mpfr_extensions.hpp File Reference

Extensions to the Boost.Multiprecision library. More...

#include <boost/multiprecision/mpfr.hpp>
#include <boost/random.hpp>
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>
#include <boost/serialization/split_member.hpp>
#include <string>
#include "bertini2/double_extensions.hpp"

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Namespaces
namespace	bertini
namespace	boost
namespace	boost::serialization

Typedefs
using	bertini::real_mp = boost::multiprecision::number<boost::multiprecision::mpfr_float_backend<0>, boost::multiprecision::et_on>
	The arbitrary-precision real number type.
using	bertini::mpz_int = boost::multiprecision::number<boost::multiprecision::backends::gmp_int, boost::multiprecision::et_on>
	The arbitrary-precision integer type.
using	bertini::mpq_rational = boost::multiprecision::number<boost::multiprecision::backends::gmp_rational, boost::multiprecision::et_on>
	The exact rational number type.

Functions
auto	bertini::Precision (real_mp const &num)
	Get the precision of a real number.
void	bertini::Precision (real_mp &num, unsigned prec)
	Change the precision of a real number.
template<typename T>
T	bertini::max (T const &a, T const &b, T const &c)
	Three-argument form of max.
template<typename T>
T	bertini::max (T const &a, T const &b, T const &c, T const &d)
	Four-argument form of max.
template<typename T>
T	bertini::max (T const &a, T const &b, T const &c, T const &d, T const &e)
	Five-argument form of max.
template<typename Archive>
void	boost::serialization::save (Archive &ar, ::boost::multiprecision::backends::mpfr_float_backend< 0 > const &r, unsigned)
	Save a real_mp type to a boost archive.
template<typename Archive>
void	boost::serialization::load (Archive &ar, ::boost::multiprecision::backends::mpfr_float_backend< 0 > &r, unsigned)
	Load a real_mp type from a boost archive.
template<typename Archive>
void	boost::serialization::save (Archive &ar, ::boost::multiprecision::backends::gmp_rational const &r, unsigned)
	Save a gmp_rational type to a boost archive.
template<typename Archive>
void	boost::serialization::load (Archive &ar, ::boost::multiprecision::backends::gmp_rational &r, unsigned)
	Load a gmp_rational type from a boost archive.
template<typename Archive>
void	boost::serialization::save (Archive &ar, ::boost::multiprecision::backends::gmp_int const &r, unsigned)
	Save a gmp_int type to a boost archive.
template<typename Archive>
void	boost::serialization::load (Archive &ar, ::boost::multiprecision::backends::gmp_int &r, unsigned)
	Load a gmp_int type from a boost archive.

Detailed Description

Extensions to the Boost.Multiprecision library.

Particularly includes Boost.Serialize code for the real_mp, gmp_rational, and gmp_int types.