674        if(glrun){
675            runheadtime = glrun->RUNHEADER_TIME;
676            runid       = glrun->ID;
677        }else cout <<"Bool_t TrkParams::Set(GL_RUN*,TSQLServer*,UInt_t) >> Missing run info -- taking first entry (**WARNING** check that this is ok!! )"<<endl;
678    
679    //    if(TrkParams::VerboseMode())
680        if(TrkParams::VerboseMode())cout << "<< set TrkParams type "<<type<<" from DB << RUN "<<runid<<endl;
681    
682    
683      if( !TrkParams::IsLoaded(type) ||      if( !TrkParams::IsLoaded(type) ||
684          glrun->RUNHEADER_TIME < gl[index].FROM_TIME   ||          runheadtime < gl[index].FROM_TIME   ||
685          glrun->RUNHEADER_TIME > gl[index].TO_TIME     ||                  runheadtime > gl[index].TO_TIME     ||  
686          false ){          false ){
687    
688            bool LOCAL_CONNECTION = false;
689          if( !dbc || (dbc && !dbc->IsConnected()) ){          if( !dbc || (dbc && !dbc->IsConnected()) ){
690    
691              if(TrkParams::WarningMode())cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;              if(TrkParams::WarningMode())cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;
692              TString host = "mysql://localhost/pamelaprod";              dbc = TrkParams::SetDBConnection();
693              TString user = "anonymous";              if(dbc && dbc->IsConnected())LOCAL_CONNECTION = true;
             TString psw = "";  
             const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");  
             const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");  
             const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");  
             if ( !pamdbhost ) pamdbhost = "";  
             if ( !pamdbuser ) pamdbuser = "";  
             if ( !pamdbpsw ) pamdbpsw = "";  
             if ( strcmp(pamdbhost,"") ) host = pamdbhost;  
             if ( strcmp(pamdbuser,"") ) user = pamdbuser;  
             if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;  
             if(TrkParams::VerboseMode()){  
                 cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
                 cout<<"Connecting to DB"<<endl;  
                 cout<<"HOST "<<host<<endl;  
                 cout<<"USER "<<user<<endl;  
                 cout<<"PSW  "<<psw<<endl;  
             }  
             dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());  
             if( !dbc )return false;  
             if( !dbc->IsConnected() )return false;      
             if(TrkParams::VerboseMode()){  
                 cout << " ...done"<<endl;  
                 cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
             }  
         }  
694    
695            }
         UInt_t runheadtime = numeric_limits<UInt_t>::max();  
         if(glrun)runheadtime = glrun->RUNHEADER_TIME;  
         else cout <<"Missing run info -- taking last entry "<<endl;  
696    
697          GL_PARAM q4;          GL_PARAM q4;
698          if( q4.Query_GL_PARAM(runheadtime,type,dbc) )return false;          if( q4.Query_GL_PARAM(runheadtime,type,dbc) )return false;      
699            if(LOCAL_CONNECTION){
700                dbc->Close();
701                delete dbc;
702                if(TrkParams::DebugMode()){
703                    cout << " DB connection closed."<<endl;
704                }      
705            }
706          gl[index]     = q4;          gl[index]     = q4;
707          glpath[index] = q4.PATH+q4.NAME;          glpath[index] = q4.PATH+q4.NAME;
708          glload[index] = false;          glload[index] = false;
709          if(TrkParams::VerboseMode())cout << "<< set TrkParams type "<<type<<" >> (from DB) "<<endl;  
710          return true;          return true;
711    
712      }      }
# Line 690  Bool_t TrkParams::Set( TString path , UI Line 726  Bool_t TrkParams::Set( TString path , UI
726    
727      gl[index].TYPE= type;      gl[index].TYPE= type;
728      glpath[index] = path;      glpath[index] = path;
729      if(TrkParams::VerboseMode())cout << "<< set TrkParams type "<<type<<" >> (from input) "<<endl;      if(TrkParams::VerboseMode())
