/[PAMELA software]/DarthVader/CalorimeterLevel2/src/CaloLevel2.cpp
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Contents of /DarthVader/CalorimeterLevel2/src/CaloLevel2.cpp

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Revision 1.15 - (show annotations) (download)
Fri Nov 23 16:42:34 2007 UTC (17 years ago) by mocchiut
Branch: MAIN
Changes since 1.14: +12 -11 lines
Wrong TObject methods overloading fixed everywhere but in tracker code

1 /**
2 * \file src/CaloLevel2.cpp
3 * \author Emiliano Mocchiutti
4 *
5 **/
6 #include <TObject.h>
7 #include <CaloLevel2.h>
8
9 //
10 ClassImp(CaloTrkVar);
11 ClassImp(CaloLevel2);
12
13 /**
14 * CaloTrkVar constructor
15 **/
16 CaloTrkVar::CaloTrkVar() {
17 this->Clear();
18 }
19
20 /**
21 * Clear variables
22 **/
23 void CaloTrkVar::Clear(Option_t *t) {
24 //void CaloTrkVar::Clear() {
25 trkseqno = 0;
26 noint = 0;
27 ncore = 0;
28 qcore = 0.;
29 ncyl = 0;
30 qcyl = 0.;
31 qtrack = 0.;
32 qtrackx = 0.;
33 qtracky = 0.;
34 dxtrack = 0.;
35 dytrack = 0.;
36 qlast = 0.;
37 nlast = 0;
38 qpre = 0.;
39 npre = 0;
40 qpresh = 0.;
41 npresh = 0;
42 qtr = 0.;
43 ntr = 0;
44 planetot = 0;
45 qmean = 0.;
46 qlow = 0.;
47 nlow = 0;
48 dX0l = 0.;
49 memset(tbar, 0, 2*22*sizeof(Float_t));
50 memset(tibar, 0, 2*22*sizeof(Int_t));
51 }
52
53 /**
54 * Copies from t to this
55 **/
56 CaloTrkVar::CaloTrkVar(const CaloTrkVar &t){
57 trkseqno = t.trkseqno;
58 noint = t.noint;
59 ncore = t.ncore;
60 qcore = t.qcore;
61 ncyl = t.ncyl;
62 qcyl = t.qcyl;
63 qtrack = t.qtrack;
64 qtrackx = t.qtrackx;
65 qtracky = t.qtracky;
66 dxtrack = t.dxtrack;
67 dytrack = t.dytrack;
68 qlast = t.qlast;
69 nlast = t.nlast;
70 qpre = t.qpre;
71 npre = t.npre;
72 qpresh = t.qpresh;
73 npresh = t.npresh;
74 qtr = t.qtr;
75 ntr = t.ntr;
76 planetot = t.planetot;
77 qmean = t.qmean;
78 dX0l = t.dX0l;
79 qlow = t.qlow;
80 nlow = t.nlow;
81 memcpy(tibar,t.tibar,sizeof(tibar));
82 memcpy(tbar,t.tbar,sizeof(tbar));
83 }
84
85 /**
86 * CaloLevel2 constructor
87 **/
88 CaloLevel2::CaloLevel2() {
89 //
90 // CaloTrk = new TClonesArray("CaloTrkVar",1); //ELENA
91 CaloTrk = 0; //ELENA
92 //
93 this->Clear();
94 //
95 }
96 /**
97 * Create the TClonesArray
98 **/
99 void CaloLevel2::Set(){//ELENA
100 if(!CaloTrk)CaloTrk = new TClonesArray("CaloTrkVar",1); //ELENA
101 }//ELENA
102
103 /**
104 * Clear the CaloLevel2 object
105 **/
106 void CaloLevel2::Clear(Option_t *t ) {
107 //
108 // CaloTrk->Clear(); //ELENA
109 if(CaloTrk)CaloTrk->Delete(); //ELENA
110 //
111 nstrip = 0;
112 qtot = 0.;
113 // impx = 0.;
114 // impy = 0.;
115 qmax = 0.;
116 nx22 = 0;
117 qx22 = 0.;
118 elen = 0.;
119 selen = 0.;
120 memset(perr, 0, 4*sizeof(Int_t));
121 memset(swerr, 0, 4*sizeof(Int_t));
122 memset(crc, 0, 4*sizeof(Int_t));
123 memset(qq, 0, 4*sizeof(Int_t));
124 memset(varcfit, 0, 4*sizeof(Float_t));
125 memset(npcfit, 0, 4*sizeof(Int_t));
126 memset(tanx, 0, 2*sizeof(Int_t));
127 memset(tany, 0, 2*sizeof(Int_t));
128 memset(fitmode, 0, 2*sizeof(Int_t));
129 memset(planemax, 0, 2*sizeof(Int_t));
130 memset(selfdelay, 0, 4*7*sizeof(Int_t));
131 memset(cibar, 0, 2*22*sizeof(Int_t));
132 memset(cbar, 0, 2*22*sizeof(Float_t));
133 good = 0;
134 selftrigger = 0;
135 //
136 }
137
138 /**
139 * Delete the CaloLevel2 object
140 **/
141 void CaloLevel2::Delete(Option_t *t) { //ELENA
142 if(CaloTrk){ //ELENA
143 CaloTrk->Delete(); //ELENA
144 delete CaloTrk; //ELENA
145 } //ELENA
146 } //ELENA
147
148 /**
149 * Fills a struct cCaloLevel2 with values from a CaloLevel2 object (to put data into a F77 common).
