Graph library for golang

[gerald...@gmail.com]

Hi,

can you recommend a graph library for golang? I play with directed graphs...

Thanks,

Gerald

[egon]

What do you want to do with the graphs?

there's https://github.com/google/cayley

+ egon

[Jonathan Lawlor]

There is also the http://github.com/gonum/graph library, but I haven't used it. Looks like the last commit was in April.

[gerald...@gmail.com]

simple stuff like: i check the outgoing edges of a particular node and want to know which nodes its not connected to...

[Gyu-Ho Lee]

Hope you find this useful.

https://github.com/gyuho/goraph

[gerald...@gmail.com]

i need the following functionality from a graph library:

- create a custom directed graph

- get all nodes in a graph

- get all neighbors of a particular node

- plot graph (to svg, png, dot file) (is nice to have)

[egon]

On Tuesday, 12 August 2014 16:34:12 UTC+3, gerald...@gmail.com wrote:

i need the following functionality from a graph library:

- create a custom directed graph

- get all nodes in a graph

- get all neighbors of a particular node

- plot graph (to svg, png, dot file) (is nice to have)

A really simple approach: http://play.golang.org/p/VWR9zSoC-p

Although it probably won't scale to very large graphs.

+ egon

[Jsor]

On Monday, August 11, 2014 7:41:55 AM UTC-7, Jonathan Lawlor wrote:

There is also the http://github.com/gonum/graph library, but I haven't used it. Looks like the last commit was in April.

That's (mostly) mine. It's not dead, I've just been working on other stuff. I tend to rotate maintenance on my projects rather than spreading my attention around to all of them at once so I'll probably get back to it in the next couple months.

[Tom Maiaroto]

Speaking of graphs, does anyone know of a Go package that works with OrientDB?