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Algebrite is a Javascript library for symbolic mathematics (technically, CoffeeScript) designed to be comprehensible and easily extensible.
var Algebrite = require('algebrite')
Algebrite.run('x + x') // => "2 x"
Algebrite.factor('10!').toString() // => "2^8 3^4 5^2 7"
Algebrite.eval('integral(x^2)').toString() // => "1/3 x^3"
// composing...
Algebrite.integral(Algebrite.eval('x')).toString() // => "1/2 x^2"
Algebrite supports: arbitrary-precision arithmetic, complex quantities, simplification, expansion , substitution, symbolic and numeric roots, units of measurement, matrices, derivatives and gradients, tensors, integrals, multi-integrals, computing integrals and much more!
Please refer to http://algebrite.org/
All the built-in methods in Algebrite are exposed through a javascript interface. Strings are automatically parsed as expressions, numbers are converted into the appropriate representation, and the internal cons objects are returned.
The cons objects have a toString
method which converts it into a pretty-print notation.
For node use:
npm install
npm run build
To debug things, better use the debugger from Chrome, so build for the browser like so:
npm install
npm run build-for-browser
index.html
For full tests:
npm test
For the subset of tests in run-micro-tests.coffee:
npm run microtest
please take a look at the contributing file.
Algebrite starts as an adaptation of the EigenMath CAS by George Weigt. Also you might want to check another fork of EigenMath: SMIB by Philippe Billet.
Another CAS of similar nature is SymPy made in Python.
Three other Javascript CAS are
FAQs
Computer Algebra System in Coffeescript
The npm package algebrite receives a total of 1,089 weekly downloads. As such, algebrite popularity was classified as popular.
We found that algebrite demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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