mir.math.ieee

Base floating point routines.

Members

feqrel int feqrel(T x, T y): To what precision is x equal to y?
frexp T frexp(T value, int exp): Separate floating point value into significand and exponent.
ieeeMean T ieeeMean(T xx, T yy): Return the value that lies halfway between x and y on the IEEE number line.
ldexp T ldexp(T n, int exp)
nextDown T nextDown(T x): Calculate the next smallest floating point value before x.
nextUp T nextUp(T x): Calculate the next largest floating point value after x.
signbit bool signbit(T x): Return true if sign bit of e is set, false if not.