Adding K0 Analysis code
[u/mrichter/AliRoot.git] / ITS / AliITSQASPDChecker.cxx
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5dfa9b71 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
2eb1130f 16/* $Id $ */
5dfa9b71 17
18// *****************************************
19// Checks the quality assurance
20// by comparing with reference data
21// P. Cerello Apr 2008
22// INFN Torino
23
24// --- ROOT system ---
2eb1130f 25#include "TH1.h"
26#include "TString.h"
b377c85c 27#include "TList.h"
8db5c9f9 28#include "TCanvas.h"
5dfa9b71 29
30// --- AliRoot header files ---
f1b15b8d 31#include"AliQACheckerBase.h"
5dfa9b71 32#include "AliITSQASPDChecker.h"
96d29da9 33#include "AliITSQADataMakerRec.h"
c71529b0 34#include "AliLog.h"
5dfa9b71 35
36ClassImp(AliITSQASPDChecker)
5dfa9b71 37//__________________________________________________________________
b377c85c 38AliITSQASPDChecker::AliITSQASPDChecker() :
39 TObject(),
40 fSubDetOffset(0),
41 fStepBitSPD(NULL),
42 fLowSPDValue(NULL),
8db5c9f9 43 fHighSPDValue(NULL),
44 fImage(NULL)
b377c85c 45 {
641c00ad 46 // default contructor
b377c85c 47 }
48//__________________________________________________________________
5dfa9b71 49AliITSQASPDChecker& AliITSQASPDChecker::operator = (const AliITSQASPDChecker& qac )
50{
51 // Equal operator.
52 this->~AliITSQASPDChecker();
53 new(this) AliITSQASPDChecker(qac);
54 return *this;
55}
b377c85c 56//__________________________________________________________________
57AliITSQASPDChecker::~AliITSQASPDChecker() {
641c00ad 58 // destructor
59 if(fStepBitSPD) delete[] fStepBitSPD ;
60 if(fLowSPDValue)delete[]fLowSPDValue;
61 if(fHighSPDValue) delete[]fHighSPDValue;
62 if(fImage) delete[]fImage;
b377c85c 63}
3647765c 64
5dfa9b71 65//__________________________________________________________________
96d29da9 66Double_t AliITSQASPDChecker::Check(AliQAv1::ALITASK_t index, TObjArray * list, const AliDetectorRecoParam * /*recoParam*/)
5dfa9b71 67{
96d29da9 68//
69// General methods for SPD Cheks to be used in RAWS and REC ALITASK_t
70//
c71529b0 71
96d29da9 72 AliDebug(2, Form("AliITSQASPDChecker called with offset: %d\n", fSubDetOffset));
80b9610c 73
2eb1130f 74 Double_t test = 0.0;
75 Int_t count = 0;
96d29da9 76 // Checks for ALITASK_t AliQAv1::kRAW
77 if(index == AliQAv1::kRAW) {
78 return CheckRawData(list);
79 } else {
2eb1130f 80 if (list->GetEntries() == 0) {
81 test = 1.; // nothing to check
5dfa9b71 82 }
83 else {
2eb1130f 84 TIter next(list);
85 TH1 * hdata;
86 count = 0;
5dfa9b71 87 while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
88 if (hdata) {
2eb1130f 89 TString histName = hdata->GetName();
90 if (!histName.Contains("_SPD")) continue;
5dfa9b71 91 Double_t rv = 0.;
2eb1130f 92 if (hdata->GetEntries()>0) rv = 1;
954ef57a 93 if (histName.Contains("LayPattern")) {
683601f2 94 if (hdata->GetBinContent(1)) {
954ef57a 95 Double_t ratio=hdata->GetBinContent(2)/hdata->GetBinContent(1);
5379c4a3 96 AliDebug(2, Form("%s: ratio RecPoints lay2 / lay1 = %f", hdata->GetName(), ratio));
683601f2 97 }
98 else
5379c4a3 99 AliDebug(AliQAv1::GetQADebugLevel(), "No RecPoints in lay1");
683601f2 100 }
954ef57a 101 else if(histName.Contains("ModPattern")) {
102 Int_t ndead=0;
103 for(Int_t ibin=0;ibin<hdata->GetNbinsX();ibin++) {
104 if(histName.Contains("SPD1") && ibin<80 && hdata->GetBinContent(ibin+1)>0) ndead++;
105 if(histName.Contains("SPD2") && ibin>79 && hdata->GetBinContent(ibin+1)>0) ndead++;
106 }
5379c4a3 107 AliDebug(2, Form("%s: Entries = %d number of empty modules = %d",
