c 或 Objective c 中基于节点的数据可视化库
我正在寻找一个 c 或 Objective C 中的库,它可以进行类似于 http://arborjs.org/< 的节点数据可视化/a>
有用的答案包括,
- 这样的图表叫什么?
- 执行类似操作的库的名称。
- 实施建议。
我的目标是 iOS 和/或 MacOS,因此是 c 或 Objective-c/cocoa。在 iOS 上,javascript 版本运行速度非常慢。
谢谢!
编辑:GraphViz 看起来很棒。我有点担心它可能有 GPL 依赖项,因此不能在 iOS 上使用......现在就调查一下。
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.
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实际上,arborjs 似乎有一个 Objective-C 端口,请参阅 https://github.com/epreston/PSArborTouch。
Actually there seems to be an Objective-C port of arborjs, see https://github.com/epreston/PSArborTouch.
这称为图形可视化,据我所知,最好的工具包称为 GraphViz。它有C 库。
This is called graph visualization and the best toolkit that I know for it is called GraphViz. It has C libraries.
这类图表没有特定的名称;并非在不了解更多背景的情况下。因此,如果没有更多信息,它就是一个“图”。
至于库,有一个名为 GraphViz 的开源项目。您必须深入挖掘才能找到绘图代码,但它就在那里的某个地方。 :)
That sort of graph doesn't have a particular name; not without knowing more context. So without more information, it's a "graph".
As for a library, there's an open source project called GraphViz. You'll have to dig a bit to find the drawing code, but it's in there somewhere. :)