/[PAMELA software]/DarthVader/TrackerLevel2/src/TrkLevel2.cpp
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Diff of /DarthVader/TrackerLevel2/src/TrkLevel2.cpp

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revision 1.30 by pam-fi, Fri Mar 16 11:38:33 2007 UTC revision 1.52 by pam-fi, Tue Feb 3 10:14:27 2009 UTC
# Line 12  using namespace std; Line 12  using namespace std;
12  extern "C" {      extern "C" {    
13      void dotrack_(int*, double*, double*, double*, double*, int*);      void dotrack_(int*, double*, double*, double*, double*, int*);
14      void dotrack2_(int*, double*, double*, double*, double*,double*, double*, double*,int*);      void dotrack2_(int*, double*, double*, double*, double*,double*, double*, double*,int*);
15  //    int  readb_(const char*);      void mini2_(int*,int*,int*);
16  //    int  readb_();      void guess_();
17       void mini2_(int*,int*,int*);      void gufld_(float*, float*);
18       void guess_();      float risxeta2_(float *);
19       void gufld_(float*, float*);      float risxeta3_(float *);
20        float risxeta4_(float *);
21        float risyeta2_(float *);
22  }  }
23    
24  //--------------------------------------  //--------------------------------------
# Line 41  TrkTrack::TrkTrack(){ Line 43  TrkTrack::TrkTrack(){
43          zm[ip]     = 0;          zm[ip]     = 0;
44          resx[ip]   = 0;          resx[ip]   = 0;
45          resy[ip]   = 0;          resy[ip]   = 0;
46            tailx[ip]   = 0;
47            taily[ip]   = 0;
48          xv[ip]     = 0;          xv[ip]     = 0;
49          yv[ip]     = 0;          yv[ip]     = 0;
50          zv[ip]     = 0;          zv[ip]     = 0;
# Line 48  TrkTrack::TrkTrack(){ Line 52  TrkTrack::TrkTrack(){
52          ayv[ip]    = 0;          ayv[ip]    = 0;
53          dedx_x[ip] = 0;          dedx_x[ip] = 0;
54          dedx_y[ip] = 0;          dedx_y[ip] = 0;
55            multmaxx[ip] = 0;
56            multmaxy[ip] = 0;
57            seedx[ip]  = 0;  
58            seedy[ip]  = 0;
59            xpu[ip]    = 0;  
60            ypu[ip]    = 0;  
61    
62      };      };
63      clx = 0;      
64      cly = 0;  //     TrkParams::SetTrackingMode();
65  //    clx = new TRefArray(6,0); //forse causa memory leak???  //     TrkParams::SetPrecisionFactor();
66  //    cly = new TRefArray(6,0); //forse causa memory leak???  //     TrkParams::SetStepMin();
67        TrkParams::SetMiniDefault();
68        TrkParams::SetPFA();
69    
70        int ngf = TrkParams::nGF;
71        for(int i=0; i<ngf; i++){
72            xGF[i] = 0.;
73            yGF[i] = 0.;
74        }
75    
76    
77  };  };
78  //--------------------------------------  //--------------------------------------
79  //  //
# Line 75  TrkTrack::TrkTrack(const TrkTrack& t){ Line 96  TrkTrack::TrkTrack(const TrkTrack& t){
96          zm[ip]     = t.zm[ip];          zm[ip]     = t.zm[ip];
97          resx[ip]   = t.resx[ip];          resx[ip]   = t.resx[ip];
98          resy[ip]   = t.resy[ip];          resy[ip]   = t.resy[ip];
99            tailx[ip]  = t.tailx[ip];
100            taily[ip]  = t.taily[ip];
101          xv[ip]     = t.xv[ip];          xv[ip]     = t.xv[ip];
102          yv[ip]     = t.yv[ip];          yv[ip]     = t.yv[ip];
103          zv[ip]     = t.zv[ip];          zv[ip]     = t.zv[ip];
# Line 82  TrkTrack::TrkTrack(const TrkTrack& t){ Line 105  TrkTrack::TrkTrack(const TrkTrack& t){
105          ayv[ip]    = t.ayv[ip];          ayv[ip]    = t.ayv[ip];
106          dedx_x[ip] = t.dedx_x[ip];          dedx_x[ip] = t.dedx_x[ip];
107          dedx_y[ip] = t.dedx_y[ip];          dedx_y[ip] = t.dedx_y[ip];
108            multmaxx[ip] = t.multmaxx[ip];
109            multmaxy[ip] = t.multmaxy[ip];
110            seedx[ip]    = t.seedx[ip];  
111            seedy[ip]    = t.seedy[ip];
112            xpu[ip]      = t.xpu[ip];  
113            ypu[ip]      = t.ypu[ip];  
114      };      };
115      clx = 0;  
116      cly = 0;  //     TrkParams::SetTrackingMode();
117      if(t.clx)clx = new TRefArray(*(t.clx));  //     TrkParams::SetPrecisionFactor();
118      if(t.cly)cly = new TRefArray(*(t.cly));  //     TrkParams::SetStepMin();  
119                TrkParams::SetMiniDefault();
120        TrkParams::SetPFA();
121    
122        int ngf = TrkParams::nGF;
123        for(int i=0; i<ngf; i++){
124            xGF[i] = t.xGF[i];
125            yGF[i] = t.yGF[i];
126        }
127  };  };
128  //--------------------------------------  //--------------------------------------
129  //  //
# Line 111  void TrkTrack::Copy(TrkTrack& t){ Line 147  void TrkTrack::Copy(TrkTrack& t){
147          t.zm[ip]     = zm[ip];          t.zm[ip]     = zm[ip];
148          t.resx[ip]   = resx[ip];          t.resx[ip]   = resx[ip];
149          t.resy[ip]   = resy[ip];          t.resy[ip]   = resy[ip];
150            t.tailx[ip]  = tailx[ip];
151            t.taily[ip]  = taily[ip];
152          t.xv[ip]     = xv[ip];          t.xv[ip]     = xv[ip];
153          t.yv[ip]     = yv[ip];          t.yv[ip]     = yv[ip];
154          t.zv[ip]     = zv[ip];          t.zv[ip]     = zv[ip];
# Line 118  void TrkTrack::Copy(TrkTrack& t){ Line 156  void TrkTrack::Copy(TrkTrack& t){
156          t.ayv[ip]    = ayv[ip];          t.ayv[ip]    = ayv[ip];
157          t.dedx_x[ip] = dedx_x[ip];          t.dedx_x[ip] = dedx_x[ip];
158          t.dedx_y[ip] = dedx_y[ip];          t.dedx_y[ip] = dedx_y[ip];
159            t.multmaxx[ip] = multmaxx[ip];
160            t.multmaxy[ip] = multmaxy[ip];
161            t.seedx[ip]    = seedx[ip];  
162            t.seedy[ip]    = seedy[ip];
163            t.xpu[ip]      = xpu[ip];  
164            t.ypu[ip]      = ypu[ip];  
165                            
166      };      };
167        int ngf = TrkParams::nGF;
168        for(int i=0; i<ngf; i++){
169            t.xGF[i] = xGF[i];
170            t.yGF[i] = yGF[i];
171        }
172    
173            
174  };  };
175  //--------------------------------------  //--------------------------------------
# Line 132  void TrkTrack::Copy(TrkTrack& t){ Line 182  void TrkTrack::Copy(TrkTrack& t){
182   * @param t pointer to an object of the class Trajectory,   * @param t pointer to an object of the class Trajectory,
183   * which z coordinates should be previously initialized by calling the proper constructor ( Trajectory::Trajectory(int n, float* zin) ).   * which z coordinates should be previously initialized by calling the proper constructor ( Trajectory::Trajectory(int n, float* zin) ).
184   * @return error flag.   * @return error flag.
185     *
186     * >>> OBSOLETE !!! use TrkTrack::DoTrack2(Trajectory* t) instead
187     *
188   */   */
189  int TrkTrack::DoTrack(Trajectory* t){  int TrkTrack::DoTrack(Trajectory* t){
190    
191        cout << " int TrkTrack::DoTrack(Trajectory* t) --->> OBSOLETE !!! "<<endl;
192        cout << " use int TrkTrack::DoTrack2(Trajectory* t)"<<endl;
193    
194      double *dxout = new double[t->npoint];      double *dxout = new double[t->npoint];
195      double *dyout = new double[t->npoint];      double *dyout = new double[t->npoint];
196      double *dzin = new double[t->npoint];      double *dzin = new double[t->npoint];
# Line 153  int TrkTrack::DoTrack(Trajectory* t){ Line 209  int TrkTrack::DoTrack(Trajectory* t){
209      dotrack_(&(t->npoint),dzin,dxout,dyout,dal,&ifail);      dotrack_(&(t->npoint),dzin,dxout,dyout,dal,&ifail);
210            
211      for (int i=0; i<t->npoint; i++){      for (int i=0; i<t->npoint; i++){
212          t->x[i] = (float)*dxout++;          t->x[i] = (float)*(dxout+i);
213          t->y[i] = (float)*dyout++;          t->y[i] = (float)*(dyout+i);
214      }      }
215    
216  //    delete [] dxout;      delete [] dxout;
217  //    delete [] dyout;      delete [] dyout;
218  //    delete [] dzin;      delete [] dzin;
219    
220      return ifail;      return ifail;
221  };  };
# Line 197  int TrkTrack::DoTrack2(Trajectory* t){ Line 253  int TrkTrack::DoTrack2(Trajectory* t){
253      dotrack2_(&(t->npoint),dzin,dxout,dyout,dthxout,dthyout,dtlout,dal,&ifail);      dotrack2_(&(t->npoint),dzin,dxout,dyout,dthxout,dthyout,dtlout,dal,&ifail);
254            
255      for (int i=0; i<t->npoint; i++){      for (int i=0; i<t->npoint; i++){
256          t->x[i]   = (float)*dxout++;          t->x[i]   = (float)*(dxout+i);
257          t->y[i]   = (float)*dyout++;          t->y[i]   = (float)*(dyout+i);
258          t->thx[i] = (float)*dthxout++;          t->thx[i] = (float)*(dthxout+i);
259          t->thy[i] = (float)*dthyout++;          t->thy[i] = (float)*(dthyout+i);
260          t->tl[i]  = (float)*dtlout++;          t->tl[i]  = (float)*(dtlout+i);
261      }      }
262    
263  //    delete [] dxout;      delete [] dxout;
264  //    delete [] dyout;      delete [] dyout;
265  //    delete [] dzin;      delete [] dzin;
266        delete [] dthxout;
267        delete [] dthyout;
268        delete [] dtlout;
269    
270      return ifail;      return ifail;
271  };  };
# Line 233  Float_t TrkTrack::GetDeflection(){ Line 292  Float_t TrkTrack::GetDeflection(){
292          return def;          return def;
293  };  };
294  //  //
295    /**
296     * Method to retrieve the dE/dx measured on a tracker view.
297     * @param ip plane (0-5)
298     * @param iv view (0=x 1=y)
299     */
300    Float_t TrkTrack::GetDEDX(int ip, int iv){
301        if(iv==0 && ip>=0 && ip<6)return fabs(dedx_x[ip]);
302        else if(iv==1 && ip>=0 && ip<6)return fabs(dedx_y[ip]);
303        else {
304            cout << "TrkTrack::GetDEDX(int ip, int iv) -- wrong input parameters "<<ip<<iv<<endl;
305            return 0.;
306        }
307    }
308    /**
309     * Method to evaluate the dE/dx measured on a tracker plane.
310     * The two measurements on x- and y-view are averaged.
311     * @param ip plane (0-5)
312     */
313    Float_t TrkTrack::GetDEDX(int ip){
314        if( (Int_t)XGood(ip)+(Int_t)YGood(ip) == 0 ) return 0;
315        return (GetDEDX(ip,0)+GetDEDX(ip,1))/((Int_t)XGood(ip)+(Int_t)YGood(ip));
316    };
317    
318    /**
319     * Method to evaluate the dE/dx averaged over all planes.
320     */
321  Float_t TrkTrack::GetDEDX(){  Float_t TrkTrack::GetDEDX(){
322          Float_t dedx=0;      Float_t dedx=0;
323  //      for(Int_t i=0; i<6; i++)dedx+=dedx_x[i]*xgood[i]+dedx_y[i]*ygood[i];      for(Int_t ip=0; ip<6; ip++)dedx+=GetDEDX(ip,0)*XGood(ip)+GetDEDX(ip,1)*YGood(ip);
324          for(Int_t i=0; i<6; i++)dedx+=dedx_x[i]*XGood(i)+dedx_y[i]*YGood(i);      dedx = dedx/(GetNX()+GetNY());
325          dedx = dedx/(this->GetNX()+this->GetNY());      return dedx;
326          return dedx;  };
327    /**
328     * Returns 1 if the cluster on a tracker view includes bad strips
329     * (at least one bad strip among the four strip used by p.f.a.)
