RTreeFunctions.hh

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//======================================================================
/*! \file RTreeFunctions.hh
 *
 *  Include file for functions related to ROOT TGraph class.
 */
//======================================================================

#ifndef R_TREE_FUNCTIONS_HH
#define R_TREE_FUNCTIONS_HH

#include "RBaseFunctions.hh"

#include <TTree.h>
#include <TBranch.h>
#include <TLeaf.h>
#include <TTreeFormula.h>
#include <TList.h>


//======================================================================
/** @name TTree aliases and conditions */
//@{

extern bool           RIsTreeFormula  ( TTree & tree, const string & variable );
extern TTreeFormula * RGetTreeFormula ( TTree & tree, const string & variable );
extern int            RGetTreeValue   ( TTree & tree, const string & variable, double & value );

extern string         RTreeSelectEq ( const string & leaf, const double val, const double prec = 0.001 );

//@}

//----------------------------------------------------------------------
#endif