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e39e51f6 | 1 | /************************************************************************** |
d7dd8a54 | 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 | /* $Id: AliTriggerRunScalers.cxx 22322 2007-11-22 11:43:14Z cvetan $ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // | |
20 | // Class to define the ALICE Trigger Scalers Record per Run. | |
d07a9211 | 21 | // ReadScalers(): read the txt file (rXXXX.cnt) provided by CTP and creates array of records. |
22 | // ConsistencyCheck(): checks if the last scaler added to record is consistent, | |
23 | // i.e. time increases and valued are not decreasing in time. | |
24 | // | |
d7dd8a54 | 25 | // |
26 | ////////////////////////////////////////////////////////////////////////////// | |
27 | ||
c180f65d | 28 | #include <stdlib.h> |
d7dd8a54 | 29 | #include <Riostream.h> |
d07a9211 | 30 | |
31 | //#include <TObject.h> | |
32 | //#include <TArrayC.h> | |
33 | //#include <TFile.h> | |
d7dd8a54 | 34 | #include <TClass.h> |
d7dd8a54 | 35 | #include <TSystem.h> |
36 | #include <TObjString.h> | |
37 | #include <TObjArray.h> | |
7f66b913 | 38 | #include <TMath.h> |
39 | #include <TGraphErrors.h> | |
d7dd8a54 | 40 | |
41 | #include "AliLog.h" | |
42 | #include "AliTimeStamp.h" | |
43 | #include "AliTriggerScalers.h" | |
6441c2a8 | 44 | #include "AliTriggerScalersESD.h" |
d7dd8a54 | 45 | #include "AliTriggerScalersRecord.h" |
6441c2a8 | 46 | #include "AliTriggerScalersRecordESD.h" |
d7dd8a54 | 47 | #include "AliTriggerRunScalers.h" |
7f66b913 | 48 | #include "AliTriggerConfiguration.h" |
49 | #include "AliTriggerClass.h" | |
50 | #include "AliTriggerBCMask.h" | |
d7dd8a54 | 51 | |
52 | ClassImp( AliTriggerRunScalers ) | |
53 | ||
54 | //_____________________________________________________________________________ | |
55 | AliTriggerRunScalers::AliTriggerRunScalers(): | |
56 | TObject(), | |
57 | fVersion(0), | |
58 | fRunNumber(0), | |
59 | fnClasses(0), | |
60 | fClassIndex(), | |
bf7443cc | 61 | fScalersRecord(), |
62 | fScalersRecordESD() | |
d7dd8a54 | 63 | { |
64 | // Default constructor | |
65 | } | |
7eaf72df | 66 | //______________________________________________________________________________ |
67 | AliTriggerRunScalers::~AliTriggerRunScalers() | |
68 | { | |
69 | // Destructor | |
70 | fScalersRecord.SetOwner(); | |
71 | fScalersRecord.Delete(); | |
72 | fScalersRecordESD.SetOwner(); | |
73 | fScalersRecordESD.Delete(); | |
74 | } | |
d7dd8a54 | 75 | //_____________________________________________________________________________ |
76 | void AliTriggerRunScalers::AddTriggerScalers( AliTriggerScalersRecord* scaler ) | |
77 | { | |
d07a9211 | 78 | // Add scaler and check consistency |
e39e51f6 | 79 | fScalersRecord.AddLast( scaler ); |
74135182 | 80 | UInt_t* overflow[6]; |
81 | for(Int_t i=0; i<6; i++) { | |
82 | overflow[i] = new UInt_t[fnClasses]; | |
83 | for(Int_t j=0; j<fnClasses; j++) overflow[i][j] = 0; | |
84 | } | |
85 | if (AliTriggerRunScalers::ConsistencyCheck(fScalersRecord.GetEntriesFast()-1,kFALSE,overflow)){ | |
a93ccff3 | 86 | AliErrorClass("Trigger counters not in the right order or decreasing!"); |
87 | // scaler->Print(); | |
88 | // fScalersRecord.Sort(); | |
89 | } | |
d7dd8a54 | 90 | } |
bf7443cc | 91 | //_____________________________________________________________________________ |
92 | ||
93 | AliTriggerRunScalers::AliTriggerRunScalers(const AliTriggerRunScalers &run) : | |
94 | TObject(), | |
95 | fVersion(run.fVersion), | |
96 | fRunNumber(run.fRunNumber), | |
97 | fnClasses(run.fnClasses), | |
98 | fClassIndex(), | |
99 | fScalersRecord(), | |
100 | fScalersRecordESD() | |
101 | { | |
102 | // copy constructor | |
f379aa89 | 103 | fClassIndex.Set(run.fClassIndex.GetSize()); |
bf7443cc | 104 | for (Int_t i = 0; i < run.fClassIndex.GetSize(); i++) { |
105 | if (run.fClassIndex[i]) fClassIndex.AddAt(run.fClassIndex[i], i); | |
106 | } | |
107 | for (Int_t i = 0; i < run.fScalersRecord.GetEntriesFast(); i++) { | |
108 | if (run.fScalersRecord[i]) fScalersRecord.Add(run.fScalersRecord[i]->Clone()); | |
109 | } | |
110 | for (Int_t i = 0; i < run.fScalersRecordESD.GetEntriesFast(); i++) { | |
111 | if (run.fScalersRecordESD[i]) fScalersRecordESD.Add(run.fScalersRecordESD[i]->Clone()); | |
112 | } | |
113 | ||
114 | } | |
115 | //_____________________________________________________________________________ | |
116 | AliTriggerRunScalers &AliTriggerRunScalers::operator=(const AliTriggerRunScalers& run) | |
117 | { | |
118 | // assignment operator | |
119 | if(&run == this) return *this; | |
120 | ((TObject *)this)->operator=(run); | |
121 | ||
122 | fVersion = run.fVersion; | |
123 | fRunNumber = run.fRunNumber; | |
124 | fnClasses = run.fnClasses; | |
d7dd8a54 | 125 | |
bf7443cc | 126 | for (Int_t i = 0; i < run.fClassIndex.GetSize(); i++) { |
127 | if (run.fClassIndex[i]) fClassIndex.AddAt(run.fClassIndex[i], i); | |
128 | } | |
129 | for (Int_t i = 0; i < run.fScalersRecord.GetEntriesFast(); i++) { | |
130 | if (run.fScalersRecord[i]) fScalersRecord.Add(run.fScalersRecord[i]->Clone()); | |
131 | } | |
132 | for (Int_t i = 0; i < run.fScalersRecordESD.GetEntriesFast(); i++) { | |
133 | if (run.fScalersRecordESD[i]) fScalersRecordESD.Add(run.fScalersRecordESD[i]->Clone()); | |
134 | } | |
135 | return *this; | |
136 | } | |
d7dd8a54 | 137 | //_____________________________________________________________________________ |
138 | AliTriggerRunScalers* AliTriggerRunScalers::ReadScalers( TString & filename ) | |
139 | { | |
d07a9211 | 140 | // Read scalers from text file(.cnt) provided by CTP |
141 | // for given run and convert it to root format | |
d7dd8a54 | 142 | if( gSystem->AccessPathName( filename.Data() ) ) { |
143 | AliErrorClass( Form( "file (%s) not found", filename.Data() ) ); | |
144 | return NULL; | |
