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/// \file Par04TorchInference.hh
/// \brief Definition of the Par04TorchInference class

#ifdef USE_INFERENCE_TORCH
#  ifndef PAR04TORCHINFERENCE_HH
#    define PAR04TORCHINFERENCE_HH
#    include "Par04InferenceInterface.hh"  // for Par04InferenceInterface

#    include <G4String.hh>  // for G4String
#    include <G4Types.hh>  // for G4int, G4double
#    include <memory>  // for unique_ptr
#    include <torch/script.h>
#    include <vector>  // for vector

/**
 * @brief Inference using the TORCH.
 *
 * Runs the inference with LibTorch using the input vector from Par04InferenceSetup.
 *
 **/

class Par04TorchInference : public Par04InferenceInterface
{
  public:
    Par04TorchInference(G4String);
    Par04TorchInference();

    /// Run inference
    /// @param[in] aGenVector Input latent space and conditions
    /// @param[out] aEnergies Model output = generated shower energies
    /// @param[in] aSize Size of the output
    void RunInference(std::vector<float> aGenVector, std::vector<G4double>& aEnergies, int aSize);

  private:
    torch::jit::script::Module fModule;
};

#  endif /* PAR04TORCHINFERENCE_HH */
#endif