boost::multiprecision::backends::detail Namespace Reference

Classes
struct	gmp_float_imp
struct	mpfi_float_imp
struct	mpfr_cleanup
struct	mpfr_float_imp
struct	mpfr_float_imp< digits10, allocate_dynamic >
struct	mpfr_float_imp< digits10, allocate_stack >

Functions
template<class S >
disable_if_c< is_unsigned< S > ::value, bool >::type	is_negative (S s)
void	raise_overflow (std::string op)
void	raise_add_overflow ()
void	raise_subtract_overflow ()
void	raise_mul_overflow ()
void	raise_div_overflow ()
template<class A >
A	checked_add_imp (A a, A b, const mpl::true_ &)
template<class A >
A	checked_add_imp (A a, A b, const mpl::false_ &)
template<class A >
A	checked_add (A a, A b, const mpl::int_< checked > &)
template<class A >
A	checked_add (A a, A b, const mpl::int_< unchecked > &)
template<class A >
A	checked_subtract_imp (A a, A b, const mpl::true_ &)
template<class A >
A	checked_subtract_imp (A a, A b, const mpl::false_ &)
template<class A >
A	checked_subtract (A a, A b, const mpl::int_< checked > &)
template<class A >
A	checked_subtract (A a, A b, const mpl::int_< unchecked > &)
template<class A >
A	checked_multiply (A a, A b, const mpl::int_< checked > &)
template<class A >
A	checked_multiply (A a, A b, const mpl::int_< unchecked > &)
template<class A >
A	checked_divide (A a, A b, const mpl::int_< checked > &)
template<class A >
A	checked_divide (A a, A b, const mpl::int_< unchecked > &)
template<class A >
A	checked_left_shift (A a, unsigned long long shift, const mpl::int_< checked > &)
template<class A >
A	checked_left_shift (A a, unsigned long long shift, const mpl::int_< unchecked > &)
void	verify_new_size (unsigned new_size, unsigned min_size, const mpl::int_< checked > &)
void	verify_new_size (unsigned, unsigned, const mpl::int_< unchecked > &)
template<class U >
void	verify_limb_mask (bool b, U limb, U mask, const mpl::int_< checked > &)
template<class U >
void	verify_limb_mask (bool, U, U, const mpl::int_< unchecked > &)
int	mpfi_sgn (mpfi_srcptr p)
long	get_default_precision ()
void	check_tommath_result (unsigned v)

Variables
template<class U >
enable_if_c< is_unsigned< U > ::value, bool >::type	is_negative (U)

Function Documentation

void boost::multiprecision::backends::detail::check_tommath_result ( unsigned  v )

inline

References BOOST_THROW_EXCEPTION.

Referenced by boost::multiprecision::backends::tommath_int::compare(), boost::multiprecision::backends::eval_abs(), boost::multiprecision::backends::eval_add(), boost::multiprecision::backends::eval_bitwise_and(), boost::multiprecision::backends::eval_bitwise_or(), boost::multiprecision::backends::eval_bitwise_xor(), boost::multiprecision::backends::eval_divide(), boost::multiprecision::backends::eval_gcd(), boost::multiprecision::backends::eval_integer_modulus(), boost::multiprecision::backends::eval_lcm(), boost::multiprecision::backends::eval_left_shift(), boost::multiprecision::backends::eval_modulus(), boost::multiprecision::backends::eval_multiply(), boost::multiprecision::backends::eval_powm(), boost::multiprecision::backends::eval_qr(), boost::multiprecision::backends::eval_right_shift(), boost::multiprecision::backends::eval_subtract(), boost::multiprecision::backends::tommath_int::operator=(), boost::multiprecision::backends::tommath_int::str(), and boost::multiprecision::backends::tommath_int::tommath_int().

template<class A >

A boost::multiprecision::backends::detail::checked_add ( A  a, A  b, const mpl::int_< checked > &    )

inline

References checked_add_imp().

template<class A >

A boost::multiprecision::backends::detail::checked_add ( A  a, A  b, const mpl::int_< unchecked > &    )

inline

References boost::multiprecision::backends::b.

template<class A >

A boost::multiprecision::backends::detail::checked_add_imp ( A  a, A  b, const mpl::true_ &    )

inline

References boost::multiprecision::backends::b, and raise_add_overflow().

