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5486ca8d 1 *******************************************
2 * *
3 * W E L C O M E to R O O T *
4 * *
5 * Version 3.00/06 15 March 2001 *
6 * *
7 * You are welcome to visit our Web site *
8 * http://root.cern.ch *
9 * *
10 *******************************************
11
12CINT/ROOT C/C++ Interpreter version 5.14.79, Feb 24 2001
13Type ? for help. Commands must be C++ statements.
14Enclose multiple statements between { }.
15
16
17 --- Welcome to the ROOT general session ---
18
19 *** Start at Date : 06-jun-2001 Time : 14:39:40 ***
20
21
22Processing evtread.cc...
23
24******************************************************************************
25*Tree :T : Test tree for AliEvent output *
26*Entries : 5 : Total = 2273 bytes File Size = 2273 *
27* : : Tree compression factor = 1.00 *
28******************************************************************************
29*Br 0 :Events : Events *
30*Entries : 5 : Total Size= 0 bytes File Size = 0 *
31*Baskets : 0 : Basket Size= 32000 bytes Compression= 1.00 *
32*............................................................................*
33
34 *READ* nentries : 5
35
36 === Going for event number : 1
37
38 *AliEvent::Info* Run : 12345 Event : 1 Date : 06-jun-2001 Time : 14:39:24
39 *AliVertex::Info* Invmass : 0 Charge : 0 Momentum : 0 Ntracks : 0 Nvertices : 0
40 Contravariant vector in car coordinates : 0 0 0 0
41 ------------- Errors in car coordinates : 0 0 0 0
42 --- Lorentz invariant (v^i*v_i) : 0 error : 0
43 Position Vector in car coordinates : 0 0 0
44 Err. in car coordinates : 0 0 0
45
46 === Going for event number : 2
47
48 *AliEvent::Info* Run : 12345 Event : 2 Date : 06-jun-2001 Time : 14:39:25
49 *AliVertex::Info* Invmass : 9.02642 Charge : 22 Momentum : 1 Ntracks : 5 Nvertices : 1
50 Contravariant vector in car coordinates : 9.08164 1.13204e-016 4.67063e-017 -1
51 ------------- Errors in car coordinates : 0 0 0 0
52 --- Lorentz invariant (v^i*v_i) : 81.4762 error : 0
53 Position Vector in car coordinates : 0.01 0.02 0.03
54 Err. in car coordinates : 0 0 0
55 ---Track no. 1
56 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
57 Contravariant vector in car coordinates : 1.00907 0 0 1
58 ------------- Errors in car coordinates : 0 0 0 0
59 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
60 Begin-point : Vector in car coordinates : 0 0 0
61 Err. in car coordinates : 0 0 0
62 End-point : Vector in car coordinates : 0 0 0
63 Err. in car coordinates : 0 0 0
64 ---Track no. 2
65 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
66 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
67 ------------- Errors in car coordinates : 0 0 0 0
68 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
69 Begin-point : Vector in car coordinates : 0 0 0
70 Err. in car coordinates : 0 0 0
71 End-point : Vector in car coordinates : 0 0 0
72 Err. in car coordinates : 0 0 0
73 ---Track no. 3
74 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
75 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
76 ------------- Errors in car coordinates : 0 0 0 0
77 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
78 Begin-point : Vector in car coordinates : 0 0 0
79 Err. in car coordinates : 0 0 0
80 End-point : Vector in car coordinates : 0 0 0
81 Err. in car coordinates : 0 0 0
82 ---Level 1 sec. track no. 1
83 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
84 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
85 ------------- Errors in car coordinates : 0 0 0 0
86 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
87 ---Level 2 sec. track no. 1
88 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
89 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
90 ------------- Errors in car coordinates : 0 0 0 0
91 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
92 ---Level 2 sec. track no. 2
93 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
94 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
95 ------------- Errors in car coordinates : 0 0 0 0
96 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
97 ---Level 1 sec. track no. 2
98 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
99 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
100 ------------- Errors in car coordinates : 0 0 0 0
101 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
102 ---Level 2 sec. track no. 1
103 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
104 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
105 ------------- Errors in car coordinates : 0 0 0 0
106 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
107 ---Level 2 sec. track no. 2
108 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
109 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
110 ------------- Errors in car coordinates : 0 0 0 0
111 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
112 ---Track no. 4
113 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
114 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
115 ------------- Errors in car coordinates : 0 0 0 0
116 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
