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/* This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
* See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
* Author(s): Vincent Rouvreau
*
* Copyright (C) 2020 Inria
*
* Modification(s):
* - YYYY/MM Author: Description of the modification
*/
#ifndef MATH_H_
#define MATH_H_
#include <boost/math/constants/constants.hpp>
namespace Gudhi {
// In wait of C++20 std::numbers::pi with #include <numbers>
static constexpr double PI = boost::math::constants::pi<double>();
} // namespace Gudhi
#endif // MATH_H_
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