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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 | $Log$ | |
42c4004e | 17 | Revision 1.9 2001/03/12 17:45:48 hristov |
18 | Changes needed on Sun with CC 5.0 | |
19 | ||
5cf7bbad | 20 | Revision 1.8 2001/01/26 22:05:41 morsch |
21 | Unresolved conflicts resolved. | |
22 | ||
35578588 | 23 | Revision 1.7 2001/01/26 21:54:46 morsch |
24 | Use access functions to AliMUONHit member data. | |
25 | ||
59f3ecff | 26 | |
27 | Revision 1.6 2001/01/26 20:00:53 hristov | |
28 | Major upgrade of AliRoot code | |
29 | ||
3f5cf0b3 | 30 | Revision 1.4 2000/12/21 22:14:38 morsch |
31 | Clean-up of coding rule violations. | |
32 | ||
6a9bc541 | 33 | Revision 1.3 2000/10/02 21:28:09 fca |
34 | Removal of useless dependecies via forward declarations | |
35 | ||
94de3818 | 36 | Revision 1.2 2000/06/15 07:58:49 morsch |
37 | Code from MUON-dev joined | |
38 | ||
a9e2aefa | 39 | Revision 1.1.2.7 2000/06/09 22:06:29 morsch |
40 | Some coding rule violations corrected. Will soon be obsolete. | |
41 | ||
42 | Revision 1.1.2.6 2000/05/02 07:15:29 morsch | |
43 | Put back TH1.h and TH2.h includes. | |
44 | ||
45 | Revision 1.1.2.5 2000/02/17 18:12:43 morsch | |
46 | Corrections in trackf_read_spoint causing segmentation violations in previous version (I. Chevrot) | |
47 | New histos (I. Chevrot) | |
48 | ||
49 | Revision 1.1.2.4 2000/02/15 18:01:08 morsch | |
50 | Log messages | |
51 | ||
52 | Revision 1.1.2.3 2000/02/15 17:59:01 morsch | |
53 | Log message added | |
54 | ||
55 | Revision 1.1.2.2 2000/02/15 18:54:56 morsch | |
56 | Reference between track contributing to reconstructed hit and particle corrected | |
57 | */ | |
58 | ||
59 | #include "AliCallf77.h" | |
60 | #include "AliMUONTrackReconstructor.h" | |
61 | #include "AliRun.h" | |
62 | #include "AliMUON.h" | |
63 | #include "AliMC.h" | |
64 | ||
65 | #include "AliMUONHit.h" | |
66 | #include "AliMUONPadHit.h" | |
67 | #include "AliMUONDigit.h" | |
68 | #include "AliMUONRawCluster.h" | |
69 | #include "AliMUONReconstHit.h" | |
70 | ||
71 | #include "AliPDG.h" | |
72 | ||
73 | #include <TRandom.h> | |
74 | #include <TFile.h> | |
75 | #include <TH1.h> | |
76 | #include <TH2.h> | |
77 | #include <TTree.h> | |
78 | #include <TParticle.h> | |
79 | #include <TMinuit.h> | |
80 | #include <iostream.h> | |
81 | ||
82 | #ifndef WIN32 | |
83 | # define reco_init reco_init_ | |
84 | # define cutpxz cutpxz_ | |
85 | # define sigmacut sigmacut_ | |
86 | # define xpreci xpreci_ | |
87 | # define ypreci ypreci_ | |
88 | # define reconstmuon reconstmuon_ | |
89 | # define reconstmuon2 reconstmuon2_ | |
90 | # define trackf_read_geant trackf_read_geant_ | |
91 | # define trackf_read_fit trackf_read_fit_ | |
92 | # define trackf_read_spoint trackf_read_spoint_ | |
93 | # define chfill chfill_ | |
94 | # define chfill2 chfill2_ | |
95 | # define chf1 chf1_ | |
96 | # define chfnt chfnt_ | |
97 | # define hist_create hist_create_ | |
98 | # define hist_closed hist_closed_ | |
99 | # define rndm rndm_ | |
100 | # define fcn fcn_ | |
101 | # define trackf_fit trackf_fit_ | |
102 | # define prec_fit prec_fit_ | |
103 | # define fcnfit fcnfit_ | |
104 | # define reco_term reco_term_ | |
105 | #else | |
106 | # define reco_init RECO_INIT | |
107 | # define cutpxz CUTPXZ | |
108 | # define sigmacut SIGMACUT | |
109 | # define xpreci XPRECI | |
110 | # define ypreci YPRECI | |
111 | # define reconstmuon RECONSTMUON | |
112 | # define reconstmuon2 RECONSTMUON2 | |
113 | # define trackf_read_geant TRACKF_READ_GEANT | |
114 | # define trackf_read_fit TRACKF_READ_FIT | |
115 | # define trackf_read_spoint TRACKF_READ_SPOINT | |
116 | # define chfill CHFILL | |
117 | # define chfill2 CHFILL2 | |
118 | # define chf1 CHF1 | |
119 | # define chfnt CHFNT | |
120 | # define hist_create HIST_CREATE | |
121 | # define hist_closed HIST_CLOSED | |
122 | # define rndm RNDM | |
123 | # define fcn FCN | |
124 | # define trackf_fit TRACKF_FIT | |
125 | # define prec_fit PREC_FIT | |
126 | # define fcnfit FCNFIT | |
127 | # define reco_term RECO_TERM | |
128 | #endif | |
129 | ||
130 | extern "C" | |
131 | { | |
132 | void type_of_call reco_init(Double_t &, Double_t &, Double_t &); | |
133 | void type_of_call reco_term(); | |
134 | void type_of_call cutpxz(Double_t &); | |
135 | void type_of_call sigmacut(Double_t &); | |
136 | void type_of_call xpreci(Double_t &); | |
137 | void type_of_call ypreci(Double_t &); | |
138 | void type_of_call reconstmuon(Int_t &, Int_t &, Int_t &, Int_t &, Int_t &); | |
139 | void type_of_call reconstmuon2(Int_t &, Int_t &, Int_t &); | |
140 | void type_of_call trackf_read_fit(Int_t &, Int_t &, Int_t &, Int_t *, Double_t *, Double_t *); | |
141 | 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 *); | |
142 | 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 *); | |
143 | void type_of_call chfill(Int_t &, Float_t &, Float_t &, Float_t &); | |
144 | void type_of_call chfill2(Int_t &, Float_t &, Float_t &, Float_t &); | |
145 | void type_of_call chf1(Int_t &, Float_t &, Float_t &); | |
146 | 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 *); | |
147 | void type_of_call hist_create(); | |
148 | void type_of_call hist_closed(); | |
149 | void type_of_call fcnf(Int_t &, Double_t *, Double_t &, Double_t *, Int_t); | |
150 | void type_of_call fcn(Int_t &, Double_t *, Double_t &, Double_t *, Int_t &, Int_t &); | |
151 | void type_of_call trackf_fit(Int_t &, Double_t *, Double_t *, Double_t &, Double_t &, Double_t &, Double_t &, Double_t &); | |
152 | 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 &); | |
153 | void type_of_call fcnfitf(Int_t &, Double_t *, Double_t &, Double_t *, Int_t); | |
154 | void type_of_call fcnfit(Int_t &, Double_t *, Double_t &, Double_t *, Int_t &, Int_t &); | |
155 | Float_t type_of_call rndm() {return gRandom->Rndm();} | |
156 | 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 &); | |
157 | } | |
158 | ||
6a9bc541 | 159 | static TTree *gAliNtupleGlobal; |
160 | static TFile *gAliFileGlobal; | |
161 | static TTree *gAliTreeK1; | |
162 | static TTree *gAliTrH1; | |
163 | static TClonesArray *gAliHits2; //List of hits for one track only | |
164 | static TClonesArray *gAliParticles2; //List of particles in the Kine tree | |
a9e2aefa | 165 | |
166 | ||
167 | // variables of the tracking ntuple | |
168 | struct { | |
169 | Int_t ievr; // number of event | |
170 | Int_t ntrackr; // number of tracks per event | |
171 | Int_t istatr[500]; // 1 = good muon, 2 = ghost, 0 = something else | |
172 | Int_t isignr[500]; // sign of the track | |
173 | Float_t pxr[500]; // x momentum of the reconstructed track | |
174 | Float_t pyr[500]; // y momentum of the reconstructed track | |
