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a9e2aefa | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | /* | |
16 | $Log$ | |
94de3818 | 17 | Revision 1.2 2000/06/15 07:58:49 morsch |
18 | Code from MUON-dev joined | |
19 | ||
a9e2aefa | 20 | Revision 1.1.2.7 2000/06/09 22:06:29 morsch |
21 | Some coding rule violations corrected. Will soon be obsolete. | |
22 | ||
23 | Revision 1.1.2.6 2000/05/02 07:15:29 morsch | |
24 | Put back TH1.h and TH2.h includes. | |
25 | ||
26 | Revision 1.1.2.5 2000/02/17 18:12:43 morsch | |
27 | Corrections in trackf_read_spoint causing segmentation violations in previous version (I. Chevrot) | |
28 | New histos (I. Chevrot) | |
29 | ||
30 | Revision 1.1.2.4 2000/02/15 18:01:08 morsch | |
31 | Log messages | |
32 | ||
33 | Revision 1.1.2.3 2000/02/15 17:59:01 morsch | |
34 | Log message added | |
35 | ||
36 | Revision 1.1.2.2 2000/02/15 18:54:56 morsch | |
37 | Reference between track contributing to reconstructed hit and particle corrected | |
38 | */ | |
39 | ||
40 | #include "AliCallf77.h" | |
41 | #include "AliMUONTrackReconstructor.h" | |
42 | #include "AliRun.h" | |
43 | #include "AliMUON.h" | |
44 | #include "AliMC.h" | |
45 | ||
46 | #include "AliMUONHit.h" | |
47 | #include "AliMUONPadHit.h" | |
48 | #include "AliMUONDigit.h" | |
49 | #include "AliMUONRawCluster.h" | |
50 | #include "AliMUONReconstHit.h" | |
51 | ||
52 | #include "AliPDG.h" | |
53 | ||
54 | #include <TRandom.h> | |
55 | #include <TFile.h> | |
56 | #include <TH1.h> | |
57 | #include <TH2.h> | |
58 | #include <TTree.h> | |
59 | #include <TParticle.h> | |
60 | #include <TMinuit.h> | |
61 | #include <iostream.h> | |
62 | ||
63 | #ifndef WIN32 | |
64 | # define reco_init reco_init_ | |
65 | # define cutpxz cutpxz_ | |
66 | # define sigmacut sigmacut_ | |
67 | # define xpreci xpreci_ | |
68 | # define ypreci ypreci_ | |
69 | # define reconstmuon reconstmuon_ | |
70 | # define reconstmuon2 reconstmuon2_ | |
71 | # define trackf_read_geant trackf_read_geant_ | |
72 | # define trackf_read_fit trackf_read_fit_ | |
73 | # define trackf_read_spoint trackf_read_spoint_ | |
74 | # define chfill chfill_ | |
75 | # define chfill2 chfill2_ | |
76 | # define chf1 chf1_ | |
77 | # define chfnt chfnt_ | |
78 | # define hist_create hist_create_ | |
79 | # define hist_closed hist_closed_ | |
80 | # define rndm rndm_ | |
81 | # define fcn fcn_ | |
82 | # define trackf_fit trackf_fit_ | |
83 | # define prec_fit prec_fit_ | |
84 | # define fcnfit fcnfit_ | |
85 | # define reco_term reco_term_ | |
86 | #else | |
87 | # define reco_init RECO_INIT | |
88 | # define cutpxz CUTPXZ | |
89 | # define sigmacut SIGMACUT | |
90 | # define xpreci XPRECI | |
91 | # define ypreci YPRECI | |
92 | # define reconstmuon RECONSTMUON | |
93 | # define reconstmuon2 RECONSTMUON2 | |
94 | # define trackf_read_geant TRACKF_READ_GEANT | |
95 | # define trackf_read_fit TRACKF_READ_FIT | |
96 | # define trackf_read_spoint TRACKF_READ_SPOINT | |
97 | # define chfill CHFILL | |
98 | # define chfill2 CHFILL2 | |
99 | # define chf1 CHF1 | |
100 | # define chfnt CHFNT | |
101 | # define hist_create HIST_CREATE | |
102 | # define hist_closed HIST_CLOSED | |
103 | # define rndm RNDM | |
104 | # define fcn FCN | |
105 | # define trackf_fit TRACKF_FIT | |
106 | # define prec_fit PREC_FIT | |
107 | # define fcnfit FCNFIT | |
108 | # define reco_term RECO_TERM | |
109 | #endif | |
110 | ||
111 | extern "C" | |
112 | { | |
113 | void type_of_call reco_init(Double_t &, Double_t &, Double_t &); | |
114 | void type_of_call reco_term(); | |
115 | void type_of_call cutpxz(Double_t &); | |
116 | void type_of_call sigmacut(Double_t &); | |
117 | void type_of_call xpreci(Double_t &); | |
118 | void type_of_call ypreci(Double_t &); | |
119 | void type_of_call reconstmuon(Int_t &, Int_t &, Int_t &, Int_t &, Int_t &); | |
120 | void type_of_call reconstmuon2(Int_t &, Int_t &, Int_t &); | |
121 | void type_of_call trackf_read_fit(Int_t &, Int_t &, Int_t &, Int_t *, Double_t *, Double_t *); | |
122 | void type_of_call trackf_read_geant(Int_t *, Double_t *, Double_t *, Double_t *, Int_t *, Int_t *, Double_t *, Double_t *, Double_t *, Double_t *,Int_t &, Double_t *, Double_t *, Double_t *, Int_t &, Int_t &, Double_t *, Double_t *, Double_t *, Double_t *); | |
123 | void type_of_call trackf_read_spoint(Int_t *, Double_t *, Double_t *, Double_t *, Int_t *, Int_t *, Double_t *, Double_t *, Double_t *, Double_t *,Int_t &, Double_t *, Double_t *, Double_t *, Int_t &, Int_t &, Double_t *, Double_t *, Double_t *, Double_t *); | |
124 | void type_of_call chfill(Int_t &, Float_t &, Float_t &, Float_t &); | |
125 | void type_of_call chfill2(Int_t &, Float_t &, Float_t &, Float_t &); | |
126 | void type_of_call chf1(Int_t &, Float_t &, Float_t &); | |
127 | void type_of_call chfnt(Int_t &, Int_t &, Int_t *, Int_t *, Float_t *, Float_t *, Float_t *, Float_t *, Float_t *, Float_t *, Float_t *, Float_t *); | |
128 | void type_of_call hist_create(); | |
129 | void type_of_call hist_closed(); | |
130 | void type_of_call fcnf(Int_t &, Double_t *, Double_t &, Double_t *, Int_t); | |
131 | void type_of_call fcn(Int_t &, Double_t *, Double_t &, Double_t *, Int_t &, Int_t &); | |
132 | void type_of_call trackf_fit(Int_t &, Double_t *, Double_t *, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &); | |
133 | void type_of_call prec_fit(Double_t &, Double_t &, Double_t &, Double_t &, Double_t&, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &); | |
134 | void type_of_call fcnfitf(Int_t &, Double_t *, Double_t &, Double_t *, Int_t); | |
135 | void type_of_call fcnfit(Int_t &, Double_t *, Double_t &, Double_t *, Int_t &, Int_t &); | |
136 | Float_t type_of_call rndm() {return gRandom->Rndm();} | |
137 | void type_of_call fit_trace(Float_t &, Float_t &, Float_t &, Float_t &, Float_t &, Float_t &, Int_t &, Int_t &, Int_t &, Int_t &); | |
138 | } | |
139 | ||
140 | static TTree *pNtupleGlobal; | |
141 | static TFile *pHfileGlobal; | |
142 | static TTree *treeK1; | |
143 | static TTree *TrH1; | |
144 | static TClonesArray *fHits2; //List of hits for one track only | |
145 | static TClonesArray *fParticles2; //List of particles in the Kine tree | |
146 | ||
147 | ||
148 | // variables of the tracking ntuple | |
149 | struct { | |
150 | Int_t ievr; // number of event | |
151 | Int_t ntrackr; // number of tracks per event | |
152 | Int_t istatr[500]; // 1 = good muon, 2 = ghost, 0 = something else | |
153 | Int_t isignr[500]; // sign of the track | |
154 | Float_t pxr[500]; // x momentum of the reconstructed track | |
155 | Float_t pyr[500]; // y momentum of the reconstructed track | |
156 | Float_t pzr[500]; // z momentum of the reconstructed track | |
157 | Float_t zvr[500]; // z vertex | |