330     * @param ip plane (0-5)
331     * @param iv view (0=x 1=y)
332     */
333    Bool_t TrkTrack::IsBad(int ip,int iv){
334        if(iv==0 && ip>=0 && ip<6)return (xgood[ip]<0) ;
335        else if(iv==1 && ip>=0 && ip<6)return (ygood[ip]<0) ;
336        else {
337            cout << "TrkTrack::IsBad(int ip, int iv) -- wrong input parameters "<<ip<<iv<<endl;
338            return 0.;
339        }
340    };
341    /**
342     * Returns 1 if the signal on a tracker view is saturated.
343     * @param ip plane (0-5)
344     * @param iv view (0=x 1=y)
345     */
346    Bool_t TrkTrack::IsSaturated(int ip,int iv){
347        if(iv==0 && ip>=0 && ip<6)return (dedx_x[ip]<0) ;
348        else if(iv==1 && ip>=0 && ip<6)return (dedx_y[ip]<0) ;
349        else {
350            cout << "TrkTrack::IsSaturated(int ip, int iv) -- wrong input parameters "<<ip<<iv<<endl;
351            return 0.;
352        }
353    };
354    /**
355     * Returns 1 if either the x or the y signal on a tracker plane is saturated.
356     * @param ip plane (0-5)
357     */
358    Bool_t TrkTrack::IsSaturated(int ip){
359        return (IsSaturated(ip,0)||IsSaturated(ip,1));
360    };
361    /**
362     * Returns 1 if there is at least a saturated signal along the track.
363     */
364    Bool_t TrkTrack::IsSaturated(){
365        for(int ip=0; ip<6; ip++)for(int iv=0; iv<2; iv++)if(IsSaturated(ip,iv))return true;
366        return false;
367    }
368    /**
369     * Returns the track "lever-arm" on the x view, defined as the distance (in planes) between
370     * the upper and lower x measurements (the maximum value of lever-arm is 6).
371     */
372    Int_t TrkTrack::GetLeverArmX(){
373        int first_plane = -1;
374        int last_plane  = -1;
375        for(Int_t ip=0; ip<6; ip++){
376            if( XGood(ip) && first_plane == -1 )first_plane = ip;
377            if( XGood(ip) && first_plane != -1 )last_plane = ip;
378        }
379        if( first_plane == -1 || last_plane == -1){
380            cout<< "Int_t TrkTrack::GetLeverArmX() -- XGood(ip) always false ??? "<<endl;
381            return 0;
382        }
383        return (last_plane-first_plane+1);
384    }
385    /**
386     * Returns the track "lever-arm" on the y view, defined as the distance (in planes) between
387     * the upper and lower y measurements (the maximum value of lever-arm is 6).
388     */
389    Int_t TrkTrack::GetLeverArmY(){
390        int first_plane = -1;
391        int last_plane  = -1;
392        for(Int_t ip=0; ip<6; ip++){
393            if( YGood(ip) && first_plane == -1 )first_plane = ip;
394            if( YGood(ip) && first_plane != -1 )last_plane = ip;
395        }
396        if( first_plane == -1 || last_plane == -1){
397            cout<< "Int_t TrkTrack::GetLeverArmY() -- YGood(ip) always false ??? "<<endl;
398            return 0;
399        }
400        return (last_plane-first_plane+1);
401    }
402    /**
403     * Returns the track "lever-arm" on the x+y view, defined as the distance (in planes) between
404     * the upper and lower x,y (couple) measurements (the maximum value of lever-arm is 6).
405     */
406    Int_t TrkTrack::GetLeverArmXY(){
407        int first_plane = -1;
408        int last_plane  = -1;
409        for(Int_t ip=0; ip<6; ip++){
410            if( XGood(ip)*YGood(ip) && first_plane == -1 )first_plane = ip;
411            if( XGood(ip)*YGood(ip) && first_plane != -1 )last_plane = ip;
412        }
413        if( first_plane == -1 || last_plane == -1){
414            cout<< "Int_t TrkTrack::GetLeverArmXY() -- XGood(ip)*YGood(ip) always false ??? "<<endl;
415            return 0;
416        }
417        return (last_plane-first_plane+1);
418    }
419    /**
420     * Returns the reduced chi-square of track x-projection
421     */
422    Float_t  TrkTrack::GetChi2X(){
423        float chiq=0;
424        for(int ip=0; ip<6; ip++)if(XGood(ip))chiq+= pow((xv[ip]-xm[ip])/resx[ip],2.);
425        if(GetNX()>3)chiq=chiq/(GetNX()-3);
426        else chiq=0;
427        if(chiq==0)cout << " Float_t  TrkTrack::GetChi2X() -- WARNING -- value not defined "<<chiq<<endl;
428        return chiq;
429    }
430    /**
431     * Returns the reduced chi-square of track y-projection
432     */
433    Float_t  TrkTrack::GetChi2Y(){
434        float chiq=0;
435        for(int ip=0; ip<6; ip++)if(YGood(ip))chiq+= pow((yv[ip]-ym[ip])/resy[ip],2.);
436        if(GetNY()>2)chiq=chiq/(GetNY()-2);
437        else chiq=0;
438        if(chiq==0)cout << " Float_t  TrkTrack::GetChi2Y() -- WARNING -- value not defined "<<chiq<<endl;
439        return chiq;
440    }
441    /**
442     * Returns the logarythm of the likeliwood-function of  track x-projection
443     */
444    Float_t TrkTrack::GetLnLX(){
445        float lnl=0;
446        for(int ip=0; ip<6; ip++)
447            if( XGood(ip) && tailx[ip]!=0 )
448                lnl += (tailx[ip]+1.) * log( (tailx[ip]*pow(resx[ip],2.) + pow(xv[ip]-xm[ip],2.)) / (tailx[ip]*pow(resx[ip],2)) );
449        if(GetNX()>3)lnl=lnl/(GetNX()-3);
450        else lnl=0;
451        if(lnl==0){
452            cout << " Float_t  TrkTrack::GetLnLX() -- WARNING -- value not defined "<<lnl<<endl;
453            Dump();
454        }
455        return lnl;
456        
457    }
458    /**
459     * Returns the logarythm of the likeliwood-function of  track y-projection
460     */
461    Float_t TrkTrack::GetLnLY(){
462        float lnl=0;
463        for(int ip=0; ip<6; ip++)
464            if( YGood(ip) && taily[ip]!=0 )
465                lnl += (taily[ip]+1.) * log( (taily[ip]*pow(resy[ip],2.) + pow(yv[ip]-ym[ip],2.)) / (taily[ip]*pow(resy[ip],2)) );
466        if(GetNY()>2)lnl=lnl/(GetNY()-2);
467        else lnl=0;
468        if(lnl==0){
469            cout << " Float_t  TrkTrack::GetLnLY() -- WARNING -- value not defined "<<lnl<<endl;
470            Dump();
471        }
472        return lnl;
473        
474    }
475    /**
476     * Returns the effective angle, relative to the sensor, on each plane.
477     * @param ip plane (0-5)
478     * @param iv view (0=x 1=y)
479     */
480    Float_t TrkTrack::GetEffectiveAngle(int ip, int iv){
481    
482        if(ip<0 || ip>5){
483            cout << "Float_t TrkTrack::GetEffectiveAngle(int "<<ip<<", int "<<iv<<") ==> wrong input"<<endl;
484            return 0.;
485        }
486    
487        float v[3]={xv[ip],yv[ip],zv[ip]};
488        //-----------------------------------------
489        // effective angle (relative to the sensor)
490        //-----------------------------------------
491        float axv_geo  = axv[ip];
492        float muhall_h = 297.61; //cm**2/Vs
493        float BY = TrkParams::GetBY(v);
494        float axv_eff = 0;
495        if(ip==5) axv_geo = -1*axv_geo;
496        if(ip==5) BY      = -1*BY;
497        axv_eff = 180.*atan( tan(axv_geo*acos(-1.)/180.) + muhall_h * BY * 0.0001)/acos(-1.);
498        //-----------------------------------------
499        // effective angle (relative to the sensor)
500        //-----------------------------------------
501        float ayv_geo = ayv[ip];
502        float muhall_e = 1258.18; //cm**2/Vs
503        float BX = TrkParams::GetBX(v);
504        float ayv_eff = 0;
505        ayv_eff = 180.*atan( tan(ayv_geo*acos(-1.)/180.) + muhall_e * BX * 0.0001)/acos(-1.);
506      
507        if     (iv==0)return axv_eff;
508        else if(iv==1)return ayv_eff;
509        else{
510            cout << "Float_t TrkTrack::GetEffectiveAngle(int "<<ip<<", int "<<iv<<") ==> wrong input"<<endl;
511            return 0.;
512        }
513      
514  };  };
515    
516  //--------------------------------------  //--------------------------------------
# Line 262  void TrkTrack::Dump(){ Line 534  void TrkTrack::Dump(){
534      cout << endl << "zv       : "; for(int i=0; i<6; i++)cout << zv[i] << " ";      cout << endl << "zv       : "; for(int i=0; i<6; i++)cout << zv[i] << " ";
535      cout << endl << "resx     : "; for(int i=0; i<6; i++)cout << resx[i] << " ";      cout << endl << "resx     : "; for(int i=0; i<6; i++)cout << resx[i] << " ";
536      cout << endl << "resy     : "; for(int i=0; i<6; i++)cout << resy[i] << " ";      cout << endl << "resy     : "; for(int i=0; i<6; i++)cout << resy[i] << " ";
537        cout << endl << "tailx    : "; for(int i=0; i<6; i++)cout << tailx[i] << " ";
538        cout << endl << "taily    : "; for(int i=0; i<6; i++)cout << taily[i] << " ";
539      cout << endl << "coval    : "; for(int i=0; i<5; i++)cout << coval[0][i]<<" ";      cout << endl << "coval    : "; for(int i=0; i<5; i++)cout << coval[0][i]<<" ";
540      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[1][i]<<" ";      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[1][i]<<" ";
541      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[2][i]<<" ";      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[2][i]<<" ";
# Line 269  void TrkTrack::Dump(){ Line 543  void TrkTrack::Dump(){
543      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[4][i]<<" ";      cout << endl << "           "; for(int i=0; i<5; i++)cout << coval[4][i]<<" ";
544      cout << endl << "dedx_x   : "; for(int i=0; i<6; i++)cout << dedx_x[i] << " ";      cout << endl << "dedx_x   : "; for(int i=0; i<6; i++)cout << dedx_x[i] << " ";
545      cout << endl << "dedx_y   : "; for(int i=0; i<6; i++)cout << dedx_y[i] << " ";      cout << endl << "dedx_y   : "; for(int i=0; i<6; i++)cout << dedx_y[i] << " ";
546        cout << endl << "maxs x   : "; for(int i=0; i<6; i++)cout << GetClusterX_MaxStrip(i) << " ";
547        cout << endl << "maxs y   : "; for(int i=0; i<6; i++)cout << GetClusterY_MaxStrip(i) << " ";
548        cout << endl << "mult x   : "; for(int i=0; i<6; i++)cout << GetClusterX_Multiplicity(i) << " ";
549        cout << endl << "mult y   : "; for(int i=0; i<6; i++)cout << GetClusterY_Multiplicity(i) << " ";
550        cout << endl << "seed x   : "; for(int i=0; i<6; i++)cout << GetClusterX_Seed(i) << " ";
551        cout << endl << "seed y   : "; for(int i=0; i<6; i++)cout << GetClusterY_Seed(i) << " ";
552        cout << endl << "xpu      : "; for(int i=0; i<6; i++)cout << xpu[i] << " ";
553        cout << endl << "ypu      : "; for(int i=0; i<6; i++)cout << ypu[i] << " ";
554    
555      cout << endl;      cout << endl;
556  }  }
557  /**  /**
# Line 287  void TrkTrack::SetResolution(double *rx, Line 570  void TrkTrack::SetResolution(double *rx,
570      for(int i=0; i<6; i++) resy[i]=*ry++;      for(int i=0; i<6; i++) resy[i]=*ry++;
571  }  }
572  /**  /**
573     * Set the TrkTrack tails position resolution
574     */
575    void TrkTrack::SetTail(double *tx, double *ty, double factor){
576        for(int i=0; i<6; i++) tailx[i]=factor*(*tx++);
577        for(int i=0; i<6; i++) taily[i]=factor*(*ty++);
578    }
579    /**
580     * Set the TrkTrack Student parameter (resx,resy,tailx,taily)
581     * from previous gausian fit
582     *@param flag =0 standard, =1 with noise correction
583     */
584    void TrkTrack::SetStudentParam(int flag){
585        float sx[11]={0.000128242,
586                       0.000136942,
587                       0.000162718,
588                       0.000202644,
589                       0.00025597,
590                       0.000317456,
591                       0.000349048,
592                       0.000384638,
593                       0.000457295,
594                       0.000512319,
595                       0.000538573};
596        float tx[11]={1.79402,
597                       2.04876,
598                       2.88376,
599                       3.3,
600                       3.14084,
601                       4.07686,
602                       4.44736,
