]> git.uio.no Git - u/mrichter/AliRoot.git/blame - FMD/AliFMDQAChecker.cxx
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
added method to print cpass0/x calibration status
[u/mrichter/AliRoot.git] / FMD / AliFMDQAChecker.cxx
CommitLineData
c9dd1c4d 1/**************************************************************************
2 * Copyright(c) 2004, 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// Yves?
18// What
19// is
20// this
21// class
22// supposed
23// to
24// do?
25//__________________________________________________________________
26//
27// --- ROOT system ---
28#include <TClass.h>
29#include <TH1F.h>
1306ba55 30#include <TF1.h>
9eb9c521 31#include <TH2.h>
c9dd1c4d 32#include <TH1I.h>
33#include <TIterator.h>
34#include <TKey.h>
35#include <TFile.h>
6ceca4ef 36#include <iostream>
1706c710 37#include <TCanvas.h>
05e5e0c1 38#include <TStyle.h>
9eb9c521 39#include <TLatex.h>
1306ba55 40#include <TFitResult.h>
41#include <TParameter.h>
42#include <TMacro.h>
a3e1fdcc 43#include <TPaveText.h>
c9dd1c4d 44
45// --- AliRoot header files ---
46#include "AliLog.h"
4e25ac79 47#include "AliQAv1.h"
c9dd1c4d 48#include "AliQAChecker.h"
49#include "AliFMDQAChecker.h"
a3e1fdcc 50#include "AliFMDQADataMakerRec.h"
6ceca4ef 51#include "AliRecoParam.h"
1306ba55 52#include <AliCDBManager.h>
53#include <AliCDBEntry.h>
54#include <AliCDBId.h>
55#include <AliQAThresholds.h>
c9dd1c4d 56
57ClassImp(AliFMDQAChecker)
58#if 0
59; // This is for Emacs! - do not delete
60#endif
05e5e0c1 61
1306ba55 62namespace {
63 void addFitsMacro(TList* l) {
64 TMacro* m = new TMacro("fits");
65 m->AddLine("void fits() {");
66 m->AddLine(" if (!gPad) { Printf(\"No gPad\"); return; }");
67 m->AddLine(" TList* lp = gPad->GetListOfPrimitives();");
68 m->AddLine(" if (!lp) return;");
69 m->AddLine(" TObject* po = 0;");
70 m->AddLine(" TIter next(lp);");
71 m->AddLine(" while ((po = next())) {");
72 m->AddLine(" if (!po->IsA()->InheritsFrom(TH1::Class())) continue;");
73 m->AddLine(" TH1* htmp = dynamic_cast<TH1*>(po);");
74 m->AddLine(" TList* lf = htmp->GetListOfFunctions();");
75 m->AddLine(" TObject* pso = (lf ? lf->FindObject(\"stats\") : 0);");
76 m->AddLine(" if (!pso) continue;");
77 m->AddLine(" TPaveStats* ps = static_cast<TPaveStats*>(pso);");
78 m->AddLine(" ps->SetOptFit(111);");
79 m->AddLine(" UShort_t qual = htmp->GetUniqueID();");
80 m->AddLine(" ps->SetFillColor(qual >= 3 ? kRed-4 : qual >= 2 ? kOrange-4 : qual >= 1 ? kYellow-4 : kGreen-4);");
81 // m->AddLine(" lf->Remove(lf->FindObject(\"fits\"));");
82 // m->AddLine(" ps->Paint();");
83 m->AddLine(" break;");
84 m->AddLine(" }");
85 // m->AddLine(" gPad->Modified(); gPad->Update(); gPad->cd();");
86 m->AddLine("}");
87
88 TObject* old = l->FindObject(m->GetName());
89 if (old) l->Remove(old);
90 l->Add(m);
91 }
92
e0c60e77 93 const Double_t kROErrorsLabelY = .30;
1306ba55 94
95 const Int_t kConvolutionSteps = 100;
96 const Double_t kConvolutionNSigma = 5;
97
98 //
99 // The shift of the most probable value for the ROOT function TMath::Landau
100 //
101 const Double_t kMpShift = -0.22278298;
102 //
103 // Integration normalisation
104 //
105 const Double_t kInvSq2Pi = 1. / TMath::Sqrt(2*TMath::Pi());
106
107 Double_t landau(Double_t x, Double_t delta, Double_t xi)
108 {
109 //
110 // Calculate the shifted Landau
111 // @f[
112 // f'_{L}(x;\Delta,\xi) = f_L(x;\Delta+0.22278298\xi)
113 // @f]
114 //
115 // where @f$ f_{L}@f$ is the ROOT implementation of the Landau
116 // distribution (known to have @f$ \Delta_{p}=-0.22278298@f$ for
117 // @f$\Delta=0,\xi=1@f$.
118 //
119 // Parameters:
120 // x Where to evaluate @f$ f'_{L}@f$
121 // delta Most probable value
122 // xi The 'width' of the distribution
123 //
124 // Return:
125 // @f$ f'_{L}(x;\Delta,\xi) @f$
126 //
127 return TMath::Landau(x, delta - xi * kMpShift, xi);
128 }
129 Double_t landauGaus(Double_t x, Double_t delta, Double_t xi,
130 Double_t sigma, Double_t sigmaN)
131 {
132 //
133 // Calculate the value of a Landau convolved with a Gaussian
134 //
135 // @f[
136 // f(x;\Delta,\xi,\sigma') = \frac{1}{\sigma' \sqrt{2 \pi}}
137 // \int_{-\infty}^{+\infty} d\Delta' f'_{L}(x;\Delta',\xi)
138 // \exp{-\frac{(\Delta-\Delta')^2}{2\sigma'^2}}
139 // @f]
140 //
141 // where @f$ f'_{L}@f$ is the Landau distribution, @f$ \Delta@f$
142 // the energy loss, @f$ \xi@f$ the width of the Landau, and @f$
143 // \sigma'^2=\sigma^2-\sigma_n^2 @f$. Here, @f$\sigma@f$ is the
144 // variance of the Gaussian, and @f$\sigma_n@f$ is a parameter
145 // modelling noise in the detector.
