astifloat

Documentation

Index

• type Rational
  • func NewRational(num, den int) *Rational
  • func (r *Rational) Den() int
  • func (r *Rational) MarshalText() (b []byte, err error)
  • func (r *Rational) Num() int
  • func (r *Rational) ToFloat64() float64
  • func (r *Rational) UnmarshalText(b []byte) (err error)

Types

type Rational

type Rational struct {
	// contains filtered or unexported fields
}

Rational represents a rational

func NewRational

func NewRational(num, den int) *Rational

NewRational creates a new rational

func (*Rational) Den

func (r *Rational) Den() int

Den returns the rational den

func (*Rational) MarshalText

func (r *Rational) MarshalText() (b []byte, err error)

MarshalText implements the TextMarshaler interface

func (*Rational) Num

func (r *Rational) Num() int

Num returns the rational num

func (*Rational) ToFloat64

func (r *Rational) ToFloat64() float64

ToFloat64 returns the rational as a float64

func (*Rational) UnmarshalText

func (r *Rational) UnmarshalText(b []byte) (err error)

UnmarshalText implements the TextUnmarshaler interface