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421ab0fb | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | ||
17 | /* $Id$ */ | |
18 | ||
202374b1 | 19 | // |
20 | // Base class for detectors quality assurance checkers | |
21 | // Compares Data made by QADataMakers with reference data | |
22 | // Y. Schutz CERN August 2007 | |
23 | // | |
421ab0fb | 24 | |
25 | // --- ROOT system --- | |
26 | #include <TClass.h> | |
27 | #include <TH1F.h> | |
28 | #include <TH1I.h> | |
29 | #include <TIterator.h> | |
30 | #include <TKey.h> | |
31 | #include <TFile.h> | |
a4976ef3 | 32 | #include <TList.h> |
a2b64fbd | 33 | #include <TNtupleD.h> |
421ab0fb | 34 | |
35 | // --- Standard library --- | |
36 | ||
37 | // --- AliRoot header files --- | |
38 | #include "AliLog.h" | |
2e42b4d4 | 39 | #include "AliQA.h" |
40 | #include "AliQAChecker.h" | |
41 | #include "AliQACheckerBase.h" | |
42 | #include "AliQADataMaker.h" | |
421ab0fb | 43 | |
2e42b4d4 | 44 | ClassImp(AliQACheckerBase) |
421ab0fb | 45 | |
46 | ||
47 | //____________________________________________________________________________ | |
2e42b4d4 | 48 | AliQACheckerBase::AliQACheckerBase(const char * name, const char * title) : |
421ab0fb | 49 | TNamed(name, title), |
a5fa6165 | 50 | fDataSubDir(0x0), |
4edbc5bc | 51 | fRefSubDir(0x0), |
57acd2d2 | 52 | fRefOCDBSubDir(0x0), |
53 | fLowTestValue(0x0), | |
54 | fUpTestValue(0x0) | |
421ab0fb | 55 | { |
56 | // ctor | |
57acd2d2 | 57 | fLowTestValue = new Float_t[AliQA::kNBIT] ; |
58 | fUpTestValue = new Float_t[AliQA::kNBIT] ; | |
59 | fLowTestValue[AliQA::kINFO] = 0.5 ; | |
60 | fUpTestValue[AliQA::kINFO] = 1.0 ; | |
61 | fLowTestValue[AliQA::kWARNING] = 0.002 ; | |
62 | fUpTestValue[AliQA::kWARNING] = 0.5 ; | |
63 | fLowTestValue[AliQA::kERROR] = 0.0 ; | |
64 | fUpTestValue[AliQA::kERROR] = 0.002 ; | |
65 | fLowTestValue[AliQA::kFATAL] = -1.0 ; | |
66 | fUpTestValue[AliQA::kFATAL] = 0.0 ; | |
67 | ||
68 | AliInfo("Default setting is:") ; | |
69 | printf( " INFO -> %1.5f < value < %1.5f \n", fLowTestValue[AliQA::kINFO], fUpTestValue[AliQA::kINFO]) ; | |
70 | printf( " WARNING -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kWARNING], fUpTestValue[AliQA::kWARNING]) ; | |
71 | printf( " ERROR -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kERROR], fUpTestValue[AliQA::kERROR]) ; | |
72 | printf( " FATAL -> %1.5f <= value < %1.5f \n", fLowTestValue[AliQA::kFATAL], fUpTestValue[AliQA::kFATAL]) ; | |
73 | ||
421ab0fb | 74 | } |
75 | ||
76 | //____________________________________________________________________________ | |
4edbc5bc | 77 | AliQACheckerBase::AliQACheckerBase(const AliQACheckerBase& qac) : |
78 | TNamed(qac.GetName(), qac.GetTitle()), | |
79 | fDataSubDir(qac.fDataSubDir), | |
80 | fRefSubDir(qac.fRefSubDir), | |
57acd2d2 | 81 | fRefOCDBSubDir(qac.fRefOCDBSubDir), |
82 | fLowTestValue(qac.fLowTestValue), | |
83 | fUpTestValue(qac.fLowTestValue) | |
421ab0fb | 84 | { |
85 | //copy ctor | |
57acd2d2 | 86 | for (Int_t index = 0 ; index < AliQA::kNBIT ; index++) { |
87 | fLowTestValue[index] = qac.fLowTestValue[index] ; | |
88 | fUpTestValue[index] = qac.fUpTestValue[index] ; | |
89 | } | |
421ab0fb | 90 | |
91 | } | |
92 | ||