146 //
147 // Note that this function uses the constants kConvolutionSteps and
148 // kConvolutionNSigma
149 //
150 // References:
151 // - <a href="http://dx.doi.org/10.1016/0168-583X(84)90472-5">Nucl.Instrum.Meth.B1:16</a>
152 // - <a href="http://dx.doi.org/10.1103/PhysRevA.28.615">Phys.Rev.A28:615</a>
153 // - <a href="http://root.cern.ch/root/htmldoc/tutorials/fit/langaus.C.html">ROOT implementation</a>
154 //
155 // Parameters:
156 // x where to evaluate @f$ f@f$
157 // delta @f$ \Delta@f$ of @f$ f(x;\Delta,\xi,\sigma')@f$
158 // xi @f$ \xi@f$ of @f$ f(x;\Delta,\xi,\sigma')@f$
159 // sigma @f$ \sigma@f$ of @f$\sigma'^2=\sigma^2-\sigma_n^2 @f$
160 // sigma_n @f$ \sigma_n@f$ of @f$\sigma'^2=\sigma^2-\sigma_n^2 @f$
161 //
162 // Return:
163 // @f$ f@f$ evaluated at @f$ x@f$.
164 //
165 Double_t deltap = delta - xi * kMpShift;
166 Double_t sigma2 = sigmaN*sigmaN + sigma*sigma;
167 Double_t sigma1 = sigmaN == 0 ? sigma : TMath::Sqrt(sigma2);
168 Double_t xlow = x - kConvolutionNSigma * sigma1;
169 Double_t xhigh = x + kConvolutionNSigma * sigma1;
170 Double_t step = (xhigh - xlow) / kConvolutionSteps;
171 Double_t sum = 0;
172
173 for (Int_t i = 0; i <= kConvolutionSteps/2; i++) {
174 Double_t x1 = xlow + (i - .5) * step;
175 Double_t x2 = xhigh - (i - .5) * step;
176
177 sum += TMath::Landau(x1, deltap, xi, kTRUE) * TMath::Gaus(x, x1, sigma1);
178 sum += TMath::Landau(x2, deltap, xi, kTRUE) * TMath::Gaus(x, x2, sigma1);
179 }
180 return step * sum * kInvSq2Pi / sigma1;
181 }
182
183 //
184 // Utility function to use in TF1 defintition
185 //
186 Double_t landauGaus1(Double_t* xp, Double_t* pp)
187 {
188 Double_t x = xp[0];
189 Double_t constant = pp[0];
190 Double_t delta = pp[1];
191 Double_t xi = pp[2];
192 Double_t sigma = pp[3];
193 Double_t sigmaN = pp[4];
194
195 return constant * landauGaus(x, delta, xi, sigma, sigmaN);
196 }
197
198 //____________________________________________________________________
199 TF1* makeLandauGaus(const char* ,
200 Double_t c=1,
201 Double_t delta=.5, Double_t xi=0.07,
202 Double_t sigma=.1, Double_t sigmaN=-1,
203 Double_t xmin=0, Double_t xmax=15)
204 {
205 //
206 // Generate a TF1 object of @f$ f_I@f$
207 //
208 // Parameters:
209 // c Constant
210 // delta @f$ \Delta@f$
211 // xi @f$ \xi_1@f$
212 // sigma @f$ \sigma_1@f$
213 // sigma_n @f$ \sigma_n@f$
214 // xmin Least value of range
215 // xmax Largest value of range
216 //
217 // Return:
218 // Newly allocated TF1 object
219 //
220 Int_t npar = 5;
221 TF1* func = new TF1("landauGaus",
222 &landauGaus1,xmin,xmax,npar);
223 // func->SetLineStyle(((i-2) % 10)+2); // start at dashed
224 func->SetLineColor(kBlack);
225 func->SetLineWidth(2);
226 func->SetNpx(500);
227 func->SetParNames("C","#Delta_{p}","#xi", "#sigma", "#sigma_{n}");
228
229 // Set the initial parameters from the seed fit
230 func->SetParameter(0, c);
231 func->SetParameter(1, delta);
232 func->SetParameter(2, xi);
233 func->SetParameter(3, sigma);
234 func->SetParameter(4, sigmaN);
235
236 func->SetParLimits(1, 0, xmax);
237 func->SetParLimits(2, 0, xmax);
238 func->SetParLimits(3, 0.01, 0.4);
239
240 if (sigmaN < 0) func->FixParameter(4, 0);
241 else func->SetParLimits(4, 0, xmax);
242
243 return func;
244 }
245}
246
247//__________________________________________________________________
248AliFMDQAChecker::AliFMDQAChecker()
249 : AliQACheckerBase("FMD","FMD Quality Assurance Checker") ,
250 fDoScale(false),
251 fDidExternal(false),
252 fShowFitResults(true),
253 fELossLowCut(0.2),
254 fELossNRMS(3),
255 fELossBadChi2Nu(10),
256 fELossFkupChi2Nu(100),
257 fELossMinEntries(1000),
e0c60e77 258 fELossMaxEntries(-1),
1306ba55 259 fELossGoodParError(0.1),
260 fROErrorsBad(0.3),
261 fROErrorsFkup(0.5)
262{
263}
264
265//__________________________________________________________________
266void
267AliFMDQAChecker::ProcessExternalParams()
268{
269 ProcessExternalParam("ELossLowCut", fELossLowCut);
270 ProcessExternalParam("ELossNRMS", fELossNRMS);
271 ProcessExternalParam("ELossBadChi2Nu", fELossBadChi2Nu);
272 ProcessExternalParam("ELossFkupChi2Nu", fELossFkupChi2Nu);
273 ProcessExternalParam("ELossGoodParError", fELossGoodParError);
274 ProcessExternalParam("ROErrorsBad", fROErrorsBad);
275 ProcessExternalParam("ROErrorsFkup", fROErrorsFkup);
276 Double_t tmp = 0;
277 ProcessExternalParam("CommonScale", tmp);
278 fDoScale = tmp > 0;
279 ProcessExternalParam("ELossMinEntries", tmp);
280 fELossMinEntries = tmp;
e0c60e77 281 ProcessExternalParam("ELossMaxEntries", tmp);
282 fELossMaxEntries = tmp;
1306ba55 283
284 GetThresholds();
285
286 fDidExternal = true;
287}
288//__________________________________________________________________
289void
290AliFMDQAChecker::ProcessExternalParam(const char* name, Double_t& v)
291{
292 TObject* o = fExternParamList->FindObject(name);
293 if (!o) return;
294 TParameter<double>* p = static_cast<TParameter<double>*>(o);
295 v = p->GetVal();
296 AliDebugF(3, "External parameter: %-20s=%lf", name, v);
