Class Field

Hierarchy (View Summary)

Field

Index

Constructors

Properties

encodedSize generator genOrder modulus

Methods

add additiveSecretShare decode encode evalPoly exp fillRandom interpolate mul mulPolys randomElement sub sum vecAdd vecSub

Constructors

constructor

new Field(__namedParameters: FieldConstructorArgs): Field
Parameters
- __namedParameters: FieldConstructorArgs
Returns Field
- Defined in index.ts:17

Properties

`Readonly`encodedSize

encodedSize: number

`Readonly`generator

generator: bigint

`Readonly`genOrder

genOrder: bigint

`Readonly`modulus

modulus: bigint

Methods

add

add(a: bigint, b: bigint): bigint
Parameters
- a: bigint
- b: bigint
Returns bigint
- Defined in index.ts:52

additiveSecretShare

additiveSecretShare(input: bigint[], numShares: number): bigint[][]
Parameters
- input: bigint[]
- numShares: number
Returns bigint[][]
- Defined in index.ts:118

decode

decode(encoded: Uint8Array): bigint[]
Parameters
- encoded: Uint8Array
Returns bigint[]
- Defined in index.ts:88

encode

encode(data: bigint[]): Uint8Array
Parameters
- data: bigint[]
Returns Uint8Array
- Defined in index.ts:71

evalPoly

evalPoly(p: bigint[], x: bigint): bigint
Parameters
- p: bigint[]
- x: bigint
Returns bigint
- Defined in index.ts:41

exp

exp(b: bigint, exp: bigint): bigint
Parameters
- b: bigint
- exp: bigint
Returns bigint
- Defined in index.ts:37

fillRandom

fillRandom(length: number): bigint[]
Parameters
- length: number
Returns bigint[]
- Defined in index.ts:107

interpolate

interpolate(rootsOfUnity: bigint[], ys: bigint[]): bigint[]
Parameters
- rootsOfUnity: bigint[]
- ys: bigint[]
Returns bigint[]
- Defined in index.ts:46

mul

mul(a: bigint, b: bigint): bigint
Parameters
- a: bigint
- b: bigint
Returns bigint
- Defined in index.ts:56

mulPolys

mulPolys(a: bigint[], b: bigint[]): bigint[]
Parameters
- a: bigint[]
- b: bigint[]
Returns bigint[]
- Defined in index.ts:60

randomElement

randomElement(): bigint
Returns bigint
- Defined in index.ts:67

sub

sub(x: bigint, y: bigint): bigint
Parameters
- x: bigint
- y: bigint
Returns bigint
- Defined in index.ts:33

sum

sum<T>(arr: T[], mapper: (value: T, index: number) => bigint): bigint
Type Parameters
- T
Parameters
- arr: T[]
- mapper: (value: T, index: number) => bigint
Returns bigint
- Defined in index.ts:111

vecAdd

vecAdd(a: bigint[], b: bigint[]): bigint[]
Parameters
- a: bigint[]
- b: bigint[]
Returns bigint[]
- Defined in index.ts:82

vecSub

vecSub(a: bigint[], b: bigint[]): bigint[]
Parameters
- a: bigint[]
- b: bigint[]
Returns bigint[]
- Defined in index.ts:75