Does Gremlin provides BFS or DFS in Java API?

[Li Irene]

New to Gremlin, just wondering if it provides the basic traversal method like BFS or DFS? 

Thanks!

[Lev Givon]

Received from Li Irene on Fri, Oct 30, 2015 at 05:59:47AM EDT:

> New to Gremlin, just wondering if it provides the basic traversal method
> like BFS or DFS?
> Thanks!

Yes - you can do both depending upon how you structure your pipeline:

https://github.com/tinkerpop/gremlin/wiki/Depth-First-vs.-Breadth-First
--
Lev Givon
Bionet Group | Neurokernel Project
http://lebedov.github.io/
http://neurokernel.github.io/

[Marko Rodriguez]

Hello,

If you are just starting, please use Gremlin3.

http://tinkerpop.incubator.apache.org/

Next, Gremlin3 in OLTP is depth-first, however, if you use barrier(), you can make it breadth-first.

http://tinkerpop.incubator.apache.org/docs/3.0.2-incubating/#barrier-step

Gremlin3 in OLAP is inherently breadth-first.

HTH,

Marko.

http://markorodriguez.com

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