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Add printout of S/B in the mass plot (ChiaraB)
authorprino <prino@f7af4fe6-9843-0410-8265-dc069ae4e863>
Sat, 31 Mar 2012 21:22:21 +0000 (21:22 +0000)
committerprino <prino@f7af4fe6-9843-0410-8265-dc069ae4e863>
Sat, 31 Mar 2012 21:22:21 +0000 (21:22 +0000)
PWGHF/vertexingHF/AliHFMassFitter.cxx patch | blob | blame | history

diff --git a/PWGHF/vertexingHF/AliHFMassFitter.cxx b/PWGHF/vertexingHF/AliHFMassFitter.cxx
index 3a32e07747edfa1f2ad91a1556a8c5d344e2dc3e..bb5cc4201b3d3c6a2eca685e3f58be1e8d74bb89 100644 (file)
--- a/PWGHF/vertexingHF/AliHFMassFitter.cxx
+++ b/PWGHF/vertexingHF/AliHFMassFitter.cxx
@@ -1764,6 +1764,8 @@ void AliHFMassFitter::PlotFit(TVirtualPad* pd,Double_t nsigma,Int_t writeFitInfo
     pinfo2->AddText(str);
     str=Form("B (%.0f#sigma) %.0f #pm %.0f",nsigma,bkg,errbkg);
     pinfo2->AddText(str);
+    str=Form("S/B (%.0f#sigma) %.4f ",nsigma,signal/bkg);
+    pinfo2->AddText(str);
 
     pd->cd();
     pinfo2->Draw();