Optimiser.h

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#pragma once
 
#ifndef _OPTIMISER_H_
#define _OPTIMISER_H_
 
#include "../Network/Network.h"
 
namespace Graphs {

enum class OptimiserType { kMonteCarlo, kGreedy, kOptimal, kClifford, kNone };

template <typename Time = Types::time_type>
class IOptimiser : public std::enable_shared_from_this<IOptimiser<Time>> {
public:
  virtual ~IOptimiser() = default;
 
  virtual void SetNetworkAndCircuit(
      const std::shared_ptr<Network::INetwork<Time>> &network,
      const std::shared_ptr<Circuits::Circuit<Time>> &circuit) = 0;
 
  virtual size_t GetNumCuts() const = 0;
 
  virtual size_t Optimise(size_t numSteps = 10000) = 0;
 
  virtual const std::unordered_map<Types::qubit_t, Types::qubit_t> &
  GetQubitsMap() const = 0;
 
  virtual const std::unordered_map<Types::qubit_t, Types::qubit_t> &
  GetReverseQubitsMap() const = 0;
 
  virtual Types::qubit_t
  TranslateQubitToOriginal(Types::qubit_t qubit) const = 0;
 
  virtual Types::qubit_t
  TranslateQubitFromOriginal(Types::qubit_t qubit) const = 0;
 
  virtual size_t TranslateStateToOriginal(size_t state) const = 0;
 
  virtual size_t TranslateStateFromOriginal(size_t state) const = 0;

  std::shared_ptr<IOptimiser<Time>> getptr() {
    return std::enable_shared_from_this<IOptimiser<Time>>::shared_from_this();
  }
};
 
} // namespace Graphs
 
#endif // _OPTIMISER_H_