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[u/mrichter/AliRoot.git] / ITS / AliITSPlaneEffSDD.cxx
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6344adcc 1/**************************************************************************
2 * Copyright(c) 2007-2009, 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// Plane Efficiency class for ITS
7167ae53 17// It is used for chip by chip efficiency (eventually with sui-bwing division
18// along the drift direction) of the SDD,
6344adcc 19// evaluated by tracks
20// (Inherits from AliITSPlaneEff)
21// Author: G.E. Bruno
22// giuseppe.bruno@ba.infn.it
23//
24///////////////////////////////////////////////////////////////////////////
25
4c555563 26/* $Id$ */
6344adcc 27
28#include <TMath.h>
3ebe30ad 29#include <TH1F.h>
30#include <TFile.h>
31#include <TTree.h>
32#include <TROOT.h>
6344adcc 33#include "AliITSPlaneEffSDD.h"
34#include "AliLog.h"
35#include "AliCDBStorage.h"
36#include "AliCDBEntry.h"
37#include "AliCDBManager.h"
38//#include "AliCDBRunRange.h"
7167ae53 39#include "AliITSgeom.h"
6344adcc 40#include "AliITSCalibrationSDD.h"
7167ae53 41#include "AliITSsegmentationSDD.h"
6344adcc 42
43ClassImp(AliITSPlaneEffSDD)
44//______________________________________________________________________
45AliITSPlaneEffSDD::AliITSPlaneEffSDD():
3ebe30ad 46 AliITSPlaneEff(),
47 fHisResX(0),
48 fHisResZ(0),
49 fHisResXZ(0),
50 fHisClusterSize(0),
41d18cd2 51 fProfResXvsCluSizeX(0),
52 //fHisResXclu(0),
3ebe30ad 53 fHisResZclu(0),
54 fProfResXvsX(0),
55 fProfResZvsX(0),
56 fProfClustSizeXvsX(0),
41d18cd2 57 fProfClustSizeZvsX(0),
58 fHisTrackErrX(0),
59 fHisTrackErrZ(0),
60 fHisClusErrX(0),
61 fHisClusErrZ(0){
6344adcc 62 for (UInt_t i=0; i<kNModule*kNChip*kNWing*kNSubWing; i++){
18562610 63 // default constructor
6344adcc 64 fFound[i]=0;
65 fTried[i]=0;
66 }
6344adcc 67 AliDebug(1,Form("Calling default constructor"));
68}
69//______________________________________________________________________
70AliITSPlaneEffSDD::~AliITSPlaneEffSDD(){
71 // destructor
72 // Inputs:
73 // none.
74 // Outputs:
75 // none.
76 // Return:
77 // none.
3ebe30ad 78 DeleteHistos();
6344adcc 79}
80//______________________________________________________________________
3ebe30ad 81AliITSPlaneEffSDD::AliITSPlaneEffSDD(const AliITSPlaneEffSDD &s) : AliITSPlaneEff(s),
6344adcc 82//fHis(s.fHis),
3ebe30ad 83fHisResX(0),
84fHisResZ(0),
85fHisResXZ(0),
86fHisClusterSize(0),
41d18cd2 87fProfResXvsCluSizeX(0),
88//fHisResXclu(0),
3ebe30ad 89fHisResZclu(0),
90fProfResXvsX(0),
91fProfResZvsX(0),
92fProfClustSizeXvsX(0),
41d18cd2 93fProfClustSizeZvsX(0),
94fHisTrackErrX(0),
95fHisTrackErrZ(0),
96fHisClusErrX(0),
97fHisClusErrZ(0)
6344adcc 98{
99 // Copy Constructor
100 // Inputs:
101 // AliITSPlaneEffSDD &s The original class for which
102 // this class is a copy of
103 // Outputs:
104 // none.
105 // Return:
106
3ebe30ad 107 for (UInt_t i=0; i<kNModule*kNChip*kNWing*kNSubWing; i++){
108 fFound[i]=s.fFound[i];
109 fTried[i]=s.fTried[i];
110 }
111 if(fHis) {
112 InitHistos();
113 for(Int_t i=0; i<kNHisto; i++) {
114 s.fHisResX[i]->Copy(*fHisResX[i]);
115 s.fHisResZ[i]->Copy(*fHisResZ[i]);
116 s.fHisResXZ[i]->Copy(*fHisResXZ[i]);
117 s.fHisClusterSize[i]->Copy(*fHisClusterSize[i]);
41d18cd2 118 s.fProfResXvsCluSizeX[i]->Copy(*fProfResXvsCluSizeX[i]);
3ebe30ad 119 for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
41d18cd2 120 //s.fHisResXclu[i][clu]->Copy(*fHisResXclu[i][clu]);
3ebe30ad 121 s.fHisResZclu[i][clu]->Copy(*fHisResZclu[i][clu]);
122 }
123 s.fProfResXvsX[i]->Copy(*fProfResXvsX[i]);
124 s.fProfResZvsX[i]->Copy(*fProfResZvsX[i]);
125 s.fProfClustSizeXvsX[i]->Copy(*fProfClustSizeXvsX[i]);
126 s.fProfClustSizeZvsX[i]->Copy(*fProfClustSizeZvsX[i]);
41d18cd2 127 s.fHisTrackErrX[i]->Copy(*fHisTrackErrX[i]);
128 s.fHisTrackErrZ[i]->Copy(*fHisTrackErrZ[i]);
129 s.fHisClusErrX[i]->Copy(*fHisClusErrX[i]);
130 s.fHisClusErrZ[i]->Copy(*fHisClusErrZ[i]);
3ebe30ad 131 }
132 }
6344adcc 133}
134//_________________________________________________________________________
135AliITSPlaneEffSDD& AliITSPlaneEffSDD::operator+=(const AliITSPlaneEffSDD &add){
136 // Add-to-me operator
137 // Inputs:
138 // const AliITSPlaneEffSDD &add simulation class to be added
139 // Outputs:
140 // none.
141 // Return:
142 // none
143 for (UInt_t i=0; i<kNModule*kNChip*kNWing*kNSubWing; i++){
144 fFound[i] += add.fFound[i];
145 fTried[i] += add.fTried[i];
146 }
3ebe30ad 147 if(fHis && add.fHis) {
148 for(Int_t i=0; i<kNHisto; i++) {
149 fHisResX[i]->Add(add.fHisResX[i]);
150 fHisResZ[i]->Add(add.fHisResZ[i]);
151 fHisResXZ[i]->Add(add.fHisResXZ[i]);
152 fHisClusterSize[i]->Add(add.fHisClusterSize[i]);
41d18cd2 153 fProfResXvsCluSizeX[i]->Add(add.fProfResXvsCluSizeX[i]);
3ebe30ad 154 for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
41d18cd2 155 //fHisResXclu[i][clu]->Add(add.fHisResXclu[i][clu]);
3ebe30ad 156 fHisResZclu[i][clu]->Add(add.fHisResZclu[i][clu]);
157 }
158 fProfResXvsX[i]->Add(add.fProfResXvsX[i]);
159 fProfResZvsX[i]->Add(add.fProfResZvsX[i]);
160 fProfClustSizeXvsX[i]->Add(add.fProfClustSizeXvsX[i]);
161 fProfClustSizeZvsX[i]->Add(add.fProfClustSizeZvsX[i]);
41d18cd2 162 fHisTrackErrX[i]->Add(add.fHisTrackErrX[i]);
163 fHisTrackErrZ[i]->Add(add.fHisTrackErrZ[i]);
164 fHisClusErrX[i]->Add(add.fHisClusErrX[i]);
165 fHisClusErrZ[i]->Add(add.fHisClusErrZ[i]);
3ebe30ad 166 }
167 }
6344adcc 168 return *this;
169}
170//______________________________________________________________________
171AliITSPlaneEffSDD& AliITSPlaneEffSDD::operator=(const
172 AliITSPlaneEffSDD &s){
173 // Assignment operator
174 // Inputs:
175 // AliITSPlaneEffSDD &s The original class for which
176 // this class is a copy of
177 // Outputs:
178 // none.