145 | } | |
146 | ||
147 | ifstream *file = new ifstream ( filename.Data() ); | |
148 | if (!*file) { | |
149 | AliErrorClass(Form("Error opening file (%s) !\n",filename.Data())); | |
150 | file->close(); | |
151 | delete file; | |
152 | return NULL; | |
153 | } | |
154 | ||
155 | AliTriggerRunScalers* rScaler = new AliTriggerRunScalers(); | |
156 | ||
157 | TString strLine; | |
158 | Bool_t verflag = kFALSE; | |
159 | Bool_t classflag = kFALSE; | |
160 | UChar_t nclass = 0; | |
161 | while (strLine.ReadLine(*file)) { | |
162 | if (strLine.BeginsWith("#")) continue; | |
163 | ||
164 | TObjArray *tokens = strLine.Tokenize(" \t"); | |
165 | Int_t ntokens = tokens->GetEntriesFast(); | |
166 | // 1st line, version, it is one number, | |
167 | if (!verflag) { | |
168 | if (ntokens != 1) { | |
169 | AliErrorClass( Form( "Error reading version number from (%s), line :%s\n", | |
170 | filename.Data() , strLine.Data() ) ); | |
171 | return NULL; | |
172 | } | |
173 | // cout << "Version "<< ((TObjString*)tokens->At(0))->String().Atoi() << endl; | |
174 | rScaler->SetVersion( ((TObjString*)tokens->At(0))->String().Atoi() ); | |
175 | verflag = kTRUE; | |
176 | delete tokens; | |
177 | continue; | |
178 | } | |
179 | ||
180 | // 2nd line, run number , number of classes, list of classes used in this partition | |
181 | ||
182 | if (!classflag) { | |
183 | if ( !((TObjString*)tokens->At(1))->String().IsDigit() ) { | |
184 | AliErrorClass( Form( "Error reading Run number from (%s)\n", filename.Data() )); | |
185 | } | |
186 | // cout << "Run Number " << ((TObjString*)tokens->At(0))->String().Atoi() << endl; | |
187 | rScaler->SetRunNumber( ((TObjString*)tokens->At(0))->String().Atoi() ); | |
188 | nclass = (UChar_t)((TObjString*)tokens->At(1))->String().Atoi(); | |
189 | // cout << "Number of classes " << nclass << endl; | |
190 | rScaler->SetNumClasses( nclass ); | |
191 | if ( nclass != ntokens - 2 ) { | |
192 | AliErrorClass( Form( "Error reading number of classes from (%s)\n", filename.Data() )); | |
193 | } | |
194 | for (UChar_t i=0; i<nclass; ++i) { | |
195 | rScaler->SetClass( i, (Char_t)((TObjString*)tokens->At(2+i))->String().Atoi() ); | |
196 | } | |
197 | classflag = kTRUE; | |
198 | delete tokens; | |
199 | continue; | |
200 | } | |
201 | ||
202 | // Records | |
203 | // Each record consists of 1+(number of classes in partition) lines | |
204 | // 1st line of record = time stamp (4 words) | |
205 | // 1st word = ORBIT(24 bits) | |
206 | // 2nd word = Period Counter (28 bit) | |
207 | // 3rd word = seconds (32 bits) from epoch | |
208 | // 4th word = microsecs (32 bits) | |
209 | // other lines = 6 words of counters (L0 before,L0 after, ....) | |
210 | if (ntokens != 4) { | |
211 | AliErrorClass( Form( "Error reading timestamp from (%s): line (%s)", | |
212 | filename.Data(), strLine.Data() )); | |
213 | return NULL; | |
214 | } | |
e39e51f6 | 215 | |
216 | UInt_t orbit = strtoul(((TObjString*)tokens->At(0))->String(), NULL, 10); | |
217 | UInt_t period = strtoul(((TObjString*)tokens->At(1))->String(), NULL, 10); | |
218 | UInt_t seconds = strtoul(((TObjString*)tokens->At(2))->String(), NULL, 10); | |
219 | UInt_t microSecs = strtoul(((TObjString*)tokens->At(3))->String(), NULL, 10); | |
220 | ||
d7dd8a54 | 221 | AliTriggerScalersRecord * rec = new AliTriggerScalersRecord(); |
222 | rec->SetTimeStamp( orbit, period, seconds, microSecs ); | |
d7dd8a54 | 223 | TString strLine1; |
224 | for (Int_t i=0; i<nclass; ++i) { | |
225 | strLine1.ReadLine(*file); | |
226 | if (strLine1.BeginsWith("#")) continue; | |
227 | TObjArray *tokens1 = strLine1.Tokenize(" \t"); | |
228 | Int_t ntokens1 = tokens1->GetEntriesFast(); | |
229 | if( ntokens1 != 6 ) { | |
29bdda4f | 230 | AliErrorClass( Form( "Error reading scalers from (%s): line (%s)", |
231 | filename.Data(), strLine1.Data() )); | |
232 | delete rec; | |
233 | return rScaler; | |
d7dd8a54 | 234 | } |
d5aaf775 | 235 | |
236 | UInt_t lOCB = strtoul(((TObjString*)tokens1->At(0))->String(), NULL, 10); | |
237 | UInt_t lOCA = strtoul(((TObjString*)tokens1->At(1))->String(), NULL, 10); | |
238 | UInt_t l1CB = strtoul(((TObjString*)tokens1->At(2))->String(), NULL, 10); | |
239 | UInt_t l1CA = strtoul(((TObjString*)tokens1->At(3))->String(), NULL, 10); | |
240 | UInt_t l2CB = strtoul(((TObjString*)tokens1->At(4))->String(), NULL, 10); | |
241 | UInt_t l2CA = strtoul(((TObjString*)tokens1->At(5))->String(), NULL, 10); | |
e39e51f6 | 242 | |
d7dd8a54 | 243 | rScaler->GetClass(i); |
244 | rec->AddTriggerScalers( rScaler->GetClass(i), | |
d5aaf775 | 245 | lOCB, lOCA, l1CB, |
246 | l1CA, l2CB, l2CA ); | |
247 | ||
d7dd8a54 | 248 | delete tokens1; |
249 | } | |
250 | rScaler->AddTriggerScalers( rec ); | |
251 | ||
252 | delete tokens; | |
253 | } | |
254 | file->close(); | |
255 | delete file; | |
256 | ||
257 | return rScaler; | |
258 | } | |
259 | ||
260 | //_____________________________________________________________________________ | |
033d0f8e | 261 | Int_t AliTriggerRunScalers::FindNearestScalersRecord( const AliTimeStamp *stamp ) const |
d7dd8a54 | 262 | { |
263 | // Find Trigger scaler record with the closest timestamp <= "stamp" | |
264 | // using a binary search. | |
265 | // return the index in the array of records, if the timestamp | |
266 | // is out of range return -1 | |
267 | ||
268 | Int_t base, position=-1, last, result = 0; | |
5dd39685 | 269 | Int_t op2 = 0; |
d7dd8a54 | 270 | |
033d0f8e | 271 | //fScalersRecord.Sort(); |
d7dd8a54 | 272 | |
273 | base = 0; | |
274 | last = fScalersRecord.GetEntriesFast(); | |
275 | ||
276 | while (last >= base) { | |
277 | position = (base+last) / 2; | |
767e5649 | 278 | AliDebug(1, Form("position= %d base= %d last= %d ",position,base,last)); |
d7dd8a54 | 279 | AliTriggerScalersRecord* rec = (AliTriggerScalersRecord*)fScalersRecord.At(position); |
