include/realroot/GMPXX.hpp File Reference

#include <realroot/config.hpp>
#include <realroot/rounding_mode.hpp>
#include <realroot/Interval.hpp>
#include <realroot/sign.hpp>
#include <gmpxx.h>

Go to the source code of this file.

Classes

• struct GMP

  Numerical kernel based on gmp. More...
  

• struct kernelof_< GMP::ieee >
• struct kernelof_< GMP::rational >
• struct kernelof_< GMP::integer >
• struct kernelof_< GMP::floating >
• struct hasgcd_< ZZ >
• struct structureof_< GMP::rational >
• struct structureof_< GMP::integer >
• struct structureof_< GMP::floating >
• struct cast_helper< QQ, ZZ >
• struct cast_helper< double, ZZ >
• struct cast_helper< double, QQ >
• struct cast_helper< double, RR >

Namespaces

• namespace mmx
• namespace mmx::meta
• namespace mmx::let

  Namespace for explicit type conversion.

  
  

Functions

• long int bit_size (const ZZ &z)
• ZZ gcd (const ZZ &a, const ZZ &b)
• ZZ lcm (const ZZ &a, const ZZ &b)
• int sign (const QQ &a)
• QQ Size (const QQ &r)
• ZZ size (const ZZ &z)
• int compare (const QQ &a, const QQ &b)
• bool with_plus_sign (const ZZ &c)
• double to_double (const RR &a)
• QQ to_FT (const ZZ &a, const ZZ &b=1)
• double to_XT (const ZZ &a)
• ZZ numerator (const QQ &a)
• ZZ denominator (const QQ &a)
• ZZ pow (const ZZ &a, unsigned n)
• ZZ isqrt (const ZZ &a)
• RR fracpart (const RR &r)
• void Precision (unsigned long l)
• void Precision (RR b, unsigned long l)
• void assign (QQ &x, char *s)
• void assign (ZZ &z, int n)
• void assign (ZZ &z, double d)
• void assign (ZZ &x, const QQ &r)
• void assign (int &x, const ZZ &r)
• void assign (long int &x, const ZZ &r)
• void assign (double &r, const ZZ &z)
• double convert (const QQ &q, meta::As< double >)
• void assign (Interval< double > &a, const QQ &b)
• void assign (Interval< double > &a, const QQ &u, const QQ &v)
• void assign (Interval< QQ > &a, const QQ &u, const QQ &v)