Module prefix_num_ops::float_core

Methods from the FloatCore trait, exposed as free functions.

Functions

abs	Computes the absolute value of a number.
ceil	Returns the smallest integer greater than or equal to a number.
classify	Returns the floating point category of the number.
epsilon	Returns epsilon, a small positive value.
floor	Returns the largest integer less than or equal to a number.
fract	Returns the fractional part of a number.
infinity	Returns positive infinity.
integer_decode	Returns the mantissa, base 2 exponent, and sign as integers, respectively.
is_finite	Returns true if the number is neither infinite or NaN.
is_infinite	Returns true if the number is infinite.
is_nan	Returns true if the number is NaN.
is_normal	Returns true if the number is neither zero, infinite, subnormal or NaN.
is_sign_negative	Returns true if the input is negative.
is_sign_positive	Returns true if the input is positive.
max	Returns the maximum of the two numbers.
max_value	Returns the largest finite value that this type can represent.
min	Returns the minimum of the two numbers.
min_positive_value	Returns the smallest positive, normalized value that this type can represent.
min_value	Returns the smallest finite value that this type can represent.
nan	Returns NaN.
neg_infinity	Returns negative infinity.
neg_zero	Returns -0.0.
powi	Raise a number to an integer power.
recip	Returns the reciprocal (multiplicative inverse) of the number.
round	Returns the nearest integer to a number. Round half-way cases away from 0.0.
signum	Returns a number that represents the sign of.
to_degrees	Converts to degrees, assuming the number is in radians.
to_radians	Converts to radians, assuming the number is in degrees.
trunc	Returns the integer part of a number.