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  • Introduction
  • Installation
  • Changelog
  • F.A.Q.
  • API
    • Static Methods
    • Instance Methods
    • Simplex Methods
    • Combinatorial Methods
    • Random Number Generating Methods
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  • cartesianProduct
  • powerSet
  • combination

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  1. API

Combinatorial Methods

These methods create sequences of the very large combinations of values.

cartesianProduct

Generates sequence of the Cartesian product of an arbitrary number of columns of data.

const sequence: Seq<[string, number]> = cartesianProduct(
  ["a", "b", "c"],
  [1, 2, 3],
)
type cartesianProduct = <T>(...inputs: T[][]) => Seq<T[]>

powerSet

Generates sequence of Sets of a Power set.

const sequence: Seq<Set<string>> = powerSet(["a", "b", "c"])
type powerSet = <T>(...items: T[]) => Seq<Set<T>>

combination

Generates sequence of Sets of a Combination of a given length.

const sequence: Seq<Set<string>> = combination(["a", "b", "c"], 2)
type combination = <T>(items: T[], size: number = items.length) => Seq<Set<T>>
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Last updated 2 years ago

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