/** Load all the data. */
public static void init(Resolver loader, String file) {
if (initialized) return;
inclGraph = new SimpleDirectedGraph<GraphClass, Inclusion>(Inclusion.class);
problems = new Vector<Problem>();
load(loader, file, inclGraph, problems);
// Sort problems
Collections.sort(
problems,
new Comparator<Problem>() {
public int compare(Problem o1, Problem o2) {
return o1.getName().compareTo(o2.getName());
}
});
// Gather the classnames
names = new TreeMap<String, GraphClass>(new LessLatex());
for (GraphClass gclass : inclGraph.vertexSet()) names.put(gclass.toString(), gclass);
// Gather the SCCs
sccs = GAlg.calcSCCMap(inclGraph);
initialized = true;
}
ProblemOnNode(Problem p, GraphClass n) {
if (!p.validFor(n))
throw new IllegalArgumentException(p.getName() + " not applicable to " + n.getID());
problem = p;
node = n;
algos = new HashSet<Algorithm>();
complexity = new Complexity[STEPS];
for