93 | //____________________________________________________________________________ | |
2e42b4d4 | 94 | AliQACheckerBase& AliQACheckerBase::operator = (const AliQACheckerBase& qadm ) |
421ab0fb | 95 | { |
96 | // Equal operator. | |
2e42b4d4 | 97 | this->~AliQACheckerBase(); |
98 | new(this) AliQACheckerBase(qadm); | |
421ab0fb | 99 | return *this; |
100 | } | |
101 | ||
57acd2d2 | 102 | //____________________________________________________________________________ |
103 | AliQACheckerBase::~AliQACheckerBase() | |
104 | { | |
105 | delete [] fLowTestValue ; | |
106 | delete [] fUpTestValue ; | |
107 | } | |
108 | ||
a5fa6165 | 109 | //____________________________________________________________________________ |
57acd2d2 | 110 | Double_t * AliQACheckerBase::Check(AliQA::ALITASK_t /*index*/) |
a5fa6165 | 111 | { |
112 | // Performs a basic checking | |
113 | // Compares all the histograms stored in the directory | |
4edbc5bc | 114 | // With reference histograms either in a file of in OCDB |
a5fa6165 | 115 | |
57acd2d2 | 116 | Double_t * test = new Double_t[AliRecoParam::kNSpecies] ; |
117 | Int_t count[AliRecoParam::kNSpecies] = { 0 }; | |
118 | ||
119 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { | |
120 | test[specie] = 1.0 ; | |
121 | if ( !AliQA::Instance()->IsEventSpecieSet(specie) ) | |
122 | continue ; | |
123 | if (!fDataSubDir) { | |
124 | test[specie] = 0. ; // nothing to check | |
125 | } else if (!fRefSubDir && !fRefOCDBSubDir) { | |
126 | test[specie] = -1 ; // no reference data | |
127 | } else { | |
128 | TList * keyList = fDataSubDir->GetListOfKeys() ; | |
129 | TIter next(keyList) ; | |
130 | TKey * key ; | |
131 | count[specie] = 0 ; | |
132 | while ( (key = static_cast<TKey *>(next())) ) { | |
133 | TObject * odata = fRefSubDir->Get(key->GetName()) ; | |
134 | if ( odata->IsA()->InheritsFrom("TH1") ) { | |
135 | TH1 * hdata = static_cast<TH1*>(odata) ; | |
136 | TH1 * href = NULL ; | |
137 | if (fRefSubDir) | |
138 | href = static_cast<TH1*>(fRefSubDir->Get(key->GetName())) ; | |
139 | else if (fRefOCDBSubDir[specie]) { | |
140 | href = static_cast<TH1*>(fRefOCDBSubDir[specie]->FindObject(key->GetName())) ; | |
141 | } | |
142 | if (!href) | |
143 | test[specie] = -1 ; // no reference data ; | |
144 | else { | |
145 | Double_t rv = DiffK(hdata, href) ; | |
146 | AliInfo(Form("%s ->Test = %f", hdata->GetName(), rv)) ; | |
147 | test[specie] += rv ; | |
148 | count[specie]++ ; | |
149 | } | |
150 | } else | |
151 | AliError(Form("%s Is a Classname that cannot be processed", key->GetClassName())) ; | |
152 | } | |
153 | if (count[specie] != 0) | |
154 | test[specie] /= count[specie] ; | |
155 | } | |
156 | } | |
157 | return test ; | |
a5fa6165 | 158 | } |
159 | ||
a4976ef3 | 160 | //____________________________________________________________________________ |
57acd2d2 | 161 | Double_t * AliQACheckerBase::Check(AliQA::ALITASK_t /*index*/, TObjArray ** list) |
a4976ef3 | 162 | { |
163 | // Performs a basic checking | |
164 | // Compares all the histograms in the list | |
165 | ||
57acd2d2 | 166 | Double_t * test = new Double_t[AliRecoParam::kNSpecies] ; |
167 | Int_t count[AliRecoParam::kNSpecies] = { 0 }; | |
168 | ||
