mathutil

Documentation

Index

• func Clamp(value float64, lower float64, upper float64) float64
• func ClampLower(value float64, lower float64) float64
• func ClampUpper(value float64, upper float64) float64
• func Round(x float64) float64
• func RoundPlaces(x float64, places int) float64

Functions

func Clamp

func Clamp(value float64, lower float64, upper float64) float64

func ClampLower

func ClampLower(value float64, lower float64) float64

func ClampUpper

func ClampUpper(value float64, upper float64) float64

func Round

func Round(x float64) float64

The Golang 1.10 math.Round implementation. (see: https://golang.org/pkg/math/#Round)

func RoundPlaces

func RoundPlaces(x float64, places int) float64