| // This file is part of Eigen, a lightweight C++ template library |
| // for linear algebra. |
| // |
| // Copyright (C) 2013 Christian Seiler <christian@iwakd.de> |
| // |
| // 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_CXX11WORKAROUNDS_H |
| #define EIGEN_CXX11WORKAROUNDS_H |
| |
| namespace Eigen { |
| |
| namespace internal { |
| |
| /* array_get overloads for std::vector, used by tensor code. |
| */ |
| |
| template <std::size_t I_, class T> |
| constexpr T& array_get(std::vector<T>& a) { |
| return a[I_]; |
| } |
| template <std::size_t I_, class T> |
| constexpr T&& array_get(std::vector<T>&& a) { |
| return a[I_]; |
| } |
| template <std::size_t I_, class T> |
| constexpr T const& array_get(std::vector<T> const& a) { |
| return a[I_]; |
| } |
| |
| } // end namespace internal |
| |
| } // end namespace Eigen |
| |
| #endif // EIGEN_CXX11WORKAROUNDS_H |
| |
| /* |
| * kate: space-indent on; indent-width 2; mixedindent off; indent-mode cstyle; |
| */ |
