JSXGraph supports multi-touch events and runs on all major browsers, even on very old IEs.
JSXGraph is developed at the Lehrstuhl für Mathematik und ihre Didaktik University of Bayreuth, Germany
Please report bugs to our issue tracking system found at https://github.com/jsxgraph/jsxgraph/issues
from a CDN or a local version in your HTML file.
For developing content, it is recommended to include
jsxgraphcore.js is the minified version of
For further usage instructions please consult our wiki
especially our tutorials
or the API reference docs.
1) Clone this repository or download the zip file.
2) In order to build and develop JSXGraph you need node.js v0.6+. First, install all
dependencies required to build JSXGraph using npm in the JSXGraph root directory:
$ npm install.
This will create a new subdirectory
node_modules in the JSXGraph root directory which holds
all tools and libraries required to build
3) To build JSXGraph run
$ make core which will output an unminified version
jsxgraphsrc.js and the minified version
Copyright 2008-2021 Matthias Ehmann, Michael Gerhaeuser, Carsten Miller, Emmanuel Ostenne, Bianca Valentin, Heiko Vogel, Alfred Wassermann, Peter Wilfahrt
JSXGraph is free software dual licensed under the GNU LGPL or MIT License.
You can redistribute it and/or modify it under the terms of the
JSXGraph is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.