117 Begin-point : Vector in car coordinates : 0 0 0
118 Err. in car coordinates : 0 0 0
119 End-point : Vector in car coordinates : 0 0 0
120 Err. in car coordinates : 0 0 0
121 ---Track no. 5
122 *AliTrack::Info* Mass : 4.94526 error : 0 Charge : 12 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
123 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
124 ------------- Errors in car coordinates : 0 0 0 0
125 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
126 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
127 Err. in car coordinates : 0 0 0
128 End-point : Vector in car coordinates : 11 12 13
129 Err. in car coordinates : 0 0 0
130 ---Level 1 sec. vertex no. 1
131 *AliVertex::Info* Invmass : 4.94526 Charge : 12 Momentum : 1 Ntracks : 4 Nvertices : 1
132 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
133 ------------- Errors in car coordinates : 0 0 0 0
134 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
135 Position Vector in car coordinates : 11 12 13
136 Err. in car coordinates : 0 0 0
137 ---Track no. 1
138 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
139 Contravariant vector in car coordinates : 1.00907 0 0 1
140 ------------- Errors in car coordinates : 0 0 0 0
141 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
142 Begin-point : Vector in car coordinates : 0 0 0
143 Err. in car coordinates : 0 0 0
144 End-point : Vector in car coordinates : 0 0 0
145 Err. in car coordinates : 0 0 0
146 ---Track no. 2
147 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
148 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
149 ------------- Errors in car coordinates : 0 0 0 0
150 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
151 Begin-point : Vector in car coordinates : 0 0 0
152 Err. in car coordinates : 0 0 0
153 End-point : Vector in car coordinates : 0 0 0
154 Err. in car coordinates : 0 0 0
155 ---Track no. 3
156 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
157 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
158 ------------- Errors in car coordinates : 0 0 0 0
159 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
160 Begin-point : Vector in car coordinates : 0 0 0
161 Err. in car coordinates : 0 0 0
162 End-point : Vector in car coordinates : 0 0 0
163 Err. in car coordinates : 0 0 0
164 ---Track no. 4
165 *AliTrack::Info* Mass : 1.43976 error : 0 Charge : 5 Momentum : 1.41421 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
166 Contravariant vector in car coordinates : 2.01814 1 0 -1
167 ------------- Errors in car coordinates : 0 0 0 0
168 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
169 Begin-point : Vector in car coordinates : 11 12 13
170 Err. in car coordinates : 0 0 0
171 End-point : Vector in car coordinates : 21 22 23
172 Err. in car coordinates : 0 0 0
173 ---Level 2 sec. vertex no. 1
174 *AliVertex::Info* Invmass : 1.43976 Charge : 5 Momentum : 1.41421 Ntracks : 2 Nvertices : 0
175 Contravariant vector in car coordinates : 2.01814 1 0 -1
176 ------------- Errors in car coordinates : 0 0 0 0
177 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
178 Position Vector in car coordinates : 21 22 23
179 Err. in car coordinates : 0 0 0
180 ---Track no. 1
181 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
182 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
183 ------------- Errors in car coordinates : 0 0 0 0
184 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
185 Begin-point : Vector in car coordinates : 0 0 0
186 Err. in car coordinates : 0 0 0
187 End-point : Vector in car coordinates : 0 0 0
188 Err. in car coordinates : 0 0 0
189 ---Track no. 2
190 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
191 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
192 ------------- Errors in car coordinates : 0 0 0 0
193 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
194 Begin-point : Vector in car coordinates : 0 0 0
195 Err. in car coordinates : 0 0 0
196 End-point : Vector in car coordinates : 0 0 0
197 Err. in car coordinates : 0 0 0
198 ---Level 1 sec. track no. 1
199 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
200 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
201 ------------- Errors in car coordinates : 0 0 0 0
202 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
203 ---Level 2 sec. track no. 1
204 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
205 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
206 ------------- Errors in car coordinates : 0 0 0 0
207 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
208 ---Level 2 sec. track no. 2
209 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
210 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
211 ------------- Errors in car coordinates : 0 0 0 0
212 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
213 ---Level 1 sec. track no. 2
214 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
215 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
216 ------------- Errors in car coordinates : 0 0 0 0
217 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