175 | Float_t pzr[500]; // z momentum of the reconstructed track | |
176 | Float_t zvr[500]; // z vertex | |
177 | Float_t chi2r[500]; // chi2 of the fit of the track with the field map | |
178 | Float_t pxv[500]; // x momentum at vertex | |
179 | Float_t pyv[500]; // y momentum at vertex | |
180 | Float_t pzv[500]; // z momentum at vertex | |
181 | } NtupleSt; | |
182 | ||
183 | ClassImp(AliMUONTrackReconstructor) | |
184 | ||
185 | //___________________________________________________ | |
186 | AliMUONTrackReconstructor::AliMUONTrackReconstructor() | |
187 | { | |
6a9bc541 | 188 | // Constructor |
189 | // | |
a9e2aefa | 190 | fSPxzCut = 3.0; |
191 | fSSigmaCut = 4.0; | |
192 | fSXPrec = 0.01; | |
193 | fSYPrec = 0.144; | |
194 | } | |
195 | ||
196 | //_____________________________________________________________________________ | |
197 | void AliMUONTrackReconstructor::Reconst2(Int_t &ifit, Int_t &idebug, Int_t &nev) | |
198 | { | |
6a9bc541 | 199 | // |
200 | // | |
a9e2aefa | 201 | reconstmuon2(ifit,idebug,nev); |
202 | } | |
203 | ||
204 | //_____________________________________________________________________________ | |
6a9bc541 | 205 | void AliMUONTrackReconstructor::Reconst(Int_t &ifit, Int_t &idebug, Int_t bgdEvent, Int_t &nev, Int_t &idres, Int_t &ireadgeant, Option_t *option,Text_t *filename) |
a9e2aefa | 206 | { |
207 | // | |
208 | // open kine and hits tree of background file for reconstruction of geant hits | |
209 | // call tracking fortran program | |
210 | static Bool_t first=kTRUE; | |
211 | static TFile *pFile; | |
5cf7bbad | 212 | const char *addBackground = strstr(option,"Add"); |
a9e2aefa | 213 | |
214 | if (addBackground ) { // only in case of background with geant hits | |
215 | if(first) { | |
216 | fFileName=filename; | |
217 | cout<<"filename "<<fFileName<<endl; | |
218 | pFile=new TFile(fFileName); | |
219 | cout<<"I have opened "<<fFileName<<" file "<<endl; | |
6a9bc541 | 220 | gAliHits2 = new TClonesArray("AliMUONHit",1000); |
221 | gAliParticles2 = new TClonesArray("TParticle",1000); | |
a9e2aefa | 222 | first=kFALSE; |
223 | } | |
224 | pFile->cd(); | |
6a9bc541 | 225 | if(gAliHits2) gAliHits2->Clear(); |
226 | if(gAliParticles2) gAliParticles2->Clear(); | |
227 | if(gAliTrH1) delete gAliTrH1; | |
228 | gAliTrH1=0; | |
229 | if(gAliTreeK1) delete gAliTreeK1; | |
230 | gAliTreeK1=0; | |
a9e2aefa | 231 | // Get Hits Tree header from file |
232 | char treeName[20]; | |
6a9bc541 | 233 | sprintf(treeName,"TreeH%d",bgdEvent); |
234 | gAliTrH1 = (TTree*)gDirectory->Get(treeName); | |
235 | // printf("gAliTrH1 %p of treename %s for event %d \n",gAliTrH1,treeName,bgdEvent); | |
236 | if (!gAliTrH1) { | |
237 | printf("ERROR: cannot find Hits Tree for event:%d\n",bgdEvent); | |
a9e2aefa | 238 | } |
239 | // set branch addresses | |
240 | TBranch *branch; | |
241 | char branchname[30]; | |
242 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
243 | sprintf(branchname,"%s",pMUON->GetName()); | |
6a9bc541 | 244 | if (gAliTrH1 && gAliHits2) { |
245 | branch = gAliTrH1->GetBranch(branchname); | |
246 | if (branch) branch->SetAddress(&gAliHits2); | |
a9e2aefa | 247 | } |
6a9bc541 | 248 | gAliTrH1->GetEntries(); |
a9e2aefa | 249 | // get the Kine tree |
6a9bc541 | 250 | sprintf(treeName,"TreeK%d",bgdEvent); |
251 | gAliTreeK1 = (TTree*)gDirectory->Get(treeName); | |
252 | if (!gAliTreeK1) { | |
253 | printf("ERROR: cannot find Kine Tree for event:%d\n",bgdEvent); | |
a9e2aefa | 254 | } |
255 | // set branch addresses | |
6a9bc541 | 256 | if (gAliTreeK1) |
257 | gAliTreeK1->SetBranchAddress("Particles", &gAliParticles2); | |
258 | gAliTreeK1->GetEvent(0); | |
a9e2aefa | 259 | |
260 | // get back to the first file | |
261 | TTree *treeK = gAlice->TreeK(); | |
262 | TFile *file1 = 0; | |
263 | if (treeK) file1 = treeK->GetCurrentFile(); | |
264 | file1->cd(); | |
265 | ||
266 | } // end if addBackground | |
267 | ||
268 | // call tracking fortran program | |
269 | reconstmuon(ifit,idebug,nev,idres,ireadgeant); | |
270 | } | |
271 | ||
272 | //________________________________________________________________________________ | |
273 | void AliMUONTrackReconstructor::Init(Double_t &seff, Double_t &sb0, Double_t &sbl3) | |
274 | { | |
275 | // | |
276 | // introduce in fortran program somme parameters and cuts for tracking | |
277 | // create output file "reconst.root" (histos + ntuple) | |
278 | cutpxz(fSPxzCut); // Pxz cut (GeV/c) to begin the track finding | |
279 | sigmacut(fSSigmaCut); // Number of sigmas delimiting the searching areas | |
280 | xpreci(fSXPrec); // Chamber precision in X (cm) | |
281 | ypreci(fSYPrec); // Chamber precision in Y (cm) | |
282 | reco_init(seff,sb0,sbl3); | |
283 | } | |
284 | ||
285 | //__________________________________________ | |
286 | void AliMUONTrackReconstructor::FinishEvent() | |
287 | { | |
2ab0c725 | 288 | // Finish |
289 | // TTree *treeK = gAlice->TreeK(); | |
290 | // TFile *file1 = 0; | |
291 | // if (treeK) file1 = treeK->GetCurrentFile(); | |
292 | // file1->cd(); | |
a9e2aefa | 293 | } |
294 | ||
295 | //_____________________________________ | |
296 | void AliMUONTrackReconstructor::Close() | |
297 | { | |
298 | // | |
299 | // write histos and ntuple to "reconst.root" file | |
300 | reco_term(); | |
301 | } | |
302 | ||
303 | //________________________________________________________ | |
304 | void chfill(Int_t &id, Float_t &x, Float_t &y, Float_t &w) | |
305 | { | |
306 | // | |
307 | // fill histo like hfill in fortran | |
308 | char name[5]; | |
309 | sprintf(name,"h%d",id); | |
310 | TH1F *h1 = (TH1F*) gDirectory->Get(name); | |
311 | h1->Fill(x); | |
312 | } | |
313 | ||
314 | //_________________________________________________________ | |
315 | void chfill2(Int_t &id, Float_t &x, Float_t &y, Float_t &w) | |
316 | { | |
317 | // | |
318 | // fill histo like hfill2 in fortran | |
319 | char name[5]; | |
320 | sprintf(name,"h%d",id); | |
321 | TH2F *h2 = (TH2F*) gDirectory->Get(name); | |
322 | h2->Fill(x,y,w); | |
323 | } | |
324 | ||
325 | //__________________________________________ | |
326 | void chf1(Int_t &id, Float_t &x, Float_t &w) | |
327 | { | |
328 | // | |
329 | // fill histo like hf1 in fortran | |
330 | char name[5]; | |
331 | sprintf(name,"h%d",id); | |
332 | TH1F *h1 = (TH1F*) gDirectory->Get(name); | |
333 | h1->Fill(x,w); | |
334 | } | |
335 | ||
336 | //_________________ | |
337 | void hist_create() | |
338 | { | |
339 | // | |
340 | // Create an output file ("reconst.root") | |
341 | // Create some histograms and an ntuple | |
342 | ||
6a9bc541 | 343 | gAliFileGlobal = new TFile("reconst.root","RECREATE","Ntuple - reconstruction"); |
344 | ||
345 | gAliNtupleGlobal = new TTree("ntuple","Reconst ntuple"); | |
