JSPM

Package Exports

vectorious

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (vectorious) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

npm version travis code climate ![test coverage](https://img.shields.io/codeclimate/coverage/github/mateogianolio/vectorious.svg?style=flat&label=test coverage)

Vectorious is a high performance linear algebra library, written in JavaScript and powered by nBLAS for Node.js bindings to CBLAS.

$ npm install vectorious

var vectorious = require('vectorious');

It can be used in the browser too! Download a release and use it like this:

<script src="vectorious-4.1.3.js"></script>
<script>
  var A = new Matrix([
    [1],
    [2],
    [3]
  ]);

  var B = new Matrix([
    [1, 3, 5],
  ]);

  var C = A.multiply(B);
  console.log('C:', C.toArray());
  /* C: [
    [1, 3, 5],
    [2, 6, 10],
    [3, 9, 15]
  ] */
</script>

The graphs show operations per second on the vertical (y) axis.

Vector operations

Below is a graph comparing the vector operations add, angle, dot, magnitude (aka L2-norm), normalize and scale.

The operations were performed on vectors generated with Vector.random(1048576).

Vector operations

Matrix operations

Below is a graph comparing the matrix operations add, scale and transpose.

The operations were performed on matrices generated with Matrix.random(512, 512).

Matrix operations

vectorious

Package Exports

Readme

Documentation

Matrix API

Vector API

Examples

Solve linear systems of equations

Benchmarks

Vector operations

Matrix operations