WR2.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/VecBase.h"
 
namespace neml2
{
class Scalar;
class R2;
class Rot;
class SR2;
class WSR4;
 
class WR2 : public VecBase<WR2>
{
public:
  using VecBase<WR2>::VecBase;
 
  WR2(const R2 & T);
 
  Scalar operator()(Size i, Size j) const;
 
  Rot exp_map() const;
 
  R2 dexp_map() const;
};
 
} // namespace neml2