Module std::f64

This module provides constants which are specific to the implementation of the f64 floating point data type.

See also the f64 primitive type.

Mathematically significant numbers are provided in the consts sub-module.

Modules

consts

Basic mathematical constants.

Constants

DIGITS	Approximate number of significant digits in base 10.
EPSILON	Machine epsilon value for f64.
INFINITY	Infinity (∞).
MANTISSA_DIGITS	Number of significant digits in base 2.
MAX	Largest finite f64 value.
MAX_10_EXP	Maximum possible power of 10 exponent.
MAX_EXP	Maximum possible power of 2 exponent.
MIN	Smallest finite f64 value.
MIN_10_EXP	Minimum possible normal power of 10 exponent.
MIN_EXP	One greater than the minimum possible normal power of 2 exponent.
MIN_POSITIVE	Smallest positive normal f64 value.
NAN	Not a Number (NaN).
NEG_INFINITY	Negative infinity (-∞).
RADIX	The radix or base of the internal representation of f64.