218 ---Level 2 sec. track no. 1
219 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
220 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
221 ------------- Errors in car coordinates : 0 0 0 0
222 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
223 ---Level 2 sec. track no. 2
224 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
225 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
226 ------------- Errors in car coordinates : 0 0 0 0
227 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
228
229 === Going for event number : 3
230
231 *AliEvent::Info* Run : 12345 Event : 3 Date : 06-jun-2001 Time : 14:39:25
232 *AliVertex::Info* Invmass : 17.125 Charge : 42 Momentum : 1 Ntracks : 7 Nvertices : 3
233 Contravariant vector in car coordinates : 17.1542 1.09926e-016 5.39705e-017 -1
234 ------------- Errors in car coordinates : 0 0 0 0
235 --- Lorentz invariant (v^i*v_i) : 293.267 error : 0
236 Position Vector in car coordinates : 0.01 0.02 0.03
237 Err. in car coordinates : 0 0 0
238 ---Track no. 1
239 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
240 Contravariant vector in car coordinates : 1.00907 0 0 1
241 ------------- Errors in car coordinates : 0 0 0 0
242 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
243 Begin-point : Vector in car coordinates : 0 0 0
244 Err. in car coordinates : 0 0 0
245 End-point : Vector in car coordinates : 0 0 0
246 Err. in car coordinates : 0 0 0
247 ---Track no. 2
248 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
249 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
250 ------------- Errors in car coordinates : 0 0 0 0
251 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
252 Begin-point : Vector in car coordinates : 0 0 0
253 Err. in car coordinates : 0 0 0
254 End-point : Vector in car coordinates : 0 0 0
255 Err. in car coordinates : 0 0 0
256 ---Track no. 3
257 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
258 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
259 ------------- Errors in car coordinates : 0 0 0 0
260 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
261 Begin-point : Vector in car coordinates : 0 0 0
262 Err. in car coordinates : 0 0 0
263 End-point : Vector in car coordinates : 0 0 0
264 Err. in car coordinates : 0 0 0
265 ---Track no. 4
266 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
267 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
268 ------------- Errors in car coordinates : 0 0 0 0
269 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
270 Begin-point : Vector in car coordinates : 0 0 0
271 Err. in car coordinates : 0 0 0
272 End-point : Vector in car coordinates : 0 0 0
273 Err. in car coordinates : 0 0 0
274 ---Track no. 5
275 *AliTrack::Info* Mass : 4.03629 error : 0 Charge : 10 Momentum : 2.81597e-016 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
276 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
277 ------------- Errors in car coordinates : 0 0 0 0
278 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
279 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
280 Err. in car coordinates : 0 0 0
281 End-point : Vector in car coordinates : 1 2 3
282 Err. in car coordinates : 0 0 0
283 ---Track no. 6
284 *AliTrack::Info* Mass : 4.03629 error : 0 Charge : 10 Momentum : 2.81597e-016 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
285 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
286 ------------- Errors in car coordinates : 0 0 0 0
287 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
288 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
289 Err. in car coordinates : 0 0 0
290 End-point : Vector in car coordinates : 4 5 6
291 Err. in car coordinates : 0 0 0
292 ---Track no. 7
293 *AliTrack::Info* Mass : 4.94526 error : 0 Charge : 12 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
294 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
295 ------------- Errors in car coordinates : 0 0 0 0
296 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
297 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
298 Err. in car coordinates : 0 0 0
299 End-point : Vector in car coordinates : 11 12 13
300 Err. in car coordinates : 0 0 0
301 ---Level 1 sec. vertex no. 1
302 *AliVertex::Info* Invmass : 4.03629 Charge : 10 Momentum : 2.81597e-016 Ntracks : 4 Nvertices : 0
303 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
304 ------------- Errors in car coordinates : 0 0 0 0
305 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
306 Position Vector in car coordinates : 1 2 3
307 Err. in car coordinates : 0 0 0
308 ---Track no. 1
309 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
310 Contravariant vector in car coordinates : 1.00907 0 0 1
311 ------------- Errors in car coordinates : 0 0 0 0
312 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
313 Begin-point : Vector in car coordinates : 0 0 0
314 Err. in car coordinates : 0 0 0
315 End-point : Vector in car coordinates : 0 0 0
316 Err. in car coordinates : 0 0 0
317 ---Track no. 2
318 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