150 */
151 void CaloLevel2::GetLevel2Struct(cCaloLevel2 *l2) const {
152
153 l2->good = good;
154 l2->selftrigger = selftrigger;
155 l2->nstrip = nstrip;
156 l2->nx22 = nx22;
157 l2->qtot = qtot;
158 l2->qx22 = qx22;
159 l2->qmax = qmax;
160 // l2->impx = impx;
161 // l2->impy = impy;
162 // l2->tanx = tanx;
163 // l2->tany = tany;
164 l2->elen = elen;
165 l2->selen = selen;
166
167 for(Int_t i=0;i<2;i++){
168 l2->planemax[i] = planemax[i];
169 l2->varcfit[i] = varcfit[i];
170 l2->npcfit[i] = npcfit[i];
171 }
172 for(Int_t i=0;i<4;i++){
173 l2->perr[i] = perr[i];
174 l2->swerr[i] = swerr[i];
175 l2->calcrc[i] = crc[i];
176 l2->qq[i] = qq[i];
177 }
178
179 if(CaloTrk){ //ELENA
180 l2->calntrk = CaloTrk->GetEntries();
181 for(Int_t i=0;i<l2->calntrk;i++){
182 l2->caltrkseqno[i] = ((CaloTrkVar *)CaloTrk->At(i))->trkseqno;
183 l2->ncore[i] = ((CaloTrkVar *)CaloTrk->At(i))->ncore;
184 l2->noint[i] = ((CaloTrkVar *)CaloTrk->At(i))->noint;
185 l2->ncyl[i] = ((CaloTrkVar *)CaloTrk->At(i))->ncyl;
186 l2->nlast[i] = ((CaloTrkVar *)CaloTrk->At(i))->nlast;
187 l2->npre[i] = ((CaloTrkVar *)CaloTrk->At(i))->npre;
188 l2->npresh[i] = ((CaloTrkVar *)CaloTrk->At(i))->npresh;
189 l2->ntr[i] = ((CaloTrkVar *)CaloTrk->At(i))->ntr;
190 l2->planetot[i] = ((CaloTrkVar *)CaloTrk->At(i))->planetot;
191 l2->nlow[i] = ((CaloTrkVar *)CaloTrk->At(i))->nlow;
192 l2->qcore[i] =((CaloTrkVar *)CaloTrk->At(i))->qcore ;
193 l2->qcyl[i] = ((CaloTrkVar *)CaloTrk->At(i))->qcyl;
194 l2->qlast[i] = ((CaloTrkVar *)CaloTrk->At(i))->qlast;
195 l2->qpre[i] = ((CaloTrkVar *)CaloTrk->At(i))->qpre;
196 l2->qpresh[i] = ((CaloTrkVar *)CaloTrk->At(i))->qpresh;
197 l2->qtr[i] = ((CaloTrkVar *)CaloTrk->At(i))->qtr;
198 l2->qtrack[i] = ((CaloTrkVar *)CaloTrk->At(i))->qtrack;
199 l2->qtrackx[i] = ((CaloTrkVar *)CaloTrk->At(i))->qtrackx;
200 l2->qtracky[i] = ((CaloTrkVar *)CaloTrk->At(i))->qtracky;
201 l2->dxtrack[i] = ((CaloTrkVar *)CaloTrk->At(i))->dxtrack;
202 l2->dytrack[i] = ((CaloTrkVar *)CaloTrk->At(i))->dytrack;
203 l2->qmean[i] = ((CaloTrkVar *)CaloTrk->At(i))->qmean;
204 l2->qlow[i] = ((CaloTrkVar *)CaloTrk->At(i))->qlow;
205 l2->dX0l[i] = ((CaloTrkVar *)CaloTrk->At(i))->dX0l;
206 for (Int_t j=0; j<2; j++){
207 for (Int_t k=0; k<22; k++){
208 l2->tbar[i][k][j] = ((CaloTrkVar *)CaloTrk->At(i))->tbar[k][j];
209 };
210 };
211 }
212 } //ELENA
213 }
214
215 /**
216 * Returns the impact position on the top of the calorimeter as determined by the calorimeter itself.