169 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { | |
170 | test[specie] = 1.0 ; | |
171 | if ( !AliQA::Instance()->IsEventSpecieSet(specie) ) | |
172 | continue ; | |
173 | if (list[specie]->GetEntries() == 0) | |
174 | test[specie] = 0. ; // nothing to check | |
175 | else { | |
176 | if (!fRefSubDir && !fRefOCDBSubDir) | |
177 | test[specie] = -1 ; // no reference data | |
178 | else { | |
179 | TIter next(list[specie]) ; | |
180 | TH1 * hdata ; | |
181 | count[specie] = 0 ; | |
182 | while ( (hdata = dynamic_cast<TH1 *>(next())) ) { | |
183 | if ( hdata) { | |
184 | if ( hdata->TestBit(AliQA::GetExpertBit()) ) // does not perform the test for expert data | |
185 | continue ; | |
186 | TH1 * href = NULL ; | |
187 | if (fRefSubDir) | |
188 | href = static_cast<TH1*>(fRefSubDir->Get(hdata->GetName())) ; | |
189 | else if (fRefOCDBSubDir[specie]) | |
190 | href = static_cast<TH1*>(fRefOCDBSubDir[specie]->FindObject(hdata->GetName())) ; | |
191 | if (!href) | |
192 | test[specie] = -1 ; // no reference data ; | |
193 | else { | |
194 | Double_t rv = DiffK(hdata, href) ; | |
195 | AliInfo(Form("%s ->Test = %f", hdata->GetName(), rv)) ; | |
196 | test[specie] += rv ; | |
197 | count[specie]++ ; | |
198 | } | |
199 | } | |
200 | else | |
201 | AliError("Data type cannot be processed") ; | |
202 | } | |
203 | if (count[specie] != 0) | |
204 | test[specie] /= count[specie] ; | |
205 | } | |
206 | } | |
207 | } | |
4edbc5bc | 208 | return test ; |
a4976ef3 | 209 | } |
210 | ||
57acd2d2 | 211 | |
421ab0fb | 212 | //____________________________________________________________________________ |
f12d42ce | 213 | Double_t AliQACheckerBase::DiffC(const TH1 * href, const TH1 * hin) const |
421ab0fb | 214 | { |
215 | // compares two histograms using the Chi2 test | |
216 | if ( hin->Integral() == 0 ) { | |
8bea2de0 | 217 | AliWarning(Form("Spectrum %s is empty", hin->GetName())) ; |
421ab0fb | 218 | return 0. ; |
219 | } | |
220 | ||
221 | return hin->Chi2Test(href) ; | |
222 | } | |
223 | ||
224 | //____________________________________________________________________________ | |
f12d42ce | 225 | Double_t AliQACheckerBase::DiffK(const TH1 * href, const TH1 * hin) const |
421ab0fb | 226 | { |
227 | // compares two histograms using the Kolmogorov test | |
228 | if ( hin->Integral() == 0 ) { | |
8bea2de0 | 229 | AliWarning(Form("Spectrum %s is empty", hin->GetName())) ; |
421ab0fb | 230 | return 0. ; |
231 | } | |
232 | ||
233 | return hin->KolmogorovTest(href) ; | |
234 | } | |
235 | ||
421ab0fb | 236 | //____________________________________________________________________________ |
57acd2d2 | 237 | void AliQACheckerBase::Run(AliQA::ALITASK_t index, TObjArray ** list) |
421ab0fb | 238 | { |
46b8a84d | 239 | AliDebug(1, Form("Processing %s", AliQA::GetAliTaskName(index))) ; |
a2b64fbd | 240 | |
57acd2d2 | 241 | Double_t * rv = NULL ; |
242 | if ( !list) | |
a2b64fbd | 243 | rv = Check(index) ; |
57acd2d2 | 244 | else |
245 | rv = Check(index, list) ; | |
a2b64fbd | 246 | SetQA(index, rv) ; |
46b8a84d | 247 | |
a2b64fbd | 248 | AliDebug(1, Form("Test result of %s", AliQA::GetAliTaskName(index))) ; |
46b8a84d | 249 | |
57acd2d2 | 250 | if (rv) |
251 | delete [] rv ; | |