730            cout << "<< set TrkParams type "<<type<<" from path << "<<path<<endl;
731      glload[index] = false;      glload[index] = false;
732    
733  //    return TrkParams::Load(type);  //    return TrkParams::Load(type);
# Line 706  Bool_t TrkParams::Set( TString path , UI Line 743  Bool_t TrkParams::Set( TString path , UI
743   */   */
744  Bool_t TrkParams::Set(UInt_t type){  Bool_t TrkParams::Set(UInt_t type){
745    
     UInt_t index = TrkParams::GetIndex( type );  
     if(index < 0)return false;  
   
     gl[index].TYPE= type;  
     glload[index] = false;  
746    
747      // -----------------------------------------      return Set(0,0,type);
     // check if enviroment variables are defined  
     // -----------------------------------------  
     glpath[index] = gSystem->Getenv("PAM_CALIB");  
748    
     if( !glpath[index].IsNull() ){  
       
         switch(type){  
         case 1:  
             glpath[index].Append("/trk-param/field_param-0/");  
             break;  
         case 2:  
             glpath[index].Append("/trk-param/mip_param-0/");  
             break;  
         case 3:  
             glpath[index].Append("/trk-param/charge_param-1/");  
             break;  
         case 4:  
             glpath[index].Append("/trk-param/eta_param-0/");  
             break;  
         case 5:  
             glpath[index].Append("/trk-param/align_param-0/");  
             break;  
         case 6:  
             glpath[index].Append("/trk-param/mask_param-1/");  
             break;  
         case 7:  
             glpath[index].Append("/trk-param/default_calib/");  
             break;  
         }  
           
     }else{  
         cout << " TrkParams::Set( UInt_t type) ==> No PAMELA environment variables defined "<<endl;  
         return false;  
           
     }  
   
     if(TrkParams::VerboseMode())cout << "<< set TrkParams type "<<type<<" (from env var PAM_CALIB) >>"<<endl;  
 //    return TrkParams::Load(type);  
     return true;  
749    
750  };  };
751  /**  /**
# Line 762  Bool_t TrkParams::Set(UInt_t type){ Line 756  Bool_t TrkParams::Set(UInt_t type){
756   */   */
757  Bool_t  TrkParams::Set( ){  Bool_t  TrkParams::Set( ){
758    
     Bool_t connected = false;  
759    
760  //    cout <<" Missing DB connection -- check PAMELA environment variables "<<endl;      for(Int_t i=0; i<NTYPES; i++)if ( !TrkParams::Set(trkparamtype[i])) return false;
     TString host = "mysql://localhost/pamelaprod";  
     TString user = "anonymous";  
     TString psw = "";  
     const char *pamdbhost=gSystem->Getenv("PAM_DBHOST");  
     const char *pamdbuser=gSystem->Getenv("PAM_DBUSER");  
     const char *pamdbpsw=gSystem->Getenv("PAM_DBPSW");  
     if ( !pamdbhost ) pamdbhost = "";  
     if ( !pamdbuser ) pamdbuser = "";  
     if ( !pamdbpsw ) pamdbpsw = "";  
     if ( strcmp(pamdbhost,"") ) host = pamdbhost;  
     if ( strcmp(pamdbuser,"") ) user = pamdbuser;  
     if ( strcmp(pamdbpsw,"") ) psw = pamdbpsw;  
     if(TrkParams::VerboseMode()){  
         cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
         cout<<"Connecting to DB"<<endl;  
         cout<<"HOST "<<host<<endl;  
         cout<<"USER "<<user<<endl;  
         cout<<"PSW  "<<psw<<endl;  
     }  
     TSQLServer *dbc = TSQLServer::Connect(host.Data(),user.Data(),psw.Data());  
     if( dbc || dbc->IsConnected() )connected = true;  
     else cout << " >> DB connection FAILED!!!"<<endl;  
     if(TrkParams::VerboseMode())cout<<"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"<<endl;  
       
     if(connected){  
         if ( !TrkParams::Set(0,dbc) )return false;  
         dbc->Close();  
     }else for(Int_t i=0; i<NTYPES; i++)if ( !TrkParams::Set(trkparamtype[i])) return false;  
761    
762      return true;      return true;
763  }  }
# Line 935  float TrkParams::GetBZ(float* v){ Line 900  float TrkParams::GetBZ(float* v){
900  }  }
901    
902    
   
903  /**  /**
904   * \brief Set tracking mode (0=standard. 1=???)   * \brief Set tracking mode (0=standard. 1=???)
