FromTorchScript.h

// Copyright 2024, UChicago Argonne, LLC
// All Rights Reserved
// Software Name: NEML2 -- the New Engineering material Model Library, version 2
// By: Argonne National Laboratory
// OPEN SOURCE LICENSE (MIT)
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#pragma once
 
#include "neml2/user_tensors/UserTensorBase.h"
#include <filesystem>
 
namespace neml2
{
template <class T>
class FromTorchScript : public UserTensorBase<T>
{
public:
  static OptionSet expected_options();
 
  FromTorchScript(const OptionSet & options);
 
protected:
  T make() const override;
 
private:
  const std::filesystem::path _torch_script;

  const std::string _tensor_name;

  const TensorShape _batch_sizes;

  const TensorShape _base_sizes;

  const unsigned int _intmd_dim;
};
} // namespace neml2