a2b64fbd | 252 | Finish() ; |
421ab0fb | 253 | } |
254 | ||
255 | //____________________________________________________________________________ | |
2e42b4d4 | 256 | void AliQACheckerBase::Finish() const |
421ab0fb | 257 | { |
54a7f3ac | 258 | // wrap up and save QA in proper file |
259 | AliQA * qa = AliQA::Instance() ; | |
260 | qa->Show() ; | |
261 | AliQA::GetQAResultFile()->cd() ; | |
262 | qa->Write(qa->GetName(), kWriteDelete) ; | |
263 | AliQA::GetQAResultFile()->Close() ; | |
421ab0fb | 264 | } |
46b8a84d | 265 | |
266 | //____________________________________________________________________________ | |
57acd2d2 | 267 | void AliQACheckerBase::SetHiLo(Float_t * hiValue, Float_t * lowValue) |
46b8a84d | 268 | { |
57acd2d2 | 269 | AliInfo("Previous setting was:") ; |
270 | printf( " INFO -> %1.5f < value < %1.5f \n", fLowTestValue[AliQA::kINFO], fUpTestValue[AliQA::kINFO]) ; | |
271 | printf( " WARNING -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kWARNING], fUpTestValue[AliQA::kWARNING]) ; | |
272 | printf( " ERROR -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kERROR], fUpTestValue[AliQA::kERROR]) ; | |
273 | printf( " FATAL -> %1.5f <= value < %1.5f \n", fLowTestValue[AliQA::kFATAL], fUpTestValue[AliQA::kFATAL]) ; | |
274 | ||
275 | for (Int_t index = 0 ; index < AliQA::kNBIT ; index++) { | |
276 | fLowTestValue[index] = lowValue[index] ; | |
277 | fUpTestValue[index] = hiValue[index] ; | |
278 | } | |
279 | AliInfo("Current setting is:") ; | |
280 | printf( " INFO -> %1.5f < value < %1.5f \n", fLowTestValue[AliQA::kINFO], fUpTestValue[AliQA::kINFO]) ; | |
281 | printf( " WARNING -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kWARNING], fUpTestValue[AliQA::kWARNING]) ; | |
282 | printf( " ERROR -> %1.5f < value <= %1.5f \n", fLowTestValue[AliQA::kERROR], fUpTestValue[AliQA::kERROR]) ; | |
283 | printf( " FATAL -> %1.5f <= value < %1.5f \n", fLowTestValue[AliQA::kFATAL], fUpTestValue[AliQA::kFATAL]) ; | |
284 | } | |
46b8a84d | 285 | |
57acd2d2 | 286 | //____________________________________________________________________________ |
287 | void AliQACheckerBase::SetQA(AliQA::ALITASK_t index, Double_t * value) const | |
288 | { | |
289 | // sets the QA according the return value of the Check | |
46b8a84d | 290 | |
57acd2d2 | 291 | AliQA * qa = AliQA::Instance(index) ; |
292 | for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) { | |
293 | if ( value == NULL ) { // No checker is implemented, set all QA to Fatal | |
294 | qa->Set(AliQA::kFATAL, specie) ; | |
295 | } else { | |
296 | if ( value[specie] >= fLowTestValue[AliQA::kFATAL] && value[specie] < fUpTestValue[AliQA::kFATAL] ) | |
297 | qa->Set(AliQA::kFATAL, specie) ; | |
298 | else if ( value[specie] > fLowTestValue[AliQA::kERROR] && value[specie] <= fUpTestValue[AliQA::kERROR] ) | |
299 | qa->Set(AliQA::kERROR, specie) ; | |
300 | else if ( value[specie] > fLowTestValue[AliQA::kWARNING] && value[specie] <= fUpTestValue[AliQA::kWARNING] ) | |
301 | qa->Set(AliQA::kWARNING, specie) ; | |
302 | else if ( value[specie] > fLowTestValue[AliQA::kINFO] && value[specie] <= fUpTestValue[AliQA::kINFO] ) | |
303 | qa->Set(AliQA::kINFO, specie) ; | |
304 | } | |
305 | } | |
46b8a84d | 306 | } |