319 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
320 ------------- Errors in car coordinates : 0 0 0 0
321 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
322 Begin-point : Vector in car coordinates : 0 0 0
323 Err. in car coordinates : 0 0 0
324 End-point : Vector in car coordinates : 0 0 0
325 Err. in car coordinates : 0 0 0
326 ---Track no. 3
327 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
328 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
329 ------------- Errors in car coordinates : 0 0 0 0
330 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
331 Begin-point : Vector in car coordinates : 0 0 0
332 Err. in car coordinates : 0 0 0
333 End-point : Vector in car coordinates : 0 0 0
334 Err. in car coordinates : 0 0 0
335 ---Track no. 4
336 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
337 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
338 ------------- Errors in car coordinates : 0 0 0 0
339 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
340 Begin-point : Vector in car coordinates : 0 0 0
341 Err. in car coordinates : 0 0 0
342 End-point : Vector in car coordinates : 0 0 0
343 Err. in car coordinates : 0 0 0
344 ---Level 1 sec. vertex no. 2
345 *AliVertex::Info* Invmass : 4.03629 Charge : 10 Momentum : 2.81597e-016 Ntracks : 4 Nvertices : 0
346 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
347 ------------- Errors in car coordinates : 0 0 0 0
348 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
349 Position Vector in car coordinates : 4 5 6
350 Err. in car coordinates : 0 0 0
351 ---Track no. 1
352 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
353 Contravariant vector in car coordinates : 1.00907 0 0 1
354 ------------- Errors in car coordinates : 0 0 0 0
355 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
356 Begin-point : Vector in car coordinates : 0 0 0
357 Err. in car coordinates : 0 0 0
358 End-point : Vector in car coordinates : 0 0 0
359 Err. in car coordinates : 0 0 0
360 ---Track no. 2
361 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
362 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
363 ------------- Errors in car coordinates : 0 0 0 0
364 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
365 Begin-point : Vector in car coordinates : 0 0 0
366 Err. in car coordinates : 0 0 0
367 End-point : Vector in car coordinates : 0 0 0
368 Err. in car coordinates : 0 0 0
369 ---Track no. 3
370 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
371 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
372 ------------- Errors in car coordinates : 0 0 0 0
373 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
374 Begin-point : Vector in car coordinates : 0 0 0
375 Err. in car coordinates : 0 0 0
376 End-point : Vector in car coordinates : 0 0 0
377 Err. in car coordinates : 0 0 0
378 ---Track no. 4
379 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
380 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
381 ------------- Errors in car coordinates : 0 0 0 0
382 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
383 Begin-point : Vector in car coordinates : 0 0 0
384 Err. in car coordinates : 0 0 0
385 End-point : Vector in car coordinates : 0 0 0
386 Err. in car coordinates : 0 0 0
387 ---Level 1 sec. vertex no. 3
388 *AliVertex::Info* Invmass : 4.94526 Charge : 12 Momentum : 1 Ntracks : 4 Nvertices : 1
389 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
390 ------------- Errors in car coordinates : 0 0 0 0
391 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
392 Position Vector in car coordinates : 11 12 13
393 Err. in car coordinates : 0 0 0
394 ---Track no. 1
395 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
396 Contravariant vector in car coordinates : 1.00907 0 0 1
397 ------------- Errors in car coordinates : 0 0 0 0
398 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
399 Begin-point : Vector in car coordinates : 0 0 0
400 Err. in car coordinates : 0 0 0
401 End-point : Vector in car coordinates : 0 0 0
402 Err. in car coordinates : 0 0 0
403 ---Track no. 2
404 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
405 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
406 ------------- Errors in car coordinates : 0 0 0 0
407 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
408 Begin-point : Vector in car coordinates : 0 0 0
409 Err. in car coordinates : 0 0 0
410 End-point : Vector in car coordinates : 0 0 0
411 Err. in car coordinates : 0 0 0
412 ---Track no. 3
413 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
414 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
415 ------------- Errors in car coordinates : 0 0 0 0
416 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
417 Begin-point : Vector in car coordinates : 0 0 0
418 Err. in car coordinates : 0 0 0
419 End-point : Vector in car coordinates : 0 0 0
420 Err. in car coordinates : 0 0 0
421 ---Track no. 4
422 *AliTrack::Info* Mass : 1.43976 error : 0 Charge : 5 Momentum : 1.41421 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
423 Contravariant vector in car coordinates : 2.01814 1 0 -1
