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Javascript Graphing Utility using HTML 5 Canvas, now with a delete buttons.
JavaScript PHP Perl Shell
Branch: master
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_about
lib
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.htaccess
README.md
about.php
apple-touch-icon.png
apple-touch-startup-image.png
compile.sh
delete.png
error.php
favicon.ico
gpl.txt
grab.gif
grabbing.gif
index.html
index_template.php
ip.css
jquery.js
js.php
lgpl.txt
main.css
main.js
manifest.json
manifest_template.php
mathquill_modified.js
resetStorage.html

README.md

What is it?

This is a web application that graphs multiple functions, calculates expressions, and graphically solves differential equations.

Try it out

graph.tk is the website which this code is used on. The version there is pretty old though.

Requirements:

  • JQuery
  • MathQuill
  • A browser that supports the html5 canvas tag.

Plans

Minor Ideas

  • allow things like dy/dx x
  • allow things like ∫x dx

Big Ideas

  • 3D! the whole graph thing rotates in an animation to become a flat plane, and then the 3d function is plotted. It can be done! I made this
  • CAS - Not likely to happen, but it would be cool

License

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program 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.

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