@cortex-js/math-json

Cortex Compute Engine

Symbolic manipulation and numeric evaluation of MathJSON expressions

MathJSON is a lightweight data interchange format for mathematical notation, based on JSON.

The Cortex Compute Engine can parse Latex to MathJSON, serialize MathJSON to Latex, format, simplify and evaluate MathJSON expressions.

Reference documentation and guides at cortexjs.io/compute-engine.

Using Compute Engine

$ npm install --save @cortex-js/compute-engine

import { parse, evaluate } from '@cortex-js/compute-engine';

const expr = parse('2^{11}-1 \\in \\P');

console.log(expr);
// ➔ ["Element", ["Subtract", ["Power", 2, 11] , 1], "PrimeNumber"]

console.log(evaluate(expr));
// ➔ "False"

More

• Build instructions

Related Projects

MathJSON

A lightweight data interchange format for mathematical notation

MathLive (on GitHub)

A Web Component for math input.

Cortex (on GitHub)

A programming language for scientific computing

Support the Project

• 🌟 Star the GitHub repo (it really helps)
• 💬 Join our Gitter community
• 📨 Drop a line to [e-mail]

License

This project is licensed under the MIT License.

Changelog

0.3.0

Release Date: 2021-06-18

Improvements

• In LaTeX, parse \operatorname{foo} as the MathJSON symbol "foo".