905   */   */
906  void TrkParams::SetTrackingMode(int trackmode) {  void TrkParams::SetTrackingMode(int trackmode) {
907      init__mini_trackmode = trackmode;      init__mini_trackmode = trackmode;
908      SetTrackingMode();      SetTrackingMode(); //fill F77 common
909  };  };
910  /**  /**
911   * \brief Set fit-precision factor (typical value fact=100.)   * \brief Set fit-precision factor (typical value fact=100.)
912   */   */
913  void TrkParams::SetPrecisionFactor(double fact){  void TrkParams::SetPrecisionFactor(double fact){
914      init__mini_fact      = fact;      init__mini_fact      = fact;
915      SetPrecisionFactor();      SetPrecisionFactor(); //fill F77 common
916  };  };
917  /**  /**
918   * \brief Set minimum number of step in track fitting   * \brief Set minimum number of step in track fitting
919   */   */
920  void TrkParams::SetStepMin(int istepmin){  void TrkParams::SetStepMin(int istepmin){
921      init__mini_istepmin  = istepmin;      init__mini_istepmin  = istepmin;
922      SetStepMin();      SetStepMin(); //fill F77 common
923    };
924    /**
925     * \brief Set deltaB parameters (id=0,1)
926     */
927    void TrkParams::SetDeltaB(int id,double db){
928        if(id!=0 && id!=1)cout << "void TrkParams::SetDeltaB(int id,double db) -- wrong input parameters: "<<id<<" "<<db<<endl;
929        if(id==0)init__deltab_0 = db;
930        if(id==1)init__deltab_1 = db;
931        SetDeltaB(); //fill F77 common
932    };
933    /**
934     * \brief Set DLT-grkuta precision factor (default 1.e-4)
935     */
936    void TrkParams::SetDLT(double fact){
937        init__dlt               = fact;
938        SetDLT(); //fill F77 common
939  };  };
940    
941  /**  /**
942     * \brief Fill F77 commons with PFA settings
943     */
944    void TrkParams::SetPFA(){
945        sw_.pfaid = init__pfa;    
946        for(int i=0; i<6; i++){
947            pfa_.e234ax[i] = init__pfa_e234ax[i];
948            pfa_.e234ay[i] = init__pfa_e234ay[i];
949        }
950    };
951    /**
952   * \brief Set p.f.a.   * \brief Set p.f.a.
953   *   *
954   * Implemented algorythms:   * Implemented algorythms:
955   * 0  ETA (default)   * 0  ETA
956   * 1  ---   * 1  ---
957   * 2  ETA2   * 2  ETA2
958   * 3  ETA3   * 3  ETA3
959   * 4  ETA4   * 4  ETA4
960     * 5  ETAL ==> ETA+LANDI
961   * 10 COG   * 10 COG
962   * 11 COG1   * 11 COG1
963   * 12 COG2   * 12 COG2
# Line 975  void TrkParams::SetStepMin(int istepmin) Line 966  void TrkParams::SetStepMin(int istepmin)
966   */   */
967  void TrkParams::SetPFA(int pfaid){  void TrkParams::SetPFA(int pfaid){
968      init__pfa  = pfaid;      init__pfa  = pfaid;
969      SetPFA();      SetPFA(); //fill F77 common
970  };  };
971  /**  /**
972     * \brief Set p.f.a. angular intervals
973     *
974     * This methods allows to set amgular intervals to apply ETA2,ETA3 or ETA4
975     * algorythm, in case ETA or ETAL is set (see TrkParams::SetPFA(int pfaid)).
976     * @param v Pointer to a vector of 12 components, which represent the
977     * angular limits for ETA2,ETA3 and ETA4, for x and y views, respectivelly.
978     *
979     */
980    void TrkParams::SetPFA(float *v){
981        for(int i=0; i<6; i++){
982            init__pfa_e234ax[i]  = v[i];
983            init__pfa_e234ay[i]  = v[i+6];
984        }
985        SetPFA(); //fill F77 common
986    };
987    
988    
989    /**
990   * \brief Get spatial resolution.   * \brief Get spatial resolution.