297}
298
299//__________________________________________________________________
300void
301AliFMDQAChecker::GetThresholds()
302{
303 const char* path = "GRP/Calib/QAThresholds";
304 AliCDBManager* cdbMan = AliCDBManager::Instance();
305 AliCDBEntry* cdbEnt = cdbMan->Get(path);
306 if (!cdbEnt) {
307 AliWarningF("Failed to get CDB entry at %s", path);
308 return;
309 }
310
311 TObjArray* cdbObj = static_cast<TObjArray*>(cdbEnt->GetObject());
312 if (!cdbObj) {
313 AliWarningF("Failed to get CDB object at %s", path);
314 return;
315 }
316
317 TObject* fmdObj = cdbObj->FindObject("FMD");
318 if (!fmdObj) {
319 AliWarningF("Failed to get FMD object at from CDB %s", path);
320 return;
321 }
322
323 AliQAThresholds* qaThr = static_cast<AliQAThresholds*>(fmdObj);
324 Int_t nThr = qaThr->GetSize();
325 for (Int_t i = 0; i < nThr; i++) {
326 TObject* thr = qaThr->GetThreshold(i);
327 if (!thr) continue;
328
329 TParameter<double>* d = dynamic_cast<TParameter<double>*>(thr);
330 if (!d) {
331 AliWarningF("Parameter %s not of type double", thr->GetName());
332 continue;
333 }
334 Double_t val = d->GetVal();
335 TString name(thr->GetName());
336 if (name.EqualTo("ELossBadChi2Nu")) fELossBadChi2Nu = val;
337 else if (name.EqualTo("ELossFkupChi2Nu")) fELossFkupChi2Nu = val;
338 else if (name.EqualTo("ELossGoodParError")) fELossGoodParError = val;
339 else if (name.EqualTo("ROErrorsBad")) fROErrorsBad = val;
340 else if (name.EqualTo("ROErrorsFkup")) fROErrorsFkup = val;
341 AliDebugF(3, "Threshold %s=%f", name.Data(), val);
342 }
343}
344
345//__________________________________________________________________
346AliQAv1::QABIT_t
347AliFMDQAChecker::Quality2Bit(UShort_t value) const
348{
349 AliQAv1::QABIT_t ret = AliQAv1::kINFO; // Assume success
350 if (value >= kWhatTheFk) ret = AliQAv1::kFATAL;
351 else if (value >= kBad) ret = AliQAv1::kERROR;
352 else if (value >= kProblem) ret = AliQAv1::kWARNING;
353
354 return ret;
355}
356
357//__________________________________________________________________
358void
359AliFMDQAChecker::SetQA(AliQAv1::ALITASK_t index, Double_t* values) const
360{
361 AliQAv1 * qa = AliQAv1::Instance(index) ;
362
363 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
364 // Check if specie is defined
365 if (!qa->IsEventSpecieSet(AliRecoParam::ConvertIndex(specie)))
366 continue ;
367
368 // No checker is implemented, set all QA to Fatal
369 if (!values) {
370 qa->Set(AliQAv1::kFATAL, specie) ;
371 continue;
372 }
373
374 UShort_t value = values[specie];
375 AliQAv1::QABIT_t ret = Quality2Bit(value);
376
377 qa->Set(ret, AliRecoParam::ConvertIndex(specie));
378 AliDebugF(3, "Quality of %s: %d -> %d",
379 AliRecoParam::GetEventSpecieName(specie), value, ret);
380 }
381}
382
383//__________________________________________________________________
384UShort_t
385AliFMDQAChecker::BasicCheck(TH1* hist) const
386{
387 if (hist->GetEntries() <= 0) return kOK;
388 return (hist->GetMean() > 0 ? kOK : kProblem);
389}
390
05e5e0c1 391//__________________________________________________________________
1306ba55 392UShort_t
05e5e0c1 393AliFMDQAChecker::CheckOne(AliQAv1::ALITASK_t what,
394 AliRecoParam::EventSpecie_t specie,
395 TH1* hist) const
396{
397 if(what == AliQAv1::kESD) return CheckESD(specie, hist);
398 if(what == AliQAv1::kRAW) return CheckRaw(specie, hist);
399 if(what == AliQAv1::kSIM) return CheckSim(specie, hist);
400 if(what == AliQAv1::kREC) return CheckRec(specie, hist);
401 return 0;
402}
403//__________________________________________________________________
1306ba55 404UShort_t
05e5e0c1 405AliFMDQAChecker::CheckESD(AliRecoParam::EventSpecie_t /* specie*/,
406 TH1* hist) const
407{
1306ba55 408 return BasicCheck(hist);
409}
410//__________________________________________________________________
411UShort_t
412AliFMDQAChecker::CheckFit(TH1* hist, const TFitResultPtr& res,
413 Double_t low, Double_t high, Int_t& color) const
414{
415 color = kGreen+4;
416
417 UShort_t ret = 0;
418 Int_t nPar = res->NPar();
419 Double_t dy = .06;
420 Double_t x = .2;
421 Double_t y = .9-dy;
422 Double_t chi2 = res->Chi2();
423 Int_t nu = res->Ndf();
424 Double_t red = (nu == 0 ? fELossFkupChi2Nu : chi2 / nu);
425 TObjArray* lines = 0;
e0c60e77 426 // TLatex* lRed = 0;
1306ba55 427 TLatex* ltx = 0;
e0c60e77 428 Int_t chi2Check = 0;
429 Double_t chi2Lim = fELossBadChi2Nu;
430 if (red > fELossBadChi2Nu) { // || res->Prob() < .01) {
431 // AliWarningF("Fit gave chi^2/nu=%f/%d=%f>%f (%f)",
432 // res->Chi2(), res->Ndf(), red, fELossBadChi2Nu,
433 // fELossFkupChi2Nu);
434 // res->Print();
435 chi2Check++;
436 if (red > fELossFkupChi2Nu) {
437 chi2Check++;
438 chi2Lim = fELossFkupChi2Nu;
439 }
440 }
441 ret += chi2Check;
442
1306ba55 443 if (fShowFitResults) {
444 lines = new TObjArray(nPar+3);
445 lines->SetName("lines");
446 lines->SetOwner(true);
447
e0c60e77 448 ltx = new TLatex(x, y, Form("#chi^{2}/#nu: %7.3f %c %6.2f",
449 red, chi2Check < 1 ? '<' : '>',
450 chi2Lim));
