gexf 0.1.1

Lightweight Rust library to export graphs in the GEXF format (Gephi)
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

use gexf::{EdgeType, GraphBuilder, Node};

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let gexf = GraphBuilder::new(EdgeType::Undirected)
        .meta("your-app", "Demo graph")
        .add_node(Node::new("A").with_label("Alpha").with_color(10, 120, 240))?
        .add_node(
            Node::new("B")
                .with_label("Beta")
                .with_position(10.0, -3.0, 0.0),
        )?
        .add_node(Node::new("C").with_label("Gamma").with_size(3.0))?
        .add_edge("A", "B")?
        .add_edge("B", "C")?
        .add_edge("C", "A")?
        .try_build()?;

    let xml = gexf.to_string()?;
    println!("{}", xml);
    Ok(())
}