safeDecorator.cxx

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/

#include "safeDecorator.h"
#include <cmath>
namespace IDPVM {
  // @name roughlyEqual overloaded functions
  // @{
  bool
  roughlyEqual(const int i, const int j) {
    return i == j;
  }
 
  bool
  roughlyEqual(const unsigned int i, const unsigned int j) {
    return i == j;
  }
 
  bool
  roughlyEqual(const float i, const float j) {
    const float epsilon = 0.001 * std::min(i, j);
 
    return(std::fabs(i - j) < epsilon);
  }
}