https://github.com/rodrigosetti/probdist

Probability Distributions in Node JS
https://github.com/rodrigosetti/probdist

distributions probability statistics

Last synced: 9 months ago
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Probability Distributions in Node JS

• Host: GitHub
• URL: https://github.com/rodrigosetti/probdist
• Owner: rodrigosetti
• License: mit
• Created: 2015-07-26T03:45:08.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2019-07-06T22:42:35.000Z (almost 7 years ago)
• Last Synced: 2025-09-27T00:09:06.552Z (9 months ago)
• Topics: distributions, probability, statistics
• Language: JavaScript
• Homepage:
• Size: 49.8 KB
• Stars: 4
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# probdist

[![Build Status](https://travis-ci.org/rodrigosetti/probdist.svg?branch=master)](https://travis-ci.org/rodrigosetti/probdist) [![Coverage Status](https://coveralls.io/repos/rodrigosetti/probdist/badge.svg?branch=master&service=github)](https://coveralls.io/github/rodrigosetti/probdist?branch=master)

[![NPM](https://nodei.co/npm/probdist.png)](https://npmjs.org/package/probdist)

Probability Distributions implementations in Javascript.

The following distributions are implemented:

 * Uniform

 * Discrete Uniform

 * Bernoulli

 * Binomial

 * Negative Binomial

 * Geometric

 * Gaussian

 * Cauchy

 * Categorical

 * Poisson

 * Exponential

 * Chi-squared

 * Beta

 * Pareto

 * Gamma

 * Rayleigh

 * Student's T

 * Snedecor's F

Example of usage:

```javascript

var distributions = require('probdist');

var X = distributions.gaussian(0, 1);

X.sample(10);

// [ 0.5658508553376578,

//   0.028141615149934296,

//   0.35359657318758764,

//   -0.5021456049431663,

//   0.7315022110154814,

//   0.12995158841761167,

//   0.6366737204564288,

//   -0.7940757196582808,

//   0.8273505445946512,

//   -2.352834867962656 ]

```