I'm looking for a library in c or objective c that does node-data visualizations similar to http://arborjs.org/
helpful answers include,
- what are graphs like that called?
- names of libraries that do something like that.
- suggestions for implementation.
I'm targeting iOS and/or MacOS, hence c or objective-c/cocoa. On iOS the javascript version runs super slow.
Thanks!
Edit: GraphViz looks great. I'm a little concerned it may have dependencies that are GPL, and thus can't be used on iOS... looking into that now.