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| -rw-r--r-- | src/common/include/gudhi/math.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/common/include/gudhi/math.h b/src/common/include/gudhi/math.h new file mode 100644 index 00000000..f367bac2 --- /dev/null +++ b/src/common/include/gudhi/math.h @@ -0,0 +1,23 @@ +/* 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_ |