5dd39685 | 280 | if( rec && rec->GetTimeStamp()) op2 = 1; |
281 | if( op2 && (result = stamp->Compare(rec->GetTimeStamp())) == 0 ) | |
0367cade | 282 | return position; // exact match |
d7dd8a54 | 283 | if (!op2 || result < 0) |
284 | last = position-1; | |
285 | else | |
286 | base = position+1; | |
5dd39685 | 287 | op2 = 0; |
d7dd8a54 | 288 | } |
289 | if( (position == 0 && result < 0) || position >= fScalersRecord.GetEntriesFast() ) | |
290 | return -1; // out of range | |
291 | else | |
292 | return (result < 0 ) ? position-1 : position; // nearst < stamp | |
293 | } | |
e39e51f6 | 294 | //_____________________________________________________________________________ |
74135182 | 295 | Int_t AliTriggerRunScalers::ConsistencyCheck(Int_t position,Bool_t correctOverflow, UInt_t** overflow) |
e39e51f6 | 296 | { |
d07a9211 | 297 | //Check if counters are consistent(increase). Example: lOCB(n) < lOCB(n+1) and lOCB > lOCA |
6441c2a8 | 298 | // scalers coding 0,1,2,3,4,5=0b,0a,1b,1a,2b,2a |
47fde2cb | 299 | // returns: |
300 | // 1 = decresing time | |
301 | // 2 = too big jump in scalers, looks like some readings are missing | |
302 | // 3 = (level+1) > (level) | |
6441c2a8 | 303 | if (position == 0){ |
a93ccff3 | 304 | if(correctOverflow){ |
305 | AliErrorClass("position=0\n"); | |
306 | return 1; | |
7f66b913 | 307 | }else return 0; // to work correctly in AddScalers |
a93ccff3 | 308 | }; |
47fde2cb | 309 | UInt_t c2[6], c1[6]; |
6441c2a8 | 310 | ULong64_t c64[6]; |
74135182 | 311 | Bool_t increase[6]; |
312 | for(Int_t i=0;i<6;i++){increase[i]=0;} | |
6441c2a8 | 313 | ULong64_t const max1 = 4294967295ul; //32bit counters overflow after 4294967295 |
314 | ULong64_t const max2 = 1000000000ul; //when counters overflow they seem to be decreasing. Assume decrease cannot be smaller than max2. | |
d07a9211 | 315 | |
316 | AliTriggerScalersRecord* scalers2 = (AliTriggerScalersRecord*)fScalersRecord.At(position); | |
317 | AliTriggerScalersRecord* scalers1 = (AliTriggerScalersRecord*)fScalersRecord.At(position-1); | |
47fde2cb | 318 | if (scalers2->Compare((AliTriggerScalersRecord*)fScalersRecord.At(position-1)) == -1) return 1; |
6441c2a8 | 319 | |
320 | AliTriggerScalersRecordESD* recESD = 0; | |
321 | if(correctOverflow){ | |
322 | recESD = new AliTriggerScalersRecordESD(); | |
268381f3 | 323 | recESD->SetTimeStamp(scalers2->GetTimeStamp()); |
d07a9211 | 324 | } |
6441c2a8 | 325 | for( Int_t ic=0; ic<fnClasses; ++ic ){ |
326 | TObjArray* scalersArray2 = (TObjArray*)scalers2->GetTriggerScalers(); | |
327 | AliTriggerScalers* counters2 = (AliTriggerScalers*)scalersArray2->At(ic); | |
d9db8747 | 328 | UChar_t iclass = counters2->GetClassIndex(); |
6441c2a8 | 329 | counters2->GetAllScalers(c2); |
330 | TObjArray* scalersArray1 = (TObjArray*)scalers1->GetTriggerScalers(); | |
331 | AliTriggerScalers* counters1 = (AliTriggerScalers*)scalersArray1->At(ic); | |
332 | counters1->GetAllScalers(c1); | |
a93ccff3 | 333 | for(Int_t i=0;i<5;i++){ |
334 | if ( c2[i] >= c1[i] ) increase[i]=1; | |
74135182 | 335 | else if ( c2[i] < c1[i] && (c1[i] - c2[i]) > max2) overflow[i][ic]++; |
6441c2a8 | 336 | else return 2; |
337 | } | |
338 | for(Int_t i=0;i<5;i++){ | |
a93ccff3 | 339 | if ((c2[i] - c1[i]) < (c2[i+1] - c1[i+1]) && increase[i] && increase[i+1] ) { |
340 | if ( ((c2[i+1] - c1[i+1]) - (c2[i] - c1[i])) < 16 ) {AliWarningClass("Trigger scaler Level[i+1] > Level[i]. Diff < 16!");} | |
341 | else return 3; } | |
74135182 | 342 | else if ( (max1 - c1[i]+c2[i]) < (c2[i+1] - c1[i+1]) && overflow[i][ic] && increase[i+1] ) { |
a93ccff3 | 343 | if ( ((c2[i+1] - c1[i+1]) - (max1 - c1[i]+c2[i])) < 16 ) {AliWarningClass("Trigger scaler Level[i+1] > Level[i]. Diff < 16!");} |
344 | else return 3; } | |
74135182 | 345 | else if ( (c2[i] - c1[i]) < (max1 - c1[i+1] + c2[i+1]) && increase[i] && overflow[i+1][ic] ) { |
a93ccff3 | 346 | if ( ((max1 - c1[i+1] + c2[i+1]) - (c2[i] - c1[i])) < 16 ) {AliWarningClass("Trigger scaler Level[i+1] > Level[i]. Diff < 16!");} |
347 | else return 3; } | |
74135182 | 348 | else if ( (max1 - c1[i] + c2[i] ) < (max1 - c1[i+1] + c2[i+1]) && overflow[i][ic] && overflow[i+1][ic] ) { |
a93ccff3 | 349 | if ( ((max1 - c1[i+1] + c2[i+1]) - (max1 - c1[i] + c2[i] )) < 16 ) {AliWarningClass("Trigger scaler Level[i+1] > Level[i]. Diff < 16!");} |
350 | else return 3; } | |
6441c2a8 | 351 | } |
a93ccff3 | 352 | if(correctOverflow){ |
74135182 | 353 | for(Int_t i=0;i<6;i++){ c64[i]=c2[i]+max1*overflow[i][ic]; } |
d9db8747 | 354 | AliTriggerScalersESD* s= new AliTriggerScalersESD(iclass,c64); |
6441c2a8 | 355 | recESD->AddTriggerScalers(s); |
a93ccff3 | 356 | } |
357 | ||
6441c2a8 | 358 | } |
359 | if(correctOverflow)fScalersRecordESD.AddLast(recESD); | |
360 | return 0; | |
361 | } | |
362 | //____________________________________________________________________________ | |
363 | Int_t AliTriggerRunScalers::CorrectScalersOverflow() | |
364 | { | |
365 | // Run over fScalersRecord, check overflow using CheckConsistency methos | |
366 | // and save corrected result in fScalersRecordESD. | |
ab26241b | 367 | |
368 | // Temporary fix for the OCDB entries written with v4-16-Release | |
369 | // where the wrong sorting was used | |
370 | fScalersRecord.Sort(); | |
6441c2a8 | 371 | UInt_t c1[6]; |
372 | ULong64_t c64[6]; | |
373 | AliTriggerScalersRecordESD* recESD = new AliTriggerScalersRecordESD(); | |
374 | // add 0 | |
375 | AliTriggerScalersRecord* scalers = (AliTriggerScalersRecord*)fScalersRecord.At(0); | |
7f66b913 | 376 | recESD->SetTimeStamp(scalers->GetTimeStamp()); |
6441c2a8 | 377 | for( Int_t ic=0; ic<fnClasses; ++ic ){ |
378 | TObjArray* scalersArray = (TObjArray*)scalers->GetTriggerScalers(); | |
379 | AliTriggerScalers* counters = (AliTriggerScalers*)scalersArray->At(ic); | |
380 | counters->GetAllScalers(c1); | |