179 // Return:
180
181 if(this==&s) return *this;
31bfdbde 182 this->~AliITSPlaneEffSDD();
183 new(this) AliITSPlaneEffSDD();
6344adcc 184 s.Copy(*this);
6344adcc 185 return *this;
186}
187//______________________________________________________________________
188void AliITSPlaneEffSDD::Copy(TObject &obj) const {
189 // protected method. copy this to obj
190 AliITSPlaneEff::Copy(obj);
3ebe30ad 191 AliITSPlaneEffSDD& target = (AliITSPlaneEffSDD &) obj;
6344adcc 192 for(Int_t i=0;i<kNModule*kNChip*kNWing*kNSubWing;i++) {
3ebe30ad 193 target.fFound[i] = fFound[i];
194 target.fTried[i] = fTried[i];
195 }
196 CopyHistos(target);
197 return;
198}
199//_______________________________________________________________________
200void AliITSPlaneEffSDD::CopyHistos(AliITSPlaneEffSDD &target) const {
201 // protected method: copy histos from this to target
202 target.fHis = fHis; // this is redundant only in some cases. Leave as it is.
203 if(fHis) {
204 target.fHisResX=new TH1F*[kNHisto];
205 target.fHisResZ=new TH1F*[kNHisto];
206 target.fHisResXZ=new TH2F*[kNHisto];
207 target.fHisClusterSize=new TH2I*[kNHisto];
41d18cd2 208 target.fProfResXvsCluSizeX=new TProfile*[kNHisto];
209 //target.fHisResXclu=new TH1F**[kNHisto];
3ebe30ad 210 target.fHisResZclu=new TH1F**[kNHisto];
211 target.fProfResXvsX=new TProfile*[kNHisto];
212 target.fProfResZvsX=new TProfile*[kNHisto];
213 target.fProfClustSizeXvsX=new TProfile*[kNHisto];
214 target.fProfClustSizeZvsX=new TProfile*[kNHisto];
41d18cd2 215 target.fHisTrackErrX=new TH1F*[kNHisto];
216 target.fHisTrackErrZ=new TH1F*[kNHisto];
217 target.fHisClusErrX=new TH1F*[kNHisto];
218 target.fHisClusErrZ=new TH1F*[kNHisto];
3ebe30ad 219
220 for(Int_t i=0; i<kNHisto; i++) {
221 target.fHisResX[i] = new TH1F(*fHisResX[i]);
222 target.fHisResZ[i] = new TH1F(*fHisResZ[i]);
223 target.fHisResXZ[i] = new TH2F(*fHisResXZ[i]);
224 target.fHisClusterSize[i] = new TH2I(*fHisClusterSize[i]);
41d18cd2 225 target.fProfResXvsCluSizeX[i] = new TProfile(*fProfResXvsCluSizeX[i]);
226 //target.fHisResXclu[i]=new TH1F*[kNclu];
3ebe30ad 227 target.fHisResZclu[i]=new TH1F*[kNclu];
228 for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
41d18cd2 229 //target.fHisResXclu[i][clu] = new TH1F(*fHisResXclu[i][clu]);
3ebe30ad 230 target.fHisResZclu[i][clu] = new TH1F(*fHisResZclu[i][clu]);
231 }
232 target.fProfResXvsX[i]=new TProfile(*fProfResXvsX[i]);
233 target.fProfResZvsX[i]=new TProfile(*fProfResZvsX[i]);
234 target.fProfClustSizeXvsX[i]=new TProfile(*fProfClustSizeXvsX[i]);
235 target.fProfClustSizeZvsX[i]=new TProfile(*fProfClustSizeZvsX[i]);
41d18cd2 236 target.fHisTrackErrX[i] = new TH1F(*fHisTrackErrX[i]);
237 target.fHisTrackErrZ[i] = new TH1F(*fHisTrackErrZ[i]);
238 target.fHisClusErrX[i] = new TH1F(*fHisClusErrX[i]);
239 target.fHisClusErrZ[i] = new TH1F(*fHisClusErrZ[i]);
3ebe30ad 240 }
6344adcc 241 }
3ebe30ad 242return;
6344adcc 243}
6344adcc 244
6344adcc 245//_______________________________________________________________________
246Int_t AliITSPlaneEffSDD::GetMissingTracksForGivenEff(Double_t eff, Double_t RelErr,
247 UInt_t im, UInt_t ic, UInt_t iw, UInt_t is) const {
248
249 // Estimate the number of tracks still to be collected to attain a
250 // given efficiency eff, with relative error RelErr
251 // Inputs:
252 // eff -> Expected efficiency (e.g. those from actual estimate)
253 // RelErr -> tollerance [0,1]
254 // im -> module number [0,259]
255 // ic -> chip number [0,3]
256 // iw -> wing number [0,1]
257 // is -> chip number [0,kNSubWing-1]
258 // Outputs: none
259 // Return: the estimated n. of tracks
260 //
261if (im>=kNModule || ic>=kNChip || iw>=kNWing || is>=kNSubWing)
7167ae53 262 {AliError("GetMissingTracksForGivenEff: you asked for a non existing block");
6344adcc 263 return -1;}
879cdb02 264else {
265 UInt_t key=GetKey(im,ic,iw,is);
266 if (key<kNModule*kNChip*kNWing*kNSubWing) return GetNTracksForGivenEff(eff,RelErr)-fTried[key];
267 else return -1;
268}
6344adcc 269}
270//_________________________________________________________________________
271Double_t AliITSPlaneEffSDD::PlaneEff(const UInt_t im,const UInt_t ic,
272 const UInt_t iw,const UInt_t is) const {
273// Compute the efficiency for a basic block,
274// Inputs:
275// im -> module number [0,259]
276// ic -> chip number [0,3]
277// iw -> wing number [0,1]
278// is -> chip number [0,kNSubWing-1]
279if (im>=kNModule || ic>=kNChip || iw>=kNWing || is>=kNSubWing)
7167ae53 280 {AliError("PlaneEff(UInt_t,UInt_t,UInt_t,UInt_t): you asked for a non existing block"); return -1.;}
879cdb02 281UInt_t key=GetKey(im,ic,iw,is);
282Int_t nf=-1;
283Int_t nt=-1;
284if (key<kNModule*kNChip*kNWing*kNSubWing) {
285 nf=fFound[key];
286 nt=fTried[key];
287}
6344adcc 288return AliITSPlaneEff::PlaneEff(nf,nt);
289}
290//_________________________________________________________________________
291Double_t AliITSPlaneEffSDD::ErrPlaneEff(const UInt_t im,const UInt_t ic,
292 const UInt_t iw,const UInt_t is) const {
293 // Compute the statistical error on efficiency for a basic block,
294 // using binomial statistics
295 // Inputs:
296 // im -> module number [0,259]
297 // ic -> chip number [0,3]
298 // iw -> wing number [0,1]
299 // is -> chip number [0,kNSubWing-1]
300if (im>=kNModule || ic>=kNChip || iw>=kNWing || is>=kNSubWing)
7167ae53 301 {AliError("ErrPlaneEff(UInt_t,UInt_t,UInt_t,UInt_t): you asked for a non existing block"); return -1.;}
879cdb02 302UInt_t key=GetKey(im,ic,iw,is);
303Int_t nf=-1;
304Int_t nt=-1;
305if (key<kNModule*kNChip*kNWing*kNSubWing) {
306 nf=fFound[key];
307 nt=fTried[key];
308}
6344adcc 309return AliITSPlaneEff::ErrPlaneEff(nf,nt);
310}
311//_________________________________________________________________________
312Bool_t AliITSPlaneEffSDD::UpDatePlaneEff(const Bool_t Kfound,
313 const UInt_t im, const UInt_t ic,
314 const UInt_t iw, const UInt_t is) {
315 // Update efficiency for a basic block
316if (im>=kNModule || ic>=kNChip || iw>=kNWing || is>=kNSubWing)
7167ae53 317 {AliError("UpDatePlaneEff: you asked for a non existing block"); return kFALSE;}
879cdb02 318 UInt_t key=GetKey(im,ic,iw,is);
319 if (key<kNModule*kNChip*kNWing*kNSubWing) {
320 fTried[key]++;
321 if(Kfound) fFound[key]++;
322 return kTRUE;
323 }
0bf16b3f 324 else {
325 return kFALSE;
326 }
6344adcc 327}
328//_________________________________________________________________________
329void AliITSPlaneEffSDD::ChipAndWingFromAnode(const UInt_t anode, UInt_t& chip,
330 UInt_t& wing) const {
331 // Retun the chip number [0,3] and the wing number [0,1] given the anode number
332 // input: anode number [0,511]
333if(anode>=kNAnode*kNChip*kNWing)
7167ae53 334 {AliError("ChipAndWingFromAnode: you asked for a non existing anode");
6344adcc 335 chip=999;
336 wing=99;
337 return;}
338wing=0;
339chip=anode/kNAnode;
340if(anode>=kNChip*kNAnode) wing=1;
341if(wing==1) chip-=kNChip;
342return;
343}
344//_________________________________________________________________________
345UInt_t AliITSPlaneEffSDD::ChipFromAnode(const UInt_t anode) const {
346 // Retun the chip number [0,3] given the anode number