158 | Float_t chi2r[500]; // chi2 of the fit of the track with the field map | |
159 | Float_t pxv[500]; // x momentum at vertex | |
160 | Float_t pyv[500]; // y momentum at vertex | |
161 | Float_t pzv[500]; // z momentum at vertex | |
162 | } NtupleSt; | |
163 | ||
164 | ClassImp(AliMUONTrackReconstructor) | |
165 | ||
166 | //___________________________________________________ | |
167 | AliMUONTrackReconstructor::AliMUONTrackReconstructor() | |
168 | { | |
169 | fSPxzCut = 3.0; | |
170 | fSSigmaCut = 4.0; | |
171 | fSXPrec = 0.01; | |
172 | fSYPrec = 0.144; | |
173 | } | |
174 | ||
175 | //_____________________________________________________________________________ | |
176 | void AliMUONTrackReconstructor::Reconst2(Int_t &ifit, Int_t &idebug, Int_t &nev) | |
177 | { | |
178 | reconstmuon2(ifit,idebug,nev); | |
179 | } | |
180 | ||
181 | //_____________________________________________________________________________ | |
182 | void AliMUONTrackReconstructor::Reconst(Int_t &ifit, Int_t &idebug, Int_t bgd_ev, Int_t &nev, Int_t &idres, Int_t &ireadgeant, Option_t *option,Text_t *filename) | |
183 | { | |
184 | // | |
185 | // open kine and hits tree of background file for reconstruction of geant hits | |
186 | // call tracking fortran program | |
187 | static Bool_t first=kTRUE; | |
188 | static TFile *pFile; | |
189 | char *addBackground = strstr(option,"Add"); | |
190 | ||
191 | if (addBackground ) { // only in case of background with geant hits | |
192 | if(first) { | |
193 | fFileName=filename; | |
194 | cout<<"filename "<<fFileName<<endl; | |
195 | pFile=new TFile(fFileName); | |
196 | cout<<"I have opened "<<fFileName<<" file "<<endl; | |
197 | fHits2 = new TClonesArray("AliMUONHit",1000); | |
198 | fParticles2 = new TClonesArray("TParticle",1000); | |
199 | first=kFALSE; | |
200 | } | |
201 | pFile->cd(); | |
202 | if(fHits2) fHits2->Clear(); | |
203 | if(fParticles2) fParticles2->Clear(); | |
204 | if(TrH1) delete TrH1; | |
205 | TrH1=0; | |
206 | if(treeK1) delete treeK1; | |
207 | treeK1=0; | |
208 | // Get Hits Tree header from file | |
209 | char treeName[20]; | |
210 | sprintf(treeName,"TreeH%d",bgd_ev); | |
211 | TrH1 = (TTree*)gDirectory->Get(treeName); | |
212 | // printf("TrH1 %p of treename %s for event %d \n",TrH1,treeName,bgd_ev); | |
213 | if (!TrH1) { | |
214 | printf("ERROR: cannot find Hits Tree for event:%d\n",bgd_ev); | |
215 | } | |
216 | // set branch addresses | |
217 | TBranch *branch; | |
218 | char branchname[30]; | |
219 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
220 | sprintf(branchname,"%s",pMUON->GetName()); | |
221 | if (TrH1 && fHits2) { | |
222 | branch = TrH1->GetBranch(branchname); | |
223 | if (branch) branch->SetAddress(&fHits2); | |
224 | } | |
225 | TrH1->GetEntries(); | |
226 | // get the Kine tree | |
227 | sprintf(treeName,"TreeK%d",bgd_ev); | |
228 | treeK1 = (TTree*)gDirectory->Get(treeName); | |
229 | if (!treeK1) { | |
230 | printf("ERROR: cannot find Kine Tree for event:%d\n",bgd_ev); | |
231 | } | |
232 | // set branch addresses | |
233 | if (treeK1) | |
234 | treeK1->SetBranchAddress("Particles", &fParticles2); | |
235 | treeK1->GetEvent(0); | |
236 | ||
237 | // get back to the first file | |
238 | TTree *treeK = gAlice->TreeK(); | |
239 | TFile *file1 = 0; | |
240 | if (treeK) file1 = treeK->GetCurrentFile(); | |
241 | file1->cd(); | |
242 | ||
243 | } // end if addBackground | |
244 | ||
245 | // call tracking fortran program | |
246 | reconstmuon(ifit,idebug,nev,idres,ireadgeant); | |
247 | } | |
248 | ||
249 | //________________________________________________________________________________ | |
250 | void AliMUONTrackReconstructor::Init(Double_t &seff, Double_t &sb0, Double_t &sbl3) | |
251 | { | |
252 | // | |
253 | // introduce in fortran program somme parameters and cuts for tracking | |
254 | // create output file "reconst.root" (histos + ntuple) | |
255 | cutpxz(fSPxzCut); // Pxz cut (GeV/c) to begin the track finding | |
256 | sigmacut(fSSigmaCut); // Number of sigmas delimiting the searching areas | |
257 | xpreci(fSXPrec); // Chamber precision in X (cm) | |
258 | ypreci(fSYPrec); // Chamber precision in Y (cm) | |
259 | reco_init(seff,sb0,sbl3); | |
260 | } | |
261 | ||
262 | //__________________________________________ | |
263 | void AliMUONTrackReconstructor::FinishEvent() | |
264 | { | |
265 | TTree *treeK = gAlice->TreeK(); | |
266 | TFile *file1 = 0; | |
267 | if (treeK) file1 = treeK->GetCurrentFile(); | |
268 | file1->cd(); | |
269 | } | |
270 | ||
271 | //_____________________________________ | |
272 | void AliMUONTrackReconstructor::Close() | |
273 | { | |
274 | // | |
275 | // write histos and ntuple to "reconst.root" file | |
276 | reco_term(); | |
277 | } | |
278 | ||
279 | //________________________________________________________ | |
280 | void chfill(Int_t &id, Float_t &x, Float_t &y, Float_t &w) | |
281 | { | |
282 | // | |
283 | // fill histo like hfill in fortran | |
284 | char name[5]; | |
285 | sprintf(name,"h%d",id); | |
286 | TH1F *h1 = (TH1F*) gDirectory->Get(name); | |
287 | h1->Fill(x); | |
288 | } | |
289 | ||
290 | //_________________________________________________________ | |
291 | void chfill2(Int_t &id, Float_t &x, Float_t &y, Float_t &w) | |
292 | { | |
293 | // | |
294 | // fill histo like hfill2 in fortran | |
295 | char name[5]; | |
296 | sprintf(name,"h%d",id); | |
297 | TH2F *h2 = (TH2F*) gDirectory->Get(name); | |
298 | h2->Fill(x,y,w); | |
299 | } | |
300 | ||
301 | //__________________________________________ | |
302 | void chf1(Int_t &id, Float_t &x, Float_t &w) | |
303 | { | |
304 | // | |
305 | // fill histo like hf1 in fortran | |
306 | char name[5]; | |
307 | sprintf(name,"h%d",id); | |
308 | TH1F *h1 = (TH1F*) gDirectory->Get(name); | |
309 | h1->Fill(x,w); | |
310 | } | |
311 | ||
312 | //_________________ | |
313 | void hist_create() | |
314 | { | |
315 | // | |
316 | // Create an output file ("reconst.root") | |
317 | // Create some histograms and an ntuple | |
318 | ||
319 | pHfileGlobal = new TFile("reconst.root","RECREATE","Ntuple - reconstruction"); | |
320 | ||
321 | pNtupleGlobal = new TTree("ntuple","Reconst ntuple"); | |
322 | pNtupleGlobal->Branch("ievr",&NtupleSt.ievr,"ievr/I"); | |
323 | pNtupleGlobal->Branch("ntrackr",&NtupleSt.ntrackr,"ntrackr/I"); | |
324 | pNtupleGlobal->Branch("istatr",&NtupleSt.istatr[0],"istatr[500]/I"); | |
325 | pNtupleGlobal->Branch("isignr",&NtupleSt.isignr[0],"isignr[500]/I"); | |
326 | pNtupleGlobal->Branch("pxr",&NtupleSt.pxr[0],"pxr[500]/F"); | |
327 | pNtupleGlobal->Branch("pyr",&NtupleSt.pyr[0],"pyr[500]/F"); | |
328 | pNtupleGlobal->Branch("pzr",&NtupleSt.pzr[0],"pzr[500]/F"); | |
329 | pNtupleGlobal->Branch("zvr",&NtupleSt.zvr[0],"zvr[500]/F"); | |