954ef57a 108 hdata->GetName(),(Int_t)hdata->GetEntries(),ndead));
109 }
110 else if(histName.Contains("SizeYvsZ")) {
111 Double_t meanz=hdata->GetMean(1);
112 Double_t meany=hdata->GetMean(2);
113 Double_t rmsz=hdata->GetRMS(1);
114 Double_t rmsy=hdata->GetRMS(2);
5379c4a3 115 AliDebug(AliQAv1::GetQADebugLevel(), Form("%s: Cluster sizeY mean = %f rms = %f", hdata->GetName(),meany,rmsy));
116 AliDebug(AliQAv1::GetQADebugLevel(), Form("%s: Cluster sizeZ mean = %f rms = %f", hdata->GetName(),meanz,rmsz));
954ef57a 117 }
f4ed01ae 118 else if(histName.Contains("SPDMultiplicity")) {
5379c4a3 119 AliDebug(2, Form("%s: Events = %d mean = %f rms = %f",
954ef57a 120 hdata->GetName(),(Int_t)hdata->GetEntries(),hdata->GetMean(),hdata->GetRMS()));}
121
96d29da9 122 // else AliDebug(AliQAv1::GetQADebugLevel(), Form("%s -> %f", hdata->GetName(), rv));
2eb1130f 123 count++;
124 test += rv;
5dfa9b71 125 }
954ef57a 126 else {
5dfa9b71 127 AliError("Data type cannot be processed") ;
128 }
5dfa9b71 129 }
954ef57a 130
5dfa9b71 131 if (count != 0) {
96d29da9 132 if (AliITSQADataMakerRec::AreEqual(test,0)) {
5dfa9b71 133 AliWarning("Histograms are there, but they are all empty: setting flag to kWARNING");
96d29da9 134 test = fHighSPDValue[AliQAv1::kWARNING]; //upper limit value to set kWARNING flag for a task
5dfa9b71 135 }
136 else {
2eb1130f 137 test /= count;
5dfa9b71 138 }
139 }
140 }
96d29da9 141}
5379c4a3 142 AliDebug(AliQAv1::GetQADebugLevel(), Form("Test Result = %f", test));
5dfa9b71 143 return test ;
3647765c 144
954ef57a 145}
96d29da9 146//__________________________________________________________________
147Double_t AliITSQASPDChecker::CheckRawData(const TObjArray * list) {
148//
149// Checks on the raw data histograms [ preliminary version ]
150// The output of this method is the fraction of SPD histograms which are processed by the checker.
151// The methods returns fHighSPDValue[AliQAv1::kFATAL] in case of data format errors or MEB errors
152//
153// A. Mastroserio
154
155Double_t test =0;
156
157// basic checks on input data
158if(!list) {
159 AliError("NO histogram list for RAWS");
160 return test;
161 }
162
163 if(list->GetEntries() == 0) {
164 AliWarning("No histograms in RAW list \n");
165 return test;
166 }
167
168// loop over the raw data histograms
169TIter next(list);
170TH1 * hdata;
171Double_t totalHistos = 0;
172Double_t goodHistos = 0; // number of histograms which passed the checks
173Double_t response =0;
174Bool_t fatalProblem = kFALSE;
175
176while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
b377c85c 177 if (hdata) {
96d29da9 178 TString histName = hdata->GetName();
179 if(!histName.Contains("SPD")) continue;
180 totalHistos++;
181 // data format error
a113791e 182 if(histName.Contains("SPDErrorsAll")){
183 if(hdata->GetListOfFunctions()->GetEntries()<1) hdata->GetListOfFunctions()->Add(new TPaveText(0.2,0.23,0.7,0.5,"NDC"));
184
b377c85c 185 for(Int_t i=0; i<hdata->GetListOfFunctions()->GetEntries(); i++){
186 TString funcName = hdata->GetListOfFunctions()->At(i)->ClassName();
187 if(funcName.Contains("TPaveText")){
a113791e 188 TPaveText *p = (TPaveText*)hdata->GetListOfFunctions()->At(i);
189 p->Clear();
190
191 if(hdata->Integral(0,hdata->GetNbinsX())>0){
b377c85c 192 Bool_t isHighMult = kFALSE;
193 for(Int_t ieq=0; ieq<20; ieq++){
194 if(hdata->GetBinContent(ieq+1,17+1)>0 && hdata->GetBinContent(ieq+1,20+1)>0) isHighMult = kTRUE;
195 }
196 if(isHighMult) {
b377c85c 197 p->SetFillColor(kOrange);
