File hassymtracelessget.h

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#ifndef COSMOINTERFACE_MATRIX3X3ALGEBRA_HELPERS_HASSYMTRACELESSFIELDGET_H
#define COSMOINTERFACE_MATRIX3X3ALGEBRA_HELPERS_HASSYMTRACELESSFIELDGET_H

/* This file is part of TempLat, available at https://cosmolattice.github.io/templat .
   Copyright 2021-2026 The TempLat authors, see AUTHORS.md.
   Released under the MIT license, see LICENSE.md. */

// File info: Main contributor(s): Jorge Baeza-Ballesteros, Year: 2026

#include "TempLat/util/rangeiteration/tag.h"

namespace TempLat
{

  template <class T>
  concept HasSymTracelessGet1 = requires(T t, Tag<0> tag) { t.SymTracelessGet(tag); };

  template <class T>
  concept HasSymTracelessGet2 = requires(T t, Tag<1> tag1, Tag<1> tag2) { t.SymTracelessGet(tag1, tag2); };

  template <class T>
  concept HasSymTracelessGet = HasSymTracelessGet1<T> || HasSymTracelessGet2<T>;
} // namespace TempLat

#endif