class Cadmium::EdgeWeightedDigraph

• Cadmium::EdgeWeightedDigraph
• Reference
• Object

Overview

Represents a digraph, you can add an edge, get the number vertexes, edges, get all edges and use #to_s to print the Digraph.

Defined in:

cadmium/graph/edge_weighted_digraph.cr

Constructors

• .new

  Create a new EdgeWeightedDigraph.

Instance Method Summary

• #add(from : Int32, to : Int32, weight : Float64)

  Create and add a new DirectedEdge.

• #add_edge(e : DirectedEdge)

  Add a DirectedEdge.

• #e : Int32

  Get the number of edges saved.

• #edges

  Use callback on all edges.

• #get_adj(v : Int32)

  Use callback on all edges from v.

• #to_s(io)
• #v

  Get the number of vertexs saved.

Constructor Detail

Instance Method Detail