CommonTools/Utils/interface/FunctionMinSelector.h - master - githubmirror/cmssw

CommonTools/Utils/interface/FunctionMinSelector.h

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05 июн 2019, 13:53

05 июн 2019, 13:53bbbc152

#ifndef CommonTools_Utils_FunctionMinSelector_h
#define CommonTools_Utils_FunctionMinSelector_h
/* \class FunctionMinSelector
 *
 * \author Luca Lista, INFN
 *
 * $Id: FunctionMinSelector.h,v 1.1 2009/02/24 14:40:26 llista Exp $
 */

template <typename F>
struct FunctionMinSelector {
  explicit FunctionMinSelector(double minCut) : minCut_(minCut) {}
  bool operator()(const typename F::type& t) const { return f(t) >= minCut_; }

private:
  F f;
  double minCut_;
};

#endif