1306ba55 451 ltx->SetNDC(true);
e0c60e77 452 ltx->SetTextColor(chi2Check < 1 ? color :
453 chi2Check < 2 ? kOrange+2 : kRed+2);
454 // ltx->SetTextColor(color);
1306ba55 455 ltx->SetTextSize(dy-.01);
456 lines->Add(ltx);
e0c60e77 457 // lRed = ltx;
1306ba55 458
459 Double_t x1 = .85;
460 Double_t y1 = .5;
e0c60e77 461#if 0
1306ba55 462 ltx = new TLatex(x1, y1, Form("[thresholds: %6.2f, %6.2f]",
463 fELossBadChi2Nu, fELossFkupChi2Nu));
464 ltx->SetTextColor(kGray+3);
465 ltx->SetTextSize(dy-.01);
466 ltx->SetNDC(true);
467 ltx->SetTextAlign(31);
e0c60e77 468 // lines->Add(ltx);
469#endif
1306ba55 470
e0c60e77 471 // y1 -= dy;
1306ba55 472 ltx = new TLatex(x1, y1, Form("Fit range: [%6.2f,%6.2f]", low, high));
473 ltx->SetTextColor(kGray+3);
474 ltx->SetTextSize(dy-.01);
475 ltx->SetTextAlign(31);
476 ltx->SetNDC(true);
477 lines->Add(ltx);
478
479 y1 -= dy;
e0c60e77 480 ltx = new TLatex(x1, y1, Form("Entries: %d (%d)",
481 Int_t(hist->GetEffectiveEntries()),
482 fELossMaxEntries));
1306ba55 483 ltx->SetTextColor(kGray+3);
484 ltx->SetTextSize(dy-.01);
485 ltx->SetTextAlign(31);
486 ltx->SetNDC(true);
487 lines->Add(ltx);
488 }
489
1306ba55 490 // Now check the relative error on the fit parameters
491 Int_t parsOk = 0;
492 for (Int_t i = 0; i < nPar; i++) {
493 if (res->IsParameterFixed(i)) continue;
e0c60e77 494 Double_t thr = fELossGoodParError;
1306ba55 495 Double_t pv = res->Parameter(i);
496 Double_t pe = res->ParError(i);
497 Double_t rel = (pv == 0 ? 100 : pe / pv);
e0c60e77 498 Bool_t ok = (i == 3) || (rel < thr);
1306ba55 499 if (lines) {
500 y -= dy;
e0c60e77 501 TString txt(Form("#delta%s/%s: %7.3f ",
502 res->ParName(i).c_str(),
503 res->ParName(i).c_str(),
504 /*pv, pe,*/ rel));
505 if (i != 3) txt.Append(Form("%c %4.2f", ok ? '<' : '>', thr));
506 else txt.Append("(ignored)");
507 ltx = new TLatex(x, y, txt);
1306ba55 508 ltx->SetNDC(true);
1306ba55 509 ltx->SetTextSize(dy-.01);
e0c60e77 510 ltx->SetTextColor(ok ? color : kOrange+2);
1306ba55 511 lines->Add(ltx);
512 }
513 if (i == 3) continue; // Skip sigma
e0c60e77 514 if (ok) parsOk++;
1306ba55 515 }
516 if (parsOk > 0)
517 ret = TMath::Max(ret-(parsOk-1),0);
518 if (ret > 1) color = kRed+2;
519 if (ret > 0) color = kOrange+2;
520
521 TList* lf = hist->GetListOfFunctions();
522 TObject* old = lf->FindObject(lines->GetName());
523 if (old) {
524 lf->Remove(old);
525 delete old;
526 }
527 lf->Add(lines);
528 hist->SetStats(false);
529
530 return ret;
531}
532
533//__________________________________________________________________
534void
535AliFMDQAChecker::AddFitResults(TH1* hist, const TFitResultPtr& res,
536 Int_t color, Double_t low, Double_t high) const
537{
e0c60e77 538 // Obsolete - not used
1306ba55 539 if (!fShowFitResults) return;
540
541 Int_t nPar = res->NPar();
542 TObjArray* lines = new TObjArray(nPar+1);
543 lines->SetOwner(kTRUE);
544 lines->SetName("fitResults");
545
546 Double_t dy = .06;
547 Double_t x = .2;
548 Double_t y = .9-dy;
549 Double_t chi2 = res->Chi2();
550 Int_t nu = res->Ndf();
551 Double_t red = (nu == 0 ? fELossFkupChi2Nu : chi2 / nu);
552
553 TLatex* ltx = new TLatex(x, y, Form("#chi^{2}/#nu: %7.3f",red));
554 ltx->SetNDC(true);
555 ltx->SetTextColor(color);
556 ltx->SetTextSize(dy-.01);
557 lines->Add(ltx);
558
559 y -= dy;
560 ltx = new TLatex(x, y, Form("[thresholds: %6.2f, %6.2f]",
561 fELossBadChi2Nu, fELossFkupChi2Nu));
562 ltx->SetTextColor(kGray+3);
563 ltx->SetTextSize(dy-.01);
564 ltx->SetNDC(true);
565 lines->Add(ltx);
566
567 y -= dy;
568 ltx = new TLatex(x, y, Form("Fit range: [%6.2f,%6.2f]", low, high));
569 ltx->SetTextColor(kGray+3);
570 ltx->SetTextSize(dy-.01);
571 ltx->SetNDC(true);
572 lines->Add(ltx);
573
574 for (Int_t i = 0; i < nPar; i++) {
575 if (res->IsParameterFixed(i)) continue;
576 y -= dy;
577 Double_t pv = res->Parameter(i);
578 Double_t pe = res->ParError(i);
579 Double_t rel = (pv == 0 ? 100 : pe / pv);
580 ltx = new TLatex(x, y, Form("#delta%s/%s: %7.3f",
581 res->ParName(i).c_str(),
582 res->ParName(i).c_str(),
583 /*pv, pe,*/ rel));
584 ltx->SetNDC(true);
585 ltx->SetTextColor(color);
586 ltx->SetTextSize(dy-.01);
587 lines->Add(ltx);
588 }
589 TList* lf = hist->GetListOfFunctions();
590 TObject* old = lf->FindObject(lines->GetName());
591 if (old) {
592 lf->Remove(old);
593 delete old;
594 }
595 lf->Add(lines);
596 hist->SetStats(false);
05e5e0c1 597}
1306ba55 598
05e5e0c1 599//__________________________________________________________________
1306ba55 600UShort_t
e0c60e77 601AliFMDQAChecker::CheckRaw(AliRecoParam::EventSpecie_t specie,
05e5e0c1 602 TH1* hist) const
603{
1306ba55 604 Int_t ret = BasicCheck(hist);
605 TString name(hist->GetName());
606 if (name.Contains("readouterrors", TString::kIgnoreCase)) {
607 // Check the mean number of errors per event
608 TH2* roErrors = static_cast<TH2*>(hist);
609 Int_t nY = roErrors->GetNbinsY();
610
e0c60e77 611 TLatex* ltx = new TLatex(.15, .9, Form("Thresholds: %5.2f,%5.2f",
1306ba55 612 fROErrorsBad, fROErrorsFkup));