347 // input: anode number [0,511]
348if(anode>=kNAnode*kNChip*kNWing)
7167ae53 349 {AliError("ChipFromAnode: you asked for a non existing anode"); return 999;}
6344adcc 350Int_t wing=0;
351Int_t chip=anode/kNAnode;
352if(anode>=kNChip*kNAnode) wing=1;
353if(wing==1)chip-=kNChip;
354return chip;
355}
356//_________________________________________________________________________
357UInt_t AliITSPlaneEffSDD::WingFromAnode(const UInt_t anode) const {
358 // return the wing number [0,1] given the anode number
359 // input: anode number [0,511]
360if(anode>=kNAnode*kNChip*kNWing)
7167ae53 361 {AliError("WingFromAnode: you asked for a non existing anode"); return 99;}
6344adcc 362Int_t wing=0;
363if(anode>=kNChip*kNAnode) wing=1;
364return wing;
365}
366//__________________________________________________________________________
367UInt_t AliITSPlaneEffSDD::GetKey(const UInt_t mod, const UInt_t chip,
368 const UInt_t wing, const UInt_t subw) const {
369 // get key given a basic block
370if(mod>=kNModule || chip>=kNChip || wing>= kNWing || subw>=kNSubWing)
7167ae53 371 {AliError("GetKey: you asked for a non existing block"); return 99999;}
6344adcc 372return mod*kNChip*kNWing*kNSubWing+chip*kNWing*kNSubWing+wing*kNSubWing+subw;
373}
374//__________________________________________________________________________
375UInt_t AliITSPlaneEffSDD::GetModFromKey(const UInt_t key) const {
376 // get mod. from key
377if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 378 {AliError("GetModFromKey: you asked for a non existing key"); return 9999;}
6344adcc 379return key/(kNChip*kNWing*kNSubWing);
380}
381//__________________________________________________________________________
382UInt_t AliITSPlaneEffSDD::GetChipFromKey(const UInt_t key) const {
383 // retrieves chip from key
384if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 385 {AliError("GetChipFromKey: you asked for a non existing key"); return 999;}
6344adcc 386return (key%(kNChip*kNWing*kNSubWing))/(kNWing*kNSubWing);
387}
388//__________________________________________________________________________
389UInt_t AliITSPlaneEffSDD::GetWingFromKey(const UInt_t key) const {
390 // retrieves wing from key
391if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 392 {AliError("GetWingFromKey: you asked for a non existing key"); return 99;}
6344adcc 393return ((key%(kNChip*kNWing*kNSubWing))%(kNWing*kNSubWing))/(kNSubWing);
394}
395//__________________________________________________________________________
396UInt_t AliITSPlaneEffSDD::GetSubWingFromKey(const UInt_t key) const {
397 // retrieves sub-wing from key
398if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 399 {AliError("GetSubWingFromKey: you asked for a non existing key"); return 9;}
6344adcc 400return ((key%(kNChip*kNWing*kNSubWing))%(kNWing*kNSubWing))%(kNSubWing);
401}
402//__________________________________________________________________________
403void AliITSPlaneEffSDD::GetAllFromKey(const UInt_t key,UInt_t& mod,UInt_t& chip,
404 UInt_t& wing,UInt_t& subw) const {
405 // get module, chip, wing and subwing from a key
406if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 407 {AliError("GetAllFromKey: you asked for a non existing key");
6344adcc 408 mod=9999;
409 chip=999;
410 wing=99;
411 subw=9;
412 return;}
413mod=GetModFromKey(key);
414chip=GetChipFromKey(key);
415wing=GetWingFromKey(key);
416subw=GetSubWingFromKey(key);
417return;
418}
419//____________________________________________________________________________
420Double_t AliITSPlaneEffSDD::LivePlaneEff(UInt_t key) const {
421 // returns plane efficieny after adding the fraction of sensor which is bad
422if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 423 {AliError("LivePlaneEff: you asked for a non existing key");
6344adcc 424 return -1.;}
425Double_t leff=AliITSPlaneEff::LivePlaneEff(0); // this just for the Warning
426leff=PlaneEff(key)+GetFracBad(key);
427return leff>1?1:leff;
428}
429//____________________________________________________________________________
430Double_t AliITSPlaneEffSDD::ErrLivePlaneEff(UInt_t key) const {
431 // returns error on live plane efficiency
432if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 433 {AliError("ErrLivePlaneEff: you asked for a non existing key");
6344adcc 434 return -1.;}
435Int_t nf=fFound[key];
436Double_t triedInLive=GetFracLive(key)*fTried[key];
437Int_t nt=TMath::Max(nf,TMath::Nint(triedInLive));
438return AliITSPlaneEff::ErrPlaneEff(nf,nt); // for the time being: to be checked
439}
440//_____________________________________________________________________________
441Double_t AliITSPlaneEffSDD::GetFracLive(const UInt_t key) const {
442 // returns the fraction of the sensor which is OK
443if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 444 {AliError("GetFracLive: you asked for a non existing key");
6344adcc 445 return -1.;}
446 // Compute the fraction of bad (dead+noisy) detector
447UInt_t bad=0;
448GetBadInBlock(key,bad);
449Double_t live=bad;
450live/=(kNAnode);
451return 1.-live;
452}
453//_____________________________________________________________________________
454void AliITSPlaneEffSDD::GetBadInBlock(const UInt_t key, UInt_t& nrBadInBlock) const {
455 // Compute the number of bad (dead+noisy) anodes inside a block
456 // (it depends on the chip, not on the sub-wing)
457nrBadInBlock=0;
458if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 459 {AliError("GetBadInBlock: you asked for a non existing key");
6344adcc 460 return;}
461//
462if(!fInitCDBCalled)
7167ae53 463 {AliError("GetBadInBlock: CDB not inizialized: call InitCDB first");
6344adcc 464 return;};
465AliCDBManager* man = AliCDBManager::Instance();
466// retrieve map of dead Pixel
467AliCDBEntry *cdbSDD = man->Get("ITS/Calib/CalibSDD", fRunNumber);
468TObjArray* sddEntry;
469if(cdbSDD) {
470 sddEntry = (TObjArray*)cdbSDD->GetObject();
471 if(!sddEntry)
7167ae53 472 {AliError("GetBadInBlock: SDDEntry not found in CDB");
6344adcc 473 return;}
474} else {
7167ae53 475 AliError("GetBadInBlock: Did not find Calib/CalibSDD");
6344adcc 476 return;
477}
478//
479UInt_t mod=GetModFromKey(key);
480UInt_t chip=GetChipFromKey(key);
481UInt_t wing=GetWingFromKey(key);
482// count number of dead
483AliITSCalibrationSDD* calibSDD=(AliITSCalibrationSDD*) sddEntry->At(mod);
484UInt_t nrBad = calibSDD-> GetDeadChannels();
485for (UInt_t index=0; index<nrBad; index++) {
486 if(ChipFromAnode(calibSDD->GetBadChannel(index))==chip &&
487 WingFromAnode(calibSDD->GetBadChannel(index))==wing ) nrBadInBlock++;
488}
489return;
490}
491//_____________________________________________________________________________
492Double_t AliITSPlaneEffSDD::GetFracBad(const UInt_t key) const {
493 // returns 1-fractional live
494if(key>=kNModule*kNChip*kNWing*kNSubWing)
7167ae53 495 {AliError("GetFracBad: you asked for a non existing key");
6344adcc 496 return -1.;}
497return 1.-GetFracLive(key);
498}
499//_____________________________________________________________________________
500Bool_t AliITSPlaneEffSDD::WriteIntoCDB() const {
501// write onto CDB
502if(!fInitCDBCalled)
