num

Documentation

Overview

Package num offers helpers for working with numbers.

Index

• func Between[T constraints.Ordered](v, lower, upper T) bool
• func NN(x, y float64) float64
• func NNZ(x, y float64) float64
• func Round2DP(x float64) float64
• func RoundTo(x, y float64) float64

Functions

func Between

func Between[T constraints.Ordered](v, lower, upper T) bool

Between returns true if x >= lower and x <= upper.

func NN

func NN(x, y float64) float64

NN (Not Number) returns y if x is NaN or Inf.

func NNZ

func NNZ(x, y float64) float64

NNZ (Not Number or Zero) returns y if x is NaN or Inf or Zero.

func Round2DP

func Round2DP(x float64) float64

Round2DP rounds x to 2 decimal places.

func RoundTo

func RoundTo(x, y float64) float64

RoundTo rounds x to the nearest y precision.