346 | gAliNtupleGlobal->Branch("ievr",&NtupleSt.ievr,"ievr/I"); | |
347 | gAliNtupleGlobal->Branch("ntrackr",&NtupleSt.ntrackr,"ntrackr/I"); | |
348 | gAliNtupleGlobal->Branch("istatr",&NtupleSt.istatr[0],"istatr[500]/I"); | |
349 | gAliNtupleGlobal->Branch("isignr",&NtupleSt.isignr[0],"isignr[500]/I"); | |
350 | gAliNtupleGlobal->Branch("pxr",&NtupleSt.pxr[0],"pxr[500]/F"); | |
351 | gAliNtupleGlobal->Branch("pyr",&NtupleSt.pyr[0],"pyr[500]/F"); | |
352 | gAliNtupleGlobal->Branch("pzr",&NtupleSt.pzr[0],"pzr[500]/F"); | |
353 | gAliNtupleGlobal->Branch("zvr",&NtupleSt.zvr[0],"zvr[500]/F"); | |
354 | gAliNtupleGlobal->Branch("chi2r",&NtupleSt.chi2r[0],"chi2r[500]/F"); | |
355 | gAliNtupleGlobal->Branch("pxv",&NtupleSt.pxv[0],"pxv[500]/F"); | |
356 | gAliNtupleGlobal->Branch("pyv",&NtupleSt.pyv[0],"pyv[500]/F"); | |
357 | gAliNtupleGlobal->Branch("pzv",&NtupleSt.pzv[0],"pzv[500]/F"); | |
a9e2aefa | 358 | |
359 | // test aliroot | |
360 | ||
361 | new TH1F("h100","particule id du hit geant",20,0.,20.); | |
362 | new TH1F("h101","position en x du hit geant",100,-200.,200.); | |
363 | new TH1F("h102","position en y du hit geant",100,-200.,200.); | |
364 | new TH1F("h103","chambre de tracking concernee",15,0.,14.); | |
365 | new TH1F("h104","moment ptot du hit geant",50,0.,100.); | |
366 | new TH1F("h105","px au vertex",50,0.,20.); | |
367 | new TH1F("h106","py au vertex",50,0.,20.); | |
368 | new TH1F("h107","pz au vertex",50,0.,20.); | |
369 | new TH1F("h108","position zv",50,-15.,15.); | |
370 | new TH1F("h109","position en x du hit reconstruit",100,-300.,300.); | |
371 | new TH1F("h110","position en y du hit reconstruit",100,-300.,300.); | |
372 | new TH1F("h111","delta x station 1",100,-0.3,0.3); | |
373 | new TH1F("h112","delta x station 2",100,-0.3,0.3); | |
374 | new TH1F("h113","delta x station 3",100,-0.3,0.3); | |
375 | new TH1F("h114","delta x station 4",100,-0.5,0.5); | |
376 | new TH1F("h115","delta x station 5",100,-0.5,0.5); | |
377 | new TH1F("h116","delta x station 1",100,-2,2); | |
378 | new TH1F("h117","delta x station 2",100,-2,2); | |
379 | new TH1F("h121","delta y station 1",100,-0.04,0.04); | |
380 | new TH1F("h122","delta y station 2",100,-0.04,0.04); | |
381 | new TH1F("h123","delta y station 3",100,-0.04,0.04); | |
382 | new TH1F("h124","delta y station 4",100,-0.04,0.04); | |
383 | new TH1F("h125","delta y station 5",100,-0.04,0.04); | |
384 | ||
385 | /* char hname[30]; | |
386 | char hname1[30]; | |
387 | for (int i=0;i<10;i++) { | |
388 | sprintf(hname,"deltax%d",i); | |
389 | sprintf(hname1,"h12%d",i); | |
390 | new TH1F(hname1,hname ,100,-0.4,0.4); | |
391 | sprintf(hname,"deltay%d",i); | |
392 | sprintf(hname1,"h13%d",i); | |
393 | new TH1F(hname1,hname ,100,-0.4,0.4); | |
394 | } | |
395 | */ | |
396 | new TH2F("h2000","VAR X st. 5",30,3.0,183.0,100,0.,25.); | |
397 | new TH2F("h2001","VAR Y st. 5",30,3.0,183.0,100,0.,25.); | |
398 | ||
399 | new TH2F("h2500","P vs X HHIT",30,3.0,183.0,200,0.,200.); | |
400 | new TH2F("h2501","P vs X HHIT**2",30,3.0,183.0,200,0.,5000.); | |
401 | new TH2F("h2502","P vs X EPH2 st. 5",30,3.0,183.0,100,0.,0.000005); | |
402 | new TH2F("h2503","P vs X EAL2 st. 5",30,3.0,183.0,100,0.,0.01); | |
403 | //new TH2F("h2504","P vs X EXM2 st. 5",30,3.0,183.0,100,0.,1.5); | |
404 | new TH2F("h2504","P vs X EXM2 st. 5",30,3.0,183.0,100,0.,0.1); | |
405 | new TH2F("h2505","P vs X EYM2 st. 5",30,3.0,183.0,100,0.,30.); | |
406 | ||
407 | new TH2F("h2507","P vs X EPH st. 5",30,3.0,183.0,100,0.,0.003); | |
408 | new TH2F("h2508","P vs X EAL st. 5",30,3.0,183.0,100,0.,0.3); | |
409 | //new TH2F("h2509","P vs X EXM st. 5",30,3.0,183.0,100,0.,1.5); | |
410 | new TH2F("h2509","P vs X EXM st. 5",30,3.0,183.0,100,0.,0.4); | |
411 | new TH2F("h2510","P vs X EYM st. 5",30,3.0,183.0,100,0.,30.); | |
412 | ||
413 | new TH2F("h2511","P vs X EPH cut st. 5",30,3.0,183.0,100,0.,0.01); | |
414 | new TH2F("h2512","P vs X EAL cut st. 5",30,3.0,183.0,100,0.,0.3); | |
415 | //new TH2F("h2513","P vs X EXM cut st. 5",30,3.0,183.0,100,0.,1.5); | |
416 | new TH2F("h2513","P vs X EXM cut st. 5",30,3.0,183.0,100,0.,0.4); | |
417 | new TH2F("h2514","P vs X EYM cut st. 5",30,3.0,183.0,100,0.,30.); | |
418 | // 4 | |
419 | new TH2F("h2400","P vs X HHIT",30,3.0,183.0,200,0.,200.); | |
420 | new TH2F("h2401","P vs X HHIT**2",30,3.0,183.0,200,0.,5000.); | |
421 | new TH2F("h2402","P vs X EPH2 st. 4",30,3.0,183.0,100,0.,0.000005); | |
422 | new TH2F("h2403","P vs X EAL2 st. 4",30,3.0,183.0,100,0.,0.05); | |
423 | //new TH2F("h2404","P vs X EXM2 st. 4",30,3.0,183.0,100,0.,1.5); | |
424 | new TH2F("h2404","P vs X EXM2 st. 4",30,3.0,183.0,100,0.,0.1); | |
425 | new TH2F("h2405","P vs X EYM2 st. 4",30,3.0,183.0,100,0.,30.); | |
426 | ||
427 | new TH2F("h2407","P vs X EPH st. 4",30,3.0,183.0,100,0.,0.003); | |
428 | new TH2F("h2408","P vs X EAL st. 4",30,3.0,183.0,100,0.,0.3); | |
429 | //new TH2F("h2409","P vs X EXM st. 4",30,3.0,183.0,100,0.,1.5); | |
430 | new TH2F("h2409","P vs X EXM st. 4",30,3.0,183.0,100,0.,0.1); | |
431 | new TH2F("h2410","P vs X EYM st. 4",30,3.0,183.0,100,0.,30.); | |
432 | ||
433 | new TH2F("h2411","P vs X EPH cut st. 4",30,3.0,183.0,100,0.,0.01); | |
434 | new TH2F("h2412","P vs X EAL cut st. 4",30,3.0,183.0,100,0.,0.3); | |
435 | //new TH2F("h2413","P vs X EXM cut st. 4",30,3.0,183.0,100,0.,1.5); | |
436 | new TH2F("h2413","P vs X EXM cut st. 4",30,3.0,183.0,100,0.,0.1); | |
437 | new TH2F("h2414","P vs X EYM cut st. 4",30,3.0,183.0,100,0.,30.); | |
438 | // 3 | |
439 | new TH1F("h2301","P2",30,3.0,183.0); | |
440 | new TH2F("h2302","P2 vs X EPH2 st. 3",30,3.0,183.0,100,0.,0.0006); | |
441 | new TH2F("h2303","P2 vs X EAL2 st. 3",30,3.0,183.0,100,0.,0.0005); | |
442 | //new TH2F("h2304","P2 vs X EXM2 st. 3",30,3.0,183.0,100,0.,1.5); | |
443 | new TH2F("h2304","P2 vs X EXM2 st. 3",30,3.0,183.0,100,0.,2.); | |
444 | new TH2F("h2305","P2 vs X EYM2 st. 3",30,3.0,183.0,100,0.,3.); | |
445 | ||
446 | new TH2F("h2307","P vs X EPH2 st. 3",30,3.0,183.0,100,0.,0.0006); | |
447 | new TH2F("h2308","P vs X EAL2 st. 3",30,3.0,183.0,100,0.,0.005); | |
448 | //new TH2F("h2309","P vs X EXM2 st. 3",30,3.0,183.0,100,0.,1.5); | |
449 | new TH2F("h2309","P vs X EXM2 st. 3",30,3.0,183.0,100,0.,2.); | |
450 | new TH2F("h2310","P vs X EYM2 st. 3",30,3.0,183.0,100,0.,3.); | |
451 | ||
452 | new TH2F("h2311","P vs X EPH cut st. 3",30,3.0,183.0,100,0.,0.06); | |
453 | new TH2F("h2312","P vs X EAL cut st. 3",30,3.0,183.0,100,0.,0.05); | |
454 | //new TH2F("h2313","P vs X EXM cut st. 3",30,3.0,183.0,100,0.,1.5); | |
455 | new TH2F("h2313","P vs X EXM cut st. 3",30,3.0,183.0,100,0.,6.); | |
456 | new TH2F("h2314","P vs X EYM cut st. 3",30,3.0,183.0,100,0.,7.); | |
457 | ||
