GNNOptions.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef GNN_OPTIONS_H
#define GNN_OPTIONS_H
 
#include "FlavorTagDiscriminants/FlipTagEnums.h"
#include "FlavorTagDiscriminants/AssociationEnums.h"
 
#include <map>
#include <string>
#include <cmath>
 
namespace FlavorTagDiscriminants {
  struct GNNOptions {
    FlipTagConfig flip_config = FlipTagConfig::STANDARD;
    std::map<std::string, std::string> variable_remapping = {};
    TrackLinkType track_link_type = TrackLinkType::TRACK_PARTICLE;
    float default_output_value = NAN;
    bool operator==(const GNNOptions&) const;
    std::size_t hash() const;
  };
}
 
// some definitions to make sure we can use GNNOptions as a key
template<>
struct std::hash<FlavorTagDiscriminants::GNNOptions> {
  std::size_t operator()(const FlavorTagDiscriminants::GNNOptions& o) const {
    return o.hash();
  }
};
 
#endif