Referenced by checked_add().

template<class A >

A boost::multiprecision::backends::detail::checked_add_imp ( A  a, A  b, const mpl::false_ &    )

inline

References boost::multiprecision::backends::b, and raise_add_overflow().

template<class A >

A boost::multiprecision::backends::detail::checked_divide ( A  a, A  b, const mpl::int_< checked > &    )

inline

References boost::multiprecision::backends::b, and raise_div_overflow().

template<class A >

A boost::multiprecision::backends::detail::checked_divide ( A  a, A  b, const mpl::int_< unchecked > &    )

inline

References boost::multiprecision::backends::b.

template<class A >

A boost::multiprecision::backends::detail::checked_left_shift ( A  a, unsigned long long  shift, const mpl::int_< checked > &    )

inline

References BOOST_THROW_EXCEPTION, and boost::multiprecision::backends::shift.

template<class A >

A boost::multiprecision::backends::detail::checked_left_shift ( A  a, unsigned long long  shift, const mpl::int_< unchecked > &    )

inline

References boost::multiprecision::backends::shift.

template<class A >

A boost::multiprecision::backends::detail::checked_multiply ( A  a, A  b, const mpl::int_< checked > &    )

inline

References boost::abs(), boost::multiprecision::backends::b, and raise_mul_overflow().

template<class A >

A boost::multiprecision::backends::detail::checked_multiply ( A  a, A  b, const mpl::int_< unchecked > &    )

inline

References boost::multiprecision::backends::b.

template<class A >

A boost::multiprecision::backends::detail::checked_subtract ( A  a, A  b, const mpl::int_< checked > &    )

inline

References checked_subtract_imp().

template<class A >

A boost::multiprecision::backends::detail::checked_subtract ( A  a, A  b, const mpl::int_< unchecked > &    )

inline

References boost::multiprecision::backends::b.

template<class A >

A boost::multiprecision::backends::detail::checked_subtract_imp ( A  a, A  b, const mpl::true_ &    )

inline

References boost::multiprecision::backends::b, and raise_subtract_overflow().

Referenced by checked_subtract().

template<class A >

A boost::multiprecision::backends::detail::checked_subtract_imp ( A  a, A  b, const mpl::false_ &    )

inline

References boost::multiprecision::backends::b, and raise_subtract_overflow().

long boost::multiprecision::backends::detail::get_default_precision ( )

inline

Referenced by boost::multiprecision::backends::mpfr_float_backend< 0, allocate_dynamic >::default_precision(), boost::math::tools::digits< boost::multiprecision::mpfi_float >(), boost::math::tools::digits< boost::multiprecision::mpfr_float >(), boost::multiprecision::backends::gmp_float< digits10 >::gmp_float(), boost::multiprecision::backends::detail::mpfr_float_imp< digits10, allocate_dynamic >::mpfr_float_imp(), boost::multiprecision::backends::detail::mpfr_float_imp< digits10, allocate_dynamic >::operator=(), boost::multiprecision::backends::mpfr_float_backend< 0, allocate_dynamic >::operator=(), and boost::multiprecision::backends::gmp_float< digits10 >::operator=().

template<class S >

disable_if_c<is_unsigned<S>::value, bool>::type boost::multiprecision::backends::detail::is_negative ( S  s )

inline

int boost::multiprecision::backends::detail::mpfi_sgn ( mpfi_srcptr  p )

inline

References BOOST_THROW_EXCEPTION.

Referenced by boost::multiprecision::backends::eval_get_sign().

void boost::multiprecision::backends::detail::raise_add_overflow ( )

inline

References raise_overflow().

Referenced by checked_add_imp().

void boost::multiprecision::backends::detail::raise_div_overflow ( )

inline

References raise_overflow().

Referenced by checked_divide().

void boost::multiprecision::backends::detail::raise_mul_overflow ( )

inline

References raise_overflow().

Referenced by checked_multiply().

void boost::multiprecision::backends::detail::raise_overflow ( std::string  op )

inline

References BOOST_THROW_EXCEPTION.

Referenced by raise_add_overflow(), raise_div_overflow(), and raise_mul_overflow().

void boost::multiprecision::backends::detail::raise_subtract_overflow ( )

inline

References BOOST_THROW_EXCEPTION.

Referenced by checked_subtract_imp().

template<class U >

void boost::multiprecision::backends::detail::verify_limb_mask ( bool  b, U  limb, U  mask, const mpl::int_< checked > &    )

inline

References BOOST_THROW_EXCEPTION.

template<class U >

void boost::multiprecision::backends::detail::verify_limb_mask ( bool  , U  , U  , const mpl::int_< unchecked > &    )

inline

void boost::multiprecision::backends::detail::verify_new_size ( unsigned  new_size, unsigned  min_size, const mpl::int_< checked > &    )

inline

References BOOST_THROW_EXCEPTION.

Referenced by boost::multiprecision::backends::cpp_int_base< MinBits, MaxBits, signed_magnitude, Checked, Allocator, false >::resize().

void boost::multiprecision::backends::detail::verify_new_size ( unsigned  , unsigned  , const mpl::int_< unchecked > &    )

inline

Variable Documentation

template<class U >

enable_if_c<is_unsigned<U>::value, bool>::type boost::multiprecision::backends::detail::is_negative(U)

inline

Referenced by boost::multiprecision::backends::cpp_bin_float< Digits, DigitBase, Allocator, Exponent, MinExponent, MaxExponent >::operator=(), boost::local_time::custom_time_zone_base< CharT >::to_posix_string(), and boost::local_time::posix_time_zone_base< CharT >::to_posix_string().