613 ltx->SetName("thresholds");
614 ltx->SetTextColor(kGray+3);
615 ltx->SetNDC();
616
617 TList* ll = hist->GetListOfFunctions();
618 TObject* old = ll->FindObject(ltx->GetName());
619 if (old) {
620 ll->Remove(old);
621 delete old;
622 }
623 ll->Add(ltx);
624
625 for (Int_t i = 1; i <= 3; i++) {
626 Double_t sum = 0;
627 Int_t cnt = 0;
628 for (Int_t j = 1; j <= nY; j++) {
629 Int_t n = roErrors->GetBinContent(i, j);
630 sum += n * roErrors->GetYaxis()->GetBinCenter(j);
631 cnt += n;
632 }
633 Double_t mean = sum / cnt;
e0c60e77 634 Double_t x = ((i-.5) * (1-0.1-0.1) / 3 + 0.1);
635
636 ltx = new TLatex(x, kROErrorsLabelY, Form("Mean: %6.3f", mean));
1306ba55 637 ltx->SetName(Form("FMD%d", i));
e0c60e77 638 ltx->SetNDC();
1306ba55 639 ltx->SetTextAngle(90);
640 ltx->SetTextColor(kGreen+4);
641 old = ll->FindObject(ltx->GetName());
642 if (old) {
643 ll->Remove(old);
644 delete old;
645 }
646 ll->Add(ltx);
647
648 if (mean > fROErrorsBad) {
649 AliWarningF("Mean of readout errors for FMD%d = %f > %f (%f)",
650 i, mean, fROErrorsBad, fROErrorsFkup);
651 ret++;
652 ltx->SetTextColor(kOrange+2);
653 if (mean > fROErrorsFkup) {
654 ret++;
655 ltx->SetTextColor(kRed+2);
656 }
657 }
658 }
659 }
660 else if (name.Contains("eloss",TString::kIgnoreCase)) {
661 // Try to fit a function to the histogram
662 if (hist->GetEntries() < 1000) return ret;
e0c60e77 663 if (specie == AliRecoParam::kCosmic ||
664 specie == AliRecoParam::kCalib) return ret;
1306ba55 665
666 Double_t xMin = hist->GetXaxis()->GetXmin();
667 Double_t xMax = hist->GetXaxis()->GetXmax();
668
669 hist->GetXaxis()->SetRangeUser(fELossLowCut, xMax);
670 Int_t bMaxY = hist->GetMaximumBin();
671 Double_t xMaxY = hist->GetXaxis()->GetBinCenter(bMaxY);
672 Double_t rms = hist->GetRMS();
673 Double_t low = hist->GetXaxis()->GetBinCenter(bMaxY-4);
674 hist->GetXaxis()->SetRangeUser(0.2, xMaxY+(fELossNRMS+1)*rms);
675 rms = hist->GetRMS();
676 hist->GetXaxis()->SetRange(0,-1);
677 TF1* func = makeLandauGaus(name);
678 func->SetParameter(1, xMaxY);
679 func->SetLineColor(kGreen+4);
680 // func->SetLineStyle(2);
681 Double_t high = xMax; // xMaxY+fELossNRMS*rms;
682
683 TFitResultPtr res = hist->Fit(func, "QS", "", low, high);
684
685 Int_t color = func->GetLineColor();
686 UShort_t qual = CheckFit(hist, res, low, high, color);
687
688 // Make sure we save the function in the full range of the histogram
689 func = hist->GetFunction("landauGaus");
690 func->SetRange(xMin, xMax);
691 // func->SetParent(hist);
692 func->Save(xMin, xMax, 0, 0, 0, 0);
693 func->SetLineColor(color);
e0c60e77 694
695 // Now check if this histogram should be cleared or not
696 if (fELossMaxEntries > 0 && hist->GetEntries() > fELossMaxEntries)
697 hist->SetBit(BIT(23));
1306ba55 698 if (qual > 0) {
699 func->SetLineWidth(3);
700 func->SetLineStyle(1);
701 if (qual > 1)
702 func->SetLineWidth(4);
703 }
704 ret += qual;
705 }
706
707 return ret;
05e5e0c1 708}
709//__________________________________________________________________
1306ba55 710UShort_t
05e5e0c1 711AliFMDQAChecker::CheckSim(AliRecoParam::EventSpecie_t /* specie*/,
712 TH1* hist) const
713{
1d65d916 714 //
715 // Check simulated hits
716 //
1306ba55 717 return BasicCheck(hist);
05e5e0c1 718}
719//__________________________________________________________________
1306ba55 720UShort_t
05e5e0c1 721AliFMDQAChecker::CheckRec(AliRecoParam::EventSpecie_t /* specie*/,
722 TH1* hist) const
723{
1d65d916 724 //
725 // Check reconstructed data
726 //
1306ba55 727 return BasicCheck(hist);
05e5e0c1 728}
729
1d65d916 730//__________________________________________________________________
731void AliFMDQAChecker::AddStatusPave(TH1* hist, Int_t qual,
732 Double_t xl, Double_t yl,
733 Double_t xh, Double_t yh) const
734{
735 //
736 // Add a status pave to a plot
737 //
738 if (xh < 0) xh = gStyle->GetStatX();
739 if (xl < 0) xl = xh - gStyle->GetStatW();
740 if (yh < 0) yh = gStyle->GetStatY();
741 if (yl < 0) yl = xl - gStyle->GetStatH();
742
743 TPaveText* text = new TPaveText(xl, yl, xh, yh, "brNDC");
744 Int_t bg = kGreen-10;
745 Int_t fg = kBlack;
746 TString msg = "OK";
747 if (qual >= kWhatTheFk) { bg = kRed+1; fg = kWhite; msg = "Argh!"; }
748 else if (qual >= kBad) { bg = kRed-3; fg = kWhite; msg = "Bad"; }
749 else if (qual >= kProblem) { bg = kOrange-4; msg = "Warning"; }
750 text->AddText(msg);
751 text->SetTextFont(62);
752 text->SetTextColor(fg);
753 text->SetFillColor(bg);
754
755 TList* ll = hist->GetListOfFunctions();
756 TObject* old = ll->FindObject(text->GetName());
757 if (old) {
758 ll->Remove(old);
759 delete old;
760 }
761 ll->Add(text);
762}
763
c9dd1c4d 764//__________________________________________________________________
fa5a224b 765void AliFMDQAChecker::Check(Double_t* rv,
766 AliQAv1::ALITASK_t what,
767 TObjArray** list,
768 const AliDetectorRecoParam* /*t*/)
769{
770 //
771 // Member function called to do the actual checking
772 //
773 // Parameters:
774 // rv Array of return values.