198 p->AddText("High occupancy in a chip detected (-> errors type 17,20 and 0 are present). ");
199 p->AddText("ONLY IF OTHER error types are present CALL the expert");
a113791e 200 } else {
b377c85c 201 p->SetFillColor(kRed);
202 p->AddText("Data Format NOT OK. Please call the expert!");
203 }
a113791e 204 response = fHighSPDValue[AliQAv1::kFATAL];
205 fatalProblem=kTRUE;
206 continue;
207 } // if errors
208 else {
209 p->Clear();
210 p->SetFillColor(kGreen);
211 p->AddText("OK");
212 }
213 } // TPaveText
214 } // list entries
215 } // data format error
216
96d29da9 217 // MEB error
b377c85c 218 else if(histName.Contains("MEB")){
a113791e 219 if(hdata->GetListOfFunctions()->GetEntries()<1) hdata->GetListOfFunctions()->Add(new TPaveText(0.2,0.23,0.7,0.5,"NDC"));
220
221 for(Int_t i=0; i<hdata->GetListOfFunctions()->GetEntries(); i++){
b377c85c 222 TString funcName = hdata->GetListOfFunctions()->At(i)->ClassName();
223 if(funcName.Contains("TPaveText")){
224 TPaveText *p = (TPaveText*)hdata->GetListOfFunctions()->At(i);
225 p->Clear();
a113791e 226
227 if(hdata->GetEntries()>0){
b377c85c 228 p->SetFillColor(kRed);
229 p->AddText("MEB problem could be present. Please check if SPD is in READY state.");
230 p->AddText("If SPD is in -READY- state, please notify it to the expert.");
a113791e 231 response = fHighSPDValue[AliQAv1::kFATAL];
232 fatalProblem=kTRUE;
233 continue;
234
235 } else {
b377c85c 236 p->SetFillColor(kGreen);
237 p->AddText("OK");
a113791e 238 }
239
240 } // pave text
241 } // list
242 }
cabdfc37 243 goodHistos++;
a113791e 244 }
b377c85c 245 }
96d29da9 246 if(!fatalProblem) response = goodHistos/totalHistos;
247 // printf("n histos %f - good ones %f ----> ratio %f , fatal response %i\n",totalHistos,goodHistos,goodHistos/totalHistos,(Int_t)fatalProblem);
248 return response;
249}
3647765c 250
251//__________________________________________________________________
252void AliITSQASPDChecker::SetTaskOffset(Int_t TaskOffset)
253{
96d29da9 254// Offset for SPD within ITS QA
3647765c 255 fSubDetOffset = TaskOffset;
256}
80b9610c 257
258//__________________________________________________________________
96d29da9 259void AliITSQASPDChecker::SetStepBit(const Double_t *steprange)
80b9610c 260{
96d29da9 261// Step bit for SPD within ITS QA
80b9610c 262 fStepBitSPD = new Double_t[AliQAv1::kNBIT];
263 for(Int_t bit=0;bit<AliQAv1::kNBIT;bit++)
264 {
265 fStepBitSPD[bit]=steprange[bit];
266 }
267}
268
269
270//__________________________________________________________________
96d29da9 271void AliITSQASPDChecker::SetSPDLimits(const Float_t *lowvalue, const Float_t * highvalue)
80b9610c 272{
96d29da9 273// SPD limints for QA bit within general ITS QA
80b9610c 274 fLowSPDValue = new Float_t[AliQAv1::kNBIT];
275 fHighSPDValue= new Float_t[AliQAv1::kNBIT];
276
277 for(Int_t bit=0;bit<AliQAv1::kNBIT;bit++)
278 {
279 fLowSPDValue[bit]=lowvalue[bit];
280 fHighSPDValue[bit]= highvalue[bit];
281 }
282
283}
8db5c9f9 284//__________________________________________________________________
285Bool_t AliITSQASPDChecker::MakeSPDImage( TObjArray ** list, AliQAv1::TASKINDEX_t task, AliQAv1::MODE_t mode)
286{
641c00ad 287 //create the image for raws and recpoints. In the other case, the default methodof CheckerBase class will be used
288
8db5c9f9 289 Bool_t val=kFALSE;
96d29da9 290
8db5c9f9 291 fImage=(TCanvas**)AliQAChecker::Instance()->GetDetQAChecker(0)->GetImage();
641c00ad 292
8db5c9f9 293 switch(task)
294 {
295 case AliQAv1::kRAWS:{
296 val = MakeSPDRawsImage(list, task,mode);
297 }
298 break;
299 case AliQAv1::kRECPOINTS:;
300 case AliQAv1::kHITS:;
301 case AliQAv1::kESDS:;
302 case AliQAv1::kDIGITS:;
303 case AliQAv1::kDIGITSR:;
304 case AliQAv1::kSDIGITS:;
305 case AliQAv1::kTRACKSEGMENTS:;
306 case AliQAv1::kRECPARTICLES:;
307 default:
308 {
309 //AliQAChecker::Instance()->GetDetQAChecker(0)->MakeImage(list,task,mode);
310 val = kFALSE;
311 }
312 break;
313 case AliQAv1::kNULLTASKINDEX:; case AliQAv1::kNTASKINDEX:
314 {AliWarning(Form("No histograms for these tasks ( %s ) \n", AliQAv1::GetTaskName(task).Data())); val = kFALSE;}
315 break;
316 }
317 return val;
318}
319//_______________________________________________________________________
320Bool_t AliITSQASPDChecker::MakeSPDRawsImage(TObjArray ** list, AliQAv1::TASKINDEX_t task, AliQAv1::MODE_t mode )
321{
322 //
323 // create layout of the histograms used in the DQM
324 //
325
326
327 for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
328 //printf("-------------------------> %i \n", esIndex);
329 if (! AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))->IsEventSpecieSet(AliRecoParam::ConvertIndex(esIndex)) || list[esIndex]->GetEntries() == 0)
330 {printf ("Nothing for %s \n", AliRecoParam::GetEventSpecieName(esIndex)); continue;}
331 else{
332 const Char_t * title = Form("QA_%s_%s_%s", GetName(), AliQAv1::GetTaskName(task).Data(), AliRecoParam::GetEventSpecieName(esIndex)) ;
333 if ( !fImage[esIndex] ) {
334 fImage[esIndex] = new TCanvas(title, title,1280,980) ;
335 }
336
337 fImage[esIndex]->Clear() ;
338 fImage[esIndex]->SetTitle(title) ;
339 fImage[esIndex]->cd();
340
341 TPaveText someText(0.015, 0.015, 0.98, 0.98);
342 someText.AddText(title);
343 someText.Draw();
344 fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ;
345 fImage[esIndex]->Clear() ;
346 Int_t nx =3;
347 Int_t ny =2;
348
349 fImage[esIndex]->Divide(nx, ny) ;
350
351 TH1* hist = NULL ;
352 Int_t npad = 1 ;
353 fImage[esIndex]->cd(npad);
354 fImage[esIndex]->cd(npad)->SetBorderMode(0) ;
355
356 TIter next(list[esIndex]);
357
358 while ( (hist=static_cast<TH1*>(next())) ) {
359 //gPad=fImage[esIndex]->cd(npad)->GetPad(npad);
360 if(!hist->TestBit(AliQAv1::GetImageBit())) continue;
361 TString name(hist->GetName());
362 if(name.Contains("SPDErrorsAll")) {
363 fImage[esIndex]->cd(1) ;
364 gPad->SetBorderMode(0) ;
365 gPad->SetRightMargin(0.25);
366 hist->SetStats(0);
a6a921e0 367 hist->SetOption("text") ;
8db5c9f9 368 hist->DrawCopy();
369 }
370 if(name.Contains("MEB")) {
371 fImage[esIndex]->cd(2) ;
372 gPad->SetBorderMode(0) ;
373 gPad->SetBottomMargin(0.25);
a6a921e0 374 hist->SetOption("text") ;
8db5c9f9 375 hist->DrawCopy();
376 }
377 if(name.Contains("SPDFastOrCorrelation")){
378 fImage[esIndex]->cd(3) ;
379 gPad->SetBorderMode(0) ;
380 hist->SetOption("") ;
381 hist->DrawCopy();
382 }
383
384 if(name.Contains("SPDHitMapStaveChipInner")){
385 fImage[esIndex]->cd(4) ;
386 gPad->SetBorderMode(0) ;
387 gPad->SetRightMargin(0.25);
388 hist->SetOption("colz") ;
389 hist->DrawCopy();
390 }
391 if(name.Contains("SPDHitMapStaveChipOuter")){
392 fImage[esIndex]->cd(5) ;
393 gPad->SetBorderMode(0) ;
394 gPad->SetRightMargin(0.25);
395 hist->SetOption("colz") ;
396 hist->DrawCopy();
397 }
398 if(name.Contains("SPDFastOrMapStaveChip")){
399 fImage[esIndex]->cd(6) ;
400 gPad->SetBorderMode(0) ;
401 gPad->SetRightMargin(0.25);
402 gPad->SetBottomMargin(0.25);
403 hist->SetOption("colz") ;
404 hist->DrawCopy();
405 }
406
407
408 }
409
410 fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ;
411 }
412 }
413 return kTRUE;
414}