991   *   *
992   * Method to retrieve the spatial resolution associated with the   * Method to retrieve the spatial resolution associated with the
# Line 992  void TrkParams::SetPFA(int pfaid){ Line 1001  void TrkParams::SetPFA(int pfaid){
1001   */   */
1002  float TrkParams::GetResolution(int view, float angle){  float TrkParams::GetResolution(int view, float angle){
1003      float res = 1000;      float res = 1000;
1004      if( init__pfa == 0 )res = riseta_(&view,&angle);      if     ( init__pfa == 0 )res = riseta_(&view,&angle);
1005        else if( init__pfa == 5 )res = riseta_(&view,&angle);
1006      else cout << "float TrkParams::GetResolution(int view, float angle) -- PFA "<<init__pfa<<" not yet implemented"<<endl;      else cout << "float TrkParams::GetResolution(int view, float angle) -- PFA "<<init__pfa<<" not yet implemented"<<endl;
1007      return res;      return res;
1008  }  }
1009    
1010    /**
1011     * Returns the number of angular bins for p.f.a. parameters
1012     */
1013    int TrkParams::GetPFA_NbinsAngle(){
1014        TrkParams::Load(4);
1015        if( !TrkParams::IsLoaded(4) ){
1016            cout << "int TrkParams::GetPFA_NbinsAngle() --- ERROR --- p.f.a. parameters  not loaded"<<endl;
1017            return 0;
1018        }
1019        return pfa_.nangbin;
1020    };
1021    /**
1022     * Returns the number of eta bins for p.f.a. parameters
1023     */
1024    int TrkParams::GetPFA_NbinsETA(){
1025        TrkParams::Load(4);
1026        if( !TrkParams::IsLoaded(4) ){
1027            cout << "int TrkParams::GetPFA_NbinsETA() --- ERROR --- p.f.a. parameters  not loaded"<<endl;
1028            return 0;
1029        }
1030        return pfa_.netaval;
1031    };
1032    
1033    /**
1034     * Returns the pointer to a vector ( of size TrkParams::GetPFA_NbinsETA() ),
1035     * with eta-correction values for each eta bin.
1036     * Bin extremes are given by float* TrkParams::GetPFA_ETAabs(pfa,int).
1037     *
1038     * @param pfa "ETA2","ETA3" or "ETA4"
1039     * @param nview View number (0-11)
1040     * @param nladder Ladder number (0-2)
1041     * @param nang Angular bin (@see int TrkParams::GetPFA_NbinsAngle()).
1042     *
1043     * NB! the vector must be deallocated!
1044     * delete [] vname;
1045     */
1046    float* TrkParams::GetPFA_ETAcorr(TString pfa, int nview, int nladder, int nang){
1047    
1048        TrkParams::Load(4);
1049        if( !TrkParams::IsLoaded(4) ){
1050            cout << "float* TrkParams::GetPFA_ETAcorr(TString pfa, int nview, int nladder, int nang) --- ERROR --- p.f.a. parameters  not loaded"<<endl;
1051            return 0;
1052        }
1053      
1054        int nbins = GetPFA_NbinsETA();
1055        if(!nbins)return 0;
1056    
1057        if( nview   <   0 ||
1058            nview   >= 12 ||
1059            nladder <   0 ||
1060            nladder >=  3 ||
1061            nang    <   0 ||
1062            nang    >=  GetPFA_NbinsAngle() ||
1063            false)return 0;
1064    
1065         float *fcorr = new float [nbins];
1066    //    float fcorr[nbins];
1067    
1068        if(!pfa.CompareTo("ETA2",TString::kIgnoreCase)){
1069            for(int ib=0; ib<nbins; ib++){
1070                fcorr[ib] = pfa_.feta2[nang][nladder][nview][ib];
1071    //          cout << pfa_.eta2[nang][ib] << " - " <<  pfa_.feta2[nang][nladder][nview][ib]<<endl;;
1072            }
1073        }else if (!pfa.CompareTo("ETA3",TString::kIgnoreCase)){
1074            for(int ib=0; ib<nbins; ib++)fcorr[ib] = pfa_.feta3[nang][nladder][nview][ib];
1075        }else if (!pfa.CompareTo("ETA4",TString::kIgnoreCase)){
1076            for(int ib=0; ib<nbins; ib++)fcorr[ib] = pfa_.feta4[nang][nladder][nview][ib];
1077        }else{
1078            cout << "float* TrkParams::GetPFA_ETAcorr("<<pfa<<",...) ---  pfa parameters not implemented "<<endl;
1079            return 0;
1080        }    
1081    
1082        return fcorr;
1083    
1084    };
1085    
1086    /**
1087     * Returns the pointer to a vector with eta-bin extremes (@see float* TrkParams::GetPFA_ETAcorr(TString,int,int,int)).
