Added one parameter to function Fit, to avoid searching objects via gROOT

by their name
(Sasha)

diff --git a/MUON/AliMUONClusterSplitterMLEM.cxx b/MUON/AliMUONClusterSplitterMLEM.cxx
index 1feee93abd081793bd7765a15e801bc2aa986b3a..544907729a2c6078428f8a62715b616b67463daa 100644 (file)
--- a/MUON/AliMUONClusterSplitterMLEM.cxx
+++ b/MUON/AliMUONClusterSplitterMLEM.cxx
@@ -44,7 +44,6 @@
 #include <TMath.h>
 #include <TMatrixD.h>
 #include <TObjArray.h>
-#include <TROOT.h>
 #include <TRandom.h>
 #include <Riostream.h>
 
@@ -248,13 +247,12 @@ AliMUONClusterSplitterMLEM::Fit(const AliMUONCluster& cluster,
                                 Int_t iSimple, Int_t nfit, 
                                 Int_t *clustFit, TObjArray **clusters, 
                                 Double_t *parOk,
-                                TObjArray& clusterList)
+                                TObjArray& clusterList, TH2 *mlem)
 {
   /// Steering function and fitting procedure for the fit of pad charge distribution
   
   //  AliDebug(2,Form("iSimple=%d nfit=%d",iSimple,nfit));
   
-  TH2D *mlem = (TH2D*) gROOT->FindObject("mlem");
   Double_t xmin = mlem->GetXaxis()->GetXmin() - mlem->GetXaxis()->GetBinWidth(1);
   Double_t xmax = mlem->GetXaxis()->GetXmax() + mlem->GetXaxis()->GetBinWidth(1);
   Double_t ymin = mlem->GetYaxis()->GetXmin() - mlem->GetYaxis()->GetBinWidth(1);
@@ -956,7 +954,7 @@ AliMUONClusterSplitterMLEM::Split(const AliMUONCluster& cluster,
       else 
       {
         // Do the fit
-        nfit = Fit(cluster,0, nForFit, clustFit, clusters, parOk, clusterList);
+        nfit = Fit(cluster,0, nForFit, clustFit, clusters, parOk, clusterList, mlem);
        if (nfit == 0) { 
          //cout << " (nfit == 0) " << fNpar << " " << cluster.Multiplicity() << endl; 
          fNpar = 0; // should be 0 by itself but just in case ...

diff --git a/MUON/AliMUONClusterSplitterMLEM.h b/MUON/AliMUONClusterSplitterMLEM.h
index 3a57635fa4894f1947236b5ed0edf7d78eea3531..db06bc25efb3892202fbe27b00c3269e7de890f6 100644 (file)
--- a/MUON/AliMUONClusterSplitterMLEM.h
+++ b/MUON/AliMUONClusterSplitterMLEM.h
@@ -51,7 +51,7 @@ public:
   Int_t Fit(const AliMUONCluster& cluster,
             Int_t iSimple, Int_t nfit,
             Int_t *clustFit, TObjArray **clusters, 
-            Double_t *parOk, TObjArray& clusterList);
+            Double_t *parOk, TObjArray& clusterList, TH2 *mlem);
     
   void Merge(const AliMUONCluster& cluster,
              Int_t nForFit, Int_t nCoupled,