From: slindal <slindal@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Sun, 7 Nov 2010 00:13:04 +0000 (+0000)
Subject: Draw spd mult histogram in viewer
X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=commitdiff_plain;h=9e34efc337a39eb16cc6c95ddec92179af34884c

Draw spd mult histogram in viewer
---

diff --git a/HLT/EVE/AliHLTEveMultCorr.cxx b/HLT/EVE/AliHLTEveMultCorr.cxx
index ade51eb6532..118c75d504c 100644
--- a/HLT/EVE/AliHLTEveMultCorr.cxx
+++ b/HLT/EVE/AliHLTEveMultCorr.cxx
@@ -100,12 +100,16 @@ void AliHLTEveMultCorr::ProcessBlock(AliHLTHOMERBlockDesc* block)
             if (!fTpcMultCanvas) 
 	    {
 	      fTpcMultCanvas = CreateCanvas("TPC Mult", "TPC Multiplicities");
-	      fTpcMultCanvas->Divide(2);
+	      fTpcMultCanvas->Divide(2, 2);
 	    }
             oneDf = dynamic_cast<TH1F*>(hlist->FindObject("fTpcNch2"));
             AddHistogramToCanvas(oneDf, fTpcMultCanvas, cd);
 	    cd++;
             oneDf = dynamic_cast<TH1F*>(hlist->FindObject("fTpcNch3"));
+            AddHistogramToCanvas(oneDf, fTpcMultCanvas, cd);
+	    cd++;
+	    oneDf = dynamic_cast<TH1F*>(hlist->FindObject("fSpdNClusters"));
+	    
             AddHistogramToCanvas(oneDf, fTpcMultCanvas, cd);
 
 	    cd = 1;
@@ -208,6 +212,8 @@ void AliHLTEveMultCorr::AddHistogramToCanvas(TH1* hist, TCanvas* canvas, Int_t&
         if (!strcmp(hist->ClassName(), "TH1F"))
         {
 	    canvas->cd(cdCount);
+	    TPad * pad = dynamic_cast<TPad*>(canvas->cd(cdCount));
+	    pad->SetLogy();
             dynamic_cast<TH1F*>(hist)->Draw();
         }
         else if (!strcmp(hist->ClassName(), "TH2F"))