1088     *
1089     * @param pfa "ETA2","ETA3" or "ETA4"
1090     * @param nang Angular bin (@see int TrkParams::GetPFA_NbinsAngle()).
1091     *
1092     * NB the vector must be deallocated
1093     * delete [] vname;
1094     */
1095    float* TrkParams::GetPFA_ETAabs(TString pfa, int nang){
1096      
1097        TrkParams::Load(4);
1098        if( !TrkParams::IsLoaded(4) ){
1099            cout << "float* TrkParams::GetPFA_ETAabs(TString pfa, int nang) --- ERROR --- p.f.a. parameters  not loaded"<<endl;
1100            return 0;
1101        }
1102    
1103        int nbins = GetPFA_NbinsETA();
1104        if(!nbins)return 0;
1105    
1106        float *fcorr = new float [nbins];
1107    //    float fcorr[nbins];
1108        if( nang    <   0 ||
1109            nang    >=  GetPFA_NbinsAngle() ||
1110            false)return 0;
1111    
1112        if(!pfa.CompareTo("ETA2",TString::kIgnoreCase)){
1113            for(int ib=0; ib<nbins; ib++)fcorr[ib] = pfa_.eta2[nang][ib];
1114        }else if (!pfa.CompareTo("ETA3",TString::kIgnoreCase)){
1115            for(int ib=0; ib<nbins; ib++)fcorr[ib] = pfa_.eta3[nang][ib];
1116        }else if (!pfa.CompareTo("ETA4",TString::kIgnoreCase)){
1117            for(int ib=0; ib<nbins; ib++)fcorr[ib] = pfa_.eta4[nang][ib];
1118        }else{
1119            cout << "float* TrkParams::GetPFA_ETAabs("<<pfa<<",...) ---  pfa parameters not implemented "<<endl;
1120            return 0;
1121        }    
1122    
1123        return fcorr;
1124    
1125    };
1126    /**
1127     * Returns the "Landi-correction".
1128     *
1129     * @param nview View number (0-11)
1130     * @param nladder Ladder number (0-2)
1131     * @param nang Angular bin (@see int TrkParams::GetPFA_NbinsAngle()).
1132     */
1133    float TrkParams::GetPFA_ETAlandi(int nview, int nladder, int nang){
1134    
1135    //     TrkParams::Load(4);
1136    //     if( !TrkParams::IsLoaded(4) ){
1137    //      cout << "float* TrkParams::GetPFA_ETAlandi(int nview, int nladder, int nang) --- ERROR --- p.f.a. parameters  not loaded"<<endl;
1138    //      return 0;
1139    //     }
1140        int nbins = GetPFA_NbinsAngle();
1141        if(!nbins)return 0;
1142    
1143        if( nview   <   0 ||
1144            nview   >= 12 ||
1145            nladder <   0 ||
1146            nladder >=  3 ||
1147            nang    <   0 ||
1148            nang    >=  nbins ||
1149            false)return 0;
1150      
1151    
1152        return pfa_.fcorr[nang][nladder][nview];
1153    
1154    };
1155    
1156    /**
1157     * Returns the index (0, n.bin-1) of the angular bin for pfa parameters
1158     * @param angle Effective angle (deg)
1159     */
1160    int TrkParams::GetPFA_AngleBin(float angle){
1161        
1162        int nangbin = TrkParams::GetPFA_NbinsAngle();
1163        int istart = (int)(nangbin/2);
1164        int idbin = -1;
1165        if( angle > pfa_.angR[istart] ){
1166            idbin = nangbin-1;
1167            for(int id=istart+1; id<nangbin; id++ ){
1168                if( pfa_.angR[id] >= angle ){
1169                    idbin = id;
1170                    break;
1171                }
1172            }
1173        }else{
1174            idbin = 0;
1175            for(int id=istart; id>=0; id-- ){
1176                if( pfa_.angL[id] < angle ){
1177                    idbin = id;
1178                    break;
1179                }
1180            }
1181    
1182        }
1183        return idbin;
1184    }
1185    
1186    
1187    
1188  ClassImp(TrkParams);  ClassImp(TrkParams);
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