7167ae53 503 {AliError("WriteIntoCDB: CDB not inizialized: call InitCDB first");
6344adcc 504 return kFALSE;}
505// to be written properly: now only for debugging
506 AliCDBMetaData *md= new AliCDBMetaData(); // metaData describing the object
507 md->SetObjectClassName("AliITSPlaneEff");
508 md->SetResponsible("Giuseppe Eugenio Bruno");
509 md->SetBeamPeriod(0);
510 md->SetAliRootVersion("head 02/01/08"); //root version
511 AliCDBId id("ITS/PlaneEff/PlaneEffSDD",0,AliCDBRunRange::Infinity());
512 AliITSPlaneEffSDD eff;
513 eff=*this;
514 Bool_t r=AliCDBManager::Instance()->GetDefaultStorage()->Put(&eff,id,md);
515 delete md;
516 return r;
517}
518//_____________________________________________________________________________
519Bool_t AliITSPlaneEffSDD::ReadFromCDB() {
520// read from CDB
521if(!fInitCDBCalled)
7167ae53 522 {AliError("ReadFromCDB: CDB not inizialized: call InitCDB first");
6344adcc 523 return kFALSE;}
6344adcc 524AliCDBEntry *cdbEntry = AliCDBManager::Instance()->Get("ITS/PlaneEff/PlaneEffSDD",fRunNumber);
1cc5cedc 525if(!cdbEntry) return kFALSE;
6344adcc 526AliITSPlaneEffSDD* eff= (AliITSPlaneEffSDD*)cdbEntry->GetObject();
527if(this==eff) return kFALSE;
3ebe30ad 528if(fHis) CopyHistos(*eff); // If histos already exist then copy them to eff
529eff->Copy(*this); // copy everything (statistics and histos) from eff to this
6344adcc 530return kTRUE;
531}
7167ae53 532//_____________________________________________________________________________
1cc5cedc 533Bool_t AliITSPlaneEffSDD::AddFromCDB(AliCDBId *cdbId) {
18562610 534// read efficiency values from CDB
1cc5cedc 535AliCDBEntry *cdbEntry=0;
536if (!cdbId) {
537 if(!fInitCDBCalled)
538 {AliError("ReadFromCDB: CDB not inizialized. Call InitCDB first"); return kFALSE;}
539 cdbEntry = AliCDBManager::Instance()->Get("ITS/PlaneEff/PlaneEffSDD",fRunNumber);
540} else {
541 cdbEntry = AliCDBManager::Instance()->Get(*cdbId);
542}
543if(!cdbEntry) return kFALSE;
544AliITSPlaneEffSDD* eff= (AliITSPlaneEffSDD*)cdbEntry->GetObject();
545*this+=*eff;
546return kTRUE;
547}
548//_____________________________________________________________________________
7167ae53 549UInt_t AliITSPlaneEffSDD::GetKeyFromDetLocCoord(Int_t ilay, Int_t idet,
550 Float_t locx, Float_t locz) const {
551// method to locate a basic block from Detector Local coordinate (to be used in tracking)
552//
41d18cd2 553// From AliITSsegmentationSDD rev. 24315 2008-03-05:
554// ^x_loc
555// |
556// _________________________|0_________________________
557// |0 1 .. | |. | 255| (anode numbers)
558// | | |. | |
559// | | |. | | CHANNEL (i.e. WING) = 1
560// | chip=0 | chip=1 |. chip=2 | chip=3 |
561// | | |. | |
562// |____________|____________|256_________|____________|______\ local z (cm)
563// | | |. | | /
564// | | |. | |
565// | chip=7 | chip=6 |. chip=5 | chip=4 | CHANNEL (i.e. WING) = 0
566// | | |. | |
567// | | |. | |
568// |____________|____________|0___________|____________|
569// 511 510 ... ^ .. 257 256 (anode numbers)
570// |_ (time bins)
571//
7167ae53 572// If kNSubWing = 1, i.e. no sub-wing subdivision, then the numbering scheme of the
573// unique key is the following, e.g. for the first detector (idet=0, ilayer=2)
574//
575// ^x_loc (cm)
576// |
577// _________________________|__________________________ 3.5085
578// | | | | |
579// | | | | |
580// | | | | |
41d18cd2 581// | key=0 | key=2 | key=4 | key=6 |
7167ae53 582// | | | | |
583// |____________|____________|____________|____________|_0_____\ local z (cm)
584// | | | | | /
585// | | | | |
41d18cd2 586// | key=7 | key=5 | key=3 | key=1 |
7167ae53 587// | | | | |
588// | | | | |
589// |____________|____________|____________|____________| -3.5085
590//-3.7632 -1.8816 0 1.1186 3.7632
591//
41d18cd2 592// for the second detector (idet=2, ilay=2), the same as above but +8: first one 8 (bottom-left),
593// last one is 15 (lower-left), and so on.
7167ae53 594//
41d18cd2 595// If subwing division has been applied, then you count as in the schemes below
596// E.g. kNSubWing=2. (It was much simpler with old AliITSsegmentation numbering!)
7167ae53 597//
598// ^x_loc (cm)
599// |
600// _________________________|__________________________ 3.5085
601// | | | | |
41d18cd2 602// | key=0 | key=4 | key=8 | key=12 |
603// |____________|____________|____________|____________| 1.75425
7167ae53 604// | | | | |
41d18cd2 605// | key=1 | key=5 | key=9 | key=13 |
7167ae53 606// |____________|____________|____________|____________|_0_____\ local z (cm)
607// | | | | | /
41d18cd2 608// | key=15 | key=11 | key=7 | key=3 |
609// |____________|____________|____________|____________| -1.75425
7167ae53 610// | | | | |
41d18cd2 611// | key=14 | key=10 | key=6 | key=2 |
7167ae53 612// |____________|____________|____________|____________| -3.5085
613//-3.7632 -1.8816 0 1.1186 3.7632
614//
41d18cd2 615// E.g. kNSubWing=3
616// ^x_loc (cm)
617// |
618// _________________________|__________________________ 3.5085
619// | 0 | 6 | 12 | 18 |
620// |____________|____________|____________|____________| 2.339
621// | 1 | 7 | 13 | 19 |
622// |____________|____________|____________|____________| 1.1695
623// | 2 | 8 | 14 | 20 |
624// |____________|____________|____________|____________|_0_____\ local z (cm)
625// | 23 | 17 | 11 | 5 | /
626// |____________|____________|____________|____________| -1.1695
627// | key=22 | key=16 | key=10 | key=4 |
628// |____________|____________|____________|____________| -2.339
629// | 21 | 15 | 9 | 3 |
630// |____________|____________|____________|____________| -3.5085
631//-3.7632 -1.8816 0 1.1186 3.7632
7167ae53 632//___________________________________________________________________________
633//
634UInt_t key=999999;
635if(ilay<2 || ilay>3)
636 {AliError("GetKeyFromDetLocCoord: you asked for a non existing layer");
637 return key;}
638if(ilay==2 && (idet<0 || idet>83))
639 {AliError("GetKeyFromDetLocCoord: you asked for a non existing detector");
640 return key;}
641if(ilay==3 && (idet<0 || idet>175))
642 {AliError("GetKeyFromDetLocCoord: you asked for a non existing detector");
643 return key;}
644UInt_t mod=idet;
645if(ilay==3) mod+=84;
646UInt_t chip=0,wing=0,subw=0;
647ChipAndWingAndSubWingFromLocCoor(locx,locz,chip,wing,subw);
648key=GetKey(mod,chip,wing,subw);
649return key;
650}
651//_____________________________________________________________________________
652void AliITSPlaneEffSDD::ChipAndWingAndSubWingFromLocCoor(Float_t xloc, Float_t zloc,
653 UInt_t& chip, UInt_t& wing, UInt_t& subw) const {
41d18cd2 654//AliITSgeom* geom=NULL;
7167ae53 655//AliITSsegmentationSDD* sdd=new AliITSsegmentationSDD(geom);
41d18cd2 656AliITSsegmentationSDD sdd;
7167ae53 657sdd.SetDriftSpeed(sdd.GetDriftSpeed()); // this only for setting fSetDriftSpeed=kTRUE !!!
658Int_t ix,iz;
659Int_t ntb;
660UInt_t anode=0;
661if(sdd.LocalToDet(xloc,zloc,ix,iz)) {
662 anode+=iz;
663 ChipAndWingFromAnode(anode,chip,wing);
664 if(sdd.LocalToDet(0.,0.,ntb,iz)) { // in this way the sub-division along time coordinate
665 subw=SubWingFromTimeBin(ix,ntb); } // is purely geometrical one and it does not
666 else { // depen on the drift-velocity.