330 | pNtupleGlobal->Branch("chi2r",&NtupleSt.chi2r[0],"chi2r[500]/F"); | |
331 | pNtupleGlobal->Branch("pxv",&NtupleSt.pxv[0],"pxv[500]/F"); | |
332 | pNtupleGlobal->Branch("pyv",&NtupleSt.pyv[0],"pyv[500]/F"); | |
333 | pNtupleGlobal->Branch("pzv",&NtupleSt.pzv[0],"pzv[500]/F"); | |
334 | ||
335 | // test aliroot | |
336 | ||
337 | new TH1F("h100","particule id du hit geant",20,0.,20.); | |
338 | new TH1F("h101","position en x du hit geant",100,-200.,200.); | |
339 | new TH1F("h102","position en y du hit geant",100,-200.,200.); | |
340 | new TH1F("h103","chambre de tracking concernee",15,0.,14.); | |
341 | new TH1F("h104","moment ptot du hit geant",50,0.,100.); | |
342 | new TH1F("h105","px au vertex",50,0.,20.); | |
343 | new TH1F("h106","py au vertex",50,0.,20.); | |
344 | new TH1F("h107","pz au vertex",50,0.,20.); | |
345 | new TH1F("h108","position zv",50,-15.,15.); | |
346 | new TH1F("h109","position en x du hit reconstruit",100,-300.,300.); | |
347 | new TH1F("h110","position en y du hit reconstruit",100,-300.,300.); | |
348 | new TH1F("h111","delta x station 1",100,-0.3,0.3); | |
349 | new TH1F("h112","delta x station 2",100,-0.3,0.3); | |
350 | new TH1F("h113","delta x station 3",100,-0.3,0.3); | |
351 | new TH1F("h114","delta x station 4",100,-0.5,0.5); | |
352 | new TH1F("h115","delta x station 5",100,-0.5,0.5); | |
353 | new TH1F("h116","delta x station 1",100,-2,2); | |
354 | new TH1F("h117","delta x station 2",100,-2,2); | |
355 | new TH1F("h121","delta y station 1",100,-0.04,0.04); | |
356 | new TH1F("h122","delta y station 2",100,-0.04,0.04); | |
357 | new TH1F("h123","delta y station 3",100,-0.04,0.04); | |
358 | new TH1F("h124","delta y station 4",100,-0.04,0.04); | |
359 | new TH1F("h125","delta y station 5",100,-0.04,0.04); | |
360 | ||
361 | /* char hname[30]; | |
362 | char hname1[30]; | |
363 | for (int i=0;i<10;i++) { | |
364 | sprintf(hname,"deltax%d",i); | |
365 | sprintf(hname1,"h12%d",i); | |
366 | new TH1F(hname1,hname ,100,-0.4,0.4); | |
367 | sprintf(hname,"deltay%d",i); | |
368 | sprintf(hname1,"h13%d",i); | |
369 | new TH1F(hname1,hname ,100,-0.4,0.4); | |
370 | } | |
371 | */ | |
372 | new TH2F("h2000","VAR X st. 5",30,3.0,183.0,100,0.,25.); | |
373 | new TH2F("h2001","VAR Y st. 5",30,3.0,183.0,100,0.,25.); | |
374 | ||
375 | new TH2F("h2500","P vs X HHIT",30,3.0,183.0,200,0.,200.); | |
376 | new TH2F("h2501","P vs X HHIT**2",30,3.0,183.0,200,0.,5000.); | |
377 | new TH2F("h2502","P vs X EPH2 st. 5",30,3.0,183.0,100,0.,0.000005); | |
378 | new TH2F("h2503","P vs X EAL2 st. 5",30,3.0,183.0,100,0.,0.01); | |
379 | //new TH2F("h2504","P vs X EXM2 st. 5",30,3.0,183.0,100,0.,1.5); | |
380 | new TH2F("h2504","P vs X EXM2 st. 5",30,3.0,183.0,100,0.,0.1); | |
381 | new TH2F("h2505","P vs X EYM2 st. 5",30,3.0,183.0,100,0.,30.); | |
382 | ||
383 | new TH2F("h2507","P vs X EPH st. 5",30,3.0,183.0,100,0.,0.003); | |
384 | new TH2F("h2508","P vs X EAL st. 5",30,3.0,183.0,100,0.,0.3); | |
385 | //new TH2F("h2509","P vs X EXM st. 5",30,3.0,183.0,100,0.,1.5); | |
386 | new TH2F("h2509","P vs X EXM st. 5",30,3.0,183.0,100,0.,0.4); | |
387 | new TH2F("h2510","P vs X EYM st. 5",30,3.0,183.0,100,0.,30.); | |
388 | ||
389 | new TH2F("h2511","P vs X EPH cut st. 5",30,3.0,183.0,100,0.,0.01); | |
390 | new TH2F("h2512","P vs X EAL cut st. 5",30,3.0,183.0,100,0.,0.3); | |
391 | //new TH2F("h2513","P vs X EXM cut st. 5",30,3.0,183.0,100,0.,1.5); | |
392 | new TH2F("h2513","P vs X EXM cut st. 5",30,3.0,183.0,100,0.,0.4); | |
393 | new TH2F("h2514","P vs X EYM cut st. 5",30,3.0,183.0,100,0.,30.); | |
394 | // 4 | |
395 | new TH2F("h2400","P vs X HHIT",30,3.0,183.0,200,0.,200.); | |
396 | new TH2F("h2401","P vs X HHIT**2",30,3.0,183.0,200,0.,5000.); | |
397 | new TH2F("h2402","P vs X EPH2 st. 4",30,3.0,183.0,100,0.,0.000005); | |
398 | new TH2F("h2403","P vs X EAL2 st. 4",30,3.0,183.0,100,0.,0.05); | |
399 | //new TH2F("h2404","P vs X EXM2 st. 4",30,3.0,183.0,100,0.,1.5); | |
400 | new TH2F("h2404","P vs X EXM2 st. 4",30,3.0,183.0,100,0.,0.1); | |
401 | new TH2F("h2405","P vs X EYM2 st. 4",30,3.0,183.0,100,0.,30.); | |
402 | ||
403 | new TH2F("h2407","P vs X EPH st. 4",30,3.0,183.0,100,0.,0.003); | |
404 | new TH2F("h2408","P vs X EAL st. 4",30,3.0,183.0,100,0.,0.3); | |
405 | //new TH2F("h2409","P vs X EXM st. 4",30,3.0,183.0,100,0.,1.5); | |
406 | new TH2F("h2409","P vs X EXM st. 4",30,3.0,183.0,100,0.,0.1); | |
407 | new TH2F("h2410","P vs X EYM st. 4",30,3.0,183.0,100,0.,30.); | |
408 | ||
409 | new TH2F("h2411","P vs X EPH cut st. 4",30,3.0,183.0,100,0.,0.01); | |
410 | new TH2F("h2412","P vs X EAL cut st. 4",30,3.0,183.0,100,0.,0.3); | |
411 | //new TH2F("h2413","P vs X EXM cut st. 4",30,3.0,183.0,100,0.,1.5); | |
412 | new TH2F("h2413","P vs X EXM cut st. 4",30,3.0,183.0,100,0.,0.1); | |
413 | new TH2F("h2414","P vs X EYM cut st. 4",30,3.0,183.0,100,0.,30.); | |
414 | // 3 | |
415 | new TH1F("h2301","P2",30,3.0,183.0); | |
416 | new TH2F("h2302","P2 vs X EPH2 st. 3",30,3.0,183.0,100,0.,0.0006); | |
417 | new TH2F("h2303","P2 vs X EAL2 st. 3",30,3.0,183.0,100,0.,0.0005); | |
418 | //new TH2F("h2304","P2 vs X EXM2 st. 3",30,3.0,183.0,100,0.,1.5); | |
419 | new TH2F("h2304","P2 vs X EXM2 st. 3",30,3.0,183.0,100,0.,2.); | |
420 | new TH2F("h2305","P2 vs X EYM2 st. 3",30,3.0,183.0,100,0.,3.); | |
421 | ||
422 | new TH2F("h2307","P vs X EPH2 st. 3",30,3.0,183.0,100,0.,0.0006); | |
423 | new TH2F("h2308","P vs X EAL2 st. 3",30,3.0,183.0,100,0.,0.005); | |
424 | //new TH2F("h2309","P vs X EXM2 st. 3",30,3.0,183.0,100,0.,1.5); | |
425 | new TH2F("h2309","P vs X EXM2 st. 3",30,3.0,183.0,100,0.,2.); | |
426 | new TH2F("h2310","P vs X EYM2 st. 3",30,3.0,183.0,100,0.,3.); | |
427 | ||
428 | new TH2F("h2311","P vs X EPH cut st. 3",30,3.0,183.0,100,0.,0.06); | |
429 | new TH2F("h2312","P vs X EAL cut st. 3",30,3.0,183.0,100,0.,0.05); | |
430 | //new TH2F("h2313","P vs X EXM cut st. 3",30,3.0,183.0,100,0.,1.5); | |
431 | new TH2F("h2313","P vs X EXM cut st. 3",30,3.0,183.0,100,0.,6.); | |
432 | new TH2F("h2314","P vs X EYM cut st. 3",30,3.0,183.0,100,0.,7.); | |
433 | ||
434 | new TH2F("h2315","P2 vs X EPH cut st. 3",30,3.0,183.0,100,0.,0.06); | |
435 | new TH2F("h2316","P2 vs X EAL cut st. 3",30,3.0,183.0,100,0.,0.05); | |
436 | //new TH2F("h2317","P2 vs X EXM cut st. 3",30,3.0,183.0,100,0.,1.5); | |
437 | new TH2F("h2317","P2 vs X EXM cut st. 3",30,3.0,183.0,100,0.,6.); | |
438 | new TH2F("h2318","P2 vs X EYM cut st. 3",30,3.0,183.0,100,0.,7.); | |
439 | ||
440 | // 2 | |
441 | new TH1F("h2201","P2",30,3.0,183.0); | |
442 | new TH2F("h2202","P2 vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
443 | new TH2F("h2203","P2 vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
444 | //new TH2F("h2204","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
