public static void main(String[] args) {
if (args.length != 1) {
System.out.println("Usage: java Msp <filename>");
System.exit(2);
}
Graph g = new Graph();
loadFile(g, args[0]);
// Calculate locations of nodes
g.prepareNodes();
// Perform kruskal algorithm
g.kruskal();
// Show results in JFrame
MainWindow f = new MainWindow(g);
f.setSize(800, 600);
f.setVisible(true);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