424 ------------- Errors in car coordinates : 0 0 0 0
425 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
426 Begin-point : Vector in car coordinates : 11 12 13
427 Err. in car coordinates : 0 0 0
428 End-point : Vector in car coordinates : 21 22 23
429 Err. in car coordinates : 0 0 0
430 ---Level 2 sec. vertex no. 1
431 *AliVertex::Info* Invmass : 1.43976 Charge : 5 Momentum : 1.41421 Ntracks : 2 Nvertices : 0
432 Contravariant vector in car coordinates : 2.01814 1 0 -1
433 ------------- Errors in car coordinates : 0 0 0 0
434 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
435 Position Vector in car coordinates : 21 22 23
436 Err. in car coordinates : 0 0 0
437 ---Track no. 1
438 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
439 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
440 ------------- Errors in car coordinates : 0 0 0 0
441 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
442 Begin-point : Vector in car coordinates : 0 0 0
443 Err. in car coordinates : 0 0 0
444 End-point : Vector in car coordinates : 0 0 0
445 Err. in car coordinates : 0 0 0
446 ---Track no. 2
447 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
448 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
449 ------------- Errors in car coordinates : 0 0 0 0
450 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
451 Begin-point : Vector in car coordinates : 0 0 0
452 Err. in car coordinates : 0 0 0
453 End-point : Vector in car coordinates : 0 0 0
454 Err. in car coordinates : 0 0 0
455
456 === Going for event number : 4
457
458 *AliEvent::Info* Run : 12345 Event : 4 Date : 06-jun-2001 Time : 14:39:25
459 *AliVertex::Info* Invmass : 0 Charge : 0 Momentum : 0 Ntracks : 0 Nvertices : 0
460 Contravariant vector in car coordinates : 0 0 0 0
461 ------------- Errors in car coordinates : 0 0 0 0
462 --- Lorentz invariant (v^i*v_i) : 0 error : 0
463 Position Vector in car coordinates : 0 0 0
464 Err. in car coordinates : 0 0 0
465
466 === Going for event number : 5
467
468 *AliEvent::Info* Run : 12345 Event : 5 Date : 06-jun-2001 Time : 14:39:25
469 *AliVertex::Info* Invmass : 17.125 Charge : 42 Momentum : 1 Ntracks : 7 Nvertices : 3
470 Contravariant vector in car coordinates : 17.1542 1.09926e-016 5.39705e-017 -1
471 ------------- Errors in car coordinates : 0 0 0 0
472 --- Lorentz invariant (v^i*v_i) : 293.267 error : 0
473 Position Vector in car coordinates : 0.01 0.02 0.03
474 Err. in car coordinates : 0 0 0
475 ---Track no. 1
476 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
477 Contravariant vector in car coordinates : 1.00907 0 0 1
478 ------------- Errors in car coordinates : 0 0 0 0
479 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
480 Begin-point : Vector in car coordinates : 0 0 0
481 Err. in car coordinates : 0 0 0
482 End-point : Vector in car coordinates : 0 0 0
483 Err. in car coordinates : 0 0 0
484 ---Track no. 2
485 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
486 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
487 ------------- Errors in car coordinates : 0 0 0 0
488 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
489 Begin-point : Vector in car coordinates : 0 0 0
490 Err. in car coordinates : 0 0 0
491 End-point : Vector in car coordinates : 0 0 0
492 Err. in car coordinates : 0 0 0
493 ---Track no. 3
494 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
495 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
496 ------------- Errors in car coordinates : 0 0 0 0
497 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
498 Begin-point : Vector in car coordinates : 0 0 0
499 Err. in car coordinates : 0 0 0
500 End-point : Vector in car coordinates : 0 0 0
501 Err. in car coordinates : 0 0 0
502 ---Level 1 sec. track no. 1
503 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
504 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
505 ------------- Errors in car coordinates : 0 0 0 0
506 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
507 ---Level 2 sec. track no. 1
508 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
509 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
510 ------------- Errors in car coordinates : 0 0 0 0
511 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
512 ---Level 2 sec. track no. 2
513 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
514 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
515 ------------- Errors in car coordinates : 0 0 0 0
516 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
517 ---Level 1 sec. track no. 2
518 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
519 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
520 ------------- Errors in car coordinates : 0 0 0 0
521 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
522 ---Level 2 sec. track no. 1
523 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
524 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
525 ------------- Errors in car coordinates : 0 0 0 0
526 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
527 ---Level 2 sec. track no. 2
528 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