775 // what What to check
776 // list Array of arrays of histograms. There's one arrat for
777 // each 'specie'
778 // t Reconstruction parameters - not used.
779 //
1306ba55 780 // The bounds defined for RV are
781 //
782 // FATAL: [-1, 0.0]
783 // ERROR: (0.0, 0.002]
784 // WARNING: (0.002,0.5]
785 // INFO: (0.5, 1.0]
786 //
fa5a224b 787 // Double_t* rv = new Double_t[AliRecoParam::kNSpecies] ;
1306ba55 788
789 if (!fDidExternal) ProcessExternalParams();
790
6ceca4ef 791 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
83dbc5b8 792 // Int_t count = 0;
fa5a224b 793 rv[specie] = 0.;
794
1706c710 795 if (!AliQAv1::Instance()->IsEventSpecieSet(specie) )
6ceca4ef 796 continue ;
797
798 if(!list[specie]) continue;
799
a3e1fdcc 800 TH1* hist = 0;
801 Int_t nHist = list[specie]->GetEntriesFast();
802
803 // Find the status histogram if any
804 TH2* status = 0;
805 Int_t istatus = AliFMDQADataMakerRec::GetHalfringIndex(4, 'i', 0, 0);
806 if (istatus < nHist)
807 status = dynamic_cast<TH2*>(list[specie]->At(istatus));
808
809 UShort_t ret = 0;
584d4c54 810 for(Int_t i= 0; i< nHist; i++) {
05e5e0c1 811 if (!(hist = static_cast<TH1*>(list[specie]->At(i)))) continue;
a3e1fdcc 812 if (hist == status) continue;
813
1306ba55 814 Int_t qual = CheckOne(what, AliRecoParam::ConvertIndex(specie), hist);
815 hist->SetUniqueID(Quality2Bit(qual));
1d65d916 816 hist->SetStats(0);
817 AddStatusPave(hist, qual);
1306ba55 818 ret += qual;
a3e1fdcc 819
820 if (!status) continue;
821
1d65d916 822 // Parse out the detector and ring, calculate the bin, and fill
823 // status histogram.
a3e1fdcc 824 TString nme(hist->GetName());
825 Char_t cD = nme[nme.Length()-2];
826 Char_t cR = nme[nme.Length()-1];
827 Int_t xbin = 0;
828 switch (cD) {
829 case '1': xbin = 1; break;
830 case '2': xbin = 2 + ((cR == 'i' || cR == 'I') ? 0 : 1); break;
831 case '3': xbin = 4 + ((cR == 'i' || cR == 'I') ? 0 : 1); break;
832 }
833 if (xbin == 0) continue;
834 status->Fill(xbin, qual);
835
fa5a224b 836 } // for (int i ...)
1306ba55 837 rv[specie] = ret;
838 // if (ret > kWhatTheFk) rv[specie] = fLowTestValue[AliQAv1::kFATAL];
839 // else if (ret > kBad) rv[specie] = fUpTestValue[AliQAv1::kERROR];
840 // else if (ret > kProblem) rv[specie] = fUpTestValue[AliQAv1::kWARNING];
841 // else rv[specie] = fUpTestValue[AliQAv1::kINFO];
842 AliDebugF(3, "Combined sum is %d -> %f", ret, rv[specie]);
843
a3e1fdcc 844 if (status) {
845 Int_t qual = 0;
846 for (Int_t i = 1; i < status->GetXaxis()->GetNbins(); i++) {
847 if (status->GetBinContent(i, 3) > 1) qual++;
848 if (status->GetBinContent(i, 4) > 0) qual++;
849 }
850 status->SetUniqueID(Quality2Bit(qual));
1d65d916 851 AddStatusPave(status, qual);
a3e1fdcc 852 }
83dbc5b8 853 // if (count != 0) rv[specie] /= count;
6ceca4ef 854 }
fa5a224b 855 // return rv;
6ceca4ef 856}
857
05e5e0c1 858namespace {
859 Int_t CheckForLog(TAxis* axis,
860 TVirtualPad* pad,
861 Int_t xyz)
862 {
863 Int_t ret = 0;
864 TString t(axis->GetTitle());
865 if (!t.Contains("[log]", TString::kIgnoreCase)) return 0;
866 t.ReplaceAll("[log]", "");
867 switch (xyz) {
868 case 1: pad->SetLogx(); ret |= 0x1; break;
869 case 2: pad->SetLogy(); ret |= 0x2; break;
870 case 3: pad->SetLogz(); ret |= 0x4; break;
871 }
872 axis->SetTitle(t);
873 return ret;
874 }
9eb9c521 875 void RestoreLog(TAxis* axis, Bool_t log)
876 {
877 if (!log) return;
878 TString t(axis->GetTitle());
879 t.Append("[log]");
880 axis->SetTitle(t);
881 }
05e5e0c1 882}
6ceca4ef 883
0f666f27 884namespace {
885 void FindMinMax(TH1* h, Double_t& min, Double_t& max)
886 {
887 Double_t tmin = 1e9;
888 Double_t tmax = 0;
889 for (Int_t i = 1; i <= h->GetNbinsX(); i++) {
890 Double_t c = h->GetBinContent(i);
891 if (c < 1e-8) continue;
892 tmin = TMath::Min(tmin, c);
893 tmax = TMath::Max(tmax, c);
894 }
895 min = tmin;
896 max = tmax;
897 }
898}
a3e1fdcc 899
900namespace {
901 Int_t GetHalfringPad(TH1* h) {
902 TString nme(h->GetName());
903 Char_t cD = nme[nme.Length()-2];
904 Char_t cR = nme[nme.Length()-1];
905 Int_t xbin = 0;
906 switch (cD) {
907 case '1': xbin = 1; break;
908 case '2': xbin = ((cR == 'i' || cR == 'I') ? 2 : 5); break;
909 case '3': xbin = ((cR == 'i' || cR == 'I') ? 3 : 6); break;
910 }
911 return xbin;
912 }
913}
914
1706c710 915//____________________________________________________________________________
916void
917AliFMDQAChecker::MakeImage(TObjArray** list,
918 AliQAv1::TASKINDEX_t task,
919 AliQAv1::MODE_t mode)
920{
921 // makes the QA image for sim and rec
922 //
923 // Parameters:
924 // task What to check
925 // list Array of arrays of histograms. There's one array for
926 // each 'specie'
927 // t Reconstruction parameters - not used.