667 AliError("ChipAndWingAndSubWingFromLocCoor: cannot calculate n. of time bins for SubWing.");
668 subw=9;
669 }
670} else {
671 AliError("ChipAndWingAndSubWingFromLocCoor: cannot calculate anode number and time bin.");
672 chip=999;
673 wing=99;
674 subw=9;
675}
41d18cd2 676//delete geom;
7167ae53 677}
678//__________________________________________________________________________________
679UInt_t AliITSPlaneEffSDD::SubWingFromTimeBin(const Int_t tb, const Int_t ntb) const {
680if(tb<0 || tb>ntb || ntb<0) {
681 AliError(Form("SubWingFromTimeBin: you asked time bin = %d with %d n. of bins",tb,ntb));
682 return 9;
683}
684//AliDebug(Form("tb = %d, ntb= %d , NSubWing = %d",tb,ntb,kNSubWing));
685Float_t h=tb;
686 h/=ntb;
687 h*=(kNSubWing-1);
688return TMath::Nint(h);
689}
aa0de373 690//________________________________________________________
691Bool_t AliITSPlaneEffSDD::GetBlockBoundaries(const UInt_t key, Float_t& xmn,Float_t& xmx,
692 Float_t& zmn,Float_t& zmx) const {
693//
694// This method return the geometrical boundaries of the active volume of a given
695// basic block, in the detector reference system.
696// Input: unique key to locate a basic block.
697//
698// Output: Ymin, Ymax, Zmin, Zmax of a basic block (chip for SPD)
699// Return: kTRUE if computation was succesfully, kFALSE otherwise
700//
701// the following scheemes will help in following the method implementation
702// E.g. kNSubWing=1
703// ^x_loc (cm)
704// for all: subw=0 |
705// _________________________|__________________________ 3.5085
41d18cd2 706// | wing=0 | wing=0 | wing=0 | wing=0 |
aa0de373 707// | chip=0 | chip=1 | chip=2 | chip=3 |
708// | key=0 | key=2 | key=4 | key=6 |
41d18cd2 709// |____________|____________|____________|____________|_0_____\ local z (cm)
710// | wing=1 | wing=1 | wing=1 | wing=1 | /
711// | chip=3 | chip=2 | chip=1 | chip=0 |
712// | key=7 | key=5 | key=3 | key=1 |
aa0de373 713// |____________|____________|____________|____________| -3.5085
714//-3.7632 -1.8816 0 1.1186 3.7632
715//
716// E.g. kNSubWing=2
717// ^x_loc (cm)
718// |
719// _________________________|__________________________ 3.5085
720// | chip=0 | chip=1 | chip=2 | chip=3 |
41d18cd2 721// | key=0 | key=4 | key=8 | key=12 | subw=0
722// |____________|____________|____________|____________| wing=0
aa0de373 723// | chip=0 | chip=1 | chip=2 | chip=3 | subw=1
41d18cd2 724// | key=1 | key=5 | key=9 | key=13 |
aa0de373 725// |____________|____________|____________|____________|_0________\ local z (cm)
41d18cd2 726// | chip=3 | chip=2 | chip=1 | chip=0 | /
727// | key=15 | key=11 | key=7 | key=3 | subw=1
728// |____________|____________|____________|____________| wing=1
729// | chip=3 | chip=2 | chip=1 | chip=0 | subw=0
730// | key=14 | key=10 | key=6 | key=2 |
aa0de373 731// |____________|____________|____________|____________| -3.5085
732//-3.7632 -1.8816 0 1.1186 3.7632
733//
734if(key>=kNModule*kNChip*kNWing*kNSubWing)
735 {AliWarning("GetBlockBoundaries: you asked for a non existing key"); return kFALSE;}
41d18cd2 736// as it is now it is consistent with new AliITSsegmentationSDD numbering !
aa0de373 737const Float_t kDxDefault = 35085.; // For Plane Eff. purpouses, default values
738const Float_t kDzDefault = 75264.; // are precise enough !!!
739const Float_t kconv = 1.0E-04; //converts microns to cm.
740UInt_t chip=GetChipFromKey(key);
741UInt_t wing=GetWingFromKey(key);
742UInt_t subw=GetSubWingFromKey(key);
41d18cd2 743if(wing==1) { // count x from below, z from right
744 xmn=kconv*(kDxDefault/kNSubWing*subw-kDxDefault);
745 xmx=kconv*(kDxDefault/kNSubWing*(subw+1)-kDxDefault);
746 zmn=kconv*(kDzDefault*0.5-kDzDefault/kNChip*(chip+1));
747 zmx=kconv*(kDzDefault*0.5-kDzDefault/kNChip*chip);
aa0de373 748}
41d18cd2 749else if(wing==0) { // count x from top, z from left
750 xmx=kconv*(kDxDefault-kDxDefault/kNSubWing*subw);
751 xmn=kconv*(kDxDefault-kDxDefault/kNSubWing*(subw+1));
752 zmn=kconv*(kDzDefault/kNChip*chip-0.5*kDzDefault);
753 zmx=kconv*(kDzDefault/kNChip*(chip+1)-0.5*kDzDefault);
aa0de373 754}
755else {AliError("GetBlockBoundaries: you got wrong n. of wing"); return kFALSE;}
756return kTRUE;
757}
3ebe30ad 758//__________________________________________________________
759void AliITSPlaneEffSDD::InitHistos() {
760 // for the moment let's create the histograms
761 // module by module
762 TString histnameResX="HistResX_mod_",aux;
763 TString histnameResZ="HistResZ_mod_";
764 TString histnameResXZ="HistResXZ_mod_";
765 TString histnameClusterType="HistClusterType_mod_";
41d18cd2 766// TString histnameResXclu="HistResX_mod_";
767 TString profnameResXvsCluSizeX="ProfResXvsCluSizeX_mod_";
3ebe30ad 768 TString histnameResZclu="HistResZ_mod_";
769 TString profnameResXvsX="ProfResXvsX_mod_";
770 TString profnameResZvsX="ProfResZvsX_mod_";
771 TString profnameClustSizeXvsX="ProfClustSizeXvsX_mod_";
772 TString profnameClustSizeZvsX="ProfClustSizeZvsX_mod_";
41d18cd2 773 TString histnameTrackErrX="HistTrackErrX_mod_";
774 TString histnameTrackErrZ="HistTrackErrZ_mod_";
775 TString histnameClusErrX="HistClusErrX_mod_";
776 TString histnameClusErrZ="HistClusErrZ_mod_";
3ebe30ad 777//
4c555563 778
779 TH1::AddDirectory(kFALSE);
780
3ebe30ad 781 fHisResX=new TH1F*[kNHisto];
782 fHisResZ=new TH1F*[kNHisto];
783 fHisResXZ=new TH2F*[kNHisto];
784 fHisClusterSize=new TH2I*[kNHisto];
41d18cd2 785 fProfResXvsCluSizeX=new TProfile*[kNHisto];
786 //fHisResXclu=new TH1F**[kNHisto];
3ebe30ad 787 fHisResZclu=new TH1F**[kNHisto];
788 fProfResXvsX=new TProfile*[kNHisto];
789 fProfResZvsX=new TProfile*[kNHisto];
790 fProfClustSizeXvsX=new TProfile*[kNHisto];
791 fProfClustSizeZvsX=new TProfile*[kNHisto];
41d18cd2 792 fHisTrackErrX=new TH1F*[kNHisto];
793 fHisTrackErrZ=new TH1F*[kNHisto];
794 fHisClusErrX=new TH1F*[kNHisto];
795 fHisClusErrZ=new TH1F*[kNHisto];
3ebe30ad 796
797 for (Int_t nhist=0;nhist<kNHisto;nhist++){
798 aux=histnameResX;
799 aux+=nhist;
061c42a0 800 fHisResX[nhist]=new TH1F("histname","histname",2000,-0.40,0.40); // +- 4000 micron; 1 bin=4 micron
3ebe30ad 801 fHisResX[nhist]->SetName(aux.Data());
802 fHisResX[nhist]->SetTitle(aux.Data());
803
804 aux=histnameResZ;
805 aux+=nhist;
061c42a0 806 fHisResZ[nhist]=new TH1F("histname","histname",1000,-0.30,0.30); // +-3000 micron; 1 bin=6 micron
3ebe30ad 807 fHisResZ[nhist]->SetName(aux.Data());
808 fHisResZ[nhist]->SetTitle(aux.Data());
809
810 aux=histnameResXZ;
811 aux+=nhist;
061c42a0 812 fHisResXZ[nhist]=new TH2F("histname","histname",100,-0.4,0.4,60,-0.24,0.24); // binning:
41d18cd2 813 // 80 micron in x;
814 // 80 micron in z;
3ebe30ad 815 fHisResXZ[nhist]->SetName(aux.Data());
816 fHisResXZ[nhist]->SetTitle(aux.Data());
817
818 aux=histnameClusterType;
819 aux+=nhist;
820 fHisClusterSize[nhist]=new TH2I("histname","histname",10,0.5,10.5,10,0.5,10.5);
