numerics

Sep 12, 2020

Changes in this version

+ func Beta(a, b float64) float64

+ func BetaIncomplete(x, a, b float64) float64

+ func BetaIncompleteRegular(x, a, b float64) float64

+ func Binomial(x, k, n float64) float64

+ func Lgamma(x float64) float64

+ func Sign(x float64) int