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15 lines
582 B
C++
15 lines
582 B
C++
// Copyright John Maddock 2008.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#define BOOST_MATH_TR1_SOURCE
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#include <boost/math/tr1.hpp>
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#include <boost/math/special_functions/legendre.hpp>
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#include "c_policy.hpp"
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extern "C" float BOOST_MATH_TR1_DECL assoc_legendref BOOST_PREVENT_MACRO_SUBSTITUTION(unsigned l, unsigned m, float x)
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{
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return (m&1 ? -1 : 1) * c_policies::legendre_p BOOST_PREVENT_MACRO_SUBSTITUTION(l, m, x);
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}
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