model_measurements.h

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#if !defined(VITA_MODEL_MEASUREMENTS_H)
#define      VITA_MODEL_MEASUREMENTS_H
 
#include "kernel/fitness.h"
 
namespace vita
{
struct model_measurements
{
  explicit model_measurements(const fitness_t &f = {}, double a = -1.0,
                              bool s = false)
    : fitness(f), accuracy(a), is_solution(s)
  {
    Expects(accuracy <= 1.0);
  }
 
  fitness_t fitness;
  double   accuracy;
  bool  is_solution;
  //double f1_score = std::numeric_limits<decltype(f1_score)>::quiet_NaN();
};
 
inline bool operator>=(const model_measurements &lhs,
                       const model_measurements &rhs)
{
  return dominating(lhs.fitness, rhs.fitness) &&
         lhs.accuracy >= rhs.accuracy;
}
 
}  // namespace vita
 
#endif  // include guard