458 | new TH2F("h2315","P2 vs X EPH cut st. 3",30,3.0,183.0,100,0.,0.06); | |
459 | new TH2F("h2316","P2 vs X EAL cut st. 3",30,3.0,183.0,100,0.,0.05); | |
460 | //new TH2F("h2317","P2 vs X EXM cut st. 3",30,3.0,183.0,100,0.,1.5); | |
461 | new TH2F("h2317","P2 vs X EXM cut st. 3",30,3.0,183.0,100,0.,6.); | |
462 | new TH2F("h2318","P2 vs X EYM cut st. 3",30,3.0,183.0,100,0.,7.); | |
463 | ||
464 | // 2 | |
465 | new TH1F("h2201","P2",30,3.0,183.0); | |
466 | new TH2F("h2202","P2 vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
467 | new TH2F("h2203","P2 vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
468 | //new TH2F("h2204","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
469 | new TH2F("h2204","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
470 | new TH2F("h2205","P2 vs X EYM2 st. 2",30,3.0,183.0,100,0.,5.); | |
471 | ||
472 | new TH2F("h2207","P vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
473 | new TH2F("h2208","P vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
474 | //new TH2F("h2209","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
475 | new TH2F("h2209","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
476 | new TH2F("h2210","P vs X EYM2 st. 2",30,3.0,183.0,100,0.,5.); | |
477 | ||
478 | new TH2F("h2211","P vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.05); | |
479 | new TH2F("h2212","P vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
480 | //new TH2F("h2213","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
481 | new TH2F("h2213","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
482 | new TH2F("h2214","P vs X EYM cut st. 2",30,3.0,183.0,100,0.,10.); | |
483 | ||
484 | new TH2F("h2215","P2 vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.05); | |
485 | new TH2F("h2216","P2 vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
486 | //new TH2F("h2217","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
487 | new TH2F("h2217","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
488 | new TH2F("h2218","P2 vs X EYM cut st. 2",30,3.0,183.0,100,0.,10.); | |
489 | ||
490 | // 1 | |
491 | new TH2F("h2102","P2 vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
492 | new TH2F("h2103","P2 vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
493 | //new TH2F("h2104","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
494 | new TH2F("h2104","P2 vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
495 | new TH2F("h2105","P2 vs X EYM2 st. 2",30,3.0,183.0,100,0.,7.); | |
496 | ||
497 | new TH2F("h2107","P vs X EPH2 st. 2",30,3.0,183.0,100,0.,0.0006); | |
498 | new TH2F("h2108","P vs X EAL2 st. 2",30,3.0,183.0,100,0.,0.005); | |
499 | //new TH2F("h2109","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,1.5); | |
500 | new TH2F("h2109","P vs X EXM2 st. 2",30,3.0,183.0,100,0.,7.); | |
501 | new TH2F("h2110","P vs X EYM2 st. 2",30,3.0,183.0,100,0.,7.); | |
502 | ||
503 | new TH2F("h2111","P vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.1); | |
504 | new TH2F("h2112","P vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
505 | //new TH2F("h2113","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
506 | new TH2F("h2113","P vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
507 | new TH2F("h2114","P vs X EYM cut st. 2",30,3.0,183.0,100,0.,11.); | |
508 | ||
509 | new TH2F("h2115","P2 vs X EPH cut st. 2",30,3.0,183.0,100,0.,0.1); | |
510 | new TH2F("h2116","P2 vs X EAL cut st. 2",30,3.0,183.0,100,0.,0.2); | |
511 | //new TH2F("h2117","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,1.5); | |
512 | new TH2F("h2117","P2 vs X EXM cut st. 2",30,3.0,183.0,100,0.,11.); | |
513 | new TH2F("h2118","P2 vs X EYM cut st. 2",30,3.0,183.0,100,0.,11.); | |
514 | ||
515 | // 2,3,4,5 | |
516 | new TH1F("h2701","P2 fit 2",30,3.0,183.0); | |
517 | new TH2F("h2702","P2 vs X EPH2 st. 1 fit 2",30,3.0,183.0,100,0.,0.0006); | |
518 | new TH2F("h2703","P2 vs X EAL2 st. 1 fit 2",30,3.0,183.0,100,0.,0.005); | |
519 | // new TH2F("h2704","P2 vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
520 | new TH2F("h2704","P2 vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,2.); | |
521 | new TH2F("h2705","P2 vs X EYM2 st. 1 fit 2",30,3.0,183.0,100,0.,3.); | |
522 | ||
523 | new TH2F("h2707","P vs X EPH2 st. 1 fit 2",30,3.0,183.0,100,0.,0.0006); | |
524 | new TH2F("h2708","P vs X EAL2 st. 1 fit 2",30,3.0,183.0,100,0.,0.005); | |
525 | //new TH2F("h2709","P vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
526 | new TH2F("h2709","P vs X EXM2 st. 1 fit 2",30,3.0,183.0,100,0.,2.); | |
527 | new TH2F("h2710","P vs X EYM2 st. 1 fit 2",30,3.0,183.0,100,0.,3.); | |
528 | ||
529 | new TH2F("h2711","P vs X EPH cut st. 1 fit 2",30,3.0,183.0,100,0.,0.07); | |
530 | new TH2F("h2712","P vs X EAL cut st. 1 fit 2",30,3.0,183.0,100,0.,0.2); | |
531 | //new TH2F("h2713","P vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
532 | new TH2F("h2713","P vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,6.); | |
533 | new TH2F("h2714","P vs X EYM cut st. 1 fit 2",30,3.0,183.0,100,0.,7.); | |
534 | ||
535 | new TH2F("h2715","P2 vs X EPH cut st. 1 fit 2",30,3.0,183.0,100,0.,0.07); | |
536 | new TH2F("h2716","P2 vs X EAL cut st. 1 fit 2",30,3.0,183.0,100,0.,0.2); | |
537 | //new TH2F("h2717","P2 vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,1.5); | |
538 | new TH2F("h2717","P2 vs X EXM cut st. 1 fit 2",30,3.0,183.0,100,0.,6.); | |
539 | new TH2F("h2718","P2 vs X EYM cut st. 1 fit 2",30,3.0,183.0,100,0.,7.); | |
540 | ||
541 | // 1,3,4,5 | |
542 | new TH1F("h2801","P2 fit 1",30,3.0,183.0); | |
543 | new TH2F("h2802","P2 vs X EPH2 st. 2 fit 1",30,3.0,183.0,100,0.,0.0006); | |
544 | new TH2F("h2803","P2 vs X EAL2 st. 2 fit 1",30,3.0,183.0,100,0.,0.005); | |
545 | //new TH2F("h2804","P2 vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
546 | new TH2F("h2804","P2 vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,2.); | |
547 | new TH2F("h2805","P2 vs X EYM2 st. 2 fit 1",30,3.0,183.0,100,0.,3.); | |
548 | ||
549 | new TH2F("h2807","P vs X EPH2 st. 2 fit 1",30,3.0,183.0,100,0.,0.0006); | |
550 | new TH2F("h2808","P vs X EAL2 st. 2 fit 1",30,3.0,183.0,100,0.,0.005); | |
551 | //new TH2F("h2809","P vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
552 | new TH2F("h2809","P vs X EXM2 st. 2 fit 1",30,3.0,183.0,100,0.,2.); | |
553 | new TH2F("h2810","P vs X EYM2 st. 2 fit 1",30,3.0,183.0,100,0.,3.); | |
554 | ||
555 | new TH2F("h2811","P vs X EPH cut st. 2 fit 1",30,3.0,183.0,100,0.,0.05); | |
556 | new TH2F("h2812","P vs X EAL cut st. 2 fit 1",30,3.0,183.0,100,0.,0.2); | |
557 | //new TH2F("h2813","P vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
558 | new TH2F("h2813","P vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,5.); | |
