MillerIndex.h

// Copyright 2024, 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/PrimitiveTensor.h"
 
namespace neml2
{
class Vec;
class Scalar;
 
// I delibrately made this not inherit from VecBase but we could
// reconsider that later on
class MillerIndex : public PrimitiveTensor<MillerIndex, 3>
{
public:
  using PrimitiveTensor<MillerIndex, 3>::PrimitiveTensor;
 
  Scalar operator()(Size i) const;
 
  static MillerIndex fill(int64_t a,
                          int64_t b,
                          int64_t c,
                          const TensorOptions & options = default_integer_tensor_options());
 
  MillerIndex reduce() const;
 
  Vec to_vec(const TensorOptions & options = default_tensor_options()) const;
 
  Vec to_normalized_vec(const TensorOptions & options = default_tensor_options()) const;
};
} // namespace neml2