529 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
530 ------------- Errors in car coordinates : 0 0 0 0
531 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
532 ---Track no. 4
533 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
534 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
535 ------------- Errors in car coordinates : 0 0 0 0
536 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
537 Begin-point : Vector in car coordinates : 0 0 0
538 Err. in car coordinates : 0 0 0
539 End-point : Vector in car coordinates : 0 0 0
540 Err. in car coordinates : 0 0 0
541 ---Track no. 5
542 *AliTrack::Info* Mass : 4.03629 error : 0 Charge : 10 Momentum : 2.81597e-016 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
543 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
544 ------------- Errors in car coordinates : 0 0 0 0
545 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
546 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
547 Err. in car coordinates : 0 0 0
548 End-point : Vector in car coordinates : 1 2 3
549 Err. in car coordinates : 0 0 0
550 ---Track no. 6
551 *AliTrack::Info* Mass : 4.03629 error : 0 Charge : 10 Momentum : 2.81597e-016 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
552 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
553 ------------- Errors in car coordinates : 0 0 0 0
554 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
555 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
556 Err. in car coordinates : 0 0 0
557 End-point : Vector in car coordinates : 4 5 6
558 Err. in car coordinates : 0 0 0
559 ---Track no. 7
560 *AliTrack::Info* Mass : 4.94526 error : 0 Charge : 12 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
561 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
562 ------------- Errors in car coordinates : 0 0 0 0
563 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
564 Begin-point : Vector in car coordinates : 0.01 0.02 0.03
565 Err. in car coordinates : 0 0 0
566 End-point : Vector in car coordinates : 11 12 13
567 Err. in car coordinates : 0 0 0
568 ---Level 1 sec. vertex no. 1
569 *AliVertex::Info* Invmass : 4.03629 Charge : 10 Momentum : 2.81597e-016 Ntracks : 4 Nvertices : 0
570 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
571 ------------- Errors in car coordinates : 0 0 0 0
572 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
573 Position Vector in car coordinates : 1 2 3
574 Err. in car coordinates : 0 0 0
575 ---Track no. 1
576 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
577 Contravariant vector in car coordinates : 1.00907 0 0 1
578 ------------- Errors in car coordinates : 0 0 0 0
579 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
580 Begin-point : Vector in car coordinates : 0 0 0
581 Err. in car coordinates : 0 0 0
582 End-point : Vector in car coordinates : 0 0 0
583 Err. in car coordinates : 0 0 0
584 ---Track no. 2
585 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
586 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
587 ------------- Errors in car coordinates : 0 0 0 0
588 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
589 Begin-point : Vector in car coordinates : 0 0 0
590 Err. in car coordinates : 0 0 0
591 End-point : Vector in car coordinates : 0 0 0
592 Err. in car coordinates : 0 0 0
593 ---Track no. 3
594 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
595 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
596 ------------- Errors in car coordinates : 0 0 0 0
597 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
598 Begin-point : Vector in car coordinates : 0 0 0
599 Err. in car coordinates : 0 0 0
600 End-point : Vector in car coordinates : 0 0 0
601 Err. in car coordinates : 0 0 0
602 ---Level 1 sec. track no. 1
603 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
604 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
605 ------------- Errors in car coordinates : 0 0 0 0
606 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
607 ---Level 2 sec. track no. 1
608 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
609 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
610 ------------- Errors in car coordinates : 0 0 0 0
611 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
612 ---Level 2 sec. track no. 2
613 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
614 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
615 ------------- Errors in car coordinates : 0 0 0 0
616 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
617 ---Level 1 sec. track no. 2
618 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
619 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
620 ------------- Errors in car coordinates : 0 0 0 0
621 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
622 ---Level 2 sec. track no. 1
623 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
624 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
625 ------------- Errors in car coordinates : 0 0 0 0
626 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
627 ---Level 2 sec. track no. 2
