[PWGHF] Fix compilation warnings (AliceO2Group#8567)

Author: vkucera

PWGHF/D2H/Macros/HFInvMassFitter.h

@@ -20,7 +20,8 @@
 #ifndef PWGHF_D2H_MACROS_HFINVMASSFITTER_H_
 #define PWGHF_D2H_MACROS_HFINVMASSFITTER_H_
 
-#include <string> // std::string
+#include <iostream> // std::cout
+#include <string>   // std::string
 
 #include <RooWorkspace.h>
 #include <TCanvas.h>
@@ -121,7 +122,7 @@ class HFInvMassFitter : public TNamed
   {
     if (mean < meanLowLimit ||
         mean > meanUpLimit) {
-      cout << "Invalid Gaussian mean limmit!" << endl;
+      std::cout << "Invalid Gaussian mean limmit!" << std::endl;
     }
     setInitialGaussianMean(mean);
     mMassLowLimit = meanLowLimit;
@@ -132,7 +133,7 @@ class HFInvMassFitter : public TNamed
   {
     if (mean < meanLowLimit ||
         mean > meanUpLimit) {
-      cout << "Invalid Gaussian mean limmit for reflection!" << endl;
+      std::cout << "Invalid Gaussian mean limmit for reflection!" << std::endl;
     }
     setInitialGaussianMean(mean);
     mMassReflLowLimit = meanLowLimit;
@@ -153,7 +154,7 @@ class HFInvMassFitter : public TNamed
   void setFixSecondGaussianSigma(Double_t sigma)
   {
     if (mTypeOfSgnPdf != DoubleGaus) {
-      cout << "Fit type should be 2Gaus!" << endl;
+      std::cout << "Fit type should be 2Gaus!" << std::endl;
     }
     setInitialSecondGaussianSigma(sigma);
     mFixedSigmaDoubleGaus = kTRUE;
@@ -162,15 +163,15 @@ class HFInvMassFitter : public TNamed
   {
     if (mTypeOfSgnPdf != DoubleGaus &&
         mTypeOfSgnPdf != DoubleGausSigmaRatioPar) {
-      cout << "Fit type should be 2Gaus or 2GausSigmaRatio!" << endl;
+      std::cout << "Fit type should be 2Gaus or 2GausSigmaRatio!" << std::endl;
     }
     setInitialFracDoubleGaus(frac);
     mFixedFracDoubleGaus = kTRUE;
   }
   void setFixRatioToGausSigma(Double_t sigmaFrac)
   {
     if (mTypeOfSgnPdf != DoubleGausSigmaRatioPar) {
-      cout << "Fit type should be set to k2GausSigmaRatioPar!" << endl;
+      std::cout << "Fit type should be set to k2GausSigmaRatioPar!" << std::endl;
     }
     setInitialRatioDoubleGausSigma(sigmaFrac);
     mFixedRatioDoubleGausSigma = kTRUE;

PWGHF/HFC/Macros/DhCorrelationFitter.cxx

@@ -14,6 +14,12 @@
 /// \author Samuele Cattaruzzi <[email protected]>
 /// \author Swapnesh Santosh Khade <[email protected]>
 
+#include "DhCorrelationFitter.h"
+
+#include <cstdio>
+#include <iostream>
+#include <sstream>
+
 #include <TMath.h>
 #include <TFile.h>
 #include <TCanvas.h>
@@ -34,10 +40,10 @@
 #include <TLatex.h>
 #include <TColor.h>
 #include <TClass.h>
-#include <sstream>
 #include <TVirtualFitter.h>
 #include <TMinuit.h>
-#include "DhCorrelationFitter.h"
+
+using namespace std;
 
 DhCorrelationFitter::DhCorrelationFitter() : // default constructor
                                              fIsReflected(kFALSE),

PWGHF/HFC/TableProducer/correlatorD0Hadrons.cxx

@@ -180,7 +180,7 @@ struct HfCorrelatorD0Hadrons {
   Configurable<int> applyEfficiency{"efficiencyFlagD", 1, "Flag for applying D-meson efficiency weights"};
   Configurable<float> multMin{"multMin", 0., "minimum multiplicity accepted"};
   Configurable<float> multMax{"multMax", 10000., "maximum multiplicity accepted"};
-  Configurable<float> ptSoftPionMax{"ptSoftPionMax", 3 * 800. * pow(10., -6.), "max. pT cut for soft pion identification"};
+  Configurable<float> ptSoftPionMax{"ptSoftPionMax", 3.f * 800.f * std::pow(10.f, -6.f), "max. pT cut for soft pion identification"};
   Configurable<bool> correlateD0WithLeadingParticle{"correlateD0WithLeadingParticle", false, "Switch for correlation of D0 mesons with leading particle only"};
   Configurable<bool> storeAutoCorrelationFlag{"storeAutoCorrelationFlag", false, "Store flag that indicates if the track is paired to its D-meson mother instead of skipping it"};
   Configurable<int> numberEventsMixed{"numberEventsMixed", 5, "Number of events mixed in ME process"};

PWGHF/TableProducer/treeCreatorDstarToD0Pi.cxx

@@ -301,7 +301,7 @@ struct HfTreeCreatorDstarToD0Pi {
     float massDStar{-1.f};
     float cosThetaD0{-1.f};
     float impParameterProng0{-999.}, impParameterProng1{-999.};
-    float errorImpParameterProng0{-999.}, errorImpParameterProng1{-999.};
+    // float errorImpParameterProng0{-999.}, errorImpParameterProng1{-999.};
     float impParameterNormalisedProng0{-999.}, impParameterNormalisedProng1{-999.};
     float ptProng0{-999.}, ptProng1{-999.};
     float pProng0{-999.}, pProng1{-999.};
@@ -315,8 +315,8 @@ struct HfTreeCreatorDstarToD0Pi {
       ptProng1 = candidate.ptProng1();
       impParameterProng0 = candidate.impactParameter0();
       impParameterProng1 = candidate.impactParameter1();
-      errorImpParameterProng0 = candidate.errorImpactParameter0();
-      errorImpParameterProng1 = candidate.errorImpactParameter1();
+      // errorImpParameterProng0 = candidate.errorImpactParameter0();
+      // errorImpParameterProng1 = candidate.errorImpactParameter1();
       impParameterNormalisedProng0 = candidate.impactParameterNormalised0();
       impParameterNormalisedProng1 = candidate.impactParameterNormalised1();
       pProng0 = RecoDecay::p(candidate.pxProng0(), candidate.pyProng0(), candidate.pzProng0());
@@ -331,8 +331,8 @@ struct HfTreeCreatorDstarToD0Pi {
       ptProng1 = candidate.ptProng0();
       impParameterProng0 = candidate.impactParameter1();
       impParameterProng1 = candidate.impactParameter0();
-      errorImpParameterProng0 = candidate.errorImpactParameter1();
-      errorImpParameterProng1 = candidate.errorImpactParameter0();
+      // errorImpParameterProng0 = candidate.errorImpactParameter1();
+      // errorImpParameterProng1 = candidate.errorImpactParameter0();
       impParameterNormalisedProng0 = candidate.impactParameterNormalised1();
       impParameterNormalisedProng1 = candidate.impactParameterNormalised0();
       pProng0 = RecoDecay::p(candidate.pxProng1(), candidate.pyProng1(), candidate.pzProng1());