928 //
929 Int_t nImages = 0 ;
930 Double_t max = 0;
931 Double_t min = 10000;
9eb9c521 932
933 // Loop over all species
1706c710 934 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
05e5e0c1 935 AliRecoParam::EventSpecie_t spe = AliRecoParam::ConvertIndex(specie);
936 if (!AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))
937 ->IsEventSpecieSet(spe))
544ed74f 938 continue;
9eb9c521 939
940 // If nothing is defined for this specie, go on.
05e5e0c1 941 if(!list[specie] || list[specie]->GetEntriesFast() == 0) continue;
1706c710 942
9eb9c521 943 // Loop over the histograms and figure out how many histograms we
944 // have and the min/max
05e5e0c1 945 TH1* hist = 0;
1706c710 946 Int_t nHist = list[specie]->GetEntriesFast();
947 for(Int_t i= 0; i< nHist; i++) {
948 hist = static_cast<TH1F*>(list[specie]->At(i));
ae559def 949 if (hist && hist->TestBit(AliQAv1::GetImageBit())) {
1706c710 950 nImages++;
05e5e0c1 951 TString name(hist->GetName());
a3e1fdcc 952 if (name.Contains("readouterrors", TString::kIgnoreCase) ||
953 name.Contains("status", TString::kIgnoreCase)) continue;
0f666f27 954
955 // Double_t hMax = hist->GetMaximum();
05e5e0c1 956 // hist->GetBinContent(hist->GetMaximumBin());
0f666f27 957 // Double_t hMin = hist->GetMinimum();
05e5e0c1 958 // hist->GetBinContent(hist->GetMinimumBin());
0f666f27 959 Double_t hMax, hMin;
960 FindMinMax(hist, hMin, hMax);
05e5e0c1 961 max = TMath::Max(max, hMax);
962 min = TMath::Min(min, hMin);
1306ba55 963 // AliInfoF("Min/max of %40s: %f/%f, global -> %f/%f",
964 // hist->GetName(), hMin, hMax, min, max);
1706c710 965 }
966 }
967 break ;
968 }
1306ba55 969 // AliInfoF("Global min/max=%f/%f", min, max);
9558fc76 970 min = TMath::Max(1e-1, min);
971 max = TMath::Max(1e5, max);
1706c710 972
9eb9c521 973 // IF no images, go on.
1706c710 974 if (nImages == 0) {
975 AliDebug(AliQAv1::GetQADebugLevel(),
976 Form("No histogram will be plotted for %s %s\n", GetName(),
977 AliQAv1::GetTaskName(task).Data()));
978 return;
979 }
980
981 AliDebug(AliQAv1::GetQADebugLevel(),
982 Form("%d histograms will be plotted for %s %s\n",
983 nImages, GetName(), AliQAv1::GetTaskName(task).Data()));
05e5e0c1 984 gStyle->SetOptStat(0);
9eb9c521 985
986 // Again loop over species and draw a canvas
1706c710 987 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
05e5e0c1 988 if (!AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))
989 ->IsEventSpecieSet(specie)) continue;
1706c710 990
9eb9c521 991 // if Nothing here, go on
992 if(!list[specie] || list[specie]->GetEntries() <= 0 ||
993 nImages <= 0) continue;
994
9558fc76 995 // Form the title
1706c710 996 const Char_t * title = Form("QA_%s_%s_%s", GetName(),
997 AliQAv1::GetTaskName(task).Data(),
998 AliRecoParam::GetEventSpecieName(specie));
9eb9c521 999 if (!fImage[specie]) fImage[specie] = new TCanvas(title, title) ;
1706c710 1000 fImage[specie]->Clear() ;
1001 fImage[specie]->SetTitle(title) ;
1002 fImage[specie]->cd() ;
1003
9eb9c521 1004 // Put something in the canvas - even if empty
1706c710 1005 TPaveText someText(0.015, 0.015, 0.98, 0.98) ;
1006 someText.AddText(title) ;
9eb9c521 1007 someText.SetFillColor(0);
1008 someText.SetFillStyle(0);
1009 someText.SetBorderSize(0);
1010 someText.SetTextColor(kRed+1);
1706c710 1011 someText.Draw() ;
05e5e0c1 1012 TString outName(Form("%s%s%d.%s", AliQAv1::GetImageFileName(),
1013 AliQAv1::GetModeName(mode),
1014 AliQAChecker::Instance()->GetRunNumber(),
1015 AliQAv1::GetImageFileFormat()));
1016 fImage[specie]->Print(outName, "ps") ;
1706c710 1017
9eb9c521 1018 // Now set some parameters on the canvas
1019 fImage[specie]->Clear();
1020 fImage[specie]->SetTopMargin(0.10);
1021 fImage[specie]->SetBottomMargin(0.15);
1022 fImage[specie]->SetLeftMargin(0.15);
1023 fImage[specie]->SetRightMargin(0.05);
1024
1025 // Put title on top
1026 const char* topT = Form("Mode: %s, Task: %s, Specie: %s, Run: %d",
1027 AliQAv1::GetModeName(mode),
1028 AliQAv1::GetTaskName(task).Data(),
1029 AliRecoParam::GetEventSpecieName(specie),
1030 AliQAChecker::Instance()->GetRunNumber());
1031 TLatex* topText = new TLatex(.5, .99, topT);
1032 topText->SetTextAlign(23);
1033 topText->SetTextSize(.038);
1034 topText->SetTextFont(42);
1035 topText->SetTextColor(kBlue+3);
1036 topText->SetNDC();
1037 topText->Draw();
a3e1fdcc 1038
1039 // Find the status histogram if any
1040 TH2* status = 0;
1041 Int_t istatus = AliFMDQADataMakerRec::GetHalfringIndex(4, 'i', 0, 0);
1042 if (istatus < list[specie]->GetEntriesFast())