d9db8747 | 381 | UChar_t iclass = counters->GetClassIndex(); |
6441c2a8 | 382 | for(Int_t i=0; i<6; i++)c64[i]=c1[i]; |
d9db8747 | 383 | AliTriggerScalersESD* s= new AliTriggerScalersESD(iclass,c64); |
6441c2a8 | 384 | recESD->AddTriggerScalers(s); |
385 | } | |
386 | fScalersRecordESD.AddLast(recESD); | |
74135182 | 387 | |
388 | UInt_t* overflow[6]; | |
389 | for(Int_t i=0; i<6; i++) { | |
390 | overflow[i] = new UInt_t[fnClasses]; | |
391 | for(Int_t j=0; j<fnClasses; j++) overflow[i][j] = 0; | |
392 | } | |
393 | ||
6441c2a8 | 394 | for(Int_t i=1;i<fScalersRecord.GetEntriesFast(); i++){ |
74135182 | 395 | if(ConsistencyCheck(i,kTRUE,overflow)){ |
a93ccff3 | 396 | fScalersRecord.At(i)->Print(); |
397 | fScalersRecord.At(i-1)->Print(); | |
6441c2a8 | 398 | fScalersRecordESD.SetOwner(); |
399 | fScalersRecordESD.Delete(); | |
400 | AliErrorClass("Inconsistent scalers, they will not be provided.\n"); | |
401 | return 1; | |
402 | } | |
403 | } | |
404 | if(fScalersRecordESD.GetEntriesFast() != fScalersRecord.GetEntriesFast()){ | |
405 | AliErrorClass("Internal error: #scalers ESD != #scalers \n"); | |
406 | return 1; | |
407 | } | |
408 | return 0; | |
409 | } | |
410 | //_____________________________________________________________________________ | |
411 | AliTriggerScalersESD* AliTriggerRunScalers::GetScalersForEventClass(const AliTimeStamp* stamp,const Int_t classIndex) const | |
412 | { | |
413 | // Find scalers for event for class in fScalersRecordESD | |
414 | // Assumes that fScalerRecord = fScalerRecordESD | |
415 | Int_t position = FindNearestScalersRecord(stamp); | |
416 | if ( position == -1 ) { | |
417 | AliErrorClass("Event AliTimeStamp out of range!"); | |
418 | return 0; | |
419 | } | |
420 | // check also position=max | |
421 | AliTriggerScalersRecordESD* scalrec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(position); | |
422 | AliTriggerScalersRecordESD* scalrec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(position+1); | |
423 | TObjArray* scalers1 = (TObjArray*)scalrec1->GetTriggerScalers(); | |
424 | TObjArray* scalers2 = (TObjArray*)scalrec2->GetTriggerScalers(); | |
0367cade | 425 | |
6441c2a8 | 426 | if(scalers1->GetEntriesFast() != fnClasses){ |
427 | AliErrorClass("Internal error: #classes in RecordESD != fnClasses\n"); | |
428 | return 0; | |
429 | } | |
a93ccff3 | 430 | |
6441c2a8 | 431 | AliTriggerScalersESD *s1,*s2; |
a93ccff3 | 432 | for ( Int_t ic=0; ic < (Int_t)fnClasses; ++ic ){ |
433 | ||
6441c2a8 | 434 | s1 = (AliTriggerScalersESD*)scalers1->At(ic); |
435 | s2 = (AliTriggerScalersESD*)scalers2->At(ic); | |
a93ccff3 | 436 | |
6441c2a8 | 437 | Bool_t classfound = (s1->GetClassIndex() == classIndex) && (s2->GetClassIndex() == classIndex); |
438 | if(classfound){ | |
7f66b913 | 439 | ULong64_t max = 16777216ul; |
6441c2a8 | 440 | AliTriggerScalersRecordESD* scalrec0 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(0); |
441 | TObjArray* scalers0 = (TObjArray*)scalrec0->GetTriggerScalers(); | |
442 | AliTriggerScalersESD *s0 = (AliTriggerScalersESD*)scalers0->At(ic); | |
443 | ULong64_t base[6],c1[6],c2[6],cint[6]; | |
444 | ULong64_t orbit = max*(stamp->GetPeriod()) + stamp->GetOrbit(); | |
445 | s0->GetAllScalers(base); | |
446 | s1->GetAllScalers(c1); | |
447 | s2->GetAllScalers(c2); | |
448 | ULong64_t orbit1 = max*(scalrec1->GetTimeStamp()->GetPeriod())+scalrec1->GetTimeStamp()->GetOrbit(); | |
449 | ULong64_t orbit2 = max*(scalrec2->GetTimeStamp()->GetPeriod())+scalrec2->GetTimeStamp()->GetOrbit(); | |
450 | for(Int_t i=0;i<6;i++){ | |
451 | Double_t slope=Double_t(c2[i]-c1[i])/Double_t(orbit2-orbit1); | |
452 | cint[i]=ULong64_t(slope*(orbit-orbit1)) +c1[i] -base[i]; | |
453 | } | |
454 | AliTriggerScalersESD* result = new AliTriggerScalersESD(classIndex,cint); | |
455 | return result; | |
456 | } | |
47fde2cb | 457 | } |
6441c2a8 | 458 | AliErrorClass(Form("Classindex %i not found.\n",classIndex)); |
47fde2cb | 459 | return 0; |
e39e51f6 | 460 | } |
7f66b913 | 461 | |
462 | //_____________________________________________________________________________ | |
463 | const AliTriggerScalersRecordESD* AliTriggerRunScalers::GetScalersDeltaForEvent(const AliTimeStamp* stamp) const | |
464 | { | |
465 | // Find scalers for event for class in fScalersRecordESD | |
466 | // Assumes that fScalerRecord = fScalerRecordESD | |
467 | Int_t position = FindNearestScalersRecord(stamp); | |
468 | if ( position == -1 ) { | |
469 | AliErrorClass("Event AliTimeStamp out of range!"); | |
470 | return 0; | |
471 | } | |
472 | // check also position=max | |
eaf06408 | 473 | if (fScalersRecordESD.GetEntriesFast()<2) return 0; |
474 | ||
7f66b913 | 475 | AliTriggerScalersRecordESD* scalrec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(position); |
476 | AliTriggerScalersRecordESD* scalrec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(position+1); | |
477 | TObjArray* scalers1 = (TObjArray*)scalrec1->GetTriggerScalers(); | |
478 | TObjArray* scalers2 = (TObjArray*)scalrec2->GetTriggerScalers(); | |
479 | ||
480 | if(scalers1->GetEntriesFast() != fnClasses){ | |
481 | AliErrorClass("Internal error: #classes in RecordESD != fnClasses\n"); | |
482 | return 0; | |
483 | } | |
484 | AliTriggerScalersRecordESD *scalrec = new AliTriggerScalersRecordESD(); | |
485 | AliTriggerScalersESD *s1,*s2; | |
486 | for ( Int_t ic=0; ic < (Int_t)fnClasses; ++ic ){ | |
487 | ||
488 | s1 = (AliTriggerScalersESD*)scalers1->At(ic); | |
489 | s2 = (AliTriggerScalersESD*)scalers2->At(ic); | |
490 | ||
491 | ULong64_t c1[6],c2[6],cint[6]; | |
492 | s1->GetAllScalers(c1); | |
493 | s2->GetAllScalers(c2); | |
494 | for(Int_t i=0;i<6;i++){ | |
495 | cint[i]=c2[i]-c1[i]; | |
496 | } | |
497 | AliTriggerScalersESD* result = new AliTriggerScalersESD(s1->GetClassIndex(),cint); | |
498 | scalrec->AddTriggerScalers(result); | |
499 | } | |
