Looking for web-based graph editing framework

Question

Does anyone know of a web-based framework for interactively editing graphs (nodes and edges)? Flash or Javascript is fine. I'm looking for something like GEF in Eclipse, or JGraph, or the NetBeans graph framework. Thanks!

Just to be clear, I'm interested in editing tools for mathematical graphs (nodes and edges), not charting tools.

Answer 1

This is a good JS charts script: http://www.jscharts.com/

Answer 2

Flot is the best one I have used. It is works on JavaScript and it is FOSS.

I have also used OpenFlashChart and PHP/SWF Charts (Flash based) but found the extra overhead of Flash a burden. Also PHP/SWF Charts requires registration if you want to get rid of the commercial links.

JSCharts also looks good, but I haven't tried it. And you do not get the source code.

Answer 3

It's more of a technology demo than a framework, but you might want to check out this pure-JS implementation (using Processing.js) of a simple graph editor:

http://www.math.uiuc.edu/~rkirov2/processing/grapheditor.html

Answer 4

There's WireIt, which has a interface that is comparable to Yahoo pipes. There are a couple examples (e.g. the planar game) that look to be pretty graph-oriented.