445 | new TH2F("h2204","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
446 | new TH2F("h2205","P2 vs X EYM2 st. 2",30,3.0,183.0,100,0.,5.); | |
447 | ||
448 | new TH2F("h2207","P vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
449 | new TH2F("h2208","P vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
450 | //new TH2F("h2209","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
451 | new TH2F("h2209","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
452 | new TH2F("h2210","P vs X EYM2 st. 2",30,3.0,183.0,100,0.,5.); | |
453 | ||
454 | new TH2F("h2211","P vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.05); | |
455 | new TH2F("h2212","P vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
456 | //new TH2F("h2213","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
457 | new TH2F("h2213","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
458 | new TH2F("h2214","P vs X EYM cut st. 2",30,3.0,183.0,100,0.,10.); | |
459 | ||
460 | new TH2F("h2215","P2 vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.05); | |
461 | new TH2F("h2216","P2 vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
462 | //new TH2F("h2217","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
463 | new TH2F("h2217","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
464 | new TH2F("h2218","P2 vs X EYM cut st. 2",30,3.0,183.0,100,0.,10.); | |
465 | ||
466 | // 1 | |
467 | new TH2F("h2102","P2 vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
468 | new TH2F("h2103","P2 vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
469 | //new TH2F("h2104","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
470 | new TH2F("h2104","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
471 | new TH2F("h2105","P2 vs X EYM2 st. 2",30,3.0,183.0,100,0.,7.); | |
472 | ||
473 | new TH2F("h2107","P vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
474 | new TH2F("h2108","P vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
475 | //new TH2F("h2109","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
476 | new TH2F("h2109","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
477 | new TH2F("h2110","P vs X EYM2 st. 2",30,3.0,183.0,100,0.,7.); | |
478 | ||
479 | new TH2F("h2111","P vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.1); | |
480 | new TH2F("h2112","P vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
481 | //new TH2F("h2113","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
482 | new TH2F("h2113","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
483 | new TH2F("h2114","P vs X EYM cut st. 2",30,3.0,183.0,100,0.,11.); | |
484 | ||
485 | new TH2F("h2115","P2 vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.1); | |
486 | new TH2F("h2116","P2 vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
487 | //new TH2F("h2117","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
488 | new TH2F("h2117","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
489 | new TH2F("h2118","P2 vs X EYM cut st. 2",30,3.0,183.0,100,0.,11.); | |
490 | ||
491 | // 2,3,4,5 | |
492 | new TH1F("h2701","P2 fit 2",30,3.0,183.0); | |
493 | new TH2F("h2702","P2 vs X EPH2 st. 1 fit 2",30,3.0,183.0,100,0.,0.0006); | |
494 | new TH2F("h2703","P2 vs X EAL2 st. 1 fit 2",30,3.0,183.0,100,0.,0.005); | |
495 | // new TH2F("h2704","P2 vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
496 | new TH2F("h2704","P2 vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,2.); | |
497 | new TH2F("h2705","P2 vs X EYM2 st. 1 fit 2",30,3.0,183.0,100,0.,3.); | |
498 | ||
499 | new TH2F("h2707","P vs X EPH2 st. 1 fit 2",30,3.0,183.0,100,0.,0.0006); | |
500 | new TH2F("h2708","P vs X EAL2 st. 1 fit 2",30,3.0,183.0,100,0.,0.005); | |
501 | //new TH2F("h2709","P vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
502 | new TH2F("h2709","P vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,2.); | |
503 | new TH2F("h2710","P vs X EYM2 st. 1 fit 2",30,3.0,183.0,100,0.,3.); | |
504 | ||
505 | new TH2F("h2711","P vs X EPH cut st. 1 fit 2",30,3.0,183.0,100,0.,0.07); | |
506 | new TH2F("h2712","P vs X EAL cut st. 1 fit 2",30,3.0,183.0,100,0.,0.2); | |
507 | //new TH2F("h2713","P vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
508 | new TH2F("h2713","P vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,6.); | |
509 | new TH2F("h2714","P vs X EYM cut st. 1 fit 2",30,3.0,183.0,100,0.,7.); | |
510 | ||
511 | new TH2F("h2715","P2 vs X EPH cut st. 1 fit 2",30,3.0,183.0,100,0.,0.07); | |
512 | new TH2F("h2716","P2 vs X EAL cut st. 1 fit 2",30,3.0,183.0,100,0.,0.2); | |
513 | //new TH2F("h2717","P2 vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
514 | new TH2F("h2717","P2 vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,6.); | |
515 | new TH2F("h2718","P2 vs X EYM cut st. 1 fit 2",30,3.0,183.0,100,0.,7.); | |
516 | ||
517 | // 1,3,4,5 | |
518 | new TH1F("h2801","P2 fit 1",30,3.0,183.0); | |
519 | new TH2F("h2802","P2 vs X EPH2 st. 2 fit 1",30,3.0,183.0,100,0.,0.0006); | |
520 | new TH2F("h2803","P2 vs X EAL2 st. 2 fit 1",30,3.0,183.0,100,0.,0.005); | |
521 | //new TH2F("h2804","P2 vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
522 | new TH2F("h2804","P2 vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,2.); | |
523 | new TH2F("h2805","P2 vs X EYM2 st. 2 fit 1",30,3.0,183.0,100,0.,3.); | |
524 | ||
525 | new TH2F("h2807","P vs X EPH2 st. 2 fit 1",30,3.0,183.0,100,0.,0.0006); | |
526 | new TH2F("h2808","P vs X EAL2 st. 2 fit 1",30,3.0,183.0,100,0.,0.005); | |
527 | //new TH2F("h2809","P vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
528 | new TH2F("h2809","P vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,2.); | |
529 | new TH2F("h2810","P vs X EYM2 st. 2 fit 1",30,3.0,183.0,100,0.,3.); | |
530 | ||
531 | new TH2F("h2811","P vs X EPH cut st. 2 fit 1",30,3.0,183.0,100,0.,0.05); | |
532 | new TH2F("h2812","P vs X EAL cut st. 2 fit 1",30,3.0,183.0,100,0.,0.2); | |
533 | //new TH2F("h2813","P vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
534 | new TH2F("h2813","P vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,5.); | |
535 | new TH2F("h2814","P vs X EYM cut st. 2 fit 1",30,3.0,183.0,100,0.,7.); | |
536 | ||
537 | new TH2F("h2815","P2 vs X EPH cut st. 2 fit 1",30,3.0,183.0,100,0.,0.05); | |
538 | new TH2F("h2816","P2 vs X EAL cut st. 2 fit 1",30,3.0,183.0,100,0.,0.2); | |
539 | //new TH2F("h2817","P2 vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
540 | new TH2F("h2817","P2 vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,5.); | |
541 | new TH2F("h2818","P2 vs X EYM cut st. 2 fit 1",30,3.0,183.0,100,0.,7.); | |
542 | ||
543 | ||
544 | new TH2F("h1111","dx vs x station 1",30,-250.,250.,30,-0.5,0.5); | |
545 | new TH2F("h1112","dx vs x station 2",30,-250.,250.,30,-0.5,0.5); | |