603                       3.5179,
604                       3.38697,
605                       3.45739,
606                       3.18627};
607        float sy[11]={0.000483075,
608                       0.000466925,
609                       0.000431658,
610                       0.000428317,
611                       0.000433854,
612                       0.000444044,
613                       0.000482098,
614                       0.000537579,
615                       0.000636279,
616                       0.000741998,
617                       0.000864261};
618        float ty[11]={0.997032,
619                       1.11147,
620                       1.18526,
621                       1.61404,
622                       2.21908,
623                       3.08959,
624                       4.48833,
625                       4.42687,
626                       4.65253,
627                       4.52043,
628                       4.29926};
629        int index;
630        float fact=0.;
631        for(int i=0; i<6; i++) {
632            index = int((fabs(axv[i])+1.)/2.);
633            if(index>10) index=10;
634            tailx[i]=tx[index];
635            if(flag==1) {
636                if(fabs(axv[i])<=10.) fact = resx[i]/risxeta2_(&(axv[i]));
637                if(fabs(axv[i])>10.&&fabs(axv[i])<=15.) fact = resx[i]/risxeta3_(&(axv[i]));
638                if(fabs(axv[i])>15.) fact = resx[i]/risxeta4_(&(axv[i]));
639            } else fact = 1.;
640            resx[i] = sx[index]*fact;
641        }
642        for(int i=0; i<6; i++) {
643            index = int((fabs(ayv[i])+1.)/2.);
644            if(index>10) index=10;
645            taily[i]=ty[index];
646            if(flag==1) fact = resy[i]/risyeta2_(&(ayv[i]));
647            else fact = 1.;
648            resy[i] = sy[index]*fact;
649        }
650    }
651    /**
652   * Set the TrkTrack good measurement   * Set the TrkTrack good measurement
653   */   */
654  void TrkTrack::SetGood(int *xg, int *yg){  void TrkTrack::SetGood(int *xg, int *yg){
655      // NB! si perdera` l'informazione sul numero del cluster  
656      for(int i=0; i<6; i++) xgood[i]=*xg++;      for(int i=0; i<6; i++) xgood[i]=*xg++;
657      for(int i=0; i<6; i++) ygood[i]=*yg++;      for(int i=0; i<6; i++) ygood[i]=*yg++;
658  }  }
# Line 305  void TrkTrack::LoadField(TString path){ Line 667  void TrkTrack::LoadField(TString path){
667  //     path_.error   = 0;  //     path_.error   = 0;
668  //     readb_();  //     readb_();
669    
670    //     TrkParams::SetTrackingMode();
671    //     TrkParams::SetPrecisionFactor();
672    //     TrkParams::SetStepMin();
673        TrkParams::SetMiniDefault();
674    
675      TrkParams::Set(path,1);      TrkParams::Set(path,1);
676      TrkParams::Load(1);      TrkParams::Load(1);
677        if( !TrkParams::IsLoaded(1) ){
678            cout << "void TrkTrack::LoadField(TString path) --- ERROR --- m.field not loaded"<<endl;
679        }
680    
681  };  };
682    
# Line 318  void TrkTrack::FillMiniStruct(cMini2trac Line 688  void TrkTrack::FillMiniStruct(cMini2trac
688    
689      for(int i=0; i<6; i++){      for(int i=0; i<6; i++){
690    
691  //      track.xgood[i]=xgood[i];  //      cout << i<<" - "<<xgood[i]<<" "<<XGood(i)<<endl;
692  //      track.ygood[i]=ygood[i];  //      cout << i<<" - "<<ygood[i]<<" "<<YGood(i)<<endl;
693          track.xgood[i]=XGood(i);          track.xgood[i]=XGood(i);
694          track.ygood[i]=YGood(i);          track.ygood[i]=YGood(i);
695                    
# Line 328  void TrkTrack::FillMiniStruct(cMini2trac Line 698  void TrkTrack::FillMiniStruct(cMini2trac
698          track.zm[i]=zm[i];          track.zm[i]=zm[i];
699                    
700  //      --- temporaneo ----------------------------  //      --- temporaneo ----------------------------
701  //      andrebbe inserita la dimensione del sensore  //      float segment = 100.;
702          float segment = 100.;  //      track.xm_a[i]=xm[i];
703          track.xm_a[i]=xm[i];  //      track.xm_b[i]=xm[i];
704          track.xm_b[i]=xm[i];  //      track.ym_a[i]=ym[i];
705          track.ym_a[i]=ym[i];  //      track.ym_b[i]=ym[i];
706          track.ym_b[i]=ym[i];  //      if(       XGood(i) && !YGood(i) ){
707          if(       XGood(i) && !YGood(i) ){  //          track.ym_a[i] = track.ym_a[i]+segment;
708              track.ym_a[i] = track.ym_a[i]+segment;  //          track.ym_b[i] = track.ym_b[i]-segment;
709              track.ym_b[i] = track.ym_b[i]-segment;  //      }else if( !XGood(i) && YGood(i)){
710          }else if( !XGood(i) && YGood(i)){  //          track.xm_a[i] = track.xm_a[i]+segment;
711              track.xm_a[i] = track.xm_a[i]+segment;  //          track.xm_b[i] = track.xm_b[i]-segment;
712              track.xm_b[i] = track.xm_b[i]-segment;  //      }
         }  
713  //      --- temporaneo ----------------------------  //      --- temporaneo ----------------------------
714    
715            if( XGood(i) || YGood(i) ){
716                double segment = 2.;//cm
717                // NB: i parametri di allineamento hanno una notazione particolare!!!
718                // sensor = 0 (hybrid side), 1
719                // ladder = 0-2 (increasing x)
720                // plane  = 0-5 (from bottom to top!!!)
721                int is = (int)GetSensor(i); if(i==5)is=1-is;
722                int ip = 5-i;
723                int il = (int)GetLadder(i);
724                
725                double omega   = 0.;
726                double beta    = 0.;
727                double gamma   = 0.;
728                if(
729                    (is < 0 || is > 1 || ip < 0 || ip > 5 || il < 0 || il > 2) &&
730                    true){
731                    // se il piano risulta colpito, ladder e sensore devono essere
732                    // assegnati correttamente
733                    cout << " void TrkTrack::FillMiniStruct(cMini2track&) --- WARNING --- sensor not defined, cannot read alignment parameters "<<endl;
734                    cout << " is ip il = "<<is<<" "<<ip<<" "<<il<<endl;
735                }else{
736                    omega   = alignparameters_.omega[is][il][ip];
737                    beta    = alignparameters_.beta[is][il][ip];
738                    gamma   = alignparameters_.gamma[is][il][ip];
739                }
740                
741                if(       XGood(i) && !YGood(i) ){
742                    track.xm_a[i] = xm[i] - omega * segment;
743                    track.ym_a[i] = ym[i] + segment;
744    //          track.zm_a[i] = zm[i] + beta * segment;//not used yet
745                    track.xm_b[i] = xm[i] + omega * segment;
746                    track.ym_b[i] = ym[i] - segment;
747    //          track.zm_b[i] = zm[i] - beta * segment;//not used yet
748                }else if( !XGood(i) && YGood(i) ){
749                    track.xm_a[i] = xm[i] + segment;
750                    track.ym_a[i] = ym[i] + omega * segment;
751    //          track.zm_a[i] = zm[i] - gamma * segment;//not used yet
752                    track.xm_b[i] = xm[i] - segment;
753                    track.ym_b[i] = ym[i] - omega * segment;
754    //          track.zm_b[i] = zm[i] + gamma * segment;//not used yet
755                }
756            }
757                    
758          track.resx[i]=resx[i];          track.resx[i]=resx[i];
759          track.resy[i]=resy[i];          track.resy[i]=resy[i];
760            track.tailx[i]=tailx[i];
761            track.taily[i]=taily[i];
762      }      }
763    
764      for(int i=0; i<5; i++) track.al[i]=al[i];      for(int i=0; i<5; i++) track.al[i]=al[i];
# Line 376  void TrkTrack::SetFromMiniStruct(cMini2t Line 790  void TrkTrack::SetFromMiniStruct(cMini2t
790            
791  }  }
792  /**  /**
793   * Tracking method. It calls F77 mini routine.   * \brief Method to re-evaluate coordinates of clusters associated with a track.
794     *
795     * The method can be applied only after recovering level1 information
796     * (either by reprocessing single events from level0 or from  
797     * the TrkLevel1 branch, if present); it calls F77 subroutines that
798     * read the level1 common and fill the minimization-routine common.
799     * Some clusters can be excluded or added by means of the methods:
800     *
801     * TrkTrack::ResetXGood(int ip)
802     * TrkTrack::ResetYGood(int ip)
803     * TrkTrack::SetXGood(int ip, int cid, int is)
804     * TrkTrack::SetYGood(int ip, int cid, int is)
805     *
806     * NB! The method TrkTrack::SetGood(int *xg, int *yg) set the plane-mask (0-1)
807     * for the minimization-routine common. It deletes the cluster information
808     * (at least for the moment...) thus cannot be applied before
809     * TrkTrack::EvaluateClusterPositions().  
810     *
811     * Different p.f.a. can be applied by calling (once) the method:
812     *
813     * TrkParams::SetPFA(0); //Set ETA p.f.a.
814     *
815     * @see TrkParams::SetPFA(int)
816   */   */
817  void TrkTrack::Fit(double pfixed, int& fail, int iprint){  Bool_t TrkTrack::EvaluateClusterPositions(){
818        
819    //     cout << "void TrkTrack::GetClusterositions() "<<endl;
820    
821        bool OK=true;
822        TrkParams::Load(1); if( !TrkParams::IsLoaded(1) )cout << "Bool_t TrkTrack::EvaluateClusterPositions() ---ERROR--- m.field not loaded "<<endl;
823        TrkParams::Load(4); if( !TrkParams::IsLoaded(4) )cout << "Bool_t TrkTrack::EvaluateClusterPositions() ---ERROR--- p.f.a. par. not loaded "<<endl;
824        TrkParams::Load(5); if( !TrkParams::IsLoaded(5) )cout << "Bool_t TrkTrack::EvaluateClusterPositions() ---ERROR--- alignment par. not loaded "<<endl;
825        if(!OK)return false;
826    
827        for(int ip=0; ip<6; ip++){
828    //      cout << ip<<" ** "<<xm[ip]<<" / "<<ym[ip]<<endl;;
829            int icx = GetClusterX_ID(ip)+1;
830            int icy = GetClusterY_ID(ip)+1;
831            int sensor = GetSensor(ip)+1;//<< convenzione "Paolo"
832            if(ip==5 && sensor!=0)sensor=3-sensor;//<< convenzione "Elena"
833            int ladder = GetLadder(ip)+1;
834            float ax = axv[ip];
835            float ay = ayv[ip];
836            float v[3];
837            v[0]=xv[ip];
838            v[1]=yv[ip];
839            v[2]=zv[ip];
840            float bfx = 10*TrkParams::GetBX(v);//Tesla
841            float bfy = 10*TrkParams::GetBY(v);//Tesla
842            int ipp=ip+1;
843            xyzpam_(&ipp,&icx,&icy,&ladder,&sensor,&ax,&ay,&bfx,&bfy);
844            if(icx<0 || icy<0)return false;
845        }
846        return true;
847    }
848    /**
849     * \brief Tracking method. It calls F77 mini routine.
850     *
851     * @param pfixed Particle momentum. If pfixed=0 the momentum
852     * is left as a free parameter, otherwise it is fixed to the input value.
853     * @param fail Output flag (!=0 if the fit failed).
854     * @param iprint Flag to set debug mode ( 0 = no output; 1 = verbose; 2 = debug).
855     * @param froml1 Flag to re-evaluate positions (see TrkTrack::GetClusterPositions()).
856     *
857     * The option to re-evaluate positions can be used only after recovering
858     * level1 information, eg. by reprocessing the single event.
859     *
860     * Example:
861     *
862     * if( !event->GetTrkLevel0() )return false;
863     * event->GetTrkLevel0()->ProcessEvent(); // re-processing level0->level1
864     * int fail=0;
865     * event->GetTrkLevel2()->GetTrack(0)->Fit(0.,fail,0,1);
866     *
867     * @see EvaluateClusterPositions()
868     *
869     * The fitting procedure can be varied by changing the tracking mode,
870     * the fit-precision factor, the minimum number of step, etc.