628 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
629 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
630 ------------- Errors in car coordinates : 0 0 0 0
631 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
632 ---Track no. 4
633 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
634 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
635 ------------- Errors in car coordinates : 0 0 0 0
636 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
637 Begin-point : Vector in car coordinates : 0 0 0
638 Err. in car coordinates : 0 0 0
639 End-point : Vector in car coordinates : 0 0 0
640 Err. in car coordinates : 0 0 0
641 ---Level 1 sec. vertex no. 2
642 *AliVertex::Info* Invmass : 4.03629 Charge : 10 Momentum : 2.81597e-016 Ntracks : 4 Nvertices : 0
643 Contravariant vector in car coordinates : 4.03629 2.22045e-016 1.22461e-016 1.22461e-016
644 ------------- Errors in car coordinates : 0 0 0 0
645 --- Lorentz invariant (v^i*v_i) : 16.2916 error : 0
646 Position Vector in car coordinates : 4 5 6
647 Err. in car coordinates : 0 0 0
648 ---Track no. 1
649 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
650 Contravariant vector in car coordinates : 1.00907 0 0 1
651 ------------- Errors in car coordinates : 0 0 0 0
652 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
653 Begin-point : Vector in car coordinates : 0 0 0
654 Err. in car coordinates : 0 0 0
655 End-point : Vector in car coordinates : 0 0 0
656 Err. in car coordinates : 0 0 0
657 ---Track no. 2
658 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
659 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
660 ------------- Errors in car coordinates : 0 0 0 0
661 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
662 Begin-point : Vector in car coordinates : 0 0 0
663 Err. in car coordinates : 0 0 0
664 End-point : Vector in car coordinates : 0 0 0
665 Err. in car coordinates : 0 0 0
666 ---Track no. 3
667 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
668 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
669 ------------- Errors in car coordinates : 0 0 0 0
670 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
671 Begin-point : Vector in car coordinates : 0 0 0
672 Err. in car coordinates : 0 0 0
673 End-point : Vector in car coordinates : 0 0 0
674 Err. in car coordinates : 0 0 0
675 ---Level 1 sec. track no. 1
676 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
677 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
678 ------------- Errors in car coordinates : 0 0 0 0
679 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
680 ---Level 2 sec. track no. 1
681 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
682 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
683 ------------- Errors in car coordinates : 0 0 0 0
684 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
685 ---Level 2 sec. track no. 2
686 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
687 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
688 ------------- Errors in car coordinates : 0 0 0 0
689 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
690 ---Level 1 sec. track no. 2
691 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
692 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
693 ------------- Errors in car coordinates : 0 0 0 0
694 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
695 ---Level 2 sec. track no. 1
696 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
697 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
698 ------------- Errors in car coordinates : 0 0 0 0
699 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
700 ---Level 2 sec. track no. 2
701 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
702 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
703 ------------- Errors in car coordinates : 0 0 0 0
704 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
705 ---Track no. 4
706 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
707 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
708 ------------- Errors in car coordinates : 0 0 0 0
709 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
710 Begin-point : Vector in car coordinates : 0 0 0
711 Err. in car coordinates : 0 0 0
712 End-point : Vector in car coordinates : 0 0 0
713 Err. in car coordinates : 0 0 0
714 ---Level 1 sec. vertex no. 3
715 *AliVertex::Info* Invmass : 4.94526 Charge : 12 Momentum : 1 Ntracks : 4 Nvertices : 1
716 Contravariant vector in car coordinates : 5.04536 1.20968e-016 1.90616e-017 -1
717 ------------- Errors in car coordinates : 0 0 0 0
718 --- Lorentz invariant (v^i*v_i) : 24.4556 error : 0
719 Position Vector in car coordinates : 11 12 13
720 Err. in car coordinates : 0 0 0
721 ---Track no. 1
722 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 1 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
723 Contravariant vector in car coordinates : 1.00907 0 0 1
724 ------------- Errors in car coordinates : 0 0 0 0
725 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
726 Begin-point : Vector in car coordinates : 0 0 0
727 Err. in car coordinates : 0 0 0