559 | new TH2F("h2814","P vs X EYM cut st. 2 fit 1",30,3.0,183.0,100,0.,7.); | |
560 | ||
561 | new TH2F("h2815","P2 vs X EPH cut st. 2 fit 1",30,3.0,183.0,100,0.,0.05); | |
562 | new TH2F("h2816","P2 vs X EAL cut st. 2 fit 1",30,3.0,183.0,100,0.,0.2); | |
563 | //new TH2F("h2817","P2 vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,1.5); | |
564 | new TH2F("h2817","P2 vs X EXM cut st. 2 fit 1",30,3.0,183.0,100,0.,5.); | |
565 | new TH2F("h2818","P2 vs X EYM cut st. 2 fit 1",30,3.0,183.0,100,0.,7.); | |
566 | ||
567 | ||
568 | new TH2F("h1111","dx vs x station 1",30,-250.,250.,30,-0.5,0.5); | |
569 | new TH2F("h1112","dx vs x station 2",30,-250.,250.,30,-0.5,0.5); | |
570 | new TH2F("h1113","dx vs x station 3",30,-250.,250.,30,-0.5,0.5); | |
571 | new TH2F("h1114","dx vs x station 4",30,-250.,250.,30,-0.5,0.5); | |
572 | new TH2F("h1115","dx vs x station 5",30,-250.,250.,30,-0.5,0.5); | |
573 | new TH2F("h1121","dy vs y station 1",30,-250.,250.,30,-0.04,0.04); | |
574 | new TH2F("h1122","dy vs y station 2",30,-250.,250.,30,-0.04,0.04); | |
575 | new TH2F("h1123","dy vs y station 3",30,-250.,250.,30,-0.04,0.04); | |
576 | new TH2F("h1124","dy vs y station 4",30,-250.,250.,30,-0.04,0.04); | |
577 | new TH2F("h1125","dy vs y station 5",30,-250.,250.,30,-0.04,0.04); | |
578 | ||
579 | // fin de test | |
580 | ||
581 | new TH1F("h500","Acceptance en H st. 4",500,0.,500.); | |
582 | new TH1F("h600","Acceptance en H st. 5",500,0.,500.); | |
583 | new TH1F("h700","X vertex track found",200,-10.,10.); | |
584 | new TH1F("h701","Y vertex track found",200,-10.,10.); | |
585 | new TH1F("h800","Rap. muon gen.",100,0.,5.); | |
586 | new TH1F("h801","Rap. muon gen. recons.",100,0.,5.); | |
587 | new TH1F("h802","Rap. muon gen. ghost ",100,0.,5.); | |
588 | new TH1F("h900","Pt muon gen.",100,0.,20.); | |
589 | new TH1F("h901","Pt muon gen. recons.",100,0.,20.); | |
590 | new TH1F("h902","Pt muon gen. ghost",100,0.,20.); | |
591 | new TH1F("h910","phi muon gen.",100,-10.,10.); | |
592 | new TH1F("h911","phi muon gen. recons.",100,-10.,10.); | |
593 | new TH1F("h912","phi muon gen. ghost",100,-10.,10.); | |
594 | new TH2F("h1001","Y VS X hit st. 1",300,-300.,300.,300,-300.,300.); | |
595 | new TH2F("h1002","Y VS X hit st. 2",300,-300.,300.,300,-300.,300.); | |
596 | new TH2F("h1003","Y VS X hit st. 3",300,-300.,300.,300,-300.,300.); | |
597 | new TH2F("h1004","Y VS X hit st. 4",300,-300.,300.,300,-300.,300.); | |
598 | new TH2F("h1005","Y VS X hit st. 5",300,-300.,300.,300,-300.,300.); | |
599 | // Histos variance dans 4 | |
600 | new TH2F("h11","VAR X st. 4",30,3.0,183.0,100,0.,2.); | |
601 | new TH2F("h12","VAR Y st. 4",30,3.0,183.0,100,0.,600.); | |
602 | new TH2F("h13","VAR PHI st. 4",30,3.0,183.0,100,0.,0.0001); | |
603 | new TH2F("h14","VAR ALM st. 4",30,3.0,183.0,100,0.,0.05); | |
604 | new TH1F("h15","P",30,3.0,183.0); | |
605 | new TH1F("h411","VAR X st. 4",100,-1.42,1.42); | |
606 | new TH1F("h412","VAR Y st. 4",100,-25.,25.); | |
607 | new TH1F("h413","VAR PHI st. 4",100,-0.01,0.01); | |
608 | new TH1F("h414","VAR ALM st. 4",100,-0.23,0.23); | |
609 | // histo2 | |
610 | new TH2F("h211","histo2-VAR X st. 4",30,3.0,183.0,100,0.,2.); | |
611 | new TH2F("h212","histo2-VAR Y st. 4",30,3.0,183.0,100,0.,600.); | |
612 | new TH1F("h213","histo2-VAR X st. 4",100,-1.42,1.42); | |
613 | new TH1F("h214","histo2-VAR Y st. 4",100,-25.,25.); | |
614 | new TH1F("h215","histo2-P",30,3.0,183.0); | |
615 | ||
616 | // Histos variance dans 2 | |
617 | new TH2F("h21","VAR X st. 2",30,3.0,183.0,100,0.,3.); | |
618 | new TH2F("h22","VAR Y st. 2",30,3.0,183.0,100,0.,7.); | |
619 | new TH2F("h23","VAR PHI st. 2",30,3.0,183.0,100,0.,0.006); | |
620 | new TH2F("h24","VAR ALM st. 2",30,3.0,183.0,100,0.,0.005); | |
621 | new TH1F("h25","P",30,3.0,183.0); | |
622 | new TH1F("h421","VAR X st. 2",100,-1.72,1.72); | |
623 | new TH1F("h422","VAR Y st. 2",100,-2.7,2.7); | |
624 | new TH1F("h423","VAR PHI st. 2",100,-0.08,0.08); | |
625 | new TH1F("h424","VAR ALM st. 2",100,-0.072,0.072); | |
626 | // histo2 | |
627 | new TH2F("h221","histo2-VAR X st. 2",30,3.0,183.0,100,0.,3.); | |
628 | new TH2F("h222","histo2-VAR Y st. 2",30,3.0,183.0,100,0.,7.); | |
629 | new TH1F("h223","histo2-VAR X st. 2",100,-1.72,1.72); | |
630 | new TH1F("h224","histo2-VAR Y st. 2",100,-2.7,2.7); | |
631 | new TH1F("h225","histo2-P",30,3.0,183.0); | |
632 | ||
633 | // Histos variance dans 1 | |
634 | new TH2F("h31","VAR X st. 1",30,3.0,183.0,100,0.,2.); | |
635 | new TH2F("h32","VAR Y st. 1",30,3.0,183.0,100,0.,0.5); | |
636 | new TH2F("h33","VAR PHI st. 1",30,3.0,183.0,100,0.,0.006); | |
637 | new TH2F("h34","VAR ALM st. 1",30,3.0,183.0,100,0.,0.005); | |
638 | new TH1F("h35","P",30,3.0,183.0); | |
639 | new TH1F("h431","VAR X st. 1",100,-1.42,1.42); | |
640 | new TH1F("h432","VAR Y st. 1",100,-0.72,0.72); | |
641 | new TH1F("h433","VAR PHI st. 1",100,-0.08,0.08); | |
642 | new TH1F("h434","VAR ALM st. 1",100,-0.072,0.072); | |
643 | // Histos variance dans 1 | |
644 | new TH2F("h41","VAR X st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,4.); | |
645 | new TH2F("h42","VAR Y st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,20.); | |
646 | new TH2F("h43","VAR PHI st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,0.005); | |
647 | new TH2F("h44","VAR ALM st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,0.005); | |
648 | new TH1F("h45","P",30,3.0,183.0); | |
649 | new TH1F("h441","VAR X st. 1 fit 5,4,3,2,V",100,-2.,2.); | |
650 | new TH1F("h442","VAR Y st. 1 fit 5,4,3,2,V",100,-4.5,4.5); | |
651 | new TH1F("h443","VAR PHI st. 1 fit 5,4,3,2,V",100,-0.072,0.072); | |
652 | new TH1F("h444","VAR ALM st. 1 fit 5,4,3,2,V",100,-0.072,0.072); | |
653 | // histo2 | |
654 | new TH2F("h241","histo2-VAR X st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,4.); | |
655 | new TH2F("h242","histo2-VAR Y st. 1 fit 5,4,3,2,V",30,3.0,183.0,100,0.,20.); | |
656 | new TH1F("h243","histo2-VAR X st. 1 fit 5,4,3,2,V",100,-2.,2.); | |
657 | new TH1F("h244","histo2-VAR Y st. 1 fit 5,4,3,2,V",100,-4.5,4.5); | |
658 | new TH1F("h245","histo2-P",30,3.0,183.0); | |
659 | ||
660 | // Histos variance dans 2 | |
661 | new TH2F("h51","VAR X st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.5); | |
662 | new TH2F("h52","VAR Y st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,2.); | |
663 | new TH2F("h53","VAR PHI st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.005); | |
664 | new TH2F("h54","VAR ALM st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.01); | |
665 | new TH1F("h55","P",30,3.0,183.0); | |
666 | new TH1F("h451","VAR X st. 2 fit 5,4,3,1,V",100,-0.72,0.72); | |
