fPhiLumping(4),
fDebug(0),
fCuts(),
- fRecalculateEta(false),
fRecalculatePhi(false),
fMinQuality(10),
fCache(),
fPhiLumping(4),
fDebug(0),
fCuts(),
- fRecalculateEta(false),
fRecalculatePhi(false),
fMinQuality(10),
fCache(),
fPhiLumping(o.fPhiLumping),
fDebug(o.fDebug),
fCuts(o.fCuts),
- fRecalculateEta(o.fRecalculateEta),
fRecalculatePhi(o.fRecalculatePhi),
fMinQuality(o.fMinQuality),
fCache(o.fCache),
fEtaLumping = o.fEtaLumping;
fPhiLumping = o.fPhiLumping;
fCuts = o.fCuts;
- fRecalculateEta = o.fRecalculateEta;
fRecalculatePhi = o.fRecalculatePhi;
fMinQuality = o.fMinQuality;
fCache = o.fCache;
return Rng2Cut(d, r, ieta, fLowCuts);
// return fCuts.GetMultCut(d,r,eta,errors);
}
-
+
+#ifndef NO_TIMING
+# define START_TIMER(T) if (fDoTiming) T.Start(true)
+# define GET_TIMER(T,V) if (fDoTiming) V = T.CpuTime()
+# define ADD_TIMER(T,V) if (fDoTiming) V += T.CpuTime()
+#else
+# define START_TIMER(T) do {} while (false)
+# define GET_TIMER(T,V) do {} while (false)
+# define ADD_TIMER(T,V) do {} while (false)
+#endif
+
//____________________________________________________________________
Bool_t
AliFMDDensityCalculator::Calculate(const AliESDFMD& fmd,
// Copy to cache : fraction of sum 3.9% of total 2.2%
// Poisson calculation : fraction of sum 18.7% of total 10.6%
// Diagnostics : fraction of sum 3.7% of total 2.1%
- Double_t reEtaTime = 0;
Double_t nPartTime = 0;
Double_t corrTime = 0;
Double_t rePhiTime = 0;
Double_t copyTime = 0;
Double_t poissonTime= 0;
Double_t diagTime = 0;
- if (fDoTiming) totalT.Start(true);
+ START_TIMER(totalT);
Double_t etaCache[20*512]; // Same number of strips per ring
Double_t phiCache[20*512]; // whether it is inner our outer.
Double_t oldPhi = phi;
// --- Re-calculate eta - needed for satelittes ------------
- if (fDoTiming) timer.Start(true);
- if (eta == AliESDFMD::kInvalidEta || fRecalculateEta)
- eta = AliForwardUtil::GetEtaFromStrip(d,r,s,t,ip.Z());
- if (fDoTiming) reEtaTime += timer.CpuTime();
+ START_TIMER(timer);
etaCache[s*nt+t] = eta;
// --- Check this strip ------------------------------------
rh->fGood->Fill(eta);
// --- If we asked to re-calculate phi for (x,y) IP --------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
if (fRecalculatePhi) {
oldPhi = phi;
phi = AliForwardUtil::GetPhiFromStrip(r, t, phi, ip.X(), ip.Y());
}
phiCache[s*nt+t] = phi;
- if (fDoTiming) rePhiTime += timer.CpuTime();
+ ADD_TIMER(timer,rePhiTime);
// --- Apply phi corner correction to eloss ----------------
if (fUsePhiAcceptance == kPhiCorrectELoss)
d, r, s, t, eta);
// --- Now caluculate Nch for this strip using fits --------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
Double_t n = 0;
if (cut > 0 && mult > cut) n = NParticles(mult,d,r,eta,lowFlux);
rh->fELoss->Fill(mult);
// rh->fEvsN->Fill(mult,n);
// rh->fEtaVsN->Fill(eta, n);
- if (fDoTiming) nPartTime += timer.CpuTime();
+ ADD_TIMER(timer,nPartTime);
// --- Calculate correction if needed ----------------------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
// Temporary stuff - remove Correction call
Double_t c = 1;