546 | new TH2F("h1113","dx vs x station 3",30,-250.,250.,30,-0.5,0.5); | |
547 | new TH2F("h1114","dx vs x station 4",30,-250.,250.,30,-0.5,0.5); | |
548 | new TH2F("h1115","dx vs x station 5",30,-250.,250.,30,-0.5,0.5); | |
549 | new TH2F("h1121","dy vs y station 1",30,-250.,250.,30,-0.04,0.04); | |
550 | new TH2F("h1122","dy vs y station 2",30,-250.,250.,30,-0.04,0.04); | |
551 | new TH2F("h1123","dy vs y station 3",30,-250.,250.,30,-0.04,0.04); | |
552 | new TH2F("h1124","dy vs y station 4",30,-250.,250.,30,-0.04,0.04); | |
553 | new TH2F("h1125","dy vs y station 5",30,-250.,250.,30,-0.04,0.04); | |
554 | ||
555 | // fin de test | |
556 | ||
557 | new TH1F("h500","Acceptance en H st. 4",500,0.,500.); | |
558 | new TH1F("h600","Acceptance en H st. 5",500,0.,500.); | |
559 | new TH1F("h700","X vertex track found",200,-10.,10.); | |
560 | new TH1F("h701","Y vertex track found",200,-10.,10.); | |
561 | new TH1F("h800","Rap. muon gen.",100,0.,5.); | |
562 | new TH1F("h801","Rap. muon gen. recons.",100,0.,5.); | |
563 | new TH1F("h802","Rap. muon gen. ghost ",100,0.,5.); | |
564 | new TH1F("h900","Pt muon gen.",100,0.,20.); | |
565 | new TH1F("h901","Pt muon gen. recons.",100,0.,20.); | |
566 | new TH1F("h902","Pt muon gen. ghost",100,0.,20.); | |
567 | new TH1F("h910","phi muon gen.",100,-10.,10.); | |
568 | new TH1F("h911","phi muon gen. recons.",100,-10.,10.); | |
569 | new TH1F("h912","phi muon gen. ghost",100,-10.,10.); | |
570 | new TH2F("h1001","Y VS X hit st. 1",300,-300.,300.,300,-300.,300.); | |
571 | new TH2F("h1002","Y VS X hit st. 2",300,-300.,300.,300,-300.,300.); | |
572 | new TH2F("h1003","Y VS X hit st. 3",300,-300.,300.,300,-300.,300.); | |
573 | new TH2F("h1004","Y VS X hit st. 4",300,-300.,300.,300,-300.,300.); | |
574 | new TH2F("h1005","Y VS X hit st. 5",300,-300.,300.,300,-300.,300.); | |
575 | // Histos variance dans 4 | |
576 | new TH2F("h11","VAR X st. 4",30,3.0,183.0,100,0.,2.); | |
577 | new TH2F("h12","VAR Y st. 4",30,3.0,183.0,100,0.,600.); | |
578 | new TH2F("h13","VAR PHI st. 4",30,3.0,183.0,100,0.,0.0001); | |
579 | new TH2F("h14","VAR ALM st. 4",30,3.0,183.0,100,0.,0.05); | |
580 | new TH1F("h15","P",30,3.0,183.0); | |
581 | new TH1F("h411","VAR X st. 4",100,-1.42,1.42); | |
582 | new TH1F("h412","VAR Y st. 4",100,-25.,25.); | |
583 | new TH1F("h413","VAR PHI st. 4",100,-0.01,0.01); | |
584 | new TH1F("h414","VAR ALM st. 4",100,-0.23,0.23); | |
585 | // histo2 | |
586 | new TH2F("h211","histo2-VAR X st. 4",30,3.0,183.0,100,0.,2.); | |
587 | new TH2F("h212","histo2-VAR Y st. 4",30,3.0,183.0,100,0.,600.); | |
588 | new TH1F("h213","histo2-VAR X st. 4",100,-1.42,1.42); | |
589 | new TH1F("h214","histo2-VAR Y st. 4",100,-25.,25.); | |
590 | new TH1F("h215","histo2-P",30,3.0,183.0); | |
591 | ||
592 | // Histos variance dans 2 | |
593 | new TH2F("h21","VAR X st. 2",30,3.0,183.0,100,0.,3.); | |
594 | new TH2F("h22","VAR Y st. 2",30,3.0,183.0,100,0.,7.); | |
595 | new TH2F("h23","VAR PHI st. 2",30,3.0,183.0,100,0.,0.006); | |
596 | new TH2F("h24","VAR ALM st. 2",30,3.0,183.0,100,0.,0.005); | |
597 | new TH1F("h25","P",30,3.0,183.0); | |
598 | new TH1F("h421","VAR X st. 2",100,-1.72,1.72); | |
599 | new TH1F("h422","VAR Y st. 2",100,-2.7,2.7); | |
600 | new TH1F("h423","VAR PHI st. 2",100,-0.08,0.08); | |
601 | new TH1F("h424","VAR ALM st. 2",100,-0.072,0.072); | |
602 | // histo2 | |
603 | new TH2F("h221","histo2-VAR X st. 2",30,3.0,183.0,100,0.,3.); | |
604 | new TH2F("h222","histo2-VAR Y st. 2",30,3.0,183.0,100,0.,7.); | |
605 | new TH1F("h223","histo2-VAR X st. 2",100,-1.72,1.72); | |
606 | new TH1F("h224","histo2-VAR Y st. 2",100,-2.7,2.7); | |
607 | new TH1F("h225","histo2-P",30,3.0,183.0); | |
608 | ||
609 | // Histos variance dans 1 | |
610 | new TH2F("h31","VAR X st. 1",30,3.0,183.0,100,0.,2.); | |
611 | new TH2F("h32","VAR Y st. 1",30,3.0,183.0,100,0.,0.5); | |
612 | new TH2F("h33","VAR PHI st. 1",30,3.0,183.0,100,0.,0.006); | |
613 | new TH2F("h34","VAR ALM st. 1",30,3.0,183.0,100,0.,0.005); | |
614 | new TH1F("h35","P",30,3.0,183.0); | |
615 | new TH1F("h431","VAR X st. 1",100,-1.42,1.42); | |
616 | new TH1F("h432","VAR Y st. 1",100,-0.72,0.72); | |
617 | new TH1F("h433","VAR PHI st. 1",100,-0.08,0.08); | |
618 | new TH1F("h434","VAR ALM st. 1",100,-0.072,0.072); | |
619 | // Histos variance dans 1 | |
620 | new TH2F("h41","VAR X st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,4.); | |
621 | new TH2F("h42","VAR Y st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,20.); | |
622 | new TH2F("h43","VAR PHI st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,0.005); | |
623 | new TH2F("h44","VAR ALM st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,0.005); | |
624 | new TH1F("h45","P",30,3.0,183.0); | |
625 | new TH1F("h441","VAR X st. 1 fit 5,4,3,2,V",100,-2.,2.); | |
626 | new TH1F("h442","VAR Y st. 1 fit 5,4,3,2,V",100,-4.5,4.5); | |
627 | new TH1F("h443","VAR PHI st. 1 fit 5,4,3,2,V",100,-0.072,0.072); | |
628 | new TH1F("h444","VAR ALM st. 1 fit 5,4,3,2,V",100,-0.072,0.072); | |
629 | // histo2 | |
630 | new TH2F("h241","histo2-VAR X st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,4.); | |
631 | new TH2F("h242","histo2-VAR Y st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,20.); | |
632 | new TH1F("h243","histo2-VAR X st. 1 fit 5,4,3,2,V",100,-2.,2.); | |
633 | new TH1F("h244","histo2-VAR Y st. 1 fit 5,4,3,2,V",100,-4.5,4.5); | |
634 | new TH1F("h245","histo2-P",30,3.0,183.0); | |
635 | ||
636 | // Histos variance dans 2 | |
637 | new TH2F("h51","VAR X st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.5); | |
638 | new TH2F("h52","VAR Y st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,2.); | |
639 | new TH2F("h53","VAR PHI st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.005); | |
640 | new TH2F("h54","VAR ALM st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.01); | |
641 | new TH1F("h55","P",30,3.0,183.0); | |
642 | new TH1F("h451","VAR X st. 2 fit 5,4,3,1,V",100,-0.72,0.72); | |
643 | new TH1F("h452","VAR Y st. 2 fit 5,4,3,1,V",100,-1.42,1.42); | |
644 | new TH1F("h453","VAR PHI st. 2 fit 5,4,3,1,V",100,-0.072,0.072); | |
645 | new TH1F("h454","VAR ALM st. 2 fit 5,4,3,1,V",100,-0.1,0.1); | |
646 | new TH1F("h999","PTOT",30,3.0,183.0); | |
647 | // histo2 | |
648 | new TH2F("h251","histo2-VAR X st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.5); | |
649 | new TH2F("h252","histo2-VAR Y st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,2.); | |
650 | new TH1F("h253","histo2-VAR X st. 2 fit 5,4,3,1,V",100,-0.72,0.72); | |
651 | new TH1F("h254","histo2-VAR Y st. 2 fit 5,4,3,1,V",100,-1.42,1.42); | |
652 | new TH1F("h255","histo2-P",30,3.0,183.0); | |
653 | // Histos variance dans 3 | |
654 | new TH2F("h61","VAR X st. 3 fit 4,5,V",30,3.0,183.0,100,0.,5.); | |