821 fHisClusterSize[nhist]->SetName(aux.Data());
822 fHisClusterSize[nhist]->SetTitle(aux.Data());
823
41d18cd2 824 aux=profnameResXvsCluSizeX;
825 aux+=nhist;
826 fProfResXvsCluSizeX[nhist]=new TProfile("histname","histname",10,0.5,10.5);
827 fProfResXvsCluSizeX[nhist]->SetName(aux.Data());
828 fProfResXvsCluSizeX[nhist]->SetTitle(aux.Data());
829
830// fHisResXclu[nhist]=new TH1F*[kNclu];
3ebe30ad 831 fHisResZclu[nhist]=new TH1F*[kNclu];
832 for(Int_t clu=0; clu<kNclu; clu++) { // clu=0 --> cluster size 1
41d18cd2 833 /*aux=histnameResXclu;
3ebe30ad 834 aux+=nhist;
835 aux+="_clu_";
836 aux+=clu+1; // clu=0 --> cluster size 1
837 fHisResXclu[nhist][clu]=new TH1F("histname","histname",1500,-0.15,0.15);// +- 1500 micron; 1 bin=2 micron
838 fHisResXclu[nhist][clu]->SetName(aux.Data());
41d18cd2 839 fHisResXclu[nhist][clu]->SetTitle(aux.Data());*/
3ebe30ad 840
841 aux=histnameResZclu;
842 aux+=nhist;
843 aux+="_clu_";
844 aux+=clu+1; // clu=0 --> cluster size 1
061c42a0 845 fHisResZclu[nhist][clu]=new TH1F("histname","histname",1000,-0.30,0.30); // +-3000 micron; 1 bin=6 micron
3ebe30ad 846 fHisResZclu[nhist][clu]->SetName(aux.Data());
847 fHisResZclu[nhist][clu]->SetTitle(aux.Data());
848 }
849
850 aux=profnameResXvsX;
851 aux+=nhist;
41d18cd2 852 fProfResXvsX[nhist]=new TProfile("histname","histname",140,-3.5,3.5);
3ebe30ad 853 fProfResXvsX[nhist]->SetName(aux.Data());
854 fProfResXvsX[nhist]->SetTitle(aux.Data());
855
856 aux=profnameResZvsX;
857 aux+=nhist;
41d18cd2 858 fProfResZvsX[nhist]=new TProfile("histname","histname",140,-3.5,3.5);
3ebe30ad 859 fProfResZvsX[nhist]->SetName(aux.Data());
860 fProfResZvsX[nhist]->SetTitle(aux.Data());
861
862 aux=profnameClustSizeXvsX;
863 aux+=nhist;
41d18cd2 864 fProfClustSizeXvsX[nhist]=new TProfile("histname","histname",140,-3.5,3.5);
3ebe30ad 865 fProfClustSizeXvsX[nhist]->SetName(aux.Data());
866 fProfClustSizeXvsX[nhist]->SetTitle(aux.Data());
867
868 aux=profnameClustSizeZvsX;
869 aux+=nhist;
41d18cd2 870 fProfClustSizeZvsX[nhist]=new TProfile("histname","histname",140,-3.5,3.5);
3ebe30ad 871 fProfClustSizeZvsX[nhist]->SetName(aux.Data());
872 fProfClustSizeZvsX[nhist]->SetTitle(aux.Data());
873
41d18cd2 874 aux=histnameTrackErrX;
875 aux+=nhist;
061c42a0 876 fHisTrackErrX[nhist]=new TH1F("histname","histname",500,0.,0.50); // 0-5000 micron; 1 bin=10 micron
41d18cd2 877 fHisTrackErrX[nhist]->SetName(aux.Data());
878 fHisTrackErrX[nhist]->SetTitle(aux.Data());
879
880 aux=histnameTrackErrZ;
881 aux+=nhist;
882 fHisTrackErrZ[nhist]=new TH1F("histname","histname",200,0.,0.32); // 0-3200 micron; 1 bin=16 micron
883 fHisTrackErrZ[nhist]->SetName(aux.Data());
884 fHisTrackErrZ[nhist]->SetTitle(aux.Data());
885
886 aux=histnameClusErrX;
887 aux+=nhist;
061c42a0 888 fHisClusErrX[nhist]=new TH1F("histname","histname",400,0.,0.24); // 0-2400 micron; 1 bin=6 micron
41d18cd2 889 fHisClusErrX[nhist]->SetName(aux.Data());
890 fHisClusErrX[nhist]->SetTitle(aux.Data());
891
892 aux=histnameClusErrZ;
893 aux+=nhist;
061c42a0 894 fHisClusErrZ[nhist]=new TH1F("histname","histname",400,0.,0.32); // 0-3200 micron; 1 bin=8 micron
41d18cd2 895 fHisClusErrZ[nhist]->SetName(aux.Data());
896 fHisClusErrZ[nhist]->SetTitle(aux.Data());
897
3ebe30ad 898 }
4c555563 899
900 TH1::AddDirectory(kTRUE);
901
3ebe30ad 902return;
903}
904//__________________________________________________________
905void AliITSPlaneEffSDD::DeleteHistos() {
18562610 906 // delete the histograms and clean the memory
3ebe30ad 907 if(fHisResX) {
908 for (Int_t i=0; i<kNHisto; i++ ) delete fHisResX[i];
909 delete [] fHisResX; fHisResX=0;
910 }
911 if(fHisResZ) {
912 for (Int_t i=0; i<kNHisto; i++ ) delete fHisResZ[i];
913 delete [] fHisResZ; fHisResZ=0;
914 }
915 if(fHisResXZ) {
916 for (Int_t i=0; i<kNHisto; i++ ) delete fHisResXZ[i];
917 delete [] fHisResXZ; fHisResXZ=0;
918 }
919 if(fHisClusterSize) {
920 for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusterSize[i];
921 delete [] fHisClusterSize; fHisClusterSize=0;
922 }
41d18cd2 923 if(fProfResXvsCluSizeX) {
924 for (Int_t i=0; i<kNHisto; i++ ) delete fProfResXvsCluSizeX[i];
925 delete [] fProfResXvsCluSizeX; fProfResXvsCluSizeX=0;
926 }
927 /*if(fHisResXclu) {
3ebe30ad 928 for (Int_t i=0; i<kNHisto; i++ ) {
929 for (Int_t clu=0; clu<kNclu; clu++) if (fHisResXclu[i][clu]) delete fHisResXclu[i][clu];
930 delete [] fHisResXclu[i];
931 }
932 delete [] fHisResXclu;
933 fHisResXclu = 0;
41d18cd2 934 }*/
3ebe30ad 935 if(fHisResZclu) {
936 for (Int_t i=0; i<kNHisto; i++ ) {
937 for (Int_t clu=0; clu<kNclu; clu++) if (fHisResZclu[i][clu]) delete fHisResZclu[i][clu];
938 delete [] fHisResZclu[i];
939 }
940 delete [] fHisResZclu;
941 fHisResZclu = 0;
942 }
943 if(fProfResXvsX) {
944 for (Int_t i=0; i<kNHisto; i++ ) delete fProfResXvsX[i];
945 delete [] fProfResXvsX; fProfResXvsX=0;
946 }
947 if(fProfResZvsX) {
948 for (Int_t i=0; i<kNHisto; i++ ) delete fProfResZvsX[i];
949 delete [] fProfResZvsX; fProfResZvsX=0;
950 }
951 if(fProfClustSizeXvsX) {
952 for (Int_t i=0; i<kNHisto; i++ ) delete fProfClustSizeXvsX[i];
953 delete [] fProfClustSizeXvsX; fProfClustSizeXvsX=0;
954 }
955 if(fProfClustSizeZvsX) {
956 for (Int_t i=0; i<kNHisto; i++ ) delete fProfClustSizeZvsX[i];
957 delete [] fProfClustSizeZvsX; fProfClustSizeZvsX=0;
958 }
41d18cd2 959 if(fHisTrackErrX) {
960 for (Int_t i=0; i<kNHisto; i++ ) delete fHisTrackErrX[i];
961 delete [] fHisTrackErrX; fHisTrackErrX=0;
962 }
963 if(fHisTrackErrZ) {
964 for (Int_t i=0; i<kNHisto; i++ ) delete fHisTrackErrZ[i];
965 delete [] fHisTrackErrZ; fHisTrackErrZ=0;
966 }
967 if(fHisClusErrX) {
968 for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusErrX[i];
969 delete [] fHisClusErrX; fHisClusErrX=0;
970 }
971 if(fHisClusErrZ) {
972 for (Int_t i=0; i<kNHisto; i++ ) delete fHisClusErrZ[i];
973 delete [] fHisClusErrZ; fHisClusErrZ=0;
974 }
3ebe30ad 975
976return;
977}
978//__________________________________________________________
979Bool_t AliITSPlaneEffSDD::FillHistos(UInt_t key, Bool_t found,
879cdb02 980 Float_t *tr, Float_t *clu, Int_t *csize, Float_t*) {
3ebe30ad 981// this method fill the histograms
982// input: - key: unique key of the basic block
983// - found: Boolean to asses whether a cluster has been associated to the track or not
1cc5cedc 984// - tr[0],tr[1] local X and Z coordinates of the track prediction, respectively
985// - tr[2],tr[3] error on local X and Z coordinates of the track prediction, respectively
986// - clu[0],clu[1] local X and Z coordinates of the cluster associated to the track, respectively
987// - clu[2],clu[3] error on local X and Z coordinates of the cluster associated to the track, respectively
988// - csize[0][1] cluster size in X and Z, respectively
3ebe30ad 989// output: kTRUE if filling was succesfull kFALSE otherwise
990// side effects: updating of the histograms.
