https://github.com/viktorstrate/algebra-latex
Parse and calculate latex formatted math
https://github.com/viktorstrate/algebra-latex
algebra asciimath cas latex math nodejs parse parser
Last synced: 21 days ago
JSON representation
Parse and calculate latex formatted math
- Host: GitHub
- URL: https://github.com/viktorstrate/algebra-latex
- Owner: viktorstrate
- License: mit
- Created: 2017-02-08T11:03:08.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2023-04-18T04:53:02.000Z (over 2 years ago)
- Last Synced: 2025-01-31T00:25:26.860Z (10 months ago)
- Topics: algebra, asciimath, cas, latex, math, nodejs, parse, parser
- Language: JavaScript
- Homepage: https://www.npmjs.com/package/algebra-latex
- Size: 856 KB
- Stars: 28
- Watchers: 3
- Forks: 9
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# algebra-latex
[](https://travis-ci.org/viktorstrate/algebra-latex)
[](https://www.npmjs.com/package/algebra-latex)
An npm module, with no dependencies, for parsing LaTeX math to a regular math string ([ascii math](http://asciimath.org/)),
that can be parsed to other algebra or math libraries like [algebrite](http://algebrite.org/) and [algebra.js](http://algebra.js.org/)
## Example
```javascript
const AlgebraLatex = require('algebra-latex')
// Parse from LaTeX ...
const latexInput = '\\frac{1}{\\sqrt{2}}\\cdot x=10'
const algebraObj = new AlgebraLatex().parseLatex(latexInput)
// ... or parse from regular math string
const mathInput = '1/sqrt(2)*x=10'
const algebraObj = new AlgebraLatex().parseMath(mathInput)
console.log(algebraObj.toMath()) // output: 1/sqrt(2)*x=10
console.log(algebraObj.toLatex()) // output: \frac{1}{\sqrt{2}}\cdot x=10
```
### Parse to other libraries
**Supported libraries**
- [algebra.js](http://algebra.js.org/)
- [algebrite](http://algebrite.org/)
- [coffeequate](http://coffeequate.readthedocs.io/)
> NOTE: The above libraries are optional, and have to be installed before use
_continuing from example above_
```javascript
...
var algebraJS = require('algebra.js')
var algebrite = require('algebrite')
var coffeequate = require('coffeequate')
// For algebra.js
algebraObj.toAlgebra(algebraJS) // Will either return an algebra.js expression or equation
// For algebrite
algebraObject.toAlgebrite(algebrite)
// For coffequate
algebraObject.toCoffeequate(coffeequate)
```