include/numerix/mmx_mpfr.hpp File Reference

#include <gmp.h>
#include <mpfr.h>
#include <numerix/mmx_gmp.hpp>

Go to the source code of this file.

Classes

• struct mmx_local_significant_digits
• struct mmx_local_bit_precision

Namespaces

• namespace mmx

Functions

• string mpfr_to_string (const mpz_t x)
• string mpfr_to_string (const mpfr_t x, xnat bits=0)
• string zero_to_string (const mpfr_t err)
• xnat mpfr_prec_round_up (xnat prec)
• mp_exp_t mpfr_get_step (const mpfr_t arg)
• mp_exp_t mpfr_safe_get_step (const mpfr_t arg)
• mp_exp_t mpfr_safe_get_exp (const mpfr_t arg)
• double mpfr_get_magnitude (const mpfr_t arg)
• void mpfr_binary_write (const port &p, const mpfr_t arg)
• void mpfr_binary_read (const port &p, mpfr_t dest)

Variables

• xnat mmx_significant_digits = 0
• xnat mmx_bit_precision = 64
• xnat mmx_discrepancy = ( GMP_LIMB_BITS >> 1)
• mpfr_rnd_t mmx_rounding_mode = GMP_RNDN
• bool mmx_pretty_exponents = false