// for small order, uniform asymptotic expansion for large order,
// and iteration and root interlacing for negative order.
//
-#ifndef _BESSEL_JY_ZERO_2013_01_18_HPP_
- #define _BESSEL_JY_ZERO_2013_01_18_HPP_
+#ifndef BOOST_MATH_BESSEL_JY_ZERO_2013_01_18_HPP_
+ #define BOOST_MATH_BESSEL_JY_ZERO_2013_01_18_HPP_
#include <algorithm>
#include <boost/math/constants/constants.hpp>
} // namespace bessel_zero
} } } // namespace boost::math::detail
-#endif // _BESSEL_JY_ZERO_2013_01_18_HPP_
+#endif // BOOST_MATH_BESSEL_JY_ZERO_2013_01_18_HPP_