numeral

Documentation

Index

• func FormalizeUnitToByte(raw string) (int64, error)
• func MaxFloat64(nums []float64) float64
• func MinFloat64(nums []float64, ignoreZeroOpt ...bool) float64
• func Round(f float64, n int) float64
• func SubFloat64(f1, f2 float64) float64

Functions

func FormalizeUnitToByte

func FormalizeUnitToByte(raw string) (int64, error)

Formalize every readable unit (e.g. 10Mi 100G 30K 1024) to byte

func MaxFloat64

func MaxFloat64(nums []float64) float64

MaxFloat64 return the maximum num of nums.

1, 2, 3, 4, 5, 0 => 5

func MinFloat64

func MinFloat64(nums []float64, ignoreZeroOpt ...bool) float64

MinFloat64 return the minimal num of nums.

1, 2, 3, 4, 5, 0 => 0 1, 2, 3, 4, 5, 0 (ignoreZero) => 1

func Round

func Round(f float64, n int) float64

Round 保留小数点计算

func SubFloat64

func SubFloat64(f1, f2 float64) float64

SubFloat64 means (f1 - f2)