871     * @see SetTrackingMode(int)
872     * @see SetPrecisionFactor(double)
873     * @see SetStepMin(int)
874     * @see SetDeltaB(int,double)
875     */
876    void TrkTrack::Fit(double pfixed, int& fail, int iprint, int froml1){
877    
878        bool OK=true;
879        TrkParams::Load(1); if( !TrkParams::IsLoaded(1) )cout << "void TrkTrack::Fit(double,int&,int,int) ---ERROR--- m.field not loaded "<<endl;
880        if(!OK)return;
881    
882      float al_ini[] = {0.,0.,0.,0.,0.};      float al_ini[] = {0.,0.,0.,0.,0.};
883    
884      extern cMini2track track_;      extern cMini2track track_;
885      fail = 0;      fail = 0;
     FillMiniStruct(track_);  
886    
887        FillMiniStruct(track_);
888            
889        if(froml1!=0){
890            if( !EvaluateClusterPositions() ){
891                cout << "void TrkTrack::Fit("<<pfixed<<","<<fail<<","<<iprint<<","<<froml1<<") --- ERROR evaluating cluster positions "<<endl;
892                FillMiniStruct(track_) ;
893                fail = 1;
894                return;
895            }
896        }else{
897            FillMiniStruct(track_);
898        }
899        
900      // if fit variables have been reset, evaluate the initial guess      // if fit variables have been reset, evaluate the initial guess
901      if(al[0]==-9999.&&al[1]==-9999.&&al[2]==-9999.&&al[3]==-9999.&&al[4]==-9999.)guess_();      if(al[0]==-9999.&&al[1]==-9999.&&al[2]==-9999.&&al[3]==-9999.&&al[4]==-9999.)guess_();
902    
# Line 404  void TrkTrack::Fit(double pfixed, int& f Line 915  void TrkTrack::Fit(double pfixed, int& f
915    
916      //  ------------------------------------------      //  ------------------------------------------
917      //  call mini routine      //  call mini routine
918      TrkParams::Load(1);      //  ------------------------------------------
     if( !TrkParams::IsLoaded(1) ){  
         cout << "void TrkTrack::Fit(double pfixed, int& fail, int iprint) --- ERROR --- m.field not loaded"<<endl;  
         return;  
     }  
919      int istep=0;      int istep=0;
920      int ifail=0;      int ifail=0;
921      mini2_(&istep,&ifail, &iprint);      mini2_(&istep,&ifail, &iprint);
# Line 419  void TrkTrack::Fit(double pfixed, int& f Line 926  void TrkTrack::Fit(double pfixed, int& f
926      //  ------------------------------------------      //  ------------------------------------------
927            
928      SetFromMiniStruct(&track_);      SetFromMiniStruct(&track_);
 //    cout << endl << "eta ===> " << track_.al[4] << endl;  
   
 //     for(int i=0; i<5; i++) al[i]=track_.al[i];  
 //     chi2=track_.chi2;  
 //     nstep=track_.nstep;  
 //     for(int i=0; i<6; i++) xv[i]=track_.xv[i];  
 //     for(int i=0; i<6; i++) yv[i]=track_.yv[i];  
 //     for(int i=0; i<6; i++) zv[i]=track_.zv[i];  
 //     for(int i=0; i<6; i++) axv[i]=track_.axv[i];  
 //     for(int i=0; i<6; i++) ayv[i]=track_.ayv[i];  
 //     for(int i=0; i<5; i++) {  
 //      for(int j=0; j<5; j++) coval[i][j]=track_.cov[i][j];  
 //     }  
929    
930      if(fail){      if(fail){
931          if(iprint)cout << " >>>> fit failed >>>> drawing initial par"<<endl;          if(iprint)cout << " >>>> fit failed "<<endl;
932          for(int i=0; i<5; i++) al[i]=al_ini[i];          for(int i=0; i<5; i++) al[i]=al_ini[i];
933      }      }
934    
935  };  };
936  /*  /**
937   * Reset the fit parameters   * Reset the fit parameters
938   */   */
939  void TrkTrack::FitReset(){  void TrkTrack::FitReset(){
940      for(int i=0; i<5; i++) al[i]=-9999.;      for(int i=0; i<5; i++) al[i]=-9999.;
941      chi2=0.;      chi2=0.;
942      nstep=0;      nstep=0;
943      for(int i=0; i<6; i++) xv[i]=0.;  //     for(int i=0; i<6; i++) xv[i]=0.;
944      for(int i=0; i<6; i++) yv[i]=0.;  //     for(int i=0; i<6; i++) yv[i]=0.;
945      for(int i=0; i<6; i++) zv[i]=0.;  //     for(int i=0; i<6; i++) zv[i]=0.;
946      for(int i=0; i<6; i++) axv[i]=0.;  //     for(int i=0; i<6; i++) axv[i]=0.;
947      for(int i=0; i<6; i++) ayv[i]=0.;  //     for(int i=0; i<6; i++) ayv[i]=0.;
948      for(int i=0; i<5; i++) {      for(int i=0; i<5; i++) {
949          for(int j=0; j<5; j++) coval[i][j]=0.;          for(int j=0; j<5; j++) coval[i][j]=0.;
950      }      }
951  }  }
952    /**
953     * Set the tracking mode
954     */
955  void TrkTrack::SetTrackingMode(int trackmode){  void TrkTrack::SetTrackingMode(int trackmode){
956      extern cMini2track track_;      extern cMini2track track_;
957      track_.trackmode = trackmode;      track_.trackmode = trackmode;
958  }  }
959    /**
960     * Set the factor scale for tracking precision
961     */
962    void TrkTrack::SetPrecisionFactor(double fact){
963        extern cMini2track track_;
964        track_.fact = fact;
965    }
966    /**
967     * Set the minimum number of steps for tracking precision
968     */
969    void TrkTrack::SetStepMin(int istepmin){
970        extern cMini2track track_;
971        track_.istepmin = istepmin;
972    }
973    /**
974     * Set deltaB parameters (id=0,1). By default they are set to zero.
975     */
976    void TrkTrack::SetDeltaB(int id, double db){
977        if(id!=0 && id!=1)cout << "void TrkTrack::SetDeltaB(int id,double db) -- wrong input parameters: "<<id<<" "<<db<<endl;
978        TrkParams::SetDeltaB(id,db);
979    }
980    
981    /**
982     * Returns true if the track is inside the magnet cavity.
983     * @param toll Tolerance around the nominal volume (toll>0 define an inner fiducial volume)
984     */
985    Bool_t TrkTrack::IsInsideCavity(float toll){
986    
987    //     float xmagntop, ymagntop, xmagnbottom, ymagnbottom;
988    //     xmagntop = xv[0] + (ZMAGNHIGH-zv[0])*tan(acos(-1.0)*axv[0]/180.);
989    //     ymagntop = yv[0] + (ZMAGNHIGH-zv[0])*tan(acos(-1.0)*ayv[0]/180.);
990    //     xmagnbottom = xv[5] + (ZMAGNLOW-zv[5])*tan(acos(-1.0)*axv[5]/180.);
991    //     ymagnbottom = yv[5] + (ZMAGNLOW-zv[5])*tan(acos(-1.0)*ayv[5]/180.);
992    //     if( xmagntop>XMAGNLOW && xmagntop<XMAGNHIGH &&
993    //      ymagntop>YMAGNLOW && ymagntop<YMAGNHIGH &&
994    //      xmagnbottom>XMAGNLOW && xmagnbottom<XMAGNHIGH &&
995    //      ymagnbottom>YMAGNLOW && ymagnbottom<YMAGNHIGH ) return(true);
996    //     else return(false);
997    
998  /*      int ngf = TrkParams::nGF;
999   * Method to retrieve the X-view clusters associated to the track.      for(int i=0; i<ngf; i++){
1000            //
1001    //      cout << endl << TrkParams::GF_element[i];
1002            if(
1003                TrkParams::GF_element[i].CompareTo("CUF") &&
1004                TrkParams::GF_element[i].CompareTo("T2")  &&
1005                TrkParams::GF_element[i].CompareTo("T3")  &&
1006                TrkParams::GF_element[i].CompareTo("T4")  &&
1007                TrkParams::GF_element[i].CompareTo("T5")  &&
1008                TrkParams::GF_element[i].CompareTo("CLF") &&
1009                true)continue;
1010            // apply condition only within the cavity
1011    //      cout << " -- "<<xGF[i]<<" "<<yGF[i];
1012            if(
1013                xGF[i] <= TrkParams::xGF_min[i] + toll ||
1014                xGF[i] >= TrkParams::xGF_max[i] - toll ||
1015                yGF[i] <= TrkParams::yGF_min[i] + toll ||
1016                yGF[i] >= TrkParams::yGF_max[i] - toll ||
1017                false){
1018                
1019                return false;
1020            }
1021        }
1022        return true;
1023    
1024    
1025    }
1026    /**
1027     * Returns true if the track is inside the nominal acceptance, which is defined
1028     * by the intersection among magnet cavity, silicon-plane sensitive area and
1029     * ToF sensitive area (nominal values from the official document used to
1030     * calculate the geometrical factor)
1031     */
1032    Bool_t TrkTrack::IsInsideAcceptance(){
1033    
1034        int ngf = TrkParams::nGF;
1035        for(int i=0; i<ngf; i++){
1036            if(
1037                xGF[i] <= TrkParams::xGF_min[i] ||
1038                xGF[i] >= TrkParams::xGF_max[i] ||
1039                yGF[i] <= TrkParams::yGF_min[i] ||
1040                yGF[i] >= TrkParams::yGF_max[i] ||
1041                false)return false;
1042        }
1043        return true;
1044    
1045    }
1046    /**
1047     * Method to retrieve ID (0,1,...) of x-cluster (if any) associated to this track.
1048     * If no cluster is associated, ID=-1.
1049     * @param ip Tracker plane (0-5)
1050     */
1051    Int_t TrkTrack::GetClusterX_ID(int ip){
1052        return ((Int_t)fabs(xgood[ip]))%10000000-1;
1053    };
1054    /**
1055     * Method to retrieve ID (0-xxx) of y-cluster (if any) associated to this track.
1056     * If no cluster is associated, ID=-1.
1057     * @param ip Tracker plane (0-5)
1058     */
1059    Int_t TrkTrack::GetClusterY_ID(int ip){
1060        return ((Int_t)fabs(ygood[ip]))%10000000-1;
1061    };
1062    
1063    /**
1064     * Method to retrieve the ladder (0-2, increasing x) traversed by the track on this plane.
1065     * If no ladder is traversed (dead area) the metod retuns -1.
1066     * @param ip Tracker plane (0-5)
1067     */
1068    Int_t TrkTrack::GetLadder(int ip){
1069        if(XGood(ip))return (Int_t)fabs(xgood[ip]/100000000)-1;
1070        if(YGood(ip))return (Int_t)fabs(ygood[ip]/100000000)-1;
1071        return -1;
1072    };
1073    /**
1074     * Method to retrieve the sensor (0-1, increasing y) traversed by the track on this plane.
1075     * If no sensor is traversed (dead area) the metod retuns -1.
1076   * @param ip Tracker plane (0-5)   * @param ip Tracker plane (0-5)
1077   */   */
1078  TrkCluster *TrkTrack::GetClusterX(int ip){  Int_t TrkTrack::GetSensor(int ip){
1079      cout << " TrkCluster *TrkTrack::GetClusterX(int ip) -- momentaneamente fuori servizio --"<< endl;      if(XGood(ip))return (Int_t)((Int_t)fabs(xgood[ip]/10000000)%10)-1;
1080      if(!clx)return NULL;      if(YGood(ip))return (Int_t)((Int_t)fabs(ygood[ip]/10000000)%10)-1;
1081      TrkCluster *pt = (TrkCluster*)(clx->At(ip));      return -1;
     return pt;  
1082  };  };
1083  /*  
1084   * Method to retrieve the Y-view clusters associated to the track.  /**
1085     * \brief Method to include a x-cluster to the track.
1086   * @param ip Tracker plane (0-5)   * @param ip Tracker plane (0-5)
1087     * @param clid Cluster ID (0 = no-cluster, 1,2,... otherwise )
1088     * @param il Ladder (0-2, increasing x, -1 if no sensitive area is hit)
1089     * @param is Sensor (0-1, increasing y, -1 if no sensitive area is hit)
1090     * @param bad True if the cluster contains bad strips  
1091     * @see Fit(double pfixed, int& fail, int iprint, int froml1)
1092     */
1093    void TrkTrack::SetXGood(int ip, int clid, int il, int is, bool bad){
1094    //    int il=0;       //ladder (temporary)
1095    //    bool bad=false; //ladder (temporary)
1096        if(ip<0||ip>5||clid<0||il<-1||il>2||is<-1||is>1)
1097            cout << " void TrkTrack::SetXGood(int,int,int,int,bool) --> MA SEI DI COCCIO?!?!"<<endl;
1098        xgood[ip]=(il+1)*100000000+(is+1)*10000000+clid;
1099        if(bad)xgood[ip]=-xgood[ip];
1100    };
1101    /**
1102     * \brief Method to include a y-cluster to the track.
1103     * @param ip Tracker plane (0-5)
1104     * @param clid Cluster ID (0 = no-cluster, 1,2,... otherwise )
1105     * @param il Ladder (0-2, increasing x, -1 if no sensitive area is hit)
1106     * @param is Sensor (0-1, increasing y, -1 if no sensitive area is hit)
1107     * @param bad True if the cluster contains bad strips  
1108     * @see Fit(double pfixed, int& fail, int iprint, int froml1)
1109     */
1110    void TrkTrack::SetYGood(int ip, int clid, int il, int is, bool bad){
1111    //    int il=0;       //ladder (temporary)
1112    //    bool bad=false; //ladder (temporary)
1113        if(ip<0||ip>5||clid<0||il<-1||il>2||is<-1||is>1)
1114            cout << " void TrkTrack::SetYGood(int,int,int,int,bool) --> MA SEI DI COCCIO?!?!"<<endl;
1115        ygood[ip]=(il+1)*100000000+(is+1)*10000000+clid;
1116        if(bad)ygood[ip]=-ygood[ip];
1117    };
1118    
1119    /**
1120     * \brief Average X
1121     * Average value of <xv>, evaluated from the first to the last hit x view.
