MillerIndex.h

// Copyright 2023, UChicago Argonne, LLC
// All Rights Reserved
// Software Name: NEML2 -- the New Engineering material Model Library, version 2
// By: Argonne National Laboratory
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#pragma once
 
#include "neml2/tensors/FixedDimTensor.h"
 
#include <string>
 
namespace neml2
{
class Vec;
// I delibrately made this not inherit from VecBase but we could
// reconsider that later on
class MillerIndex : public FixedDimTensor<MillerIndex, 3>
{
public:
  using FixedDimTensor<MillerIndex, 3>::FixedDimTensor;
 
  static MillerIndex fill(Integer a,
                          Integer b,
                          Integer c,
                          const torch::TensorOptions & options = default_integer_tensor_options());
 
  MillerIndex reduce() const;
 
  Vec to_vec(const torch::TensorOptions & options = default_tensor_options()) const;
 
  Vec to_normalized_vec(const torch::TensorOptions & options = default_tensor_options()) const;
};
} // namespace neml2