1043 status = dynamic_cast<TH2*>(list[specie]->At(istatus));
1044
9eb9c521 1045 // Divide canvas
9558fc76 1046 // if (fDoScale)
a3e1fdcc 1047 TVirtualPad* plots = fImage[specie];
1048 TVirtualPad* stat = 0;
1049 if (status) {
1050 // AliWarning("Drawing plots sub-pad");
1051 TPad* pM = new TPad("plots", "Plots Pad", 0, .2, 1., .9, 0, 0);
1052 fImage[specie]->cd();
1053 pM->Draw();
1054 plots = pM;
1055 // AliWarning("Drawing status sub-pad");
1056 TPad* pS = new TPad("status", "Status Pad", 0, 0, 1., .2, 0, 0);
1057 fImage[specie]->cd();
1058 pS->Draw();
1059 pS->SetLogz();
1060 stat = pS;
1061 // status->DrawCopy("colz");
1062 }
1063 // AliWarningF("fImage[specie]=%p, plots=%p", fImage[specie], plots);
1064 // plots->cd();
1065 Int_t nx = 3;
1066 Int_t ny = (nImages + .5) / nx;
1067 plots->Divide(nx, ny, 0, 0);
9558fc76 1068 // else fImage[specie]->Divide(nx, ny);
1706c710 1069
1070
9eb9c521 1071 // Loop over histograms
05e5e0c1 1072 TH1* hist = 0;
1706c710 1073 Int_t nHist = list[specie]->GetEntriesFast();
1706c710 1074 for (Int_t i = 0; i < nHist; i++) {
05e5e0c1 1075 hist = static_cast<TH1*>(list[specie]->At(i));
1076 if (!hist || !hist->TestBit(AliQAv1::GetImageBit())) continue;
a3e1fdcc 1077 if (hist == status) continue;
1078 TString name(hist->GetName());
1079 Bool_t isROE = name.Contains("readouterrors", TString::kIgnoreCase);
9eb9c521 1080
1081 // Go to sub-pad
a3e1fdcc 1082 TVirtualPad* pad = 0;
1083 if (isROE) pad = plots->cd(4);
1084 else pad = plots->cd(GetHalfringPad(hist));
1085
9eb9c521 1086 pad->SetRightMargin(0.01);
9558fc76 1087 if (!fDoScale) {
1088 pad->SetLeftMargin(0.10);
1089 pad->SetBottomMargin(0.10);
1090 }
9eb9c521 1091
1092 // Check for log scale
05e5e0c1 1093 Int_t logOpts = 0;
1094 logOpts |= CheckForLog(hist->GetXaxis(), pad, 1);
1095 logOpts |= CheckForLog(hist->GetYaxis(), pad, 2);
1096 logOpts |= CheckForLog(hist->GetZaxis(), pad, 3);
05e5e0c1 1097
9eb9c521 1098 // Figure out special cases
1306ba55 1099 TString opt("");
a3e1fdcc 1100 if (isROE) {
05e5e0c1 1101 pad->SetRightMargin(0.15);
1102 pad->SetBottomMargin(0.10);
9558fc76 1103 // pad->SetTopMargin(0.02);
05e5e0c1 1104 opt="COLZ";
1105 }
1106 else {
9eb9c521 1107 pad->SetGridx();
1108 pad->SetGridy();
9558fc76 1109 if (fDoScale) {
1110 hist->SetMinimum(min);
1111 hist->SetMaximum(max);
1112 }
1113 else {
1114 hist->SetMinimum();
1115 hist->SetMaximum();
1116 }
05e5e0c1 1117 }
9eb9c521 1118 // Draw (As a copy)
05e5e0c1 1119 hist->DrawCopy(opt);
1306ba55 1120
9eb9c521 1121 // Special cases
1122 if (name.Contains("readouterrors", TString::kIgnoreCase)) {
1306ba55 1123#if 0
9eb9c521 1124 for (Int_t kk = 1; kk <= 3; kk++) {
1125 TH1* proj = static_cast<TH2*>(hist)->ProjectionY("",kk,kk);
1306ba55 1126 Double_t m = proj->GetMean();
1127 TLatex* l = new TLatex(kk, 30, Form("Mean: %f", m));
1128 l->SetTextAngle(90);
1129 l->SetTextColor(m > 10 ? kRed+1 : m > .7 ? kOrange+2 :kGreen+2);
1130 l->Draw();
1131 }
1132#endif
9eb9c521 1133 }
1134 else {
1135 gStyle->SetOptTitle(0);
1136 TPad* insert = new TPad("insert", "Zoom",
a3e1fdcc 1137 .5,.5, .99, .95, 0, 0, 0);
9eb9c521 1138 insert->SetTopMargin(0.01);
1139 insert->SetRightMargin(0.01);
1140 insert->SetFillColor(0);
1141 insert->SetBorderSize(1);
1142 insert->SetBorderMode(0);
1143 insert->Draw();
1144 insert->cd();
1145 if (logOpts & 0x1) insert->SetLogx();
1146 if (logOpts & 0x2) insert->SetLogy();
1147 if (logOpts & 0x4) insert->SetLogz();
0f666f27 1148 hist->GetXaxis()->SetRange(1, hist->GetNbinsX()/8);
1149 TH1* copy = hist->DrawCopy(opt);
1150 copy->GetXaxis()->SetNdivisions(408, false);
9eb9c521 1151 // Restore full range
0f666f27 1152 hist->GetXaxis()->SetRange(0, 0);
9eb9c521 1153 gStyle->SetOptTitle(1);
1154 }
05e5e0c1 1155 pad->cd();
9eb9c521 1156 // Possibly restore the log options
1157 RestoreLog(hist->GetXaxis(), logOpts & 0x1);
1158 RestoreLog(hist->GetYaxis(), logOpts & 0x2);
1159 RestoreLog(hist->GetZaxis(), logOpts & 0x4);
1706c710 1160 }
a3e1fdcc 1161 if (status && stat) {
1162 stat->cd();
1163 status->DrawCopy("BOX TEXT");
1164 }
0f666f27 1165 // Print to a post-script file
05e5e0c1 1166 fImage[specie]->Print(outName, "ps");
a3e1fdcc 1167 if (AliDebugLevel() > 1)
1168 fImage[specie]->Print(Form("%s_%d.png",
1169 AliRecoParam::GetEventSpecieName(specie),
1170 AliQAChecker::Instance()->GetRunNumber()));
1706c710 1171 }
1172}
c9dd1c4d 1173
1174//__________________________________________________________________
1175//
1176// EOF
1177//