1122     */
1123    Float_t TrkTrack::GetXav(){
1124    
1125        int first_plane = -1;
1126        int last_plane  = -1;
1127        for(Int_t ip=0; ip<6; ip++){
1128            if( XGood(ip) && first_plane == -1 )first_plane = ip;
1129            if( XGood(ip) && first_plane != -1 )last_plane = ip;
1130        }
1131        if( first_plane == -1 || last_plane == -1){
1132            return -100;
1133        }
1134        if( last_plane-first_plane+1 ==0 )return -100;
1135    
1136        Float_t av = 0;    
1137        for(int ip=first_plane; ip<=last_plane; ip++)av+=xv[ip];
1138        
1139        return (av/(last_plane-first_plane+1));    
1140    }
1141    /**
1142     * \brief Average Y
1143     * Average value of <yv>, evaluated from the first to the last hit x view.
1144   */   */
1145  TrkCluster *TrkTrack::GetClusterY(int ip){  Float_t TrkTrack::GetYav(){
1146      cout << " TrkCluster *TrkTrack::GetClusterY(int ip) -- momentaneamente fuori servizio --"<< endl;  
1147      if(!cly)return NULL;      int first_plane = -1;
1148      TrkCluster *pt = (TrkCluster*)(cly->At(ip));      int last_plane  = -1;
1149      return pt;      for(Int_t ip=0; ip<6; ip++){
1150            if( XGood(ip) && first_plane == -1 )first_plane = ip;
1151            if( XGood(ip) && first_plane != -1 )last_plane = ip;
1152        }
1153        if( first_plane == -1 || last_plane == -1){
1154            return -100;
1155        }
1156        if( last_plane-first_plane+1 ==0 )return -100;
1157    
1158        Float_t av = 0;    
1159        for(int ip=first_plane; ip<=last_plane; ip++)av+=yv[ip];
1160    
1161        return (av/(last_plane-first_plane+1));    
1162    }
1163    /**
1164     * \brief Average Z
1165     * Average value of <zv>, evaluated from the first to the last hit x view.
1166     */
1167    Float_t TrkTrack::GetZav(){
1168    
1169        int first_plane = -1;
1170        int last_plane  = -1;
1171        for(Int_t ip=0; ip<6; ip++){
1172            if( XGood(ip) && first_plane == -1 )first_plane = ip;
1173            if( XGood(ip) && first_plane != -1 )last_plane = ip;
1174        }
1175        if( first_plane == -1 || last_plane == -1){
1176            return -100;
1177        }
1178        if( last_plane-first_plane+1 ==0 )return -100;
1179    
1180        Float_t av = 0;    
1181        for(int ip=first_plane; ip<=last_plane; ip++)av+=zv[ip];
1182        
1183        return (av/(last_plane-first_plane+1));    
1184    }
1185    
1186    /**
1187     * \brief Number of column traversed
1188     */
1189    Int_t TrkTrack::GetNColumns(){
1190        int sensors[] = {0,0,0,0,0,0};
1191        for(int ip=0; ip<6; ip++){
1192            int sensorid = GetLadder(ip)+3*GetSensor(ip);    
1193            if(XGood(ip)||YGood(ip))
1194                if(sensorid>=0 && sensorid<6)sensors[sensorid]=1;
1195        }
1196        int nsensors=0;
1197        for(int is=0; is<6; is++)nsensors += sensors[is];
1198        return nsensors;
1199    };
1200    /**
1201     * \brief Give the maximum energy release
1202     */
1203    Float_t TrkTrack::GetDEDX_max(int ip, int iv){
1204        Float_t max=0;
1205        int pfrom = 0;
1206        int pto   = 6;
1207        int vfrom = 0;
1208        int vto   = 2;
1209        if(ip>=0&&ip<6){
1210            pfrom = ip;
1211            pto   = ip+1;
1212        }
1213        if(iv>=0&&iv<2){
1214            vfrom = iv;
1215            vto   = iv+1;
1216        }
1217        for(int i=pfrom; i<pto; i++)
1218            for(int j=vfrom; j<vto; j++){
1219                if(j==0 && XGood(i) && GetDEDX(i,j)>max)max=GetDEDX(i,j);
1220                if(j==1 && YGood(i) && GetDEDX(i,j)>max)max=GetDEDX(i,j);
1221            }
1222        return max;
1223    
1224    };
1225    
1226    /**
1227     * \brief Give the minimum energy release
1228     */
1229    Float_t TrkTrack::GetDEDX_min(int ip, int iv){
1230        Float_t min=100000000;
1231        int pfrom = 0;
1232        int pto   = 6;
1233        int vfrom = 0;
1234        int vto   = 2;
1235        if(ip>=0&&ip<6){
1236            pfrom = ip;
1237            pto   = ip+1;
1238        }
1239        if(iv>=0&&iv<2){
1240            vfrom = iv;
1241            vto   = iv+1;
1242        }
1243        for(int i=pfrom; i<pto; i++)
1244            for(int j=vfrom; j<vto; j++){
1245                if(j==0 && XGood(i) && GetDEDX(i,j)<min)min=GetDEDX(i,j);
1246                if(j==1 && YGood(i) && GetDEDX(i,j)<min)min=GetDEDX(i,j);
1247            }
1248        return min;
1249    
1250    };
1251    
1252    /**
1253     * \brief Give the maximum spatial residual  
1254     */
1255    Float_t TrkTrack::GetResidual_max(int ip, int iv){
1256        Float_t max=0;
1257        int pfrom = 0;
1258        int pto   = 6;
1259        int vfrom = 0;
1260        int vto   = 2;
1261        if(ip>=0&&ip<6){
1262            pfrom = ip;
1263            pto   = ip+1;
1264        }
1265        if(iv>=0&&iv<2){
1266            vfrom = iv;
1267            vto   = iv+1;
1268        }
1269        for(int i=pfrom; i<pto; i++){
1270            for(int j=vfrom; j<vto; j++){
1271                if(j==0 && XGood(i) && fabs(xm[i]-xv[i])>fabs(max))max=xm[i]-xv[i];
1272                if(j==1 && YGood(i) && fabs(ym[i]-yv[i])>fabs(max))max=ym[i]-yv[i];
1273            }
1274        }
1275        return max;
1276    
1277    };
1278    /**
1279     * \brief Give the anerage spatial residual
1280     */
1281    Float_t TrkTrack::GetResidual_av(int ip, int iv){
1282        //
1283    //Sum$((xm>-50)*(xm-xv)/resx)/sqrt(TrkTrack.GetNX()*TrkTrack.GetChi2X())<0.3
1284    
1285        Float_t av  = 0.;
1286        int     nav = 0;
1287        //
1288        int pfrom = 0;
1289        int pto   = 6;
1290        int vfrom = 0;
1291        int vto   = 2;
1292        if(ip>=0&&ip<6){
1293            pfrom = ip;
1294            pto   = ip+1;
1295        }
1296        if(iv>=0&&iv<2){
1297            vfrom = iv;
1298            vto   = iv+1;
1299        }
1300        for(int i=pfrom; i<pto; i++){
1301            for(int j=vfrom; j<vto; j++){
1302                nav++;
1303                if(j==0 && XGood(i)) av += (xm[i]-xv[i])/resx[i];
1304                if(j==1 && YGood(i)) av += (ym[i]-yv[i])/resy[i];
1305            }
1306        }
1307        if(nav==0)return -100.;
1308        return av/nav;
1309    
1310    };
1311    
1312    
1313    /**
1314     * \brief Give the maximum multiplicity on the x view
1315     */
1316    Int_t TrkTrack::GetClusterX_Multiplicity_max(){
1317        int max=0;
1318        for(int ip=0; ip<6; ip++)
1319            if(GetClusterX_Multiplicity(ip)>max)max=GetClusterX_Multiplicity(ip);
1320        return max;
1321    };
1322    /**
1323     * \brief Give the minimum multiplicity on the x view
1324     */
1325    Int_t TrkTrack::GetClusterX_Multiplicity_min(){
1326        int min=50;
1327        for(int ip=0; ip<6; ip++)
1328            if(GetClusterX_Multiplicity(ip)<min)min=GetClusterX_Multiplicity(ip);
1329        return min;
1330    };
1331    /**
1332     * \brief Give the maximum multiplicity on the x view
1333     */
1334    Int_t TrkTrack::GetClusterY_Multiplicity_max(){
1335        int max=0;
1336        for(int ip=0; ip<6; ip++)
1337            if(GetClusterY_Multiplicity(ip)>max)max=GetClusterY_Multiplicity(ip);
1338        return max;
1339    };
1340    /**
1341     * \brief Give the minimum multiplicity on the x view
1342     */
1343    Int_t TrkTrack::GetClusterY_Multiplicity_min(){
1344        int min=50;
1345        for(int ip=0; ip<6; ip++)
1346            if(GetClusterY_Multiplicity(ip)<min)min=GetClusterY_Multiplicity(ip);
1347        return min;
1348    };
1349    
1350    /**
1351     * \brief Give the minimum seed on the x view
1352     */
1353    Float_t TrkTrack::GetClusterX_Seed_min(){
1354        Float_t min=100000;
1355        for(int ip=0; ip<6; ip++)
1356            if(XGood(ip) && GetClusterX_Seed(ip)<min)min=GetClusterX_Seed(ip);
1357        return min;
1358    };
1359    /**
1360     * \brief Give the minimum seed on the x view
1361     */
1362    Float_t TrkTrack::GetClusterY_Seed_min(){
1363        Float_t min=100000;
1364        for(int ip=0; ip<6; ip++)
1365            if(YGood(ip) && GetClusterY_Seed(ip)<min)min=GetClusterY_Seed(ip);
1366        return min;
1367  };  };
1368    
1369    
# Line 505  void TrkTrack::Clear(){ Line 1389  void TrkTrack::Clear(){
1389          zm[ip]     = 0;          zm[ip]     = 0;
1390          resx[ip]   = 0;          resx[ip]   = 0;
1391          resy[ip]   = 0;          resy[ip]   = 0;
1392            tailx[ip]  = 0;
1393            taily[ip]  = 0;
1394          xv[ip]     = 0;          xv[ip]     = 0;
1395          yv[ip]     = 0;          yv[ip]     = 0;
1396          zv[ip]     = 0;          zv[ip]     = 0;
# Line 514  void TrkTrack::Clear(){ Line 1400  void TrkTrack::Clear(){
1400          dedx_y[ip] = 0;          dedx_y[ip] = 0;
1401    
1402      };      };
1403      if(clx)clx->Clear();      int ngf = TrkParams::nGF;
1404      if(cly)cly->Clear();      for(int i=0; i<ngf; i++){
1405            xGF[i] = 0.;
1406            yGF[i] = 0.;
1407        }
1408    //     if(clx)clx->Clear();
1409    //     if(cly)cly->Clear();
1410    //    clx.Clear();
1411    //    cly.Clear();
1412  };  };
1413  //--------------------------------------  //--------------------------------------
1414  //  //
# Line 523  void TrkTrack::Clear(){ Line 1416  void TrkTrack::Clear(){
1416  //--------------------------------------  //--------------------------------------
1417  void TrkTrack::Delete(){  void TrkTrack::Delete(){
1418  //    cout << "TrkTrack::Delete()"<<endl;  //    cout << "TrkTrack::Delete()"<<endl;
1419  //    Clear();      Clear();
1420      if(clx)delete clx;  //    if(clx)delete clx;
1421      if(cly)delete cly;  //    if(cly)delete cly;
1422  };  };
1423  //--------------------------------------  //--------------------------------------
1424  //  //
# Line 538  void TrkTrack::Delete(){ Line 1431  void TrkTrack::Delete(){
1431  //--------------------------------------  //--------------------------------------
1432  TrkSinglet::TrkSinglet(){  TrkSinglet::TrkSinglet(){
1433  //    cout << "TrkSinglet::TrkSinglet() " << GetUniqueID()<<endl;  //    cout << "TrkSinglet::TrkSinglet() " << GetUniqueID()<<endl;
1434      plane    = 0;  //     plane    = 0;
1435      coord[0] = 0;  //     coord[0] = 0;
1436      coord[1] = 0;  //     coord[1] = 0;
1437      sgnl     = 0;  //     sgnl     = 0;
1438    //     multmax  = 0;
1439  //    cls      = 0;  //    cls      = 0;
1440        Clear();
1441  };  };
1442  //--------------------------------------  //--------------------------------------
1443  //  //
# Line 554  TrkSinglet::TrkSinglet(const TrkSinglet& Line 1449  TrkSinglet::TrkSinglet(const TrkSinglet&
1449      coord[0] = s.coord[0];      coord[0] = s.coord[0];
1450      coord[1] = s.coord[1];      coord[1] = s.coord[1];
1451      sgnl     = s.sgnl;      sgnl     = s.sgnl;
1452        multmax  = s.multmax;
1453  //      cls      = 0;//<<<<pointer  //      cls      = 0;//<<<<pointer
1454      cls      = TRef(s.cls);  //    cls      = TRef(s.cls);
1455  };  };
1456  //--------------------------------------  //--------------------------------------