667 | new TH1F("h452","VAR Y st. 2 fit 5,4,3,1,V",100,-1.42,1.42); | |
668 | new TH1F("h453","VAR PHI st. 2 fit 5,4,3,1,V",100,-0.072,0.072); | |
669 | new TH1F("h454","VAR ALM st. 2 fit 5,4,3,1,V",100,-0.1,0.1); | |
670 | new TH1F("h999","PTOT",30,3.0,183.0); | |
671 | // histo2 | |
672 | new TH2F("h251","histo2-VAR X st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,0.5); | |
673 | new TH2F("h252","histo2-VAR Y st. 2 fit 5,4,3,1,V",30,3.0,183.0,100,0.,2.); | |
674 | new TH1F("h253","histo2-VAR X st. 2 fit 5,4,3,1,V",100,-0.72,0.72); | |
675 | new TH1F("h254","histo2-VAR Y st. 2 fit 5,4,3,1,V",100,-1.42,1.42); | |
676 | new TH1F("h255","histo2-P",30,3.0,183.0); | |
677 | // Histos variance dans 3 | |
678 | new TH2F("h61","VAR X st. 3 fit 4,5,V",30,3.0,183.0,100,0.,5.); | |
679 | new TH2F("h62","VAR Y st. 3 fit 4,5,V",30,3.0,183.0,100,0.,2.); | |
680 | new TH2F("h63","VAR PHI st. 3 fit 4,5,V",30,3.0,183.0,100,0.,0.0006); | |
681 | new TH2F("h64","VAR ALM st. 3 fit 4,5,V",30,3.0,183.0,100,0.,0.0006); | |
682 | new TH1F("h65","P",30,3.0,183.0); | |
683 | new TH1F("h461","VAR X st. 3 fit 4,5,V",100,-2.25,2.25); | |
684 | new TH1F("h462","VAR Y st. 3 fit 4,5,V",100,-1.42,1.42); | |
685 | new TH1F("h463","VAR PHI st. 3 fit 4,5,V",100,-0.024,0.024); | |
686 | new TH1F("h464","VAR ALM st. 3 fit 4,5,V",100,-0.024,0.024); | |
687 | // histo2 | |
688 | new TH2F("h261","histo2-VAR X st. 3 fit 4,5,V",30,3.0,183.0,100,0.,5.); | |
689 | new TH2F("h262","histo2-VAR Y st. 3 fit 4,5,V",30,3.0,183.0,100,0.,2.); | |
690 | new TH1F("h263","histo2-VAR X st. 3 fit 4,5,V",100,-2.25,2.25); | |
691 | new TH1F("h264","histo2-VAR Y st. 3 fit 4,5,V",100,-1.42,1.42); | |
692 | new TH1F("h265","Phisto2-",30,3.0,183.0); | |
693 | // Histos dx,dy distribution between chambers inside stations | |
694 | new TH1F("h71","DX in st. ID-70",100,-5.,5.); | |
695 | new TH1F("h81","DY in st. ID-80",100,-5.,5.); | |
696 | new TH1F("h72","DX in st. ID-70",100,-5.,5.); | |
697 | new TH1F("h82","DY in st. ID-80",100,-5.,5.); | |
698 | new TH1F("h73","DX in st. ID-70",100,-5.,5.); | |
699 | new TH1F("h83","DY in st. ID-80",100,-5.,5.); | |
700 | new TH1F("h74","DX in st. ID-70",100,-5.,5.); | |
701 | new TH1F("h84","DY in st. ID-80",100,-5.,5.); | |
702 | new TH1F("h75","DX in st. ID-70",100,-5.,5.); | |
703 | new TH1F("h85","DY in st. ID-80",100,-5.,5.); | |
704 | } | |
705 | ||
706 | //_____________________________________________________________________________ | |
707 | 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) | |
708 | { | |
709 | // | |
710 | // fill the ntuple | |
711 | NtupleSt.ievr = ievr; | |
712 | NtupleSt.ntrackr = ntrackr; | |
713 | for (Int_t i=0; i<500; i++) { | |
714 | NtupleSt.istatr[i] = istatr[i]; | |
715 | NtupleSt.isignr[i] = isignr[i]; | |
716 | NtupleSt.pxr[i] = pxr[i]; | |
717 | NtupleSt.pyr[i] = pyr[i]; | |
718 | NtupleSt.pzr[i] = pzr[i]; | |
719 | NtupleSt.zvr[i] = zvr[i]; | |
720 | NtupleSt.chi2r[i] = chi2r[i]; | |
721 | NtupleSt.pxv[i] = pxv[i]; | |
722 | NtupleSt.pyv[i] = pyv[i]; | |
723 | NtupleSt.pzv[i] = pzv[i]; | |
724 | } | |
6a9bc541 | 725 | gAliNtupleGlobal->Fill(); |
a9e2aefa | 726 | } |
727 | ||
728 | //________________ | |
729 | void hist_closed() | |
730 | { | |
731 | // | |
732 | // write histos and ntuple to "reconst.root" file | |
6a9bc541 | 733 | gAliFileGlobal->Write(); |
a9e2aefa | 734 | } |
735 | ||
736 | //________________________________________________________________________ | |
737 | void trackf_read_fit(Int_t &ievr, Int_t &nev, Int_t &nhittot1, Int_t *izch, Double_t *xgeant, Double_t *ygeant) | |
738 | { | |
739 | ||
740 | // introduce aliroot variables in fortran common | |
741 | // tracking study from geant hits | |
742 | // | |
743 | ||
744 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
745 | TTree *treeH = gAlice->TreeH(); | |
746 | Int_t ntracks = (Int_t)treeH->GetEntries(); | |
747 | cout<<"ntrack="<<ntracks<<endl; | |
748 | ||
749 | nhittot1 = 0; | |
750 | ||
751 | // Loop over tracks | |
752 | for (Int_t track=0; track<ntracks;track++) { | |
753 | gAlice->ResetHits(); | |
754 | treeH->GetEvent(track); | |
755 | ||
756 | if (pMUON) { | |
757 | ||
758 | // Loop over hits | |
759 | for(AliMUONHit* mHit=(AliMUONHit*)pMUON->FirstHit(-1); | |
760 | mHit; | |
761 | mHit=(AliMUONHit*)pMUON->NextHit()) | |
762 | { | |
59f3ecff | 763 | if (mHit->Chamber() > 10) continue; |
94de3818 | 764 | Int_t ftrack = mHit->Track(); |
2ab0c725 | 765 | Int_t id = gAlice->Particle(ftrack)->GetPdgCode(); |
a9e2aefa | 766 | |
767 | if (id==kMuonPlus||id==kMuonMinus) { | |
94de3818 | 768 | xgeant[nhittot1] = mHit->Y(); |
769 | ygeant[nhittot1] = mHit->X(); | |
59f3ecff | 770 | izch[nhittot1] = mHit->Chamber(); |
a9e2aefa | 771 | // printf("id %d ch %d x %f y %f\n",id,izch[nhittot1],xgeant[nhittot1],ygeant[nhittot1]); |
772 | nhittot1++; | |
773 | } | |
774 | } // hit loop | |
775 | } // if pMUON | |
776 | } // track loop | |
777 | ||
778 | ievr=nev; | |
6a9bc541 | 779 | gAliFileGlobal->cd(); |
a9e2aefa | 780 | } |
781 | ||
782 | //______________________________________________________________________________ | |
783 | 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) | |
784 | { | |
785 | // | |
786 | // introduce aliroot variables in fortran common | |
787 | // tracking study from geant hits | |
788 | // | |
789 | ||
790 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
791 | ||
792 | // TTree *treeK = gAlice->TreeK(); | |
793 | TTree *treeH = gAlice->TreeH(); | |
794 | Int_t ntracks = (Int_t)treeH->GetEntries(); | |
795 | cout<<"ntrack="<<ntracks<<endl; | |
796 | ||
797 | Int_t maxidg = 0; | |
798 | Int_t nres=0; | |
799 | ||
800 | // | |
801 | // Loop over tracks | |
802 | // | |
803 | ||
804 | for (Int_t track=0; track<ntracks;track++) { | |
805 | gAlice->ResetHits(); | |
806 | treeH->GetEvent(track); | |
807 | ||
808 | if (pMUON) { | |
809 | // | |
810 | // Loop over hits | |
811 | // | |
812 | for(AliMUONHit* mHit=(AliMUONHit*)pMUON->FirstHit(-1); | |
813 | mHit; | |
814 | mHit=(AliMUONHit*)pMUON->NextHit()) | |
815 | { | |
816 | if (maxidg<=20000) { | |
817 | ||
59f3ecff | 818 | if (mHit->Chamber() > 10) continue; |
a9e2aefa | 819 | TParticle *particle; |
94de3818 | 820 | Int_t ftrack = mHit->Track(); |
2ab0c725 | 821 | Int_t id = gAlice->Particle(ftrack)->GetPdgCode(); |
a9e2aefa | 822 | |
823 | // if (id==kMuonPlus||id==kMuonMinus) { | |
824 | ||
825 | // inversion de x et y car le champ est inverse dans le programme tracking | |
826 | xtrg[maxidg] = 0; | |
827 | ytrg[maxidg] = 0; | |
94de3818 | 828 | xgeant[maxidg] = mHit->Y(); // x-pos of hit |
829 | ygeant[maxidg] = mHit->X(); // y-pos of hit | |
a9e2aefa | 830 | clsize1[maxidg] = 0; // cluster size on 1-st cathode |