991//
992 if (!fHis) {
993 AliWarning("FillHistos: histograms do not exist! Call SetCreateHistos(kTRUE) first");
994 return kFALSE;
995 }
996 if(key>=kNModule*kNChip*kNWing*kNSubWing)
997 {AliWarning("FillHistos: you asked for a non existing key"); return kFALSE;}
998 Int_t id=GetModFromKey(key);
999 if(id>=kNHisto)
1000 {AliWarning("FillHistos: you want to fill a non-existing histos"); return kFALSE;}
1001 if(found) {
1cc5cedc 1002 Float_t resx=tr[0]-clu[0];
1003 Float_t resz=tr[1]-clu[1];
3ebe30ad 1004 fHisResX[id]->Fill(resx);
1005 fHisResZ[id]->Fill(resz);
1006 fHisResXZ[id]->Fill(resx,resz);
1cc5cedc 1007 fHisClusterSize[id]->Fill((Double_t)csize[0],(Double_t)csize[1]);
41d18cd2 1008 fProfResXvsCluSizeX[id]->Fill((Double_t)csize[0],resx);
1009 //if(csize[0]>0 && csize[0]<=kNclu) fHisResXclu[id][csize[0]-1]->Fill(resx);
1cc5cedc 1010 if(csize[1]>0 && csize[1]<=kNclu) fHisResZclu[id][csize[1]-1]->Fill(resz);
1011 fProfResXvsX[id]->Fill(clu[0],resx);
1012 fProfResZvsX[id]->Fill(clu[0],resz);
1013 fProfClustSizeXvsX[id]->Fill(clu[0],(Double_t)csize[0]);
1014 fProfClustSizeZvsX[id]->Fill(clu[0],(Double_t)csize[1]);
3ebe30ad 1015 }
41d18cd2 1016 fHisTrackErrX[id]->Fill(tr[2]);
1017 fHisTrackErrZ[id]->Fill(tr[3]);
1018 fHisClusErrX[id]->Fill(clu[2]);
1019 fHisClusErrZ[id]->Fill(clu[3]);
3ebe30ad 1020 return kTRUE;
1021}
1022//__________________________________________________________
1023Bool_t AliITSPlaneEffSDD::WriteHistosToFile(TString filename, Option_t* option) {
1024 //
1025 // Saves the histograms into a tree and saves the trees into a file
1026 //
1027 if (!fHis) return kFALSE;
5af4a2d0 1028 if (filename.IsNull() || filename.IsWhitespace()) {
3ebe30ad 1029 AliWarning("WriteHistosToFile: null output filename!");
1030 return kFALSE;
1031 }
943fb20f 1032 char branchname[51];
3ebe30ad 1033 TFile *hFile=new TFile(filename.Data(),option,
1034 "The File containing the TREEs with ITS PlaneEff Histos");
1035 TTree *SDDTree=new TTree("SDDTree","Tree whith Residuals and Cluster Type distributions for SDD");
1036 TH1F *histZ,*histX;
1037 TH2F *histXZ;
1038 TH2I *histClusterType;
41d18cd2 1039 TProfile *profileResXvsCluSizeX;
1040 //TH1F *histXclu[kNclu];
3ebe30ad 1041 TH1F *histZclu[kNclu];
1042 TProfile *profileResXvsX, *profileResZvsX, *profileClSizXvsX, *profileClSizZvsX;
41d18cd2 1043 TH1F *histTrErrZ,*histTrErrX;
1044 TH1F *histClErrZ,*histClErrX;
3ebe30ad 1045
1046 histZ=new TH1F();
1047 histX=new TH1F();
1048 histXZ=new TH2F();
1049 histClusterType=new TH2I();
41d18cd2 1050 profileResXvsCluSizeX=new TProfile();
3ebe30ad 1051 for(Int_t clu=0;clu<kNclu;clu++) {
41d18cd2 1052 //histXclu[clu]=new TH1F();
3ebe30ad 1053 histZclu[clu]=new TH1F();
1054 }
1055 profileResXvsX=new TProfile();
1056 profileResZvsX=new TProfile();
1057 profileClSizXvsX=new TProfile();
1058 profileClSizZvsX=new TProfile();
41d18cd2 1059 histTrErrX=new TH1F();
1060 histTrErrZ=new TH1F();
1061 histClErrX=new TH1F();
1062 histClErrZ=new TH1F();
3ebe30ad 1063
1064 SDDTree->Branch("histX","TH1F",&histX,128000,0);
1065 SDDTree->Branch("histZ","TH1F",&histZ,128000,0);
1066 SDDTree->Branch("histXZ","TH2F",&histXZ,128000,0);
1067 SDDTree->Branch("histClusterType","TH2I",&histClusterType,128000,0);
41d18cd2 1068 SDDTree->Branch("profileResXvsCluSizeX","TProfile",&profileResXvsCluSizeX,128000,0);
3ebe30ad 1069 for(Int_t clu=0;clu<kNclu;clu++) {
943fb20f 1070 //snprintf(branchname,50,"histXclu_%d",clu+1);
41d18cd2 1071 //SDDTree->Branch(branchname,"TH1F",&histXclu[clu],128000,0);
943fb20f 1072 snprintf(branchname,50,"histZclu_%d",clu+1);
3ebe30ad 1073 SDDTree->Branch(branchname,"TH1F",&histZclu[clu],128000,0);
1074 }
1075 SDDTree->Branch("profileResXvsX","TProfile",&profileResXvsX,128000,0);
1076 SDDTree->Branch("profileResZvsX","TProfile",&profileResZvsX,128000,0);
1077 SDDTree->Branch("profileClSizXvsX","TProfile",&profileClSizXvsX,128000,0);
1078 SDDTree->Branch("profileClSizZvsX","TProfile",&profileClSizZvsX,128000,0);
41d18cd2 1079 SDDTree->Branch("histTrErrX","TH1F",&histTrErrX,128000,0);
1080 SDDTree->Branch("histTrErrZ","TH1F",&histTrErrZ,128000,0);
1081 SDDTree->Branch("histClErrX","TH1F",&histClErrX,128000,0);
1082 SDDTree->Branch("histClErrZ","TH1F",&histClErrZ,128000,0);
3ebe30ad 1083
1084 for(Int_t j=0;j<kNHisto;j++){
1085 histX=fHisResX[j];
1086 histZ=fHisResZ[j];
1087 histXZ=fHisResXZ[j];
1088 histClusterType=fHisClusterSize[j];
41d18cd2 1089 profileResXvsCluSizeX=fProfResXvsCluSizeX[j];
3ebe30ad 1090 for(Int_t clu=0;clu<kNclu;clu++) {
41d18cd2 1091 //histXclu[clu]=fHisResXclu[j][clu];
3ebe30ad 1092 histZclu[clu]=fHisResZclu[j][clu];
1093 }
1094 profileResXvsX=fProfResXvsX[j];
1095 profileResZvsX=fProfResZvsX[j];
1096 profileClSizXvsX=fProfClustSizeXvsX[j];
1097 profileClSizZvsX=fProfClustSizeZvsX[j];
41d18cd2 1098 histTrErrX=fHisTrackErrX[j];
1099 histTrErrZ=fHisTrackErrZ[j];
1100 histClErrX=fHisClusErrX[j];
1101 histClErrZ=fHisClusErrZ[j];
3ebe30ad 1102
1103 SDDTree->Fill();
1104 }
1105 hFile->Write();
1106 hFile->Close();
1107return kTRUE;
1108}
1109//__________________________________________________________
1110Bool_t AliITSPlaneEffSDD::ReadHistosFromFile(TString filename) {
1111 //
1112 // Read histograms from an already existing file
1113 //
1114 if (!fHis) return kFALSE;
5af4a2d0 1115 if (filename.IsNull() || filename.IsWhitespace()) {
3ebe30ad 1116 AliWarning("ReadHistosFromFile: incorrect output filename!");
1117 return kFALSE;
1118 }
943fb20f 1119 char branchname[51];
3ebe30ad 1120
1121 TH1F *h = 0;
1122 TH2F *h2 = 0;
1123 TH2I *h2i= 0;
1124 TProfile *p = 0;
1125
1126 TFile *file=TFile::Open(filename.Data(),"READONLY");
1127
1128 if (!file || file->IsZombie()) {
1129 AliWarning(Form("Can't open %s !",filename.Data()));
1130 delete file;
1131 return kFALSE;
1132 }
1133 TTree *tree = (TTree*) file->Get("SDDTree");
1134
1135 TBranch *histX = (TBranch*) tree->GetBranch("histX");
1136 TBranch *histZ = (TBranch*) tree->GetBranch("histZ");
1137 TBranch *histXZ = (TBranch*) tree->GetBranch("histXZ");