500 | UInt_t max = 16777216ul; | |
501 | UInt_t orbit, period; | |
502 | ||
503 | if (scalrec2->GetTimeStamp()->GetOrbit() > scalrec1->GetTimeStamp()->GetOrbit()) { | |
504 | orbit = scalrec2->GetTimeStamp()->GetOrbit() - scalrec1->GetTimeStamp()->GetOrbit(); | |
505 | period = scalrec2->GetTimeStamp()->GetPeriod() - scalrec1->GetTimeStamp()->GetPeriod(); | |
506 | } | |
507 | else { | |
508 | orbit = max - (scalrec1->GetTimeStamp()->GetOrbit() - scalrec2->GetTimeStamp()->GetOrbit()); | |
509 | period = scalrec2->GetTimeStamp()->GetPeriod() - scalrec1->GetTimeStamp()->GetPeriod() - 1; | |
510 | } | |
511 | ||
512 | AliTimeStamp *timestamp = new AliTimeStamp(orbit, period, 0); | |
513 | scalrec->SetTimeStamp(timestamp); | |
514 | delete timestamp; | |
515 | return scalrec; | |
516 | } | |
517 | //_____________________________________________________________________________ | |
518 | const AliTriggerScalersRecordESD* AliTriggerRunScalers::GetScalersDeltaForRun() const | |
519 | { | |
520 | // Find scalers for event for class in fScalersRecordESD | |
521 | // Assumes that fScalerRecord = fScalerRecordESD | |
eaf06408 | 522 | if (fScalersRecordESD.GetEntriesFast()<2) return 0; |
523 | ||
7f66b913 | 524 | AliTriggerScalersRecordESD* scalrec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(0); |
525 | AliTriggerScalersRecordESD* scalrec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(fScalersRecord.GetEntriesFast()-1); | |
526 | TObjArray* scalers1 = (TObjArray*)scalrec1->GetTriggerScalers(); | |
527 | TObjArray* scalers2 = (TObjArray*)scalrec2->GetTriggerScalers(); | |
528 | ||
529 | if(scalers1->GetEntriesFast() != fnClasses){ | |
530 | AliErrorClass("Internal error: #classes in RecordESD != fnClasses\n"); | |
531 | return 0; | |
532 | } | |
533 | AliTriggerScalersESD *s1,*s2; | |
534 | AliTriggerScalersRecordESD *scalrec = new AliTriggerScalersRecordESD(); | |
535 | for ( Int_t ic=0; ic < (Int_t)fnClasses; ++ic ){ | |
536 | ||
537 | s1 = (AliTriggerScalersESD*)scalers1->At(ic); | |
538 | s2 = (AliTriggerScalersESD*)scalers2->At(ic); | |
539 | ||
540 | ULong64_t c1[6],c2[6],cint[6]; | |
541 | s1->GetAllScalers(c1); | |
542 | s2->GetAllScalers(c2); | |
543 | for(Int_t i=0;i<6;i++){ | |
544 | cint[i]=c2[i]-c1[i]; | |
545 | } | |
546 | AliTriggerScalersESD* result = new AliTriggerScalersESD(s1->GetClassIndex(),cint); | |
547 | scalrec->AddTriggerScalers(result); | |
548 | } | |
549 | UInt_t max = 16777216ul; | |
550 | UInt_t orbit, period; | |
551 | ||
552 | if (scalrec2->GetTimeStamp()->GetOrbit() > scalrec1->GetTimeStamp()->GetOrbit()) { | |
553 | orbit = scalrec2->GetTimeStamp()->GetOrbit() - scalrec1->GetTimeStamp()->GetOrbit(); | |
554 | period = scalrec2->GetTimeStamp()->GetPeriod() - scalrec1->GetTimeStamp()->GetPeriod(); | |
555 | } | |
556 | else { | |
557 | orbit = max - (scalrec1->GetTimeStamp()->GetOrbit() - scalrec2->GetTimeStamp()->GetOrbit()); | |
558 | period = scalrec2->GetTimeStamp()->GetPeriod() - scalrec1->GetTimeStamp()->GetPeriod() - 1; | |
559 | } | |
560 | ||
561 | AliTimeStamp *timestamp = new AliTimeStamp(orbit, period, 0); | |
562 | scalrec->SetTimeStamp(timestamp); | |
563 | delete timestamp; | |
564 | return scalrec; | |
565 | } | |
566 | //_____________________________________________________________________________ | |
eaf06408 | 567 | Bool_t AliTriggerRunScalers::CalculateMu(Double_t &mu, Double_t &errmu, ULong64_t countsB, ULong64_t countsAC, UShort_t nB, UShort_t nAC, UInt_t orbits, Bool_t bkgCorr, Double_t triggerEff, Double_t errorEff) |
7f66b913 | 568 | { |
569 | ||
570 | if (nB!=0 && orbits!=0) { | |
eaf06408 | 571 | Double_t pB = (Double_t)countsB/(nB*orbits); // probability for B trigger |
572 | if (!bkgCorr || nAC==0 ) { | |
573 | mu = -log(1-pB)/triggerEff; | |
9e4f3acc | 574 | errmu = TMath::Sqrt(pB/((1-pB)*nB*orbits) + mu*mu*errorEff*errorEff/(triggerEff*triggerEff)); // |
eaf06408 | 575 | return kTRUE; |
576 | } | |
7f66b913 | 577 | else |
578 | { | |
eaf06408 | 579 | Double_t pAC = (Double_t)countsAC/(nAC*orbits); // probability for AC trigger (background) |
9e4f3acc | 580 | mu = ( log(1.-pAC) - log(1.-pB) )/triggerEff; |
eaf06408 | 581 | // error |
9e4f3acc | 582 | errmu = TMath::Sqrt(pB/((1.-pB)*nB*orbits) + pAC/((1.-pAC)*nAC*orbits) /*- 2*TMath::Sqrt(pB*pAC/(nB*nAC*(1.-pB)*(1.-pAC)))/orbits*/ + mu*mu*errorEff*errorEff/(triggerEff*triggerEff)); // assume no correlation between B and AC rates, hence no cov term in error |
eaf06408 | 583 | return kTRUE; |
7f66b913 | 584 | } |
585 | } | |
eaf06408 | 586 | return kFALSE; |
7f66b913 | 587 | } |
588 | //_____________________________________________________________________________ | |
eaf06408 | 589 | Bool_t AliTriggerRunScalers::CalculateMu(Double_t &mu, Double_t &errmu, ULong64_t countsB, ULong64_t countsAC, ULong64_t beamB, UShort_t nB, UShort_t nAC, Bool_t bkgCorr, Double_t triggerEff, Double_t errorEff) |
7f66b913 | 590 | { |
591 | ||
592 | if (beamB!=0) { | |
eaf06408 | 593 | Double_t pB = (Double_t)countsB/beamB; // probability for B trigger |
594 | if (!bkgCorr || nAC==0 || nB==0) { | |
595 | mu = -log(1-pB)/triggerEff; | |
9e4f3acc | 596 | errmu = TMath::Sqrt(pB/((1-pB)*beamB) + mu*mu*errorEff*errorEff/(triggerEff*triggerEff)); // |
eaf06408 | 597 | return kTRUE; |
598 | } | |
599 | else | |
7f66b913 | 600 | { |
eaf06408 | 601 | Double_t pAC = (Double_t)countsAC/(nAC*beamB/nB); // probability for AC trigger (background) |
602 | mu = ( log(1-pAC) - log(1-pB) )/triggerEff; | |
603 | // error | |
9e4f3acc | 604 | errmu = TMath::Sqrt(pB/((1-pB)*beamB) + pAC/((1-pAC)*nAC*beamB/nB) + mu*mu*errorEff*errorEff/(triggerEff*triggerEff)); |
eaf06408 | 605 | return kTRUE; |
7f66b913 | 606 | } |
607 | } | |
eaf06408 | 608 | return kFALSE; |
7f66b913 | 609 | } |
610 | //_____________________________________________________________________________ | |
