intmath

Documentation

Index

• func Abs(x int) int
• func Constrain(x, min, max int) int
• func Max(a, b int) int
• func Min(a, b int) int
• func Rescale(x, inMin, inMax, outMin, outMax int) int

Functions

func Abs

func Abs(x int) int

Abs returns the absolute value of x. It ignores the case Abs(math.Minimum)

func Constrain

func Constrain(x, min, max int) int

Constrain contrains the input x within its boundaries min and max

func Max

func Max(a, b int) int

Max returns the integer maximum from a and b

func Min

func Min(a, b int) int

Min returns the integer minimum from a and b

func Rescale

func Rescale(x, inMin, inMax, outMin, outMax int) int

Rescale maps a value x on a in scale to out scale