1138 TBranch *histClusterType = (TBranch*) tree->GetBranch("histClusterType");
41d18cd2 1139 TBranch *profileResXvsCluSizeX = (TBranch*) tree->GetBranch("profileResXvsCluSizeX");
1140 //TBranch *histXclu[kNclu], *histZclu[kNclu];
1141 TBranch *histZclu[kNclu];
3ebe30ad 1142 for(Int_t clu=0; clu<kNclu; clu++) {
943fb20f 1143 //snprintf(branchname,50,"histXclu_%d",clu+1);
41d18cd2 1144 //histXclu[clu]= (TBranch*) tree->GetBranch(branchname);
943fb20f 1145 snprintf(branchname,50,"histZclu_%d",clu+1);
3ebe30ad 1146 histZclu[clu]= (TBranch*) tree->GetBranch(branchname);
1147 }
1148 TBranch *profileResXvsX = (TBranch*) tree->GetBranch("profileResXvsX");
1149 TBranch *profileResZvsX = (TBranch*) tree->GetBranch("profileResZvsX");
1150 TBranch *profileClSizXvsX = (TBranch*) tree->GetBranch("profileClSizXvsX");
1151 TBranch *profileClSizZvsX = (TBranch*) tree->GetBranch("profileClSizZvsX");
41d18cd2 1152 TBranch *histTrErrX = (TBranch*) tree->GetBranch("histTrErrX");
1153 TBranch *histTrErrZ = (TBranch*) tree->GetBranch("histTrErrZ");
1154 TBranch *histClErrX = (TBranch*) tree->GetBranch("histClErrX");
1155 TBranch *histClErrZ = (TBranch*) tree->GetBranch("histClErrZ");
3ebe30ad 1156
1157 gROOT->cd();
1158
1159 Int_t nevent = (Int_t)histX->GetEntries();
1160 if(nevent!=kNHisto)
1161 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1162 histX->SetAddress(&h);
1163 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1164 histX->GetEntry(j);
1165 fHisResX[j]->Add(h);
1166 }
1167
1168 nevent = (Int_t)histZ->GetEntries();
1169 if(nevent!=kNHisto)
1170 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1171 histZ->SetAddress(&h);
1172 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1173 histZ->GetEntry(j);
1174 fHisResZ[j]->Add(h);
1175 }
1176
1177 nevent = (Int_t)histXZ->GetEntries();
1178 if(nevent!=kNHisto)
1179 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1180 histXZ->SetAddress(&h2);
1181 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1182 histXZ->GetEntry(j);
1183 fHisResXZ[j]->Add(h2);
1184 }
1185
1186 nevent = (Int_t)histClusterType->GetEntries();
1187 if(nevent!=kNHisto)
1188 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1189 histClusterType->SetAddress(&h2i);
1190 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1191 histClusterType->GetEntry(j);
1192 fHisClusterSize[j]->Add(h2i);
1193 }
1194
41d18cd2 1195 nevent = (Int_t)profileResXvsCluSizeX->GetEntries();
1196 if(nevent!=kNHisto)
1197 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1198 profileResXvsCluSizeX->SetAddress(&p);
1199 for(Int_t j=0;j<kNHisto;j++){
41d18cd2 1200 profileResXvsCluSizeX->GetEntry(j);
1201 fProfResXvsCluSizeX[j]->Add(p);
1202 }
1203
3ebe30ad 1204 for(Int_t clu=0; clu<kNclu; clu++) {
1205
41d18cd2 1206 /*nevent = (Int_t)histXclu[clu]->GetEntries();
3ebe30ad 1207 if(nevent!=kNHisto)
1208 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1209 histXclu[clu]->SetAddress(&h);
1210 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1211 histXclu[clu]->GetEntry(j);
1212 fHisResXclu[j][clu]->Add(h);
41d18cd2 1213 }*/
3ebe30ad 1214
1215 nevent = (Int_t)histZclu[clu]->GetEntries();
1216 if(nevent!=kNHisto)
1217 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1218 histZclu[clu]->SetAddress(&h);
1219 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1220 histZclu[clu]->GetEntry(j);
1221 fHisResZclu[j][clu]->Add(h);
1222 }
1223 }
1224
1225 nevent = (Int_t)profileResXvsX->GetEntries();
1226 if(nevent!=kNHisto)
1227 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1228 profileResXvsX->SetAddress(&p);
1229 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1230 profileResXvsX->GetEntry(j);
1231 fProfResXvsX[j]->Add(p);
1232 }
1233
1234 nevent = (Int_t)profileResZvsX->GetEntries();
1235 if(nevent!=kNHisto)
1236 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1237 profileResZvsX->SetAddress(&p);
1238 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1239 profileResZvsX->GetEntry(j);
1240 fProfResZvsX[j]->Add(p);
1241 }
1242
1243 nevent = (Int_t)profileClSizXvsX->GetEntries();
1244 if(nevent!=kNHisto)
1245 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1246 profileClSizXvsX->SetAddress(&p);
1247 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1248 profileClSizXvsX->GetEntry(j);
1249 fProfClustSizeXvsX[j]->Add(p);
1250 }
1251
1252 nevent = (Int_t)profileClSizZvsX->GetEntries();
1253 if(nevent!=kNHisto)
1254 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1255 profileClSizZvsX->SetAddress(&p);
1256 for(Int_t j=0;j<kNHisto;j++){
3ebe30ad 1257 profileClSizZvsX->GetEntry(j);
1258 fProfClustSizeZvsX[j]->Add(p);
1259 }
1260
41d18cd2 1261 nevent = (Int_t)histTrErrX->GetEntries();
1262 if(nevent!=kNHisto)
1263 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1264 histTrErrX->SetAddress(&h);
1265 for(Int_t j=0;j<kNHisto;j++){
41d18cd2 1266 histTrErrX->GetEntry(j);
1267 fHisTrackErrX[j]->Add(h);
1268 }
1269
1270 nevent = (Int_t)histTrErrZ->GetEntries();
1271 if(nevent!=kNHisto)
1272 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1273 histTrErrZ->SetAddress(&h);
1274 for(Int_t j=0;j<kNHisto;j++){
41d18cd2 1275 histTrErrZ->GetEntry(j);
1276 fHisTrackErrZ[j]->Add(h);
1277 }
1278
1279 nevent = (Int_t)histClErrX->GetEntries();
1280 if(nevent!=kNHisto)
1281 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1282 histClErrX->SetAddress(&h);
1283 for(Int_t j=0;j<kNHisto;j++){
41d18cd2 1284 histClErrX->GetEntry(j);
1285 fHisClusErrX[j]->Add(h);
1286 }
1287
1288 nevent = (Int_t)histClErrZ->GetEntries();
1289 if(nevent!=kNHisto)
1290 {AliWarning("ReadHistosFromFile: trying to read too many or too few histos!"); return kFALSE;}
1291 histClErrZ->SetAddress(&h);
1292 for(Int_t j=0;j<kNHisto;j++){
41d18cd2 1293 histClErrZ->GetEntry(j);
1294 fHisClusErrZ[j]->Add(h);
1295 }
1296
943fb20f 1297 delete h;
1298 delete h2;
1299 delete h2i;
1300 delete p;
3ebe30ad 1301
1302 if (file) {
1303 file->Close();
943fb20f 1304 delete file;
3ebe30ad 1305 }
1306return kTRUE;
1307}