Mercurial > hg > vamp-build-and-test
annotate DEPENDENCIES/generic/include/boost/multiprecision/detail/big_lanczos.hpp @ 16:2665513ce2d3
Add boost headers
| author | Chris Cannam |
|---|---|
| date | Tue, 05 Aug 2014 11:11:38 +0100 |
| parents | |
| children | c530137014c0 |
| rev | line source |
|---|---|
| Chris@16 | 1 |
| Chris@16 | 2 // Copyright (c) 2011 John Maddock |
| Chris@16 | 3 // Use, modification and distribution are subject to the |
| Chris@16 | 4 // Boost Software License, Version 1.0. (See accompanying file |
| Chris@16 | 5 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| Chris@16 | 6 |
| Chris@16 | 7 #ifndef BOOST_MP_BIG_LANCZOS |
| Chris@16 | 8 #define BOOST_MP_BIG_LANCZOS |
| Chris@16 | 9 |
| Chris@16 | 10 #include <boost/math/bindings/detail/big_lanczos.hpp> |
| Chris@16 | 11 |
| Chris@16 | 12 namespace boost{ namespace math{ |
| Chris@16 | 13 |
| Chris@16 | 14 namespace lanczos{ |
| Chris@16 | 15 |
| Chris@16 | 16 template <class T, class Policy> |
| Chris@16 | 17 struct lanczos; |
| Chris@16 | 18 |
| Chris@16 | 19 template<class Backend, boost::multiprecision::expression_template_option ExpressionTemplates, class Policy> |
| Chris@16 | 20 struct lanczos<multiprecision::number<Backend, ExpressionTemplates>, Policy> |
| Chris@16 | 21 { |
| Chris@16 | 22 typedef typename boost::math::policies::precision<multiprecision::number<Backend, ExpressionTemplates>, Policy>::type precision_type; |
| Chris@16 | 23 typedef typename mpl::if_c< |
| Chris@16 | 24 precision_type::value <= 73, |
| Chris@16 | 25 lanczos13UDT, |
| Chris@16 | 26 typename mpl::if_c< |
| Chris@16 | 27 precision_type::value <= 122, |
| Chris@16 | 28 lanczos22UDT, |
| Chris@16 | 29 typename mpl::if_c< |
| Chris@16 | 30 precision_type::value <= 172, |
| Chris@16 | 31 lanczos31UDT, |
| Chris@16 | 32 typename mpl::if_c< |
| Chris@16 | 33 precision_type::value <= 372, |
| Chris@16 | 34 lanczos61UDT, |
| Chris@16 | 35 undefined_lanczos |
| Chris@16 | 36 >::type |
| Chris@16 | 37 >::type |
| Chris@16 | 38 >::type |
| Chris@16 | 39 >::type type; |
| Chris@16 | 40 }; |
| Chris@16 | 41 |
| Chris@16 | 42 } // namespace lanczos |
| Chris@16 | 43 |
| Chris@16 | 44 }} // namespaces |
| Chris@16 | 45 |
| Chris@16 | 46 #endif |