fractional

package

v0.0.0-...-2a383cf Latest Latest Go to latest Published: Mar 18, 2024 License: MIT Imports: 2 Imported by: 0

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Package fractional 分数运算相关

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type FAL struct {
	Nume int64 //numerator 分子
	Deno int64 //denominator 分母 (一定不为0)
}

FAL 分数

func Model(nd ...int64) *FAL

Model Create a score (molecular, denominator) with a denominator default of 1 创建一个分数(分子，分母)，分母默认为1:

func (s *FAL) Add(f *FAL) *FAL

Add 分数加法

func (s *FAL) Div(f *FAL) *FAL

Div 乘法

func (s *FAL) Mul(f *FAL) *FAL

Mul 乘法

func (s *FAL) Sub(f *FAL) *FAL

Sub 分数减法

func (s *FAL) Verdict() float64

Verdict 计算结果