831 | clsize2[maxidg] = 0; // cluster size on 2-nd cathode | |
42c4004e | 832 | cx[maxidg] = mHit->Py(); // Px of hit |
833 | cy[maxidg] = mHit->Px(); // Py of hit | |
834 | cz[maxidg] = mHit->Pz(); // Pz of hit | |
59f3ecff | 835 | izch[maxidg] = mHit->Chamber(); |
a9e2aefa | 836 | /* |
837 | Int_t pdgtype = Int_t(mHit->fParticle); // particle number | |
838 | itypg[maxidg] = gMC->IdFromPDG(pdgtype); | |
a9e2aefa | 839 | */ |
840 | itypg[maxidg] = 0; | |
841 | if (id==kMuonPlus) itypg[maxidg] = 5; | |
842 | if (id==kMuonMinus) itypg[maxidg] = 6; | |
843 | ||
844 | //printf("ich, itypg[maxidg] %d %d\n",izch[maxidg],itypg[maxidg]); | |
845 | ||
59f3ecff | 846 | ptotg[maxidg] = mHit->Momentum(); // P of hit |
a9e2aefa | 847 | |
2ab0c725 | 848 | particle = gAlice->Particle(ftrack); |
a9e2aefa | 849 | Float_t thet = particle->Theta(); |
850 | thet = thet*180./3.1416; | |
851 | ||
852 | //cout<<"chambre "<<izch[maxidg]<<" ptot="<<ptotg[maxidg]<<" theta="<<thet<<" phi="<<mHit->fPhi<<" z="<<zz<<endl; | |
853 | ||
854 | Int_t iparent = particle->GetFirstMother(); | |
855 | if (iparent >= 0) { | |
856 | Int_t ip; | |
857 | while(1) { | |
2ab0c725 | 858 | ip=gAlice->Particle(iparent)->GetFirstMother(); |
a9e2aefa | 859 | if (ip < 0) { |
860 | break; | |
861 | } else { | |
862 | iparent = ip; | |
863 | } | |
864 | } | |
865 | } | |
866 | //printf("iparent - %d\n",iparent); | |
867 | Int_t id1 = ftrack; // numero de la particule generee au vertex | |
868 | Int_t idum = track+1; | |
2ab0c725 | 869 | Int_t id2 = gAlice->Particle(iparent)->GetPdgCode(); |
a9e2aefa | 870 | |
871 | if (id2==443) id2=114; | |
872 | else id2=116; | |
873 | ||
874 | if (id2==116) { | |
875 | nres++; | |
876 | } | |
877 | //printf("id2 %d\n",id2); | |
878 | idg[maxidg] = 30000*id1+10000*idum+id2; | |
879 | ||
880 | pvert1g[maxidg] = particle->Py(); // Px vertex | |
881 | pvert2g[maxidg] = particle->Px(); // Py vertex | |
882 | pvert3g[maxidg] = particle->Pz(); // Pz vertex | |
883 | zvertg[maxidg] = particle->Vz(); // z vertex | |
884 | ||
885 | // cout<<"x="<<xgeant[maxidg]<<endl; | |
886 | //cout<<"y="<<ygeant[maxidg]<<endl; | |
887 | //cout<<"typ="<<itypg[maxidg]<<endl; | |
888 | ||
889 | maxidg ++; | |
890 | ||
891 | } | |
892 | } | |
893 | } // hit loop | |
894 | // } // if pMUON | |
895 | } // track loop first file | |
896 | ||
6a9bc541 | 897 | if (gAliTrH1 && gAliHits2 ) { // if background file |
898 | ntracks =(Int_t)gAliTrH1->GetEntries(); | |
a9e2aefa | 899 | printf("Trackf_read - 2-nd file - ntracks %d\n",ntracks); |
900 | ||
901 | // Loop over tracks | |
902 | for (Int_t track=0; track<ntracks; track++) { | |
903 | ||
6a9bc541 | 904 | if (gAliHits2) gAliHits2->Clear(); |
905 | gAliTrH1->GetEvent(track); | |
a9e2aefa | 906 | |
907 | // Loop over hits | |
908 | AliMUONHit *mHit; | |
6a9bc541 | 909 | for (int i=0;i<gAliHits2->GetEntriesFast();i++) |
a9e2aefa | 910 | { |
6a9bc541 | 911 | mHit=(AliMUONHit*) (*gAliHits2)[i]; |
59f3ecff | 912 | if (mHit->Chamber() > 10) continue; |
a9e2aefa | 913 | if (maxidg<=20000) { |
914 | ||
915 | // inversion de x et y car le champ est inverse dans le programme tracking !!!! | |
916 | xtrg[maxidg] = 0; // only for reconstructed point | |
917 | ytrg[maxidg] = 0; // only for reconstructed point | |
94de3818 | 918 | xgeant[maxidg] = mHit->Y(); // x-pos of hit |
919 | ygeant[maxidg] = mHit->X(); // y-pos of hit | |
a9e2aefa | 920 | clsize1[maxidg] = 0; // cluster size on 1-st cathode |
921 | clsize2[maxidg] = 0; // cluster size on 2-nd cathode | |
42c4004e | 922 | cx[maxidg] = mHit->Py(); // Px of hit |
923 | cy[maxidg] = mHit->Px(); // Py of hit | |
924 | cz[maxidg] = mHit->Pz(); // Pz of hit | |
59f3ecff | 925 | izch[maxidg] = mHit->Chamber(); // chamber number |
926 | ptotg[maxidg] = mHit->Momentum(); // P of hit | |
a9e2aefa | 927 | |
94de3818 | 928 | Int_t ftrack = mHit->Track(); |
a9e2aefa | 929 | Int_t id1 = ftrack; // track number |
930 | Int_t idum = track+1; | |
931 | ||
6a9bc541 | 932 | TClonesArray *fPartArray = gAliParticles2; |
a9e2aefa | 933 | // TParticle *Part=NULL; |
934 | Int_t id = ((TParticle*) fPartArray->UncheckedAt(ftrack))->GetPdgCode(); | |
935 | if (id==kMuonPlus||id==kMuonMinus) { | |
936 | if (id==kMuonPlus) itypg[maxidg] = 5; | |
937 | else itypg[maxidg] = 6; | |
938 | } else itypg[maxidg]=0; | |
939 | ||
940 | Int_t id2=0; // set parent to 0 for background !! | |
941 | idg[maxidg] = 30000*id1+10000*idum+id2; | |
942 | ||
943 | ||
944 | pvert1g[maxidg] = 0; // Px vertex | |
945 | pvert2g[maxidg] = 0; // Py vertex | |
946 | pvert3g[maxidg] = 0; // Pz vertex | |
947 | zvertg[maxidg] = 0; // z vertex | |
948 | maxidg ++; | |
949 | ||
950 | } // check limits (maxidg) | |
951 | } // hit loop | |
952 | } // track loop | |
6a9bc541 | 953 | } // if gAliTrH1 |
a9e2aefa | 954 | |
955 | ievr = nev; | |
956 | nhittot1 = maxidg ; | |
957 | cout<<"nhittot1="<<nhittot1<<endl; | |
958 | ||
959 | static Int_t nbres=0; | |
960 | if (nres>=19) nbres++; | |
961 | printf("nres, nbres %d %d \n",nres,nbres); | |
962 | ||
6a9bc541 | 963 | gAliFileGlobal->cd(); |
a9e2aefa | 964 | |
965 | } | |
966 | ||
967 | //________________________________________________________________________ | |
968 | 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) | |
969 | ||
970 | { | |
971 | // | |
972 | // introduce aliroot variables in fortran common | |
973 | // tracking study from reconstructed points | |
974 | // | |
975 | AliMUON *pMUON = (AliMUON*) gAlice->GetModule("MUON"); | |
976 | ||
977 | cout<<"numero de l'evenement "<<nev<<endl; | |
978 | ||
979 | TTree *treeR = gAlice->TreeR(); | |
980 | Int_t nent=(Int_t)treeR->GetEntries(); | |
981 | if (nev < 10) | |
982 | printf("Found %d entries in the tree (must be one per cathode per event! + 1empty)\n", | |
983 | nent); | |
984 | // | |
985 | ||
986 | Int_t mult1, mult2; | |
987 | ||
988 | if (pMUON) { | |
989 | Int_t mpoi=0; | |
990 | for (Int_t ich=0;ich<10;ich++) { | |
991 | printf("chambre %d\n",ich+1); | |
992 | TClonesArray *reconstPoints = pMUON->RawClustAddress(ich); | |
993 | ||
994 | pMUON->ResetRawClusters(); | |
995 | treeR->GetEvent(nent-1); | |
996 | Int_t npoints = (Int_t) reconstPoints->GetEntries(); | |
997 | if (!npoints) continue; | |
998 | printf("\n ch %d npoints = %d\n",ich+1,npoints); | |
999 | // Loop over reconstruted points | |
1000 | for (Int_t ipoi=0; ipoi<npoints; ipoi++) { | |
1001 | printf(" point %d\n",ipoi); | |
1002 | AliMUONRawCluster* point = | |
1003 | (AliMUONRawCluster*) reconstPoints->UncheckedAt(ipoi); | |
1004 | ||
1005 | mult1=point->fMultiplicity[0]; | |
1006 | mult2=point->fMultiplicity[1]; | |
1007 | xtrg[mpoi]=(Double_t) point->fY[0]; | |
1008 | ytrg[mpoi]=(Double_t) point->fX[0]; | |