217 * @param tr : if tr = 0 use the calorimeter "normal" fit, if 1 use the calorimeter "selftrigger" fit (if any!)
218 **/
219 Float_t CaloLevel2::impx(Int_t tr){
220 if ( tr == 0 ) return(cbar[0][0]);
221 if ( tr == 1 ) {
222 if ( !CaloTrk ) return(-110.);
223 TClonesArray &t = *(CaloTrk);
224 for (Int_t itrk=0; itrk<ntrk(); itrk++){
225 CaloTrkVar *calotrack = (CaloTrkVar*)t[itrk];
226 if ( calotrack->trkseqno == -1 ) return(calotrack->tbar[0][0]);
227 };
228 };
229 if ( tr !=0 && tr !=1 ){
230 printf(" Cannot get impx for other than calo or selftrigger tracks!\n");
231 } else {
232 printf(" Cannot find selftrigger block\n");
233 };
234 return(-100.);
235 }
236
237 /**
238 * Returns the impact position on the top of the calorimeter as determined by the calorimeter itself.
239 * @param tr : if tr = 0 use the calorimeter "normal" fit, if 1 use the calorimeter "selftrigger" fit (if any!)
240 **/
241 Float_t CaloLevel2::impy(Int_t tr){
242 if ( tr == 0 ) return(cbar[0][1]);
243 if ( tr == 1 ) {
244 if ( !CaloTrk ) return(-110.);
245 TClonesArray &t = *(CaloTrk);
246 for (Int_t itrk=0; itrk<ntrk(); itrk++){
247 CaloTrkVar *calotrack = (CaloTrkVar*)t[itrk];
248 if ( calotrack->trkseqno == -1 ) return(calotrack->tbar[0][1]);
249 };
250 };
251 if ( tr !=0 && tr !=1 ){
252 printf(" Cannot get impy for other than calo or selftrigger tracks!\n");
253 } else {
254 printf(" Cannot find selftrigger block\n");
255 };
256 return(-100.);
257 }
258 /**
259 * Should return the energy in GeV if the particle would be an electron
260 * using a parametrization taken from Monte Carlo simulation
261 **/
262 void CaloLevel2::GetElectronEnergy(Float_t &energy, Float_t &sigma){
263 if ( nstrip == 0 ) return;
264 energy = qtot * 40.82 * 0.000106;
265 sigma = 0.;
266 if ( energy > 0. ) sigma = energy * (0.01183 + 0.121/sqrt(energy));
267 return;
268 }
269
270 /**
271 * Returns pointer to the set of track-related variables "itrk"
272 **/
273 CaloTrkVar *CaloLevel2::GetCaloTrkVar(Int_t itrk){
274 //
275 if(itrk >= ntrk()){
276 printf(" CaloLevel2 ERROR: track related variables set %i does not exists! \n",itrk);
277 printf(" stored track related variables = %i \n",ntrk());
278 return(NULL);
279 }
280 if(!CaloTrk)return 0; //ELENA
281 TClonesArray &t = *(CaloTrk);
282 CaloTrkVar *calotrack = (CaloTrkVar*)t[itrk];
283 return calotrack;
284 }
285
286 /**
287 * Retrieves the calorimeter track matching the seqno-th tracker stored track.
288 * (If seqno = -1 retrieves the self-trigger calorimeter track)
289 */
290 CaloTrkVar *CaloLevel2::GetCaloStoredTrack(int seqno){
291
292 if( ntrk()==0 ){
293 printf("CaloLevel2::GetCaloStoredTrack(int) : requested tracker SeqNo %i but no Calorimeter tracks are stored\n",seqno);
294 return NULL;
295 };
296
297 CaloTrkVar *c = 0;
298 Int_t it_calo=0;
299
300 do {
301 c = GetCaloTrkVar(it_calo);
302 it_calo++;
303 } while( c && seqno != c->trkseqno && it_calo < ntrk());
304
305 if(!c || seqno != c->trkseqno){
306 c = 0;
307 if(seqno!=-1 && seqno !=-2 && seqno!=-3 ) printf("CaloLevel2::GetCaloStoredTrack(int) : requested tracker SeqNo %i does not match Calorimeter stored tracks\n",seqno);
308 };
309 return c;
310
311 }

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