728 End-point : Vector in car coordinates : 0 0 0
729 Err. in car coordinates : 0 0 0
730 ---Track no. 2
731 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
732 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
733 ------------- Errors in car coordinates : 0 0 0 0
734 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
735 Begin-point : Vector in car coordinates : 0 0 0
736 Err. in car coordinates : 0 0 0
737 End-point : Vector in car coordinates : 0 0 0
738 Err. in car coordinates : 0 0 0
739 ---Track no. 3
740 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 4 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
741 Contravariant vector in car coordinates : 1.00907 -1 1.22461e-016 6.12303e-017
742 ------------- Errors in car coordinates : 0 0 0 0
743 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
744 Begin-point : Vector in car coordinates : 0 0 0
745 Err. in car coordinates : 0 0 0
746 End-point : Vector in car coordinates : 0 0 0
747 Err. in car coordinates : 0 0 0
748 ---Track no. 4
749 *AliTrack::Info* Mass : 1.43976 error : 0 Charge : 5 Momentum : 1.41421 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
750 Contravariant vector in car coordinates : 2.01814 1 0 -1
751 ------------- Errors in car coordinates : 0 0 0 0
752 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
753 Begin-point : Vector in car coordinates : 11 12 13
754 Err. in car coordinates : 0 0 0
755 End-point : Vector in car coordinates : 21 22 23
756 Err. in car coordinates : 0 0 0
757 ---Level 2 sec. vertex no. 1
758 *AliVertex::Info* Invmass : 1.43976 Charge : 5 Momentum : 1.41421 Ntracks : 2 Nvertices : 0
759 Contravariant vector in car coordinates : 2.01814 1 0 -1
760 ------------- Errors in car coordinates : 0 0 0 0
761 --- Lorentz invariant (v^i*v_i) : 2.0729 error : 0
762 Position Vector in car coordinates : 21 22 23
763 Err. in car coordinates : 0 0 0
764 ---Track no. 1
765 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 2 Momentum : 1 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
766 Contravariant vector in car coordinates : 1.00907 1.22461e-016 0 -1
767 ------------- Errors in car coordinates : 0 0 0 0
768 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
769 Begin-point : Vector in car coordinates : 0 0 0
770 Err. in car coordinates : 0 0 0
771 End-point : Vector in car coordinates : 0 0 0
772 Err. in car coordinates : 0 0 0
773 ---Track no. 2
774 *AliTrack::Info* Mass : 0.135 error : 0 Charge : 3 Momentum : 1 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
775 Contravariant vector in car coordinates : 1.00907 1 0 6.12303e-017
776 ------------- Errors in car coordinates : 0 0 0 0
777 --- Lorentz invariant (v^i*v_i) : 0.018225 error : 0
778 Begin-point : Vector in car coordinates : 0 0 0
779 Err. in car coordinates : 0 0 0
780 End-point : Vector in car coordinates : 0 0 0
781 Err. in car coordinates : 0 0 0
782 ---Level 1 sec. track no. 1
783 *AliTrack::Info* Mass : 0.01 error : 0 Charge : 0 Momentum : 0.49613 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
784 Contravariant vector in car coordinates : 0.496231 0.49177 0 0.0656314
785 ------------- Errors in car coordinates : 0 0 0 0
786 --- Lorentz invariant (v^i*v_i) : 0.0001 error : 0
787 ---Level 2 sec. track no. 1
788 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.271817 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
789 Contravariant vector in car coordinates : 0.271819 0.268766 0 0.0406152
790 ------------- Errors in car coordinates : 0 0 0 0
791 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
792 ---Level 2 sec. track no. 2
793 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.224403 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
794 Contravariant vector in car coordinates : 0.224411 0.223004 0 0.0250162
795 ------------- Errors in car coordinates : 0 0 0 0
796 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
797 ---Level 1 sec. track no. 2
798 *AliTrack::Info* Mass : 0.02 error : 0 Charge : 0 Momentum : 0.512451 Nmass hyp. : 0 Ntracks : 2 Nsignals : 0
799 Contravariant vector in car coordinates : 0.512841 0.50823 0 -0.0656314
800 ------------- Errors in car coordinates : 0 0 0 0
801 --- Lorentz invariant (v^i*v_i) : 0.0004 error : 0
802 ---Level 2 sec. track no. 1
803 *AliTrack::Info* Mass : 0.001 error : 0 Charge : 0 Momentum : 0.222091 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
804 Contravariant vector in car coordinates : 0.222093 0.221302 0 -0.0187038
805 ------------- Errors in car coordinates : 0 0 0 0
806 --- Lorentz invariant (v^i*v_i) : 1e-006 error : 0
807 ---Level 2 sec. track no. 2
808 *AliTrack::Info* Mass : 0.002 error : 0 Charge : 0 Momentum : 0.290741 Nmass hyp. : 0 Ntracks : 0 Nsignals : 0
809 Contravariant vector in car coordinates : 0.290747 0.286928 0 -0.0469276
810 ------------- Errors in car coordinates : 0 0 0 0
811 --- Lorentz invariant (v^i*v_i) : 4e-006 error : 0
812
813
814 --- ROOT session ended ---
815
816 *** Started at Date : 06-jun-2001 Time : 14:39:40 ***
817
818 *** Stopped at Date : 06-jun-2001 Time : 14:39:41 ***
819