655 | new TH2F("h62","VAR Y st. 3 fit 4,5,V",30,3.0,183.0,100,0.,2.); | |
656 | new TH2F("h63","VAR PHI st. 3 fit 4,5,V",30,3.0,183.0,100,0.,0.0006); | |
657 | new TH2F("h64","VAR ALM st. 3 fit 4,5,V",30,3.0,183.0,100,0.,0.0006); | |
658 | new TH1F("h65","P",30,3.0,183.0); | |
659 | new TH1F("h461","VAR X st. 3 fit 4,5,V",100,-2.25,2.25); | |
660 | new TH1F("h462","VAR Y st. 3 fit 4,5,V",100,-1.42,1.42); | |
661 | new TH1F("h463","VAR PHI st. 3 fit 4,5,V",100,-0.024,0.024); | |
662 | new TH1F("h464","VAR ALM st. 3 fit 4,5,V",100,-0.024,0.024); | |
663 | // histo2 | |
664 | new TH2F("h261","histo2-VAR X st. 3 fit 4,5,V",30,3.0,183.0,100,0.,5.); | |
665 | new TH2F("h262","histo2-VAR Y st. 3 fit 4,5,V",30,3.0,183.0,100,0.,2.); | |
666 | new TH1F("h263","histo2-VAR X st. 3 fit 4,5,V",100,-2.25,2.25); | |
667 | new TH1F("h264","histo2-VAR Y st. 3 fit 4,5,V",100,-1.42,1.42); | |
668 | new TH1F("h265","Phisto2-",30,3.0,183.0); | |
669 | // Histos dx,dy distribution between chambers inside stations | |
670 | new TH1F("h71","DX in st. ID-70",100,-5.,5.); | |
671 | new TH1F("h81","DY in st. ID-80",100,-5.,5.); | |
672 | new TH1F("h72","DX in st. ID-70",100,-5.,5.); | |
673 | new TH1F("h82","DY in st. ID-80",100,-5.,5.); | |
674 | new TH1F("h73","DX in st. ID-70",100,-5.,5.); | |
675 | new TH1F("h83","DY in st. ID-80",100,-5.,5.); | |
676 | new TH1F("h74","DX in st. ID-70",100,-5.,5.); | |
677 | new TH1F("h84","DY in st. ID-80",100,-5.,5.); | |
678 | new TH1F("h75","DX in st. ID-70",100,-5.,5.); | |
679 | new TH1F("h85","DY in st. ID-80",100,-5.,5.); | |
680 | } | |
681 | ||
682 | //_____________________________________________________________________________ | |
683 | void chfnt(Int_t &ievr, Int_t &ntrackr, Int_t *istatr, Int_t *isignr, Float_t *pxr, Float_t *pyr, Float_t *pzr, Float_t *zvr, Float_t *chi2r, Float_t *pxv, Float_t *pyv, Float_t *pzv) | |
684 | { | |
685 | // | |
686 | // fill the ntuple | |
687 | NtupleSt.ievr = ievr; | |
688 | NtupleSt.ntrackr = ntrackr; | |
689 | for (Int_t i=0; i<500; i++) { | |
690 | NtupleSt.istatr[i] = istatr[i]; | |
691 | NtupleSt.isignr[i] = isignr[i]; | |
692 | NtupleSt.pxr[i] = pxr[i]; | |
693 | NtupleSt.pyr[i] = pyr[i]; | |
694 | NtupleSt.pzr[i] = pzr[i]; | |
695 | NtupleSt.zvr[i] = zvr[i]; | |
696 | NtupleSt.chi2r[i] = chi2r[i]; | |
697 | NtupleSt.pxv[i] = pxv[i]; | |
698 | NtupleSt.pyv[i] = pyv[i]; | |
699 | NtupleSt.pzv[i] = pzv[i]; | |
700 | } | |
701 | pNtupleGlobal->Fill(); | |
702 | } | |
703 | ||
704 | //________________ | |
705 | void hist_closed() | |
706 | { | |
707 | // | |
708 | // write histos and ntuple to "reconst.root" file | |
709 | pHfileGlobal->Write(); | |
710 | } | |
711 | ||
712 | //________________________________________________________________________ | |
713 | void trackf_read_fit(Int_t &ievr, Int_t &nev, Int_t &nhittot1, Int_t *izch, Double_t *xgeant, Double_t *ygeant) | |
714 | { | |
715 | ||
716 | // introduce aliroot variables in fortran common | |
717 | // tracking study from geant hits | |
718 | // | |
719 | ||
720 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
721 | TTree *treeH = gAlice->TreeH(); | |
722 | Int_t ntracks = (Int_t)treeH->GetEntries(); | |
723 | cout<<"ntrack="<<ntracks<<endl; | |
724 | ||
725 | nhittot1 = 0; | |
726 | ||
727 | // Loop over tracks | |
728 | for (Int_t track=0; track<ntracks;track++) { | |
729 | gAlice->ResetHits(); | |
730 | treeH->GetEvent(track); | |
731 | ||
732 | if (pMUON) { | |
733 | ||
734 | // Loop over hits | |
735 | for(AliMUONHit* mHit=(AliMUONHit*)pMUON->FirstHit(-1); | |
736 | mHit; | |
737 | mHit=(AliMUONHit*)pMUON->NextHit()) | |
738 | { | |
739 | if (mHit->fChamber > 10) continue; | |
740 | TClonesArray *fPartArray = gAlice->Particles(); | |
94de3818 | 741 | Int_t ftrack = mHit->Track(); |
a9e2aefa | 742 | Int_t id = ((TParticle*) fPartArray->UncheckedAt(ftrack))->GetPdgCode(); |
743 | ||
744 | if (id==kMuonPlus||id==kMuonMinus) { | |
94de3818 | 745 | xgeant[nhittot1] = mHit->Y(); |
746 | ygeant[nhittot1] = mHit->X(); | |
a9e2aefa | 747 | izch[nhittot1] = mHit->fChamber; |
748 | // printf("id %d ch %d x %f y %f\n",id,izch[nhittot1],xgeant[nhittot1],ygeant[nhittot1]); | |
749 | nhittot1++; | |
750 | } | |
751 | } // hit loop | |
752 | } // if pMUON | |
753 | } // track loop | |
754 | ||
755 | ievr=nev; | |
756 | pHfileGlobal->cd(); | |
757 | } | |
758 | ||
759 | //______________________________________________________________________________ | |
760 | void trackf_read_geant(Int_t *itypg, Double_t *xtrg, Double_t *ytrg, Double_t *ptotg, Int_t *idg, Int_t *izch, Double_t *pvert1g, Double_t *pvert2g, Double_t *pvert3g, Double_t *zvertg, Int_t &nhittot1, Double_t *cx, Double_t *cy, Double_t *cz, Int_t &ievr,Int_t &nev,Double_t *xgeant, Double_t *ygeant, Double_t *clsize1, Double_t *clsize2) | |
761 | { | |
762 | // | |
763 | // introduce aliroot variables in fortran common | |
764 | // tracking study from geant hits | |
765 | // | |
766 | ||
767 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
768 | ||
769 | // TTree *treeK = gAlice->TreeK(); | |
770 | TTree *treeH = gAlice->TreeH(); | |
771 | Int_t ntracks = (Int_t)treeH->GetEntries(); | |
772 | cout<<"ntrack="<<ntracks<<endl; | |
773 | ||
774 | Int_t maxidg = 0; | |
775 | Int_t nres=0; | |
776 | ||
777 | // | |
778 | // Loop over tracks | |
779 | // | |
780 | ||
781 | for (Int_t track=0; track<ntracks;track++) { | |
782 | gAlice->ResetHits(); | |
783 | treeH->GetEvent(track); | |
784 | ||
785 | if (pMUON) { | |
786 | // | |
787 | // Loop over hits | |
788 | // | |
789 | for(AliMUONHit* mHit=(AliMUONHit*)pMUON->FirstHit(-1); | |
790 | mHit; | |
791 | mHit=(AliMUONHit*)pMUON->NextHit()) | |
792 | { | |
793 | if (maxidg<=20000) { | |
794 | ||
795 | if (mHit->fChamber > 10) continue; | |
796 | TClonesArray *fPartArray = gAlice->Particles(); | |
797 | TParticle *particle; | |
94de3818 | 798 | Int_t ftrack = mHit->Track(); |
a9e2aefa | 799 | Int_t id = ((TParticle*) fPartArray->UncheckedAt(ftrack))->GetPdgCode(); |
800 | ||
801 | // if (id==kMuonPlus||id==kMuonMinus) { | |
802 | ||
803 | // inversion de x et y car le champ est inverse dans le programme tracking | |
804 | xtrg[maxidg] = 0; | |
805 | ytrg[maxidg] = 0; | |
94de3818 | 806 | xgeant[maxidg] = mHit->Y(); // x-pos of hit |
807 | ygeant[maxidg] = mHit->X(); // y-pos of hit | |
a9e2aefa | 808 | clsize1[maxidg] = 0; // cluster size on 1-st cathode |
809 | clsize2[maxidg] = 0; // cluster size on 2-nd cathode | |
810 | cx[maxidg] = mHit->fCyHit; // Px/P of hit | |
811 | cy[maxidg] = mHit->fCxHit; // Py/P of hit | |
812 | cz[maxidg] = mHit->fCzHit; // Pz/P of hit | |
813 | izch[maxidg] = mHit->fChamber; | |
814 | /* | |
815 | Int_t pdgtype = Int_t(mHit->fParticle); // particle number | |
