gnp / graphscala

Classes for working with Graphs. Just a start really to explore an idea of custom operators for graph construction.

README

GraphScala contains code you can use to construct graphs.

import org.exoprax.graph.Graph2._

val triple = 1 -- 2 -> 3 // Represents an edge from Node 1 to Node 3 with annotation 2
val g1 = Graph2(1 -> 2, 2 -> 3, 3 -> 1) // Cycle from Node 1 to Node 2 to Node 3 and back to Node 1
val g2 = Graph2(1 -> 2 -> 3) // Graph with two nodes: the Tuple (1, 2) and the Number 3. One edge from (1, 2) to 3
val g3 = Graph2(1 -- 2 -> 3) // Graph with two Nodes: 1 and 3, and an edge from Node 1 to Node 3 with annotation 2
val g4 = Graph2("A" -> 2) // Graph with two Nodes: String "A" and Integer 2
val g5 = Graph2("Z")  // Graph with one Node and no Edges
val g6 = Graph2("Z", "A" -> 2, 42) Graph with four Nodes: "Z", "A", 2 and 42 and one Edge (from "A" to 2)
val g7 = Graph2("A", "A" -> "C", "B", "B" -- 14 -> "D")