1457  //  //
# Line 564  TrkSinglet::TrkSinglet(const TrkSinglet& Line 1460  TrkSinglet::TrkSinglet(const TrkSinglet&
1460  void TrkSinglet::Dump(){  void TrkSinglet::Dump(){
1461      int i=0;      int i=0;
1462      cout << endl << "========== Singlet " ;      cout << endl << "========== Singlet " ;
1463      cout << endl << "plane    : " << plane;      cout << endl << "plane        : " << plane;
1464      cout << endl << "coord[2] : "; while( i<2 && cout << coord[i] << " ") i++;      cout << endl << "coord[2]     : "; while( i<2 && cout << coord[i] << " ") i++;
1465      cout << endl << "sgnl     : " << sgnl;      cout << endl << "sgnl         : " << sgnl;
1466        cout << endl << "max.strip    : ";
1467        cout << endl << "multiplicity : ";
1468  }  }
1469  //--------------------------------------  //--------------------------------------
1470  //  //
# Line 579  void TrkSinglet::Clear(){ Line 1477  void TrkSinglet::Clear(){
1477      coord[0]=-999;      coord[0]=-999;
1478      coord[1]=-999;      coord[1]=-999;
1479      sgnl=0;      sgnl=0;
1480        multmax  = 0;
1481            
1482  }  }
1483  //--------------------------------------  //--------------------------------------
# Line 588  void TrkSinglet::Clear(){ Line 1487  void TrkSinglet::Clear(){
1487  TrkLevel2::TrkLevel2(){  TrkLevel2::TrkLevel2(){
1488    //    cout <<"TrkLevel2::TrkLevel2()"<<endl;    //    cout <<"TrkLevel2::TrkLevel2()"<<endl;
1489      for(Int_t i=0; i<12 ; i++){      for(Int_t i=0; i<12 ; i++){
1490                  good[i] = -1;          good[i] = -1;
1491          };          VKmask[i] = 0;
1492  // okkio!! memory-leak          VKflag[i] = 0;  
1493  //     Track    = new TClonesArray("TrkTrack");      };
 //     SingletX = new TClonesArray("TrkSinglet");  
 //     SingletY = new TClonesArray("TrkSinglet");  
1494      Track    = 0;      Track    = 0;
1495      SingletX = 0;      SingletX = 0;
1496      SingletY = 0;      SingletY = 0;
# Line 616  void TrkLevel2::Dump(){ Line 1513  void TrkLevel2::Dump(){
1513                    
1514          //          //
1515      cout << endl << endl << "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-";      cout << endl << endl << "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-";
1516      cout << endl << "good     : "; for(int i=0; i<12; i++) cout << good[i]<<" ";      cout << endl << "good     : "; for(int i=0; i<12; i++) cout << hex <<" 0x"<< good[i]<<dec;
1517      cout << endl << "ntrk()   : " << this->ntrk() ;      cout << endl << "ntrk()   : " << ntrk() ;
1518      cout << endl << "nclsx()  : " << this->nclsx();      cout << endl << "nclsx()  : " << nclsx();
1519      cout << endl << "nclsy()  : " << this->nclsy();      cout << endl << "nclsy()  : " << nclsy();
 //     TClonesArray &t  = *Track;  
 //     TClonesArray &sx = *SingletX;  
 //     TClonesArray &sy = *SingletY;  
 //     for(int i=0; i<ntrk(); i++)     ((TrkTrack *)t[i])->Dump();  
 //     for(int i=0; i<nclsx(); i++) ((TrkSinglet *)sx[i])->Dump();  
 //     for(int i=0; i<nclsy(); i++) ((TrkSinglet *)sy[i])->Dump();  
1520      if(Track){      if(Track){
1521          TClonesArray &t  = *Track;          TClonesArray &t  = *Track;
1522          for(int i=0; i<ntrk(); i++)     ((TrkTrack *)t[i])->Dump();          for(int i=0; i<ntrk(); i++)     ((TrkTrack *)t[i])->Dump();
1523      }            }      
1524      if(SingletX){  //     if(SingletX){
1525          TClonesArray &sx = *SingletX;  //      TClonesArray &sx = *SingletX;
1526          for(int i=0; i<nclsx(); i++) ((TrkSinglet *)sx[i])->Dump();  //      for(int i=0; i<nclsx(); i++) ((TrkSinglet *)sx[i])->Dump();
1527      }  //     }
1528      if(SingletY){  //     if(SingletY){
1529          TClonesArray &sy = *SingletY;  //      TClonesArray &sy = *SingletY;
1530          for(int i=0; i<nclsy(); i++) ((TrkSinglet *)sy[i])->Dump();  //      for(int i=0; i<nclsy(); i++) ((TrkSinglet *)sy[i])->Dump();
1531      }  //     }
1532        cout << endl;
1533  }  }
1534    /**
1535     * \brief Dump processing status
1536     */
1537    void TrkLevel2::StatusDump(int view){
1538        cout << "DSP n. "<<view+1<<" status: "<<hex<<good[view]<<endl;    
1539    };
1540    /**
1541     * \brief Check event status
1542     *
1543     * Check the event status, according to a flag-mask given as input.
1544     * Return true if the view passes the check.
1545     *
1546     * @param view View number (0-11)
1547     * @param flagmask Mask of flags to check (eg. flagmask=0x111 no missing packet,
1548     *  no crc error, no software alarm)
1549     *
1550     * @see TrkLevel2 class definition to know how the status flag is defined
1551     *
1552     */
1553    Bool_t TrkLevel2::StatusCheck(int view, int flagmask){
1554    
1555        if( view<0 || view >= 12)return false;
1556        return !(good[view]&flagmask);
1557    
1558    };
1559    
1560    
1561  //--------------------------------------  //--------------------------------------
1562  //  //
1563  //  //
1564  //--------------------------------------  //--------------------------------------
1565  /**  /**
1566   * Fills a TrkLevel2 object with values from a struct cTrkLevel2 (to get data from F77 common).   * The method returns false if the viking-chip was masked  
1567   */   * either apriori ,on the basis of the mask read from the DB,
1568  // void TrkLevel2::SetFromLevel2Struct(cTrkLevel2 *l2){   * or run-by-run, on the basis of the calibration parameters)
1569     * @param iv Tracker view (0-11)
1570  //      //  temporary objects:   * @param ivk Viking-chip number (0-23)
1571  //     TrkSinglet* t_singlet = new TrkSinglet();   */
1572  //     TrkTrack*   t_track   = new TrkTrack();  Bool_t TrkLevel2::GetVKMask(int iv, int ivk){
1573        Int_t whichbit = (Int_t)pow(2,ivk);
1574  //      //  **** general variables ****      return (whichbit&VKmask[iv])!=0;    
1575  // //    good2 = l2->good2;  }
1576  //     for(Int_t i=0; i<12 ; i++){  /**
1577  // //           crc[i] = l2->crc[i];   * The method returns false if the viking-chip was masked  
1578  //              good[i] = l2->good[i];   * for this event due to common-noise computation failure.
1579  //      };   * @param iv Tracker view (0-11)
1580  //      //  *** TRACKS ***   * @param ivk Viking-chip number (0-23)
1581  //     if(!Track) Track = new TClonesArray("TrkTrack");   */
1582  //     TClonesArray &t = *Track;  Bool_t TrkLevel2::GetVKFlag(int iv, int ivk){
1583  //     for(int i=0; i<l2->ntrk; i++){      Int_t whichbit = (Int_t)pow(2,ivk);
1584  //      t_track->seqno = i;// NBNBNBNB deve sempre essere = i      return (whichbit&VKflag[iv])!=0;    
1585  //      t_track->image = l2->image[i]-1;  }
1586  //      //      cout << "track "<<i<<t_track->seqno << t_track->image<<endl;  /**
1587  //      t_track->chi2  = l2->chi2_nt[i];   * The method returns true if the viking-chip was masked, either
1588  //      t_track->nstep = l2->nstep_nt[i];   * forced (see TrkLevel2::GetVKMask(int,int)) or
1589  //      for(int it1=0;it1<5;it1++){   * for this event only (TrkLevel2::GetVKFlag(int,int)).
1590  //          t_track->al[it1] = l2->al_nt[i][it1];   * @param iv Tracker view (0-11)
1591  //          for(int it2=0;it2<5;it2++)   * @param ivk Viking-chip number (0-23)
1592  //              t_track->coval[it1][it2] = l2->coval[i][it2][it1];   */
1593  //      };  Bool_t TrkLevel2::IsMaskedVK(int iv, int ivk){
1594  //      for(int ip=0;ip<6;ip++){      return !(GetVKMask(iv,ivk)&&GetVKFlag(iv,ivk) );
1595  //          t_track->xgood[ip]  = l2->xgood_nt[i][ip];  };
1596  //          t_track->ygood[ip]  = l2->ygood_nt[i][ip];  
 //          t_track->xm[ip]     = l2->xm_nt[i][ip];  
 //          t_track->ym[ip]     = l2->ym_nt[i][ip];  
 //          t_track->zm[ip]     = l2->zm_nt[i][ip];  
 //          t_track->resx[ip]   = l2->resx_nt[i][ip];  
 //          t_track->resy[ip]   = l2->resy_nt[i][ip];  
 //          t_track->xv[ip]     = l2->xv_nt[i][ip];  
 //          t_track->yv[ip]     = l2->yv_nt[i][ip];  
 //          t_track->zv[ip]     = l2->zv_nt[i][ip];  
 //          t_track->axv[ip]    = l2->axv_nt[i][ip];  
 //          t_track->ayv[ip]    = l2->ayv_nt[i][ip];  
 //          t_track->dedx_x[ip] = l2->dedx_x[i][ip];  
 //          t_track->dedx_y[ip] = l2->dedx_y[i][ip];  
 // //                   t_track->clx[ip] = 0;  
 // //                   t_track->cly[ip] = 0;  
 //      };  
 //      new(t[i]) TrkTrack(*t_track);  
 //      t_track->Clear();  
 //     };  
 // //  *** SINGLETS ***  
 //     if(!SingletX)SingletX = new TClonesArray("TrkSinglet");  
 //     TClonesArray &sx = *SingletX;  
 //     for(int i=0; i<l2->nclsx; i++){  
 //      t_singlet->plane    = l2->planex[i];  
 //      t_singlet->coord[0] = l2->xs[i][0];  
 //      t_singlet->coord[1] = l2->xs[i][1];  
 //      t_singlet->sgnl     = l2->signlxs[i];  
 // //           t_singlet->cls      = 0;  
 //      new(sx[i]) TrkSinglet(*t_singlet);  
 //      t_singlet->Clear();  
 //     }  
 //     if(!SingletY)SingletY = new TClonesArray("TrkSinglet");  
 //     TClonesArray &sy = *SingletY;  
 //     for(int i=0; i<l2->nclsy; i++){  
 //      t_singlet->plane    = l2->planey[i];  
 //      t_singlet->coord[0] = l2->ys[i][0];  
 //      t_singlet->coord[1] = l2->ys[i][1];  
 //      t_singlet->sgnl     = l2->signlys[i];  
 // //           t_singlet->cls      = 0;  
 //      new(sy[i]) TrkSinglet(*t_singlet);  
 //      t_singlet->Clear();  
 //     };  
           
 //     delete t_track;  
 //     delete t_singlet;  
 // }  
1597  //--------------------------------------  //--------------------------------------
1598  //  //
1599  //  //
# Line 733  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1607  void TrkLevel2::SetFromLevel2Struct(cTrk
1607    
1608  //    cout << "void TrkLevel2::SetFromLevel2Struct(cTrkLevel2 *l2, TrkLevel1 *l1)"<<endl;  //    cout << "void TrkLevel2::SetFromLevel2Struct(cTrkLevel2 *l2, TrkLevel1 *l1)"<<endl;
1609      Clear();      Clear();
1610    
1611  //  temporary objects:  //  temporary objects:
1612      TrkSinglet* t_singlet = new TrkSinglet();      TrkSinglet* t_singlet = new TrkSinglet();
1613      TrkTrack*   t_track   = new TrkTrack();      TrkTrack*   t_track   = new TrkTrack();
# Line 742  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1617  void TrkLevel2::SetFromLevel2Struct(cTrk
1617  //  -----------------  //  -----------------
1618      for(Int_t i=0; i<12 ; i++){      for(Int_t i=0; i<12 ; i++){
1619          good[i] = l2->good[i];          good[i] = l2->good[i];
1620            VKmask[i]=0;
1621            VKflag[i]=0;
1622            for(Int_t ii=0; ii<24 ; ii++){
1623                Int_t setbit = (Int_t)pow(2,ii);
1624                if( l2->vkflag[ii][i]!=-1 )VKmask[i]=VKmask[i]|setbit;
1625                if( l2->vkflag[ii][i]!=0  )VKflag[i]=VKflag[i]|setbit;
1626            };
1627      };      };
1628  //  --------------  //  --------------
1629  //  *** TRACKS ***  //  *** TRACKS ***
1630  //  --------------  //  --------------
1631      if(!Track) Track = new TClonesArray("TrkTrack");      if(!Track) Track = new TClonesArray("TrkTrack");
1632      TClonesArray &t = *Track;      TClonesArray &t = *Track;
