Chris@16: /* boost random/ranlux.hpp header file
Chris@16:  *
Chris@16:  * Copyright Jens Maurer 2002
Chris@16:  * Distributed under the Boost Software License, Version 1.0. (See
Chris@16:  * accompanying file LICENSE_1_0.txt or copy at
Chris@16:  * http://www.boost.org/LICENSE_1_0.txt)
Chris@16:  *
Chris@16:  * See http://www.boost.org for most recent version including documentation.
Chris@16:  *
Chris@101:  * $Id$
Chris@16:  *
Chris@16:  * Revision history
Chris@16:  *  2001-02-18  created
Chris@16:  */
Chris@16: 
Chris@16: #ifndef BOOST_RANDOM_RANLUX_HPP
Chris@16: #define BOOST_RANDOM_RANLUX_HPP
Chris@16: 
Chris@16: #include <boost/config.hpp>
Chris@16: #include <boost/random/subtract_with_carry.hpp>
Chris@16: #include <boost/random/discard_block.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: 
Chris@16: namespace random {
Chris@16: 
Chris@16: namespace detail {
Chris@16: /**
Chris@16:  * The ranlux family of generators are described in
Chris@16:  *
Chris@16:  *  @blockquote
Chris@16:  *  "A portable high-quality random number generator for lattice field theory
Chris@16:  *  calculations", M. Luescher, Computer Physics Communications, 79 (1994)
Chris@16:  *  pp 100-110. 
Chris@16:  *  @endblockquote
Chris@16:  *
Chris@16:  * The levels are given in
Chris@16:  * 
Chris@16:  *  @blockquote
Chris@101:  *  "RANLUX: A Fortran implementation of the high-quality
Chris@16:  *  pseudorandom number generator of Luescher", F. James,
Chris@16:  *  Computer Physics Communications 79 (1994) 111-114
Chris@16:  *  @endblockquote
Chris@16:  */
Chris@16: class ranlux_documentation {};
Chris@16: }
Chris@16: 
Chris@16: typedef subtract_with_carry_engine<uint32_t, 24, 10, 24> ranlux_base;
Chris@16: typedef subtract_with_carry_01_engine<float, 24, 10, 24> ranlux_base_01;
Chris@16: typedef subtract_with_carry_01_engine<double, 48, 10, 24> ranlux64_base_01;
Chris@16: 
Chris@16: 
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux_base, 223, 24> ranlux3;
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux_base, 389, 24> ranlux4;
Chris@16: 
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux_base_01, 223, 24> ranlux3_01;
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux_base_01, 389, 24> ranlux4_01;
Chris@16: 
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux64_base_01, 223, 24> ranlux64_3_01;
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux64_base_01, 389, 24> ranlux64_4_01;
Chris@16: 
Chris@16: #if !defined(BOOST_NO_INT64_T) && !defined(BOOST_NO_INTEGRAL_INT64_T)
Chris@16: typedef subtract_with_carry_engine<uint64_t, 48, 10, 24> ranlux64_base;
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux64_base, 223, 24> ranlux64_3;
Chris@16: /** @copydoc boost::random::detail::ranlux_documentation */
Chris@16: typedef discard_block_engine<ranlux64_base, 389, 24> ranlux64_4;
Chris@16: #endif /* !BOOST_NO_INT64_T && !BOOST_NO_INTEGRAL_INT64_T */
Chris@16: 
Chris@16: 
Chris@16: typedef subtract_with_carry_engine<uint32_t, 24, 10, 24> ranlux24_base;
Chris@16: typedef subtract_with_carry_engine<uint64_t, 48, 5, 12> ranlux48_base;
Chris@16: 
Chris@16: typedef discard_block_engine<ranlux24_base, 223, 23> ranlux24;
Chris@16: #if !defined(BOOST_NO_INT64_T) && !defined(BOOST_NO_INTEGRAL_INT64_T)
Chris@16: typedef discard_block_engine<ranlux48_base, 389, 11> ranlux48;
Chris@16: #endif
Chris@16: }
Chris@16: 
Chris@16: using random::ranlux3;
Chris@16: using random::ranlux4;
Chris@16: using random::ranlux3_01;
Chris@16: using random::ranlux4_01;
Chris@16: using random::ranlux64_3_01;
Chris@16: using random::ranlux64_4_01;
Chris@16: #if !defined(BOOST_NO_INT64_T) && !defined(BOOST_NO_INTEGRAL_INT64_T)
Chris@16: using random::ranlux64_3;
Chris@16: using random::ranlux64_4;
Chris@16: #endif
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // BOOST_RANDOM_LINEAR_CONGRUENTIAL_HPP