Expand description
§Graphlib
Graphlib is a simple and powerful Rust graph library.
This library attempts to provide a generic api for building, mutating and iterating over graphs that is similar to that of other data-structures in rust i.e. Vec, HashMap, VecDeque, etc.
§Usage
use graphlib::Graph;
let mut graph: Graph<usize> = Graph::new();
// Add two vertices to the graph
let id1 = graph.add_vertex(1);
let id2 = graph.add_vertex(2);
// Add an edge between the two vertices
graph.add_edge(&id1, &id2);
assert_eq!(*graph.fetch(&id1).unwrap(), 1);
assert_eq!(*graph.fetch(&id2).unwrap(), 2);
// The graph has 2 vertices and one edge at this point
assert_eq!(graph.vertex_count(), 2);
assert_eq!(graph.edge_count(), 1);
// Remove one of the connected vertices
graph.remove(&id1);
assert_eq!(graph.vertex_count(), 1);
assert_eq!(graph.edge_count(), 0);Modules§
Macros§
- count
- Counts the number of values passed to it.
- min
- Find the minimum of a set of numbers
- set
- Returns a HashSet containing the passed values.
Structs§
Enums§
- Graph
Err - Graph operation error