1633      //-----------------------------------------------------  
     if( l1 && !t_track->clx )t_track->clx = new TRefArray(6,0);  
     if( l1 && !t_track->cly )t_track->cly = new TRefArray(6,0);  
     //-----------------------------------------------------  
1634      for(int i=0; i<l2->ntrk; i++){      for(int i=0; i<l2->ntrk; i++){
 //      cout <<" TRACK "<<i<<" ------------------ "<<endl;  
1635          t_track->seqno = i;// NBNBNBNB deve sempre essere = i          t_track->seqno = i;// NBNBNBNB deve sempre essere = i
1636          t_track->image = l2->image[i]-1;          t_track->image = l2->image[i]-1;
1637          t_track->chi2  = l2->chi2_nt[i];          t_track->chi2  = l2->chi2_nt[i];
# Line 764  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1642  void TrkLevel2::SetFromLevel2Struct(cTrk
1642                  t_track->coval[it1][it2] = l2->coval[i][it2][it1];                  t_track->coval[it1][it2] = l2->coval[i][it2][it1];
1643          };          };
1644          for(int ip=0;ip<6;ip++){          for(int ip=0;ip<6;ip++){
1645              t_track->xgood[ip]  = l2->cltrx[i][ip];//l2->xgood_nt[i][ip];              // ---------------------------------
1646              t_track->ygood[ip]  = l2->cltry[i][ip];//l2->ygood_nt[i][ip];              // new implementation of xgood/ygood
1647                // ---------------------------------
1648                t_track->xgood[ip]  = l2->cltrx[i][ip]; //cluster ID
1649                t_track->ygood[ip]  = l2->cltry[i][ip]; //cluster ID
1650                t_track->xgood[ip] += 10000000*l2->ls[i][ip]; // ladder+sensor
1651                t_track->ygood[ip] += 10000000*l2->ls[i][ip]; // ladder+sensor
1652                if(l2->xbad[i][ip]>0)t_track->xgood[ip]=-t_track->xgood[ip];
1653                if(l2->ybad[i][ip]>0)t_track->ygood[ip]=-t_track->ygood[ip];
1654    //          if(l2->xbad[i][ip]>0 || l2->ybad[i][ip]>0){
1655    //          if(l2->dedx_x[i][ip]<0 || l2->dedx_y[i][ip]<0){
1656    //              cout << ip << " - "<< l2->cltrx[i][ip] << " "<<l2->cltry[i][ip]<<" "<<l2->ls[i][ip]<<endl;
1657    //              cout << ip << " - "<<t_track->xgood[ip]<<" "<<t_track->ygood[ip]<<endl;
1658    //              cout << ip << " - "<<t_track->GetClusterX_ID(ip)<<" "<<t_track->GetClusterY_ID(ip)<<" "<<t_track->GetLadder(ip)<<" "<<t_track->GetSensor(ip)<<endl;
1659    //              cout << ip << " - "<<t_track->BadClusterX(ip)<<" "<<t_track->BadClusterY(ip)<<endl;
1660    //              cout << ip << " - "<<t_track->SaturatedClusterX(ip)<<" "<<t_track->SaturatedClusterY(ip)<<endl;
1661    //          }
1662              t_track->xm[ip]     = l2->xm_nt[i][ip];              t_track->xm[ip]     = l2->xm_nt[i][ip];
1663              t_track->ym[ip]     = l2->ym_nt[i][ip];              t_track->ym[ip]     = l2->ym_nt[i][ip];
1664              t_track->zm[ip]     = l2->zm_nt[i][ip];              t_track->zm[ip]     = l2->zm_nt[i][ip];
1665              t_track->resx[ip]   = l2->resx_nt[i][ip];              t_track->resx[ip]   = l2->resx_nt[i][ip];
1666              t_track->resy[ip]   = l2->resy_nt[i][ip];              t_track->resy[ip]   = l2->resy_nt[i][ip];
1667                t_track->tailx[ip]  = l2->tailx[i][ip];
1668                t_track->taily[ip]  = l2->taily[i][ip];
1669              t_track->xv[ip]     = l2->xv_nt[i][ip];              t_track->xv[ip]     = l2->xv_nt[i][ip];
1670              t_track->yv[ip]     = l2->yv_nt[i][ip];              t_track->yv[ip]     = l2->yv_nt[i][ip];
1671              t_track->zv[ip]     = l2->zv_nt[i][ip];              t_track->zv[ip]     = l2->zv_nt[i][ip];
# Line 778  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1673  void TrkLevel2::SetFromLevel2Struct(cTrk
1673              t_track->ayv[ip]    = l2->ayv_nt[i][ip];              t_track->ayv[ip]    = l2->ayv_nt[i][ip];
1674              t_track->dedx_x[ip] = l2->dedx_x[i][ip];              t_track->dedx_x[ip] = l2->dedx_x[i][ip];
1675              t_track->dedx_y[ip] = l2->dedx_y[i][ip];              t_track->dedx_y[ip] = l2->dedx_y[i][ip];
1676  //          cout << " ip "<<ip<<" l2->cltrx[i][ip] "<< l2->cltrx[i][ip]<<endl;              t_track->multmaxx[ip] = l2->multmaxx[i][ip];
1677  //          cout << " ip "<<ip<<" l2->cltry[i][ip] "<< l2->cltry[i][ip]<<endl;              t_track->multmaxy[ip] = l2->multmaxy[i][ip];
1678                t_track->seedx[ip]  = l2->seedx[i][ip];  
1679                t_track->seedy[ip]  = l2->seedy[i][ip];
1680                t_track->xpu[ip]    = l2->xpu[i][ip];  
1681                t_track->ypu[ip]    = l2->ypu[i][ip];  
1682              //-----------------------------------------------------              //-----------------------------------------------------
1683              //-----------------------------------------------------              //-----------------------------------------------------
 //          if(l1 && t_track->xgood[ip])t_track->clx->AddAt(l1->GetCluster(l2->cltrx[i][ip]-1),ip);  
 //          if(l1 && t_track->ygood[ip])t_track->cly->AddAt(l1->GetCluster(l2->cltry[i][ip]-1),ip);  
             if(l2->xgood_nt[i][ip]){  
 //                  cout << " ip "<<ip<<" l2->cltrx[i][ip] "<< l2->cltrx[i][ip]<<endl;  
 //                  cout << " ip "<<ip<<" l2->cltrx[i][ip] "<< l2->cltrx[i][ip]<<" ";  
 //                  if( l1->GetCluster(l2->cltrx[i][ip]-1)->TestBit(l1->GetCluster(l2->cltrx[i][ip]-1)->kIsReferenced) )cout << ">> is referenced ";  
                 if(l1)t_track->clx->AddAt(l1->GetCluster(l2->cltrx[i][ip]-1),ip);  
 //                  cout << " --- "<<l1->GetCluster(l2->cltrx[i][ip]-1)->GetUniqueID()<<endl;  
 //              t_track->xgood[ip] = l2->cltrx[i][ip]; // WORK-AROUND *****  
             }else{  
                 if(l1)t_track->clx->RemoveAt(ip);  
             }  
             if(l2->ygood_nt[i][ip]){  
 //                  cout << " ip "<<ip<<" l2->cltry[i][ip] "<< l2->cltry[i][ip]<<endl;  
 //                  cout << " ip "<<ip<<" l2->cltry[i][ip] "<< l2->cltry[i][ip]<<" ";  
 //                  if( l1->GetCluster(l2->cltry[i][ip]-1)->TestBit(l1->GetCluster(l2->cltry[i][ip]-1)->kIsReferenced) )cout << ">> is referenced ";  
                 if(l1)t_track->cly->AddAt(l1->GetCluster(l2->cltry[i][ip]-1),ip);  
 //                  cout << " --- "<<l1->GetCluster(l2->cltry[i][ip]-1)->GetUniqueID()<<endl;  
 //              t_track->ygood[ip] = l2->cltry[i][ip]; // WORK-AROUND *****  
             }else{  
                 if(l1)t_track->cly->RemoveAt(ip);  
             }  
1684              //-----------------------------------------------------              //-----------------------------------------------------
1685              //-----------------------------------------------------              //-----------------------------------------------------
1686          };          };
1687            // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1688            // evaluated coordinates (to define GF)
1689            // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1690            int    ngf = TrkParams::nGF;
1691            float *zgf = TrkParams::zGF;
1692            Trajectory tgf = Trajectory(ngf,zgf);
1693            tgf.DoTrack2(t_track->al);//<<<< integrate the trajectory
1694            for(int ip=0; ip<ngf; ip++){
1695                t_track->xGF[ip] = tgf.x[ip];
1696                t_track->yGF[ip] = tgf.y[ip];
1697            }
1698            
1699    //      if(t_track->IsSaturated())t_track->Dump();
1700          new(t[i]) TrkTrack(*t_track);          new(t[i]) TrkTrack(*t_track);
1701          t_track->Clear();          t_track->Clear();
1702      };      };//end loop over track
1703    
1704  //  ----------------  //  ----------------
1705  //  *** SINGLETS ***  //  *** SINGLETS ***
1706  //  ----------------  //  ----------------
# Line 820  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1711  void TrkLevel2::SetFromLevel2Struct(cTrk
1711          t_singlet->coord[0] = l2->xs[i][0];          t_singlet->coord[0] = l2->xs[i][0];
1712          t_singlet->coord[1] = l2->xs[i][1];          t_singlet->coord[1] = l2->xs[i][1];
1713          t_singlet->sgnl     = l2->signlxs[i];          t_singlet->sgnl     = l2->signlxs[i];
1714            t_singlet->multmax = l2->multmaxsx[i];
1715            if(l2->sxbad[i]>0) t_singlet->multmax = -1*t_singlet->multmax;
1716          //-----------------------------------------------------          //-----------------------------------------------------
1717          if(l1) t_singlet->cls      = l1->GetCluster(l2->clsx[i]-1);  //      if(l1) t_singlet->cls      = l1->GetCluster(l2->clsx[i]-1);
1718          //-----------------------------------------------------          //-----------------------------------------------------
1719          new(sx[i]) TrkSinglet(*t_singlet);          new(sx[i]) TrkSinglet(*t_singlet);
1720          t_singlet->Clear();          t_singlet->Clear();
# Line 833  void TrkLevel2::SetFromLevel2Struct(cTrk Line 1726  void TrkLevel2::SetFromLevel2Struct(cTrk
1726          t_singlet->coord[0] = l2->ys[i][0];          t_singlet->coord[0] = l2->ys[i][0];
1727          t_singlet->coord[1] = l2->ys[i][1];          t_singlet->coord[1] = l2->ys[i][1];
1728          t_singlet->sgnl     = l2->signlys[i];          t_singlet->sgnl     = l2->signlys[i];
1729            t_singlet->multmax  = l2->multmaxsy[i];
1730            if(l2->sybad[i]>0) t_singlet->multmax = -1*t_singlet->multmax;
1731          //-----------------------------------------------------          //-----------------------------------------------------
1732          if(l1) t_singlet->cls      = l1->GetCluster(l2->clsy[i]-1);  //      if(l1) t_singlet->cls      = l1->GetCluster(l2->clsy[i]-1);
1733          //-----------------------------------------------------          //-----------------------------------------------------
1734          new(sy[i]) TrkSinglet(*t_singlet);          new(sy[i]) TrkSinglet(*t_singlet);
1735          t_singlet->Clear();          t_singlet->Clear();
1736      };      };
1737    
1738    
1739                    
1740      delete t_track;      delete t_track;
1741      delete t_singlet;      delete t_singlet;
# Line 876  void TrkLevel2::GetLevel2Struct(cTrkLeve Line 1773  void TrkLevel2::GetLevel2Struct(cTrkLeve
1773                  l2->zm_nt[i][ip]    = ((TrkTrack *)Track->At(i))->zm[ip];                  l2->zm_nt[i][ip]    = ((TrkTrack *)Track->At(i))->zm[ip];
1774                  l2->resx_nt[i][ip]  = ((TrkTrack *)Track->At(i))->resx[ip];                  l2->resx_nt[i][ip]  = ((TrkTrack *)Track->At(i))->resx[ip];
1775                  l2->resy_nt[i][ip]  = ((TrkTrack *)Track->At(i))->resy[ip];                  l2->resy_nt[i][ip]  = ((TrkTrack *)Track->At(i))->resy[ip];
1776                    l2->tailx[i][ip]  = ((TrkTrack *)Track->At(i))->tailx[ip];
1777                    l2->taily[i][ip]  = ((TrkTrack *)Track->At(i))->taily[ip];
1778                  l2->xv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->xv[ip];                  l2->xv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->xv[ip];
