A better way to specify the Nch axis for the MultDists task.
authorcholm <cholm@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 19 Sep 2013 12:55:55 +0000 (12:55 +0000)
committercholm <cholm@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 19 Sep 2013 12:55:55 +0000 (12:55 +0000)
commit52b36573a8f429502c49a01bb738da1bd97452c9
treeadf9a534b75ac4c2e6b469726be4abc7da0019c1
parent6b079439910f7b5ad315a6963f2995648a9cbdb4
A better way to specify the Nch axis for the MultDists task.
We can now easily make the same binning as used by CMS
for example.  This is done by introducing the nested class
AliForwardMultDists::BinSpec which provides a simple
interface to define Nch axis ranges.

MC Nch axis is computed so we have integer bins.
PWGLF/FORWARD/analysis2/AddTaskForwardMultDists.C
PWGLF/FORWARD/analysis2/AliForwardMultDists.cxx
PWGLF/FORWARD/analysis2/AliForwardMultDists.h
PWGLF/FORWARD/analysis2/scripts/UnfoldMultDists.C
PWGLF/PWGLFforward2LinkDef.h