chromium/third_party/eigen3/src/unsupported/Eigen/CXX11/src/Tensor/TensorInitializer.h

// This file is part of Eigen, a lightweight C++ template library
// for linear algebra.
//
// Copyright (C) 2014 Benoit Steiner <[email protected]>
//
// This Source Code Form is subject to the terms of the Mozilla
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

#ifndef EIGEN_CXX11_TENSOR_TENSOR_INITIALIZER_H
#define EIGEN_CXX11_TENSOR_TENSOR_INITIALIZER_H

#include <initializer_list>

// IWYU pragma: private
#include "./InternalHeaderCheck.h"

namespace Eigen {

/** \class TensorInitializer
 * \ingroup CXX11_Tensor_Module
 *
 * \brief Helper template to initialize Tensors from std::initializer_lists.
 */
namespace internal {

template <typename Derived, int N>
struct Initializer { … };

Initializer<Derived, 1>;

Initializer<Derived, 0>;

template <typename Derived, int N>
void initialize_tensor(TensorEvaluator<Derived, DefaultDevice>& tensor,
                       const typename Initializer<Derived, traits<Derived>::NumDimensions>::InitList& vals) { … }

}  // namespace internal
}  // namespace Eigen

#endif  // EIGEN_CXX11_TENSOR_TENSOR_INITIALIZER_H