eaf06408 | 611 | ULong64_t AliTriggerRunScalers::GetDeltaScaler(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level) |
7f66b913 | 612 | { |
7f66b913 | 613 | const AliTriggerScalersESD* scalers1 = scalRec1->GetTriggerScalersForClass(classIndex); |
614 | const AliTriggerScalersESD* scalers2 = scalRec2->GetTriggerScalersForClass(classIndex); | |
2696a238 | 615 | ULong64_t s1=0; |
616 | ULong64_t s2=0; | |
eaf06408 | 617 | |
618 | if (level == "l0b") {s1=scalers1->GetLOCB(); s2=scalers2->GetLOCB();} | |
619 | else if (level == "l0a") {s1=scalers1->GetLOCA(); s2=scalers2->GetLOCA();} | |
620 | else if (level == "l1b") {s1=scalers1->GetL1CB(); s2=scalers2->GetL1CB();} | |
621 | else if (level == "l1a") {s1=scalers1->GetL1CA(); s2=scalers2->GetL1CA();} | |
622 | else if (level == "l2b") {s1=scalers1->GetL2CB(); s2=scalers2->GetL2CB();} | |
623 | else if (level == "l2a") {s1=scalers1->GetL2CA(); s2=scalers2->GetL2CA();} | |
624 | else return 0; | |
625 | ||
7f66b913 | 626 | return s2-s1; |
627 | } | |
628 | //_____________________________________________________________________________ | |
629 | Double_t AliTriggerRunScalers::GetDeltaTime(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2) | |
630 | { | |
631 | const AliTimeStamp* stamp1 = scalRec1->GetTimeStamp(); | |
632 | const AliTimeStamp* stamp2 = scalRec2->GetTimeStamp(); | |
633 | UInt_t orbit1 = stamp1->GetOrbit(); | |
634 | UInt_t orbit2 = stamp2->GetOrbit(); | |
635 | UInt_t period1 = stamp1->GetPeriod(); | |
636 | UInt_t period2 = stamp2->GetPeriod(); | |
637 | UInt_t max = 16777216; // The period counter increases when 24 bit orbit counter overflow | |
638 | Double_t orbitSec = 89.1*1.e-6; // Length of 1 orbit in seconds | |
639 | return ((period2 - period1)*max + (orbit2-orbit1))*orbitSec; | |
640 | } | |
641 | //_____________________________________________________________________________ | |
642 | UInt_t AliTriggerRunScalers::GetDeltaOrbits(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2) | |
643 | { | |
644 | const AliTimeStamp* stamp1 = scalRec1->GetTimeStamp(); | |
645 | const AliTimeStamp* stamp2 = scalRec2->GetTimeStamp(); | |
646 | UInt_t orbit1 = stamp1->GetOrbit(); | |
647 | UInt_t orbit2 = stamp2->GetOrbit(); | |
648 | UInt_t period1 = stamp1->GetPeriod(); | |
649 | UInt_t period2 = stamp2->GetPeriod(); | |
650 | UInt_t max = 16777216; // The period counter increases when 24 bit orbit counter overflow | |
651 | return (period2 - period1)*max + (orbit2-orbit1); | |
652 | } | |
653 | //_____________________________________________________________________________ | |
eaf06408 | 654 | Bool_t AliTriggerRunScalers::GetScalerRate(Double_t &rate, Double_t &error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level) |
7f66b913 | 655 | { |
eaf06408 | 656 | if (level != "l0b" && level != "l0a" && level != "l1b" && level != "l1a" && level != "l2b" && level != "l2a") return kFALSE; |
2696a238 | 657 | |
7f66b913 | 658 | ULong64_t scaler = GetDeltaScaler(scalRec1, scalRec2, classIndex, level); |
659 | Double_t time = GetDeltaTime(scalRec1, scalRec2 ); | |
eaf06408 | 660 | if (time==0.) return kFALSE; |
661 | rate = (Double_t)scaler/time; | |
662 | error = (Double_t)sqrt(scaler)/time; | |
663 | return kTRUE; | |
7f66b913 | 664 | } |
665 | //_____________________________________________________________________________ | |
eaf06408 | 666 | Bool_t AliTriggerRunScalers::GetScalerRatePerBC(Double_t &rate, Double_t &error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Int_t classIndex, TString level) |
7f66b913 | 667 | { |
eaf06408 | 668 | if (level != "l0b" && level != "l0a" && level != "l1b" && level != "l1a" && level != "l2b" && level != "l2a") return kFALSE; |
669 | const AliTriggerClass* trgclass = cfg->GetTriggerClass(classIndex); | |
670 | AliTriggerBCMask* bcMask = new AliTriggerBCMask(); | |
671 | if (trgclass) bcMask = (AliTriggerBCMask*)trgclass->GetBCMask(); | |
672 | Int_t nBC=0; | |
673 | if (TString(bcMask->GetName()).CompareTo("NONE")!=0){ | |
674 | nBC = (UShort_t)bcMask->GetNUnmaskedBCs(); | |
675 | } | |
676 | if (nBC<1) return kFALSE; | |
7f66b913 | 677 | ULong64_t scaler = GetDeltaScaler(scalRec1, scalRec2, classIndex, level); |
678 | Double_t time = GetDeltaTime(scalRec1, scalRec2 ); | |
eaf06408 | 679 | if (time==0.) return kFALSE; |
680 | rate = (Double_t)scaler/time/nBC; | |
681 | error = (Double_t)sqrt(scaler)/time/nBC; | |
682 | return kTRUE; | |
7f66b913 | 683 | } |
684 | //_____________________________________________________________________________ | |
eaf06408 | 685 | Bool_t AliTriggerRunScalers::GetClassL2L0(Double_t &l2l0, Double_t &error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex) |
7f66b913 | 686 | { |
eaf06408 | 687 | ULong64_t l0 = GetDeltaScaler(scalRec1, scalRec2, classIndex, "l0b"); |
688 | ULong64_t l2 = GetDeltaScaler(scalRec1, scalRec2, classIndex, "l2a"); | |
689 | if (l0!=0) { | |
690 | l2l0 = (Double_t)l2/l0; | |
691 | error = (Double_t)sqrt(l2-l2*l2/l0)/l0; | |
692 | return kTRUE; | |
693 | } | |
694 | return kFALSE; | |
7f66b913 | 695 | } |
696 | //_____________________________________________________________________________ | |
eaf06408 | 697 | Bool_t AliTriggerRunScalers::GetMuFromClassScaler(Double_t &mu, Double_t &errmu, const char* className, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme, Bool_t bkgCorr, Double_t triggerEff, Double_t errorEff) |
7f66b913 | 698 | { |
eaf06408 | 699 | // className = the first part of the class name. For example CINT1 for the class CINT1-B-NOPF-ALL |
7f66b913 | 700 | // colBCsFromFillScheme=kTRUE - use filling scheme and orbit counter |
701 | // colBCsFromFillScheme=kFALSE - use cbeamb scaler to get number of colliding BCs | |
702 | // One can also switch background correction ON or OFF with bkgCorr | |
703 | TObjArray cint1bNames; | |
