Permutation Packages

find the next permutation of the number

An entropy generator based on first durstenfeld variant of fisher-yates.

Iterate permutations described by a states object.

Simple combinatorics like power set, combination, and permutation in JavaScript

Tools used to understand or work with numbers in Node.JS, Javascript and derivatives.

This package provides a safe way to generate permutations for a given input array.

A function to decompose a permutation into disjoint cycles.

A quite fast non-recursive permutation algorithm, Steinhaus–Johnson–Trotter algorithm (Even's speedup)

30+ versatile randomization functions, Python-inspired, UUID, Password generation, covering numbers, arrays, choices, characters, and colors.

A JavaScript utility for shuffling arrays

`sical` is a Node.js package that provides a collection of mathematical conversions, functions, trigonometric calculations, and geometrical computations for 2D and 3D shapes.

A JavaScript implementation of Heap's efficient Permutation Algorithm

Simple object and array cartesian combination generator (for node, typescript and the browser).

Module for getting all possible combinations of values from given 'n' arraysnumber of arrays

Lightweight calculation library

A modern TypeScript utility library.

Performs a permutation of the input string and returns only valid English words that can be formed from the letters

Utilities to enhance Java Script

An array is a collection of values, stored contiguously {web}.

An implementation of a 3 rounds of Feistel around AES 2-transformation 1-subtitution step. Supposed to be a pseudorandom permutation.