QQ | UNITS 1.6.3

The QQ class represents a rational number, ℚ.

The QQ implementation is that of an immutable (value) type.

The numerator and denominator are reduced to their lowest form.

Construct new instances using the static valueOf method.

Hierarchy

Implements

DivisionRingOperators<QQ, number>

Index

Constructors

constructor

Properties

Accessors

denom
numer

Methods

Constructors

constructor

new QQ(n: number, d: number, code: number): QQ

- Defined in src/davinci-units/math/QQ.ts:24
Intentionally undocumented.

Parameters
- n: number
- d: number
- code: number
Returns QQ

Properties

Private _denom

_denom: number

Private _numer

_numer: number

Static Private NEG_01_01

NEG_01_01: QQ = new QQ(-1, 1, magicCode)

Static Private NEG_01_03

NEG_01_03: QQ = new QQ(-1, 3, magicCode)

Static Private NEG_02_01

NEG_02_01: QQ = new QQ(-2, 1, magicCode)

Static Private NEG_03_01

NEG_03_01: QQ = new QQ(-3, 1, magicCode)

Static Private ONE

ONE: QQ = new QQ(1, 1, magicCode)

Static Private POS_01_02

POS_01_02: QQ = new QQ(1, 2, magicCode)

Static Private POS_01_03

POS_01_03: QQ = new QQ(1, 3, magicCode)

Static Private POS_01_04

POS_01_04: QQ = new QQ(1, 4, magicCode)

Static Private POS_01_05

POS_01_05: QQ = new QQ(1, 5, magicCode)

Static Private POS_02_01

POS_02_01: QQ = new QQ(2, 1, magicCode)

Static Private POS_02_03

POS_02_03: QQ = new QQ(2, 3, magicCode)

Static Private POS_03_01

POS_03_01: QQ = new QQ(3, 1, magicCode)

Static Private POS_04_01

POS_04_01: QQ = new QQ(4, 1, magicCode)

Static Private POS_05_01

POS_05_01: QQ = new QQ(5, 1, magicCode)

Static Private POS_06_01

POS_06_01: QQ = new QQ(6, 1, magicCode)

Static Private POS_07_01

POS_07_01: QQ = new QQ(7, 1, magicCode)

Static Private POS_08_01

POS_08_01: QQ = new QQ(8, 1, magicCode)

Static Private ZERO

ZERO: QQ = new QQ(0, 1, magicCode)

Accessors

denom

get denom(): number
set denom(unused: number): void

- Defined in src/davinci-units/math/QQ.ts:95
readonly

Returns number
- Defined in src/davinci-units/math/QQ.ts:98
readonly

Parameters
- unused: number
Returns void

numer

get numer(): number
set numer(unused: number): void

- Defined in src/davinci-units/math/QQ.ts:84
readonly

Returns number
- Defined in src/davinci-units/math/QQ.ts:87
readonly

Parameters
- unused: number
Returns void

Methods

add

__add__(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:220
Parameters
- rhs: QQ
Returns QQ

div

__div__(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:298
Parameters
- rhs: QQ
Returns QQ

mul

__mul__(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:272
Parameters
- rhs: QQ
Returns QQ

neg

__neg__(): QQ

Implementation of DivisionRingOperators.__neg__
- Defined in src/davinci-units/math/QQ.ts:330
Returns QQ

pos

__pos__(): QQ

Implementation of DivisionRingOperators.__pos__
- Defined in src/davinci-units/math/QQ.ts:323
Returns QQ

radd

__radd__(lhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:233
Parameters
- lhs: QQ
Returns QQ

rdiv

__rdiv__(lhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:311
Parameters
- lhs: QQ
Returns QQ

rmul

__rmul__(lhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:285
Parameters
- lhs: QQ
Returns QQ

rsub

__rsub__(lhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:259
Parameters
- lhs: QQ
Returns QQ

sub

__sub__(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:246
Parameters
- rhs: QQ
Returns QQ

add

add(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:106
Parameters
- rhs: QQ
Returns QQ

div

div(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:130
Parameters
- rhs: QQ
Returns QQ

equals

equals(other: QQ): boolean

- Defined in src/davinci-units/math/QQ.ts:198
Determines whether two rational numbers are equal.

Parameters
- other: QQ
Returns boolean

hashCode

hashCode(): number

- Defined in src/davinci-units/math/QQ.ts:170
Returns number

inv

inv(): QQ

Implementation of DivisionRingOperators.inv
- Defined in src/davinci-units/math/QQ.ts:179
Computes the multiplicative inverse of this rational number.

Returns QQ

isOne

isOne(): boolean

Implementation of DivisionRingOperators.isOne
- Defined in src/davinci-units/math/QQ.ts:156
Returns boolean

isZero

isZero(): boolean

Implementation of DivisionRingOperators.isZero
- Defined in src/davinci-units/math/QQ.ts:163
Returns boolean

mul

mul(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:122
Parameters
- rhs: QQ
Returns QQ

neg

neg(): QQ

Implementation of DivisionRingOperators.neg
- Defined in src/davinci-units/math/QQ.ts:188
Computes the additive inverse of this rational number.

Returns QQ

sub

sub(rhs: QQ): QQ

- Defined in src/davinci-units/math/QQ.ts:114
Parameters
- rhs: QQ
Returns QQ

toString

toString(): string

- Defined in src/davinci-units/math/QQ.ts:212
Computes a non-normative string representation of this rational.

Returns string

Static valueOf

valueOf(n: number, d: number): QQ

- Defined in src/davinci-units/math/QQ.ts:363
Parameters
- n: number
- d: number
Returns QQ

Hierarchy

Implements

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

n: number

d: number

code: number

Returns QQ

Properties

Private _denom

Private _numer

Static Private NEG_01_01

Static Private NEG_01_03

Static Private NEG_02_01

Static Private NEG_03_01

Static Private ONE

Static Private POS_01_02

Static Private POS_01_03

Static Private POS_01_04

Static Private POS_01_05

Static Private POS_02_01

Static Private POS_02_03

Static Private POS_03_01

Static Private POS_04_01

Static Private POS_05_01

Static Private POS_06_01

Static Private POS_07_01

Static Private POS_08_01

Static Private ZERO

Accessors

denom

Returns number

Parameters

unused: number

Returns void

numer

Returns number

Parameters

unused: number

Returns void

Methods

__add__

Parameters

rhs: QQ

Returns QQ

__div__

Parameters

rhs: QQ

Returns QQ

__mul__

Parameters

rhs: QQ

Returns QQ

__neg__

Returns QQ

__pos__

Returns QQ

__radd__

Parameters

lhs: QQ

Returns QQ

__rdiv__

Parameters

lhs: QQ

Returns QQ

__rmul__

Parameters

lhs: QQ

Returns QQ

__rsub__

Parameters

lhs: QQ

Returns QQ

__sub__

add

div

mul

neg

pos

radd

rdiv

rmul

rsub

sub