1009 | izch[mpoi]=ich+1; | |
1010 | Int_t itrack = point->fTracks[1]; | |
1011 | Int_t ihit = point->fTracks[0]; | |
1012 | xgeant[mpoi] = 0; | |
1013 | ygeant[mpoi] = 0; | |
1014 | clsize1[mpoi] = mult1; | |
1015 | clsize2[mpoi] = mult2; | |
1016 | Int_t id1, id2, idum; | |
1017 | id1=id2=idum=-1; | |
1018 | itypg[mpoi]=0; | |
1019 | ihit = ihit-1; | |
1020 | if (ihit >=0 && itrack >=0) { | |
a9e2aefa | 1021 | gAlice->ResetHits(); |
1022 | gAlice->TreeH()->GetEvent(itrack); | |
1023 | TClonesArray *pMUONhits = pMUON->Hits(); | |
1024 | AliMUONHit* mHit; | |
1025 | mHit=(AliMUONHit*) (pMUONhits->UncheckedAt(ihit)); | |
59f3ecff | 1026 | Int_t id = (Int_t) mHit->Particle(); |
94de3818 | 1027 | xgeant[mpoi] = mHit->Y(); |
1028 | ygeant[mpoi] = mHit->X(); | |
a9e2aefa | 1029 | if (id == kMuonPlus) itypg[mpoi]=5; |
1030 | if (id == kMuonMinus) itypg[mpoi]=6; | |
1031 | TParticle *particle; | |
2ab0c725 | 1032 | particle = gAlice->Particle(mHit->Track()); |
1033 | TParticle* particleM=gAlice->Particle(particle->GetFirstMother()); | |
a9e2aefa | 1034 | Int_t iparent=particleM->GetPdgCode(); |
1035 | printf("\n Particle Id:%d %d \n", id, iparent); | |
1036 | if (iparent == 443) id2=114; | |
1037 | if (iparent == 553) id2=116; | |
1038 | } | |
1039 | id1=itrack; | |
1040 | idum=itrack+1; | |
1041 | idg[mpoi] = 30000*id1+10000*idum+id2; | |
1042 | mpoi++; | |
1043 | } // loop over points | |
1044 | } // loop over chamber | |
1045 | ievr = nev; | |
1046 | cout<<"evenement "<<ievr<<endl; | |
1047 | nhittot1 = mpoi; | |
1048 | cout<<"nhittot1="<<nhittot1<<endl; | |
1049 | ||
1050 | treeR->Reset(); | |
1051 | ||
6a9bc541 | 1052 | gAliFileGlobal->cd(); |
a9e2aefa | 1053 | |
1054 | } // if pMUON | |
1055 | } | |
1056 | ||
1057 | //____________________________________________________________________________ | |
1058 | 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) | |
1059 | { | |
1060 | // | |
1061 | // Fit a track candidate with the following input parameters: | |
1062 | // INPUT : IVERTEX : vertex flag, if IVERTEX=1 (XVERT,YVERT) are free paramaters | |
1063 | // if IVERTEX=1 (XVERT,YVERT)=(0.,0.) | |
1064 | // PEST(5) : starting value of parameters (minuit) | |
1065 | // PSTEP(5) : step size for parameters (minuit) | |
1066 | // OUTPUT : PXZINV,TPHI,TALAM,XVERT,YVERT : fitted value of the parameters | |
1067 | ||
1068 | static Double_t arglist[10]; | |
1069 | static Double_t c[5] = {0.4, 0.45, 0.45, 90., 90.}; | |
1070 | static Double_t b1, b2, epxz, efi, exs, exvert, eyvert; | |
1071 | TString chname; | |
1072 | Int_t ierflg = 0; | |
1073 | ||
1074 | TMinuit *gMinuit = new TMinuit(5); | |
1075 | gMinuit->mninit(5,10,7); | |
1076 | gMinuit->SetFCN(fcnf); // constant m.f. | |
1077 | ||
1078 | arglist[0] = -1; | |
1079 | ||
1080 | gMinuit->mnexcm("SET PRINT", arglist, 1, ierflg); | |
1081 | // gMinuit->mnseti('track fitting'); | |
1082 | ||
1083 | gMinuit->mnparm(0, "invmom", pest[0], pstep[0], -c[0], c[0], ierflg); | |
1084 | gMinuit->mnparm(1, "azimuth", pest[1], pstep[1], -c[1], c[1], ierflg); | |
1085 | gMinuit->mnparm(2, "deep", pest[2], pstep[2], -c[2], c[2], ierflg); | |
1086 | if (ivertex==1) { | |
1087 | gMinuit->mnparm(3, "x ", pest[3], pstep[3], -c[3], c[3], ierflg); | |
1088 | gMinuit->mnparm(4, "y ", pest[4], pstep[4], -c[4], c[4], ierflg); | |
1089 | } | |
1090 | ||
1091 | gMinuit->mnexcm("SET NOGR", arglist, 0, ierflg); | |
1092 | gMinuit->mnexcm("MINIMIZE", arglist, 0, ierflg); | |
1093 | gMinuit->mnexcm("EXIT" , arglist, 0, ierflg); | |
1094 | ||
1095 | gMinuit->mnpout(0, chname, pxzinv, epxz, b1, b2, ierflg); | |
1096 | gMinuit->mnpout(1, chname, tphi, efi, b1, b2, ierflg); | |
1097 | gMinuit->mnpout(2, chname, talam, exs, b1, b2, ierflg); | |
1098 | if (ivertex==1) { | |
1099 | gMinuit->mnpout(3, chname, xvert, exvert, b1, b2, ierflg); | |
1100 | gMinuit->mnpout(4, chname, yvert, eyvert, b1, b2, ierflg); | |
1101 | } | |
1102 | ||
1103 | delete gMinuit; | |
1104 | } | |
1105 | ||
1106 | //________________________________________________________________________________ | |
1107 | void fcnf(Int_t &npar, Double_t *grad, Double_t &fval, Double_t *pest, Int_t iflag) | |
1108 | { | |
1109 | // | |
1110 | // function called by trackf_fit | |
1111 | Int_t futil = 0; | |
1112 | fcn(npar,grad,fval,pest,iflag,futil); | |
1113 | } | |
1114 | ||
1115 | //____________________________________________________________________________ | |
1116 | 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) | |
1117 | { | |
1118 | // | |
1119 | // minuit fits for tracking finding | |
1120 | ||
1121 | static Double_t arglist[10]; | |
1122 | static Double_t c1[5] = {0.001, 0.001, 0.001, 1., 1.}; | |
1123 | static Double_t c2[5] = {0.5, 0.5, 0.5, 120., 120.}; | |
1124 | static Double_t emat[9]; | |
1125 | static Double_t b1, b2; | |
1126 | Double_t fmin, fedm, errdef; | |
1127 | Int_t npari, nparx, istat; | |
1128 | ||
1129 | TString chname; | |
1130 | Int_t ierflg = 0; | |
1131 | ||
1132 | TMinuit *gMinuit = new TMinuit(5); | |
1133 | gMinuit->mninit(5,10,7); | |
1134 | gMinuit->SetFCN(fcnfitf); | |
1135 | ||
1136 | arglist[0] = -1.; | |
1137 | gMinuit->mnexcm("SET PRINT", arglist, 1, ierflg); | |
1138 | ||
1139 | // gMinuit->mnseti('track fitting'); | |
1140 | ||
1141 | gMinuit->mnparm(0,"invmom", pxzinv, c1[0], -c2[0], c2[0], ierflg); // 0.003, 0.5 | |
1142 | gMinuit->mnparm(1,"azimuth ", fis, c1[1], -c2[1], c2[1], ierflg); | |
1143 | gMinuit->mnparm(2,"deep ", alams, c1[2], -c2[2], c2[2], ierflg); | |
1144 | gMinuit->mnparm(3,"xvert", xvert, c1[3], -c2[3], c2[3], ierflg); | |
1145 | gMinuit->mnparm(4,"yvert", yvert, c1[4], -c2[4], c2[4], ierflg); | |
1146 | ||
1147 | gMinuit->mnexcm("SET NOGR", arglist, 0, ierflg); | |
1148 | arglist[0] = 2.; | |
1149 | gMinuit->mnexcm("MINIMIZE", arglist, 0, ierflg); | |
1150 | gMinuit->mnexcm("EXIT", arglist, 0, ierflg); | |
1151 | ||
1152 | gMinuit->mnpout(0, chname, pxzinvf, epxzinv, b1, b2, ierflg); | |
1153 | gMinuit->mnpout(1, chname, fif, efi, b1, b2, ierflg); | |
1154 | gMinuit->mnpout(2, chname, alf, exs, b1, b2, ierflg); | |
1155 | gMinuit->mnpout(3, chname, xvertf, exvert, b1, b2, ierflg); | |
1156 | gMinuit->mnpout(4, chname, yvertf, eyvert, b1, b2, ierflg); | |
1157 | ||
1158 | gMinuit->mnemat(emat, 3); | |
1159 | gMinuit->mnstat(fmin, fedm, errdef, npari, nparx, istat); | |
1160 | ||
1161 | delete gMinuit; | |
1162 | } | |
1163 | ||
1164 | //____________________________________________________________________ | |
1165 | void fcnfitf(Int_t &npar, Double_t *grad, Double_t &fval, Double_t *xval, Int_t iflag) | |
1166 | { | |
1167 | // | |
1168 | // function called by prec_fit | |
1169 | Int_t futil = 0; | |
1170 | fcnfit(npar,grad,fval,xval,iflag,futil); | |
1171 | } |