Class Complex

Immutable complex number, the element type of arrays with dtype "complex128". The functions follow the principal branches of the C99 standard (as numpy does).

Index

Constructors

Properties

Accessors

abs arg isFinite isInf isNaN

Methods

acos acosh add asin asin_ asinh atan atanh atanh_ conj cos cosh div eq exp isZero log mul neg pow recip sign sin sinh sqrt square sub tan tanh toJSON toString valueOf from polar

Constructors

constructor

new Complex(re, im?): Complex
Parameters
- re: number
- im: number = 0
Returns Complex
- Defined in src/complex.ts:9

Properties

`Readonly` im

im: number

`Readonly` re

re: number

Accessors

abs

get abs(): number
Returns number
- Defined in src/complex.ts:21

arg

get arg(): number
Returns number
- Defined in src/complex.ts:22

isFinite

get isFinite(): boolean
Returns boolean
- Defined in src/complex.ts:24

isInf

get isInf(): boolean
Returns boolean
- Defined in src/complex.ts:25

isNaN

get isNaN(): boolean
Returns boolean
- Defined in src/complex.ts:23

Methods

acos

acos(): Complex
Returns Complex
- Defined in src/complex.ts:102

acosh

acosh(): Complex
Returns Complex
- Defined in src/complex.ts:85

add

add(o): Complex
Parameters
- o: Complex
Returns Complex
- Defined in src/complex.ts:27

asin

asin(): Complex
Returns Complex
- Defined in src/complex.ts:94

`Private` asin_

asin_(): Complex
Returns Complex
- Defined in src/complex.ts:101

asinh

asinh(): Complex
Returns Complex
- Defined in src/complex.ts:84

atan

atan(): Complex
Returns Complex
- Defined in src/complex.ts:103

atanh

atanh(): Complex
Returns Complex
- Defined in src/complex.ts:86

`Private` atanh_

atanh_(): Complex
Returns Complex
- Defined in src/complex.ts:93

conj

conj(): Complex
Returns Complex
- Defined in src/complex.ts:39

cos

cos(): Complex
Returns Complex
- Defined in src/complex.ts:69

cosh

cosh(): Complex
Returns Complex
- Defined in src/complex.ts:77

div

div(o): Complex
Smith's algorithm
Parameters
- o: Complex
Returns Complex
- Defined in src/complex.ts:31

eq

eq(o): boolean
Parameters
- o: Complex
Returns boolean
- Defined in src/complex.ts:42

exp

exp(): Complex
Returns Complex
- Defined in src/complex.ts:45

isZero

isZero(): boolean
Returns boolean
- Defined in src/complex.ts:43

log

log(): Complex
Returns Complex
- Defined in src/complex.ts:50

mul

mul(o): Complex
Parameters
- o: Complex
Returns Complex
- Defined in src/complex.ts:29

neg

neg(): Complex
Returns Complex
- Defined in src/complex.ts:38

pow

pow(w): Complex
Parameters
- w: Complex
Returns Complex
- Defined in src/complex.ts:59

recip

recip(): Complex
Returns Complex
- Defined in src/complex.ts:40

sign

sign(): Complex
Returns Complex
- Defined in src/complex.ts:104

sin

sin(): Complex
Returns Complex
- Defined in src/complex.ts:68

sinh

sinh(): Complex
Returns Complex
- Defined in src/complex.ts:76

sqrt

sqrt(): Complex
Returns Complex
- Defined in src/complex.ts:51

square

square(): Complex
Returns Complex
- Defined in src/complex.ts:41

sub

sub(o): Complex
Parameters
- o: Complex
Returns Complex
- Defined in src/complex.ts:28

tan

tan(): Complex
Returns Complex
- Defined in src/complex.ts:70

tanh

tanh(): Complex
Returns Complex
- Defined in src/complex.ts:78

toJSON

toJSON(): {
im: number;
re: number;
}
Returns {
im: number;
re: number;
}
- im: number
- re: number
- Defined in src/complex.ts:112

toString

toString(): string
Returns string
- Defined in src/complex.ts:106

valueOf

valueOf(): number
Returns number
- Defined in src/complex.ts:111

`Static` from

from(x): Complex
Parameters
- x: any
Returns Complex
- Defined in src/complex.ts:11

`Static` polar

polar(r, theta): Complex
Parameters
- r: number
- theta: number
Returns Complex
- Defined in src/complex.ts:19

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