1779                  l2->yv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->yv[ip];                  l2->yv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->yv[ip];
1780                  l2->zv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->zv[ip];                  l2->zv_nt[i][ip]    = ((TrkTrack *)Track->At(i))->zv[ip];
# Line 914  void TrkLevel2::GetLevel2Struct(cTrkLeve Line 1813  void TrkLevel2::GetLevel2Struct(cTrkLeve
1813  void TrkLevel2::Clear(){  void TrkLevel2::Clear(){
1814      for(Int_t i=0; i<12 ; i++){      for(Int_t i=0; i<12 ; i++){
1815          good[i] = -1;          good[i] = -1;
1816            VKflag[i] = 0;
1817            VKmask[i] = 0;
1818      };      };
1819  //    if(Track)Track->Clear("C");  //    if(Track)Track->Clear("C");
1820  //    if(SingletX)SingletX->Clear("C");  //    if(SingletX)SingletX->Clear("C");
# Line 947  TRefArray *TrkLevel2::GetTracks_NFitSort Line 1848  TRefArray *TrkLevel2::GetTracks_NFitSort
1848    
1849      if(!Track)return 0;      if(!Track)return 0;
1850    
1851      TRefArray *sorted = new TRefArray();      //    TRefArray *sorted = new TRefArray();
1852        TRefArray *sorted = NULL;
1853                    
1854      TClonesArray &t  = *Track;      TClonesArray &t  = *Track;
1855  //    TClonesArray &ts = *PhysicalTrack;  //    TClonesArray &ts = *PhysicalTrack;
# Line 985  TRefArray *TrkLevel2::GetTracks_NFitSort Line 1887  TRefArray *TrkLevel2::GetTracks_NFitSort
1887                    
1888  //          cout << "i** "<< ((TrkTrack *)t[indi])->image << " " << nfiti <<" "<<chi2i<<endl;  //          cout << "i** "<< ((TrkTrack *)t[indi])->image << " " << nfiti <<" "<<chi2i<<endl;
1889          };          };
1890            if(!sorted)sorted = new TRefArray( TProcessID::GetProcessWithUID(t[indi]));
1891          sorted->Add( (TrkTrack*)t[indi] );                sorted->Add( (TrkTrack*)t[indi] );      
1892                                    
1893          m[indi] = 0;          m[indi] = 0;
# Line 1010  TRefArray *TrkLevel2::GetTracks_NFitSort Line 1913  TRefArray *TrkLevel2::GetTracks_NFitSort
1913  TrkTrack *TrkLevel2::GetStoredTrack(int is){  TrkTrack *TrkLevel2::GetStoredTrack(int is){
1914    
1915      if(is >= this->ntrk()){      if(is >= this->ntrk()){
1916          cout << "** TrkLevel2 ** Track "<< is << "doen not exits! " << endl;          cout << "TrkTrack *TrkLevel2::GetStoredTrack(int) >> Track "<< is << "doen not exits! " << endl;
1917          cout << "                Stored tracks ntrk() = "<< this->ntrk() << endl;          cout << "Stored tracks ntrk() = "<< this->ntrk() << endl;
1918          return 0;          return 0;
1919      }      }
1920      if(!Track){      if(!Track){
# Line 1032  TrkTrack *TrkLevel2::GetStoredTrack(int Line 1935  TrkTrack *TrkLevel2::GetStoredTrack(int
1935  TrkSinglet *TrkLevel2::GetSingletX(int is){  TrkSinglet *TrkLevel2::GetSingletX(int is){
1936    
1937          if(is >= this->nclsx()){          if(is >= this->nclsx()){
1938                  cout << "** TrkLevel2 ** Singlet "<< is << "doen not exits! " << endl;                  cout << "TrkSinglet *TrkLevel2::GetSingletX(int) >> Singlet "<< is << "doen not exits! " << endl;
1939                  cout << "                Stored x-singlets nclsx() = "<< this->nclsx() << endl;                  cout << "Stored x-singlets nclsx() = "<< this->nclsx() << endl;
1940                  return 0;                  return 0;
1941          }          }
1942          if(!SingletX)return 0;          if(!SingletX)return 0;
# Line 1052  TrkSinglet *TrkLevel2::GetSingletX(int i Line 1955  TrkSinglet *TrkLevel2::GetSingletX(int i
1955  TrkSinglet *TrkLevel2::GetSingletY(int is){  TrkSinglet *TrkLevel2::GetSingletY(int is){
1956    
1957          if(is >= this->nclsy()){          if(is >= this->nclsy()){
1958                  cout << "** TrkLevel2 ** Singlet "<< is << "doen not exits! " << endl;                  cout << "TrkSinglet *TrkLevel2::GetSingletY(int) >> Singlet "<< is << "doen not exits! " << endl;
1959                  cout << "                Stored y-singlets nclsy() = "<< this->nclsx() << endl;                  cout << "Stored y-singlets nclsx() = "<< this->nclsx() << endl;
1960                  return 0;                  return 0;
1961          }          }
1962          if(!SingletY)return 0;          if(!SingletY)return 0;
# Line 1073  TrkSinglet *TrkLevel2::GetSingletY(int i Line 1976  TrkSinglet *TrkLevel2::GetSingletY(int i
1976  TrkTrack *TrkLevel2::GetTrack(int it){  TrkTrack *TrkLevel2::GetTrack(int it){
1977            
1978          if(it >= this->GetNTracks()){          if(it >= this->GetNTracks()){
1979                  cout << "** TrkLevel2 ** Track "<< it << "does not exits! " << endl;                  cout << "TrkTrack *TrkLevel2::GetTrack(int) >> Track "<< it << "does not exits! " << endl;
1980                  cout << "                Physical tracks GetNTracks() = "<< this->ntrk() << endl;                  cout << "Physical tracks GetNTracks() = "<< this->ntrk() << endl;
1981                  return 0;                  return 0;
1982          }          }
1983                    
# Line 1111  Int_t TrkLevel2::GetNTracks(){ Line 2014  Int_t TrkLevel2::GetNTracks(){
2014  TrkTrack *TrkLevel2::GetTrackImage(int it){  TrkTrack *TrkLevel2::GetTrackImage(int it){
2015    
2016      if(it >= this->GetNTracks()){      if(it >= this->GetNTracks()){
2017          cout << "** TrkLevel2 ** Track "<< it << "does not exits! " << endl;          cout << "TrkTrack *TrkLevel2::GetTrackImage(int) >> Track "<< it << "does not exits! " << endl;
2018          cout << "                Physical tracks GetNTracks() = "<< this->ntrk() << endl;          cout << "Physical tracks GetNTracks() = "<< this->ntrk() << endl;
2019          return 0;          return 0;
2020      }      }
2021                    
# Line 1121  TrkTrack *TrkLevel2::GetTrackImage(int i Line 2024  TrkTrack *TrkLevel2::GetTrackImage(int i
2024      TrkTrack *track = (TrkTrack*)sorted->At(it);      TrkTrack *track = (TrkTrack*)sorted->At(it);
2025                    
2026      if(!track->HasImage()){      if(!track->HasImage()){
2027          cout << "** TrkLevel2 ** Track "<< it << "does not have image! " << endl;          cout << "TrkTrack *TrkLevel2::GetTrackImage(int) >> Track "<< it << "does not have image! " << endl;
2028          return 0;          return 0;
2029      }      }
2030      if(!Track)return 0;      if(!Track)return 0;
# Line 1148  void TrkLevel2::LoadField(TString path){ Line 2051  void TrkLevel2::LoadField(TString path){
2051  //     path_.error   = 0;  //     path_.error   = 0;
2052  //     readb_();  //     readb_();
2053    
2054    //     TrkParams::SetTrackingMode();
2055    //     TrkParams::SetPrecisionFactor();
2056    //     TrkParams::SetStepMin();
2057        TrkParams::SetMiniDefault();
2058    
2059      TrkParams::Set(path,1);      TrkParams::Set(path,1);
2060      TrkParams::Load(1);      TrkParams::Load(1);
2061        if( !TrkParams::IsLoaded(1) ){
2062            cout << "void TrkLevel2::LoadField(TString path) --- ERROR --- m.field not loaded"<<endl;
2063        }
2064    
2065  //  //
2066  };  };
2067  /**  // /**
2068   * Get BY (kGauss)  //  * Get BY (kGauss)
2069   * @param v (x,y,z) coordinates in cm  //  * @param v (x,y,z) coordinates in cm
2070   */  //  */
2071  float TrkLevel2::GetBX(float* v){  // float TrkLevel2::GetBX(float* v){
2072      float b[3];  //     float b[3];
2073      gufld_(v,b);  //     gufld_(v,b);
2074      return b[0]/10.;  //     return b[0]/10.;
2075  }  // }
2076  /**  // /**
2077   * Get BY (kGauss)  //  * Get BY (kGauss)
2078   * @param v (x,y,z) coordinates in cm  //  * @param v (x,y,z) coordinates in cm
2079   */  //  */
2080  float TrkLevel2::GetBY(float* v){  // float TrkLevel2::GetBY(float* v){
2081      float b[3];  //     float b[3];
2082      gufld_(v,b);  //     gufld_(v,b);
2083      return b[1]/10.;  //     return b[1]/10.;
2084  }  // }
2085  /**  // /**
2086   * Get BY (kGauss)  //  * Get BY (kGauss)
2087   * @param v (x,y,z) coordinates in cm  //  * @param v (x,y,z) coordinates in cm
2088   */  //  */
2089  float TrkLevel2::GetBZ(float* v){  // float TrkLevel2::GetBZ(float* v){
2090      float b[3];  //     float b[3];
2091      gufld_(v,b);  //     gufld_(v,b);
2092      return b[2]/10.;  //     return b[2]/10.;
2093  }  // }
2094  //--------------------------------------  //--------------------------------------
2095  //  //
2096  //  //
# Line 1344  float Trajectory::GetLength(int ifirst, Line 2255  float Trajectory::GetLength(int ifirst,
2255   */   */
2256  int Trajectory::DoTrack2(float* al){  int Trajectory::DoTrack2(float* al){
2257    
2258      double *dxout   = new double[npoint];  //      double *dxout   = new double[npoint];
2259      double *dyout   = new double[npoint];  //      double *dyout   = new double[npoint];
2260      double *dthxout = new double[npoint];  //      double *dthxout = new double[npoint];
2261      double *dthyout = new double[npoint];  //      double *dthyout = new double[npoint];
2262      double *dtlout  = new double[npoint];  //      double *dtlout  = new double[npoint];
2263      double *dzin    = new double[npoint];  //      double *dzin    = new double[npoint];
2264      double dal[5];      
2265         double *dxout;
2266         double *dyout;
2267         double *dthxout;
2268         double *dthyout;
2269         double *dtlout;
2270         double *dzin;
2271    
2272         dxout   = (double*) malloc(npoint*sizeof(double));
2273         dyout   = (double*) malloc(npoint*sizeof(double));
2274         dthxout = (double*) malloc(npoint*sizeof(double));
2275         dthyout = (double*) malloc(npoint*sizeof(double));
2276         dtlout  = (double*) malloc(npoint*sizeof(double));
2277         dzin    = (double*) malloc(npoint*sizeof(double));
2278    
2279         double dal[5];
2280    
2281      int ifail = 0;      int ifail = 0;
2282    
# Line 1365  int Trajectory::DoTrack2(float* al){ Line 2291  int Trajectory::DoTrack2(float* al){
2291      dotrack2_(&(npoint),dzin,dxout,dyout,dthxout,dthyout,dtlout,dal,&ifail);      dotrack2_(&(npoint),dzin,dxout,dyout,dthxout,dthyout,dtlout,dal,&ifail);
2292            
2293      for (int i=0; i<npoint; i++){      for (int i=0; i<npoint; i++){
2294          x[i]   = (float)*dxout++;          x[i]   = (float)*(dxout+i);
2295          y[i]   = (float)*dyout++;          y[i]   = (float)*(dyout+i);
2296          thx[i] = (float)*dthxout++;          thx[i] = (float)*(dthxout+i);
2297          thy[i] = (float)*dthyout++;          thy[i] = (float)*(dthyout+i);
2298          tl[i]  = (float)*dtlout++;          tl[i]  = (float)*(dtlout+i);
2299      }      }
2300    
2301        if(dxout)  free( dxout );
2302        if(dyout)  free( dyout );
2303        if(dthxout)free( dthxout );
2304        if(dthyout)free( dthyout );
2305        if(dtlout) free( dtlout );
2306        if(dzin)   free( dzin );
2307    
2308    //      delete [] dxout;
2309    //      delete [] dyout;
2310    //      delete [] dthxout;
2311    //      delete [] dthyout;
2312    //      delete [] dtlout;
2313    //      delete [] dzin;
2314    
2315    
2316      return ifail;      return ifail;
2317  };  };
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