[Rivet-svn] r3798 - trunk/src/Analyses

[blackhole at projects.hepforge.org]

Author: hoeth
Date: Tue Jul  3 22:53:09 2012
New Revision: 3798

Log:
cleanup usage of Scatter2D in ATLAS_2011_S9002537

Modified:
   trunk/src/Analyses/ATLAS_2011_S9002537.cc

Modified: trunk/src/Analyses/ATLAS_2011_S9002537.cc
==============================================================================
--- trunk/src/Analyses/ATLAS_2011_S9002537.cc	Tue Jul  3 22:47:22 2012	(r3797)
+++ trunk/src/Analyses/ATLAS_2011_S9002537.cc	Tue Jul  3 22:53:09 2012	(r3798)
@@ -82,6 +82,8 @@
     void finalize() {
       int Nbins = _h_plus->numBins();
       for (int i=0; i<Nbins; i++) {
+        double x     = _h_plus->bin(i).midpoint();
+        double ex    = _h_plus->bin(i).width()/2.;
         double num   = _h_plus->bin(i).area() - _h_minus->bin(i).area();
         double denom = _h_plus->bin(i).area() + _h_minus->bin(i).area();
         double err   = _h_plus->bin(i).areaErr()  + _h_minus->bin(i).areaErr();
@@ -95,8 +97,7 @@
           asym = num/denom;
           asym_err = num/denom*((err/num)+(err/denom));
         }
-        _h_asym->point(i).setY(asym);
-        _h_asym->point(i).setYErr(asym_err);
+        _h_asym->addPoint(x, asym, ex, asym_err);
       }
 
       // todo YODA deleteplot