7f66b913 | 704 | TObjArray cint1acNames; |
eaf06408 | 705 | TObjArray cbeambNames; |
7f66b913 | 706 | // |
eaf06408 | 707 | cint1bNames.Add(new TNamed(Form("%s-ABCE",className),NULL)); |
708 | cint1bNames.Add(new TNamed(Form("%s-B",className),NULL)); | |
709 | cint1acNames.Add(new TNamed(Form("%s-AC",className),NULL)); | |
710 | cbeambNames.Add(new TNamed("CBEAMB",NULL)); | |
711 | cbeambNames.Add(new TNamed("CTRUE",NULL)); | |
7f66b913 | 712 | // |
eaf06408 | 713 | Int_t cint1bIndex=-1, cint1acIndex=-1, cbeambIndex=-1; |
714 | TString nameString; | |
715 | // | |
716 | for (Int_t i=0; i<cfg->GetClasses().GetEntriesFast(); i++ ) { | |
717 | nameString = cfg->GetClassNameFromIndex(i); | |
718 | for (Int_t j=0; j<cint1bNames.GetEntriesFast(); j++ ) { | |
719 | if (nameString.BeginsWith(cint1bNames.At(j)->GetName())) cint1bIndex = i; | |
720 | } | |
721 | for (Int_t j=0; j<cint1acNames.GetEntriesFast(); j++ ) { | |
722 | if (nameString.BeginsWith(cint1acNames.At(j)->GetName())) cint1acIndex = i; | |
723 | } | |
724 | for (Int_t j=0; j<cbeambNames.GetEntriesFast(); j++ ) { | |
725 | if (nameString.BeginsWith(cbeambNames.At(j)->GetName())) cbeambIndex = i; | |
726 | } | |
727 | nameString.Clear(); | |
7f66b913 | 728 | } |
729 | // | |
730 | ULong64_t cint1b = 0; | |
731 | UShort_t nB=0; | |
732 | if (cint1bIndex!=-1) { | |
eaf06408 | 733 | cint1b=GetDeltaScaler(scalRec1, scalRec2, cint1bIndex, "l0b"); |
7f66b913 | 734 | const AliTriggerClass* cint1bClass = cfg->GetTriggerClass(cint1bIndex); |
2696a238 | 735 | AliTriggerBCMask* cint1bBCMask = new AliTriggerBCMask(); |
7f66b913 | 736 | if (cint1bClass) cint1bBCMask = (AliTriggerBCMask*)cint1bClass->GetBCMask(); |
737 | if (TString(cint1bBCMask->GetName()).CompareTo("NONE")!=0){ | |
738 | nB = (UShort_t)cint1bBCMask->GetNUnmaskedBCs(); | |
739 | } | |
740 | } else return kFALSE; | |
741 | ULong64_t cint1ac = 0; | |
742 | UShort_t nAC=0; | |
743 | if (cint1acIndex!=-1) { | |
eaf06408 | 744 | cint1ac=GetDeltaScaler(scalRec1, scalRec2, cint1acIndex, "l0b"); |
7f66b913 | 745 | AliTriggerClass* cint1acClass = cfg->GetTriggerClass(cint1acIndex); |
2696a238 | 746 | AliTriggerBCMask* cint1acBCMask = new AliTriggerBCMask(); |
7f66b913 | 747 | if (cint1acClass) cint1acBCMask = (AliTriggerBCMask*)cint1acClass->GetBCMask(); |
748 | if (TString(cint1acBCMask->GetName()).CompareTo("NONE")!=0){ | |
749 | nAC = (UShort_t)cint1acBCMask->GetNUnmaskedBCs(); | |
750 | } | |
751 | } | |
7f66b913 | 752 | ULong64_t cbeamb = 0; |
eaf06408 | 753 | if (cbeambIndex!=-1) cbeamb=GetDeltaScaler(scalRec1, scalRec2, cbeambIndex, "l0b"); |
7f66b913 | 754 | UInt_t orbits = GetDeltaOrbits(scalRec1, scalRec2); |
755 | // | |
eaf06408 | 756 | if (bkgCorr && (nB==0 || nAC==0 )) return kFALSE; |
7f66b913 | 757 | // |
758 | if (colBCsFromFillScheme) { | |
eaf06408 | 759 | if (CalculateMu(mu, errmu, cint1b, cint1ac, nB, nAC, orbits, bkgCorr, triggerEff, errorEff)) return kTRUE; |
7f66b913 | 760 | } |
761 | else { | |
762 | if (cint1b!=0 && cbeamb==0) return kFALSE; | |
eaf06408 | 763 | if (CalculateMu(mu, errmu, cint1b, cint1ac, cbeamb, nB, nAC, bkgCorr, triggerEff, errorEff)) return kTRUE; |
7f66b913 | 764 | } |
765 | // | |
eaf06408 | 766 | return kFALSE; |
7f66b913 | 767 | } |
768 | //_____________________________________________________________________________ | |
eaf06408 | 769 | ULong64_t AliTriggerRunScalers::GetDeltaScalerForRun(Int_t classIndex, TString level) |
7f66b913 | 770 | { |
771 | if (fScalersRecordESD.GetEntriesFast()==0) { | |
772 | if (CorrectScalersOverflow()==1) return 0; | |
773 | } | |
eaf06408 | 774 | if (level != "l0b" && level != "l0a" && level != "l1b" && level != "l1a" && level != "l2b" && level != "l2a") return 0; |
775 | ||
7f66b913 | 776 | if (fScalersRecordESD.GetEntriesFast()>1) { |
777 | const AliTriggerScalersRecordESD* scalRec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(0); | |
778 | const AliTriggerScalersRecordESD* scalRec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(fScalersRecordESD.GetEntriesFast()-1); | |
7f66b913 | 779 | return GetDeltaScaler(scalRec1, scalRec2, classIndex, level); |
780 | } | |
781 | return 0; | |
782 | } | |
783 | //_____________________________________________________________________________ | |
eaf06408 | 784 | Bool_t AliTriggerRunScalers::GetScalerRateForRun(Double_t &rate, Double_t &error, Int_t classIndex, TString level) |
7f66b913 | 785 | { |
eaf06408 | 786 | if (level != "l0b" && level != "l0a" && level != "l1b" && level != "l1a" && level != "l2b" && level != "l2a") return 0; |
7f66b913 | 787 | if (fScalersRecordESD.GetEntriesFast()==0) { |
eaf06408 | 788 | if (CorrectScalersOverflow()==1) return kFALSE; |
7f66b913 | 789 | } |
790 | if (fScalersRecordESD.GetEntriesFast()>=4) { | |
7f66b913 | 791 | const AliTriggerScalersRecordESD* scalRec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(0); |
792 | const AliTriggerScalersRecordESD* scalRec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(fScalersRecordESD.GetEntriesFast()-1); | |
eaf06408 | 793 | if (GetScalerRate(rate, error, scalRec1, scalRec2, classIndex, level)) return kTRUE; |
7f66b913 | 794 | } |
eaf06408 | 795 | return kFALSE; |
7f66b913 | 796 | } |
797 | //_____________________________________________________________________________ | |
eaf06408 | 798 | Bool_t AliTriggerRunScalers::GetClassL2L0ForRun(Double_t &l2l0, Double_t &error, Int_t classIndex) |
7f66b913 | 799 | { |
800 | if (fScalersRecordESD.GetEntriesFast()==0) { | |
eaf06408 | 801 | if (CorrectScalersOverflow()==1) return kFALSE; |
7f66b913 | 802 | } |
803 | if (fScalersRecordESD.GetEntriesFast()>=4) { | |
804 | const AliTriggerScalersRecordESD* scalRec1 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(0); | |
805 | const AliTriggerScalersRecordESD* scalRec2 = (AliTriggerScalersRecordESD*)fScalersRecordESD.At(fScalersRecordESD.GetEntriesFast()-1); // Skip the first and last scaler readings for timing reasons | |