816 | itypg[maxidg] = gMC->IdFromPDG(pdgtype); | |
817 | ||
818 | */ | |
819 | itypg[maxidg] = 0; | |
820 | if (id==kMuonPlus) itypg[maxidg] = 5; | |
821 | if (id==kMuonMinus) itypg[maxidg] = 6; | |
822 | ||
823 | //printf("ich, itypg[maxidg] %d %d\n",izch[maxidg],itypg[maxidg]); | |
824 | ||
825 | ptotg[maxidg] = mHit->fPTot; // P of hit | |
826 | ||
827 | particle = (TParticle*) fPartArray->UncheckedAt(ftrack); | |
828 | Float_t thet = particle->Theta(); | |
829 | thet = thet*180./3.1416; | |
830 | ||
831 | //cout<<"chambre "<<izch[maxidg]<<" ptot="<<ptotg[maxidg]<<" theta="<<thet<<" phi="<<mHit->fPhi<<" z="<<zz<<endl; | |
832 | ||
833 | Int_t iparent = particle->GetFirstMother(); | |
834 | if (iparent >= 0) { | |
835 | Int_t ip; | |
836 | while(1) { | |
837 | ip=((TParticle*) fPartArray->UncheckedAt(iparent))->GetFirstMother(); | |
838 | if (ip < 0) { | |
839 | break; | |
840 | } else { | |
841 | iparent = ip; | |
842 | } | |
843 | } | |
844 | } | |
845 | //printf("iparent - %d\n",iparent); | |
846 | Int_t id1 = ftrack; // numero de la particule generee au vertex | |
847 | Int_t idum = track+1; | |
848 | Int_t id2 = ((TParticle*) fPartArray->UncheckedAt(iparent))->GetPdgCode(); | |
849 | ||
850 | if (id2==443) id2=114; | |
851 | else id2=116; | |
852 | ||
853 | if (id2==116) { | |
854 | nres++; | |
855 | } | |
856 | //printf("id2 %d\n",id2); | |
857 | idg[maxidg] = 30000*id1+10000*idum+id2; | |
858 | ||
859 | pvert1g[maxidg] = particle->Py(); // Px vertex | |
860 | pvert2g[maxidg] = particle->Px(); // Py vertex | |
861 | pvert3g[maxidg] = particle->Pz(); // Pz vertex | |
862 | zvertg[maxidg] = particle->Vz(); // z vertex | |
863 | ||
864 | // cout<<"x="<<xgeant[maxidg]<<endl; | |
865 | //cout<<"y="<<ygeant[maxidg]<<endl; | |
866 | //cout<<"typ="<<itypg[maxidg]<<endl; | |
867 | ||
868 | maxidg ++; | |
869 | ||
870 | } | |
871 | } | |
872 | } // hit loop | |
873 | // } // if pMUON | |
874 | } // track loop first file | |
875 | ||
876 | if (TrH1 && fHits2 ) { // if background file | |
877 | ntracks =(Int_t)TrH1->GetEntries(); | |
878 | printf("Trackf_read - 2-nd file - ntracks %d\n",ntracks); | |
879 | ||
880 | // Loop over tracks | |
881 | for (Int_t track=0; track<ntracks; track++) { | |
882 | ||
883 | if (fHits2) fHits2->Clear(); | |
884 | TrH1->GetEvent(track); | |
885 | ||
886 | // Loop over hits | |
887 | AliMUONHit *mHit; | |
888 | for (int i=0;i<fHits2->GetEntriesFast();i++) | |
889 | { | |
890 | mHit=(AliMUONHit*) (*fHits2)[i]; | |
891 | if (mHit->fChamber > 10) continue; | |
892 | if (maxidg<=20000) { | |
893 | ||
894 | // inversion de x et y car le champ est inverse dans le programme tracking !!!! | |
895 | xtrg[maxidg] = 0; // only for reconstructed point | |
896 | ytrg[maxidg] = 0; // only for reconstructed point | |
94de3818 | 897 | xgeant[maxidg] = mHit->Y(); // x-pos of hit |
898 | ygeant[maxidg] = mHit->X(); // y-pos of hit | |
a9e2aefa | 899 | clsize1[maxidg] = 0; // cluster size on 1-st cathode |
900 | clsize2[maxidg] = 0; // cluster size on 2-nd cathode | |
901 | cx[maxidg] = mHit->fCyHit; // Px/P of hit | |
902 | cy[maxidg] = mHit->fCxHit; // Py/P of hit | |
903 | cz[maxidg] = mHit->fCzHit; // Pz/P of hit | |
904 | izch[maxidg] = mHit->fChamber; // chamber number | |
905 | ptotg[maxidg] = mHit->fPTot; // P of hit | |
906 | ||
94de3818 | 907 | Int_t ftrack = mHit->Track(); |
a9e2aefa | 908 | Int_t id1 = ftrack; // track number |
909 | Int_t idum = track+1; | |
910 | ||
911 | TClonesArray *fPartArray = fParticles2; | |
912 | // TParticle *Part=NULL; | |
913 | Int_t id = ((TParticle*) fPartArray->UncheckedAt(ftrack))->GetPdgCode(); | |
914 | if (id==kMuonPlus||id==kMuonMinus) { | |
915 | if (id==kMuonPlus) itypg[maxidg] = 5; | |
916 | else itypg[maxidg] = 6; | |
917 | } else itypg[maxidg]=0; | |
918 | ||
919 | Int_t id2=0; // set parent to 0 for background !! | |
920 | idg[maxidg] = 30000*id1+10000*idum+id2; | |
921 | ||
922 | ||
923 | pvert1g[maxidg] = 0; // Px vertex | |
924 | pvert2g[maxidg] = 0; // Py vertex | |
925 | pvert3g[maxidg] = 0; // Pz vertex | |
926 | zvertg[maxidg] = 0; // z vertex | |
927 | maxidg ++; | |
928 | ||
929 | } // check limits (maxidg) | |
930 | } // hit loop | |
931 | } // track loop | |
932 | } // if TrH1 | |
933 | ||
934 | ievr = nev; | |
935 | nhittot1 = maxidg ; | |
936 | cout<<"nhittot1="<<nhittot1<<endl; | |
937 | ||
938 | static Int_t nbres=0; | |
939 | if (nres>=19) nbres++; | |
940 | printf("nres, nbres %d %d \n",nres,nbres); | |
941 | ||
942 | pHfileGlobal->cd(); | |
943 | ||
944 | } | |
945 | ||
946 | //________________________________________________________________________ | |
947 | void trackf_read_spoint(Int_t *itypg, Double_t *xtrg, Double_t *ytrg, Double_t *ptotg, Int_t *idg, Int_t *izch, Double_t *pvert1g, Double_t *pvert2g, Double_t *pvert3g, Double_t *zvertg, Int_t &nhittot1, Double_t *cx, Double_t *cy, Double_t *cz, Int_t &ievr,Int_t &nev,Double_t *xgeant, Double_t *ygeant,Double_t *clsize1, Double_t *clsize2) | |
948 | ||
949 | { | |
950 | // | |
951 | // introduce aliroot variables in fortran common | |
952 | // tracking study from reconstructed points | |
953 | // | |
954 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
955 | ||
956 | cout<<"numero de l'evenement "<<nev<<endl; | |
957 | ||
958 | TTree *treeR = gAlice->TreeR(); | |
959 | Int_t nent=(Int_t)treeR->GetEntries(); | |
960 | if (nev < 10) | |
961 | printf("Found %d entries in the tree (must be one per cathode per event! + 1empty)\n", | |
962 | nent); | |
963 | // | |
964 | ||
965 | Int_t mult1, mult2; | |
966 | ||
967 | if (pMUON) { | |
968 | Int_t mpoi=0; | |
969 | for (Int_t ich=0;ich<10;ich++) { | |
970 | printf("chambre %d\n",ich+1); | |
971 | TClonesArray *reconstPoints = pMUON->RawClustAddress(ich); | |
972 | ||
973 | pMUON->ResetRawClusters(); | |
974 | treeR->GetEvent(nent-1); | |
975 | Int_t npoints = (Int_t) reconstPoints->GetEntries(); | |
976 | if (!npoints) continue; | |
977 | printf("\n ch %d npoints = %d\n",ich+1,npoints); | |
978 | // Loop over reconstruted points | |
979 | for (Int_t ipoi=0; ipoi<npoints; ipoi++) { | |
980 | printf(" point %d\n",ipoi); | |
981 | AliMUONRawCluster* point = | |
982 | (AliMUONRawCluster*) reconstPoints->UncheckedAt(ipoi); | |
983 | ||
984 | mult1=point->fMultiplicity[0]; | |
985 | mult2=point->fMultiplicity[1]; | |
986 | xtrg[mpoi]=(Double_t) point->fY[0]; | |
987 | ytrg[mpoi]=(Double_t) point->fX[0]; | |
988 | izch[mpoi]=ich+1; | |
989 | Int_t itrack = point->fTracks[1]; | |
990 | Int_t ihit = point->fTracks[0]; | |
991 | xgeant[mpoi] = 0; | |
992 | ygeant[mpoi] = 0; | |
993 | clsize1[mpoi] = mult1; | |
994 | clsize2[mpoi] = mult2; | |
995 | Int_t id1, id2, idum; | |
996 | id1=id2=idum=-1; | |
997 | itypg[mpoi]=0; | |
998 | ihit = ihit-1; | |