if (fUsePhiAcceptance == kPhiCorrectNch)
c = AcceptanceCorrection(r,t);
// Double_t c = Correction(d,r,t,eta,lowFlux);
- if (fDoTiming) corrTime += timer.CpuTime();
+ ADD_TIMER(timer,corrTime);
fCorrections->Fill(c);
if (c > 0) n /= c;
// rh->fEvsM->Fill(mult,n);
rh->fGood->Divide(rh->fGood, rh->fTotal, 1, 1, "B");
// --- Make a copy and reset as needed -------------------------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
TH2D* hclone = fCache.Get(d,r);
// hclone->Reset();
// TH2D* hclone = static_cast<TH2D*>(h->Clone("hclone"));
// hclone->Add(h);
h->Reset();
}
- if (fDoTiming) copyTime += timer.CpuTime();
+ ADD_TIMER(timer,copyTime);
// --- Store Poisson result ------------------------------------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
TH2D* poisson = rh->fPoisson.Result();
for (Int_t t=0; t < poisson->GetNbinsX(); t++) {
for (Int_t s=0; s < poisson->GetNbinsY(); s++) {
Double_t eta = etaCache[s*nt+t];
// Double_t phi = fmd.Phi(d,r,s,t) * TMath::DegToRad();
// Double_t eta = fmd.Eta(d,r,s,t);
- // if (fRecalculateEta)
- // eta = AliForwardUtil::GetEtaFromStrip(d,r,s,t,ip.Z());
- // if (fRecalculatePhi)
- // phi = AliForwardUtil::GetPhiFromStrip(r, t, phi, ip.X(), ip.Y());
if (fUsePoisson) {
h->Fill(eta,phi,poissonV);
rh->fDensity->Fill(eta, phi, poissonV);
hclone->Fill(eta,phi,poissonV);
}
}
- if (fDoTiming) poissonTime += timer.CpuTime();
+ ADD_TIMER(timer,poissonTime);
// --- Make diagnostics - eloss vs poisson ---------------------
- if (fDoTiming) timer.Start(true);
+ START_TIMER(timer);
Int_t nY = h->GetNbinsY();
Int_t nIn = 0; // Count non-outliers
Int_t nOut = 0; // Count outliers
rh->fOutliers->Fill(outRatio);
if (outRatio < fMaxOutliers) rh->fPoisson.FillDiagnostics();
else h->SetBit(AliForwardUtil::kSkipRing);
- if (fDoTiming) diagTime += timer.CpuTime();
+ ADD_TIMER(timer,diagTime);
// delete hclone;
} // for q
} // for d
if (fDoTiming) {
- fHTiming->Fill(1,reEtaTime);
+ // fHTiming->Fill(1,reEtaTime);
fHTiming->Fill(2,nPartTime);
fHTiming->Fill(3,corrTime);
fHTiming->Fill(4,rePhiTime);
d->Add(AliForwardUtil::MakeParameter("phiAcceptance",fUsePhiAcceptance));
d->Add(AliForwardUtil::MakeParameter("etaLumping", fEtaLumping));
d->Add(AliForwardUtil::MakeParameter("phiLumping", fPhiLumping));
- d->Add(AliForwardUtil::MakeParameter("recalcEta", fRecalculateEta));
d->Add(AliForwardUtil::MakeParameter("recalcPhi", fRecalculatePhi));
d->Add(AliForwardUtil::MakeParameter("maxOutliers", fMaxOutliers));
d->Add(AliForwardUtil::MakeParameter("outlierCut", fOutlierCut));
PFV("Max(particles)", fMaxParticles );
PFV("Min(quality)", fMinQuality );
- PFV("Poisson method", fUsePoisson );
+ PFB("Poisson method", fUsePoisson );
PFV("Eta lumping", fEtaLumping );
PFV("Phi lumping", fPhiLumping );
- PFV("Recalculate eta", fRecalculateEta );
- PFV("Recalculate phi", fRecalculatePhi );
- PFV("Use phi acceptance", phiM);
+ PFB("Recalculate phi", fRecalculatePhi );
+ PFB("Use phi acceptance", phiM);
PFV("Lower cut", "");
fCuts.Print();
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff