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