999 | if (ihit >=0 && itrack >=0) { | |
1000 | TClonesArray *fPartArray = gAlice->Particles(); | |
1001 | gAlice->ResetHits(); | |
1002 | gAlice->TreeH()->GetEvent(itrack); | |
1003 | TClonesArray *pMUONhits = pMUON->Hits(); | |
1004 | AliMUONHit* mHit; | |
1005 | mHit=(AliMUONHit*) (pMUONhits->UncheckedAt(ihit)); | |
1006 | Int_t id = (Int_t) mHit->fParticle; | |
94de3818 | 1007 | xgeant[mpoi] = mHit->Y(); |
1008 | ygeant[mpoi] = mHit->X(); | |
a9e2aefa | 1009 | if (id == kMuonPlus) itypg[mpoi]=5; |
1010 | if (id == kMuonMinus) itypg[mpoi]=6; | |
1011 | TParticle *particle; | |
1012 | particle = (TParticle*) | |
94de3818 | 1013 | (fPartArray->UncheckedAt(mHit->Track())); |
a9e2aefa | 1014 | TParticle* particleM=(TParticle*) |
1015 | (fPartArray->UncheckedAt(particle->GetFirstMother())); | |
1016 | Int_t iparent=particleM->GetPdgCode(); | |
1017 | printf("\n Particle Id:%d %d \n", id, iparent); | |
1018 | if (iparent == 443) id2=114; | |
1019 | if (iparent == 553) id2=116; | |
1020 | } | |
1021 | id1=itrack; | |
1022 | idum=itrack+1; | |
1023 | idg[mpoi] = 30000*id1+10000*idum+id2; | |
1024 | mpoi++; | |
1025 | } // loop over points | |
1026 | } // loop over chamber | |
1027 | ievr = nev; | |
1028 | cout<<"evenement "<<ievr<<endl; | |
1029 | nhittot1 = mpoi; | |
1030 | cout<<"nhittot1="<<nhittot1<<endl; | |
1031 | ||
1032 | treeR->Reset(); | |
1033 | ||
1034 | pHfileGlobal->cd(); | |
1035 | ||
1036 | } // if pMUON | |
1037 | } | |
1038 | ||
1039 | //____________________________________________________________________________ | |
1040 | void trackf_fit(Int_t &ivertex, Double_t *pest, Double_t *pstep, Double_t &pxzinv, Double_t &tphi, Double_t &talam, Double_t &xvert, Double_t &yvert) | |
1041 | { | |
1042 | // | |
1043 | // Fit a track candidate with the following input parameters: | |
1044 | // INPUT : IVERTEX : vertex flag, if IVERTEX=1 (XVERT,YVERT) are free paramaters | |
1045 | // if IVERTEX=1 (XVERT,YVERT)=(0.,0.) | |
1046 | // PEST(5) : starting value of parameters (minuit) | |
1047 | // PSTEP(5) : step size for parameters (minuit) | |
1048 | // OUTPUT : PXZINV,TPHI,TALAM,XVERT,YVERT : fitted value of the parameters | |
1049 | ||
1050 | static Double_t arglist[10]; | |
1051 | static Double_t c[5] = {0.4, 0.45, 0.45, 90., 90.}; | |
1052 | static Double_t b1, b2, epxz, efi, exs, exvert, eyvert; | |
1053 | TString chname; | |
1054 | Int_t ierflg = 0; | |
1055 | ||
1056 | TMinuit *gMinuit = new TMinuit(5); | |
1057 | gMinuit->mninit(5,10,7); | |
1058 | gMinuit->SetFCN(fcnf); // constant m.f. | |
1059 | ||
1060 | arglist[0] = -1; | |
1061 | ||
1062 | gMinuit->mnexcm("SET PRINT", arglist, 1, ierflg); | |
1063 | // gMinuit->mnseti('track fitting'); | |
1064 | ||
1065 | gMinuit->mnparm(0, "invmom", pest[0], pstep[0], -c[0], c[0], ierflg); | |
1066 | gMinuit->mnparm(1, "azimuth", pest[1], pstep[1], -c[1], c[1], ierflg); | |
1067 | gMinuit->mnparm(2, "deep", pest[2], pstep[2], -c[2], c[2], ierflg); | |
1068 | if (ivertex==1) { | |
1069 | gMinuit->mnparm(3, "x ", pest[3], pstep[3], -c[3], c[3], ierflg); | |
1070 | gMinuit->mnparm(4, "y ", pest[4], pstep[4], -c[4], c[4], ierflg); | |
1071 | } | |
1072 | ||
1073 | gMinuit->mnexcm("SET NOGR", arglist, 0, ierflg); | |
1074 | gMinuit->mnexcm("MINIMIZE", arglist, 0, ierflg); | |
1075 | gMinuit->mnexcm("EXIT" , arglist, 0, ierflg); | |
1076 | ||
1077 | gMinuit->mnpout(0, chname, pxzinv, epxz, b1, b2, ierflg); | |
1078 | gMinuit->mnpout(1, chname, tphi, efi, b1, b2, ierflg); | |
1079 | gMinuit->mnpout(2, chname, talam, exs, b1, b2, ierflg); | |
1080 | if (ivertex==1) { | |
1081 | gMinuit->mnpout(3, chname, xvert, exvert, b1, b2, ierflg); | |
1082 | gMinuit->mnpout(4, chname, yvert, eyvert, b1, b2, ierflg); | |
1083 | } | |
1084 | ||
1085 | delete gMinuit; | |
1086 | } | |
1087 | ||
1088 | //________________________________________________________________________________ | |
1089 | void fcnf(Int_t &npar, Double_t *grad, Double_t &fval, Double_t *pest, Int_t iflag) | |
1090 | { | |
1091 | // | |
1092 | // function called by trackf_fit | |
1093 | Int_t futil = 0; | |
1094 | fcn(npar,grad,fval,pest,iflag,futil); | |
1095 | } | |
1096 | ||
1097 | //____________________________________________________________________________ | |
1098 | void prec_fit(Double_t &pxzinv, Double_t &fis, Double_t &alams, Double_t &xvert, Double_t &yvert, Double_t &pxzinvf, Double_t &fif, Double_t &alf, Double_t &xvertf, Double_t &yvertf, Double_t &epxzinv, Double_t &efi, Double_t &exs, Double_t &exvert, Double_t &eyvert) | |
1099 | { | |
1100 | // | |
1101 | // minuit fits for tracking finding | |
1102 | ||
1103 | static Double_t arglist[10]; | |
1104 | static Double_t c1[5] = {0.001, 0.001, 0.001, 1., 1.}; | |
1105 | static Double_t c2[5] = {0.5, 0.5, 0.5, 120., 120.}; | |
1106 | static Double_t emat[9]; | |
1107 | static Double_t b1, b2; | |
1108 | Double_t fmin, fedm, errdef; | |
1109 | Int_t npari, nparx, istat; | |
1110 | ||
1111 | TString chname; | |
1112 | Int_t ierflg = 0; | |
1113 | ||
1114 | TMinuit *gMinuit = new TMinuit(5); | |
1115 | gMinuit->mninit(5,10,7); | |
1116 | gMinuit->SetFCN(fcnfitf); | |
1117 | ||
1118 | arglist[0] = -1.; | |
1119 | gMinuit->mnexcm("SET PRINT", arglist, 1, ierflg); | |
1120 | ||
1121 | // gMinuit->mnseti('track fitting'); | |
1122 | ||
1123 | gMinuit->mnparm(0,"invmom", pxzinv, c1[0], -c2[0], c2[0], ierflg); // 0.003, 0.5 | |
1124 | gMinuit->mnparm(1,"azimuth ", fis, c1[1], -c2[1], c2[1], ierflg); | |
1125 | gMinuit->mnparm(2,"deep ", alams, c1[2], -c2[2], c2[2], ierflg); | |
1126 | gMinuit->mnparm(3,"xvert", xvert, c1[3], -c2[3], c2[3], ierflg); | |
1127 | gMinuit->mnparm(4,"yvert", yvert, c1[4], -c2[4], c2[4], ierflg); | |
1128 | ||
1129 | gMinuit->mnexcm("SET NOGR", arglist, 0, ierflg); | |
1130 | arglist[0] = 2.; | |
1131 | gMinuit->mnexcm("MINIMIZE", arglist, 0, ierflg); | |
1132 | gMinuit->mnexcm("EXIT", arglist, 0, ierflg); | |
1133 | ||
1134 | gMinuit->mnpout(0, chname, pxzinvf, epxzinv, b1, b2, ierflg); | |
1135 | gMinuit->mnpout(1, chname, fif, efi, b1, b2, ierflg); | |
1136 | gMinuit->mnpout(2, chname, alf, exs, b1, b2, ierflg); | |
1137 | gMinuit->mnpout(3, chname, xvertf, exvert, b1, b2, ierflg); | |
1138 | gMinuit->mnpout(4, chname, yvertf, eyvert, b1, b2, ierflg); | |
1139 | ||
1140 | gMinuit->mnemat(emat, 3); | |
1141 | gMinuit->mnstat(fmin, fedm, errdef, npari, nparx, istat); | |
1142 | ||
1143 | delete gMinuit; | |
1144 | } | |
1145 | ||
1146 | //____________________________________________________________________ | |
1147 | void fcnfitf(Int_t &npar, Double_t *grad, Double_t &fval, Double_t *xval, Int_t iflag) | |
1148 | { | |
1149 | // | |
1150 | // function called by prec_fit | |
1151 | Int_t futil = 0; | |
1152 | fcnfit(npar,grad,fval,xval,iflag,futil); | |
1153 | } |