eaf06408 | 806 | |
807 | if ( GetClassL2L0(l2l0, error, scalRec1, scalRec2, classIndex)) return kTRUE; | |
7f66b913 | 808 | } |
eaf06408 | 809 | return kFALSE; |
7f66b913 | 810 | } |
811 | //_____________________________________________________________________________ | |
eaf06408 | 812 | TGraphErrors* AliTriggerRunScalers::GetGraphScalerRate(const char* className, TString level, AliTriggerConfiguration* cfg) |
7f66b913 | 813 | { |
814 | Int_t classIndex = cfg->GetClassIndexFromName(className); | |
815 | if (classIndex == -1) return 0; | |
816 | if (fScalersRecordESD.GetEntriesFast()==0) { | |
817 | if (CorrectScalersOverflow()==1) return 0; | |
818 | } | |
eaf06408 | 819 | if (level != "l0b" && level != "l0a" && level != "l1b" && level != "l1a" && level != "l2b" && level != "l2a") return 0; |
7f66b913 | 820 | Int_t nent = fScalersRecordESD.GetEntriesFast(); |
821 | Double_t* time = new Double_t[nent]; | |
822 | Double_t* etime = new Double_t[nent]; | |
823 | Double_t* rate = new Double_t[nent]; | |
824 | Double_t* erate = new Double_t[nent]; | |
825 | for (Int_t i=0;i<nent-1;i++) { | |
826 | if (i>0) time[i] = time[i-1]+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i-1), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i))/2.+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
827 | else time[0] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(0), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(1))/2.; | |
828 | etime[i] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
eaf06408 | 829 | if (!GetScalerRate( rate[i], erate[i], (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1), classIndex, level)) {rate[i]=-1; erate[i]=0.;} |
7f66b913 | 830 | } |
831 | TGraphErrors* graph = new TGraphErrors(nent-1, time, rate, etime, erate); | |
832 | return graph; | |
833 | } | |
834 | //_____________________________________________________________________________ | |
835 | TGraphErrors* AliTriggerRunScalers::GetGraphScalerL2L0Ratio(const char* className, AliTriggerConfiguration* cfg) | |
836 | { | |
837 | Int_t classIndex = cfg->GetClassIndexFromName(className); | |
4efa7500 | 838 | if (classIndex == -1) return 0; |
7f66b913 | 839 | if (fScalersRecordESD.GetEntriesFast()==0) { |
840 | if (CorrectScalersOverflow()==1) return 0; | |
841 | } | |
842 | Int_t nent = fScalersRecordESD.GetEntriesFast(); | |
843 | Double_t* time = new Double_t[nent]; | |
844 | Double_t* etime = new Double_t[nent]; | |
845 | Double_t* ratio = new Double_t[nent]; | |
846 | Double_t* eratio = new Double_t[nent]; | |
7f66b913 | 847 | |
848 | for (Int_t i=0;i<nent-1;i++) { | |
849 | if (i>0) time[i] = time[i-1]+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i-1), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i))/2.+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
850 | else time[0] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(0), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(1))/2.; | |
851 | etime[i] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
eaf06408 | 852 | if (!GetClassL2L0(ratio[i], eratio[i], (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1), classIndex)) {ratio[i]=-1; eratio[i]=0.;} |
7f66b913 | 853 | } |
854 | TGraphErrors* graph = new TGraphErrors(nent-1, time, ratio, etime, eratio); | |
855 | return graph; | |
856 | } | |
857 | //_____________________________________________________________________________ | |
eaf06408 | 858 | TGraphErrors* AliTriggerRunScalers::GetGraphMu(AliTriggerConfiguration* cfg, const char* className, Bool_t colBCsFromFillScheme, Bool_t bkgCorr, Double_t triggerEff, Double_t errorEff) |
7f66b913 | 859 | { |
860 | if (fScalersRecordESD.GetEntriesFast()==0) { | |
861 | if (CorrectScalersOverflow()==1) return 0; | |
862 | } | |
863 | Int_t nent = fScalersRecordESD.GetEntriesFast(); | |
864 | Double_t* time = new Double_t[nent]; | |
865 | Double_t* etime = new Double_t[nent]; | |
866 | Double_t* mu = new Double_t[nent]; | |
867 | Double_t* emu = new Double_t[nent]; | |
868 | ||
869 | for (Int_t i=0;i<nent-1;i++) { | |
870 | Double_t m=0.; | |
871 | Double_t err=0.; | |
872 | if (i!=0) time[i] = time[i-1]+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i-1), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i))/2.+GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
873 | else time[0] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(0), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(1))/2.; | |
874 | etime[i] = GetDeltaTime((AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1))/2.; | |
eaf06408 | 875 | if (GetMuFromClassScaler( m,err, className, (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i), (AliTriggerScalersRecordESD*)fScalersRecordESD.At(i+1), cfg, colBCsFromFillScheme, bkgCorr, triggerEff, errorEff)!=kFALSE) {mu[i]=m; emu[i]=err;} |
7f66b913 | 876 | else {mu[i]=-1.; emu[i]=0.;} |
877 | } | |
878 | TGraphErrors* graph = new TGraphErrors(nent-1, time, mu, etime, emu); | |
879 | return graph; | |
880 | } | |
d7dd8a54 | 881 | //_____________________________________________________________________________ |
882 | void AliTriggerRunScalers::Print( const Option_t* ) const | |
883 | { | |
884 | ||
885 | cout << "Trigger Scalers Record per Run: " << endl; | |
886 | cout << " File version :" << fVersion << endl; | |
887 | cout << " Run Number :" << fRunNumber << endl; | |
888 | cout << " Number of Classes :" << (Int_t)fnClasses << endl; | |
889 | cout << " Classes ID:"; | |
890 | for( Int_t i=0; i<fnClasses; ++i ) | |
891 | cout << " " << (Int_t)fClassIndex[i]; | |
892 | cout << endl; | |
893 | ||
894 | for( Int_t i=0; i<fScalersRecord.GetEntriesFast(); ++i ) | |
895 | ((AliTriggerScalersRecord*)fScalersRecord.At(i))->Print(); | |
896 | } | |
897 |