static void Main(string[] args)
{
Console.WriteLine("Hello World!");
string startupPath = AppContext.BaseDirectory.Substring(0, AppContext.BaseDirectory.IndexOf("bin"));
GraphReader rd = new GraphReader();
Graph g1 = new Graph(5);
g1.addEdge(1, 0);
g1.addEdge(0, 2);
g1.addEdge(2, 1);
g1.addEdge(1, 3);
g1.addEdge(3, 4);
Graph g5 = new Graph(9);
g5.addEdge(0, 1);
g5.addEdge(0, 3);
g5.addEdge(1, 2);
g5.addEdge(1, 3);
g5.addEdge(1, 4);
g5.addEdge(1, 5);
g5.addEdge(2, 5);
g5.addEdge(3, 6);
g5.addEdge(3, 4); // this edge makes it chordal - our favourite ❤️
g5.addEdge(4, 5);
g5.addEdge(4, 6);
g5.addEdge(4, 7);
g5.addEdge(4, 8);
g5.addEdge(5, 8);
g5.addEdge(7, 8);
// int noColors = g5.HalAlgorithm();
// System.Console.WriteLine("g5 - noColors" + noColors);
// System.Console.WriteLine("g5.getC() : " + g5.getC());
// /////////////////////////
// // generating 100 random Graphs and saving to /dataset/random/
// for (int i = 0; i < 500; i++) {
// var gen = new RandomGraphGenerator();
// Graph g = gen.generate(100, 500);
// string name = "gen100-500_" + i + ".txt";
// string folderRelativePath = "dataset/random/";
// g.saveToFile(folderRelativePath + name);
// Graph g2 = rd.createGraphFromPath(startupPath + folderRelativePath + name);
// g2.saveToFile(folderRelativePath + name);
// }
/////////////////////////
//// generating random Graph
// var gen = new RandomGraphGenerator();
// Graph g = gen.generate(100, 500);
// g.saveToFile("g.txt");
// Graph g2 = rd.createGraphFromPath(startupPath + "g.txt");
// g2.saveToFile("g2.txt");
/////////////////////////
// // run for all Graphs from facebook dataset
// string folderPath = System.IO.Directory.GetCurrentDirectory() + "/dataset/facebook/";
// string[] fileArray = Directory.GetFiles(folderPath, "*.edges");
// foreach(var f in fileArray)
// {
// System.Console.WriteLine(f);
// if (f.Contains("1912.edges")) {
// System.Console.WriteLine("SKIP");
// continue;
// }
// Graph g = rd.createGraphFromPath(f);
// System.Console.WriteLine("f1 getV: " + g.getV());
// int noColors = g.HalAlgorithm(showProgress: false);
// System.Console.WriteLine("f1 fbColors: " + noColors);
// System.Console.WriteLine(g.isProperCyclicColoring());
// }
}
public BigGraphsTests(ITestOutputHelper output)
{
this.startupPath = AppContext.BaseDirectory.Substring(0, AppContext.BaseDirectory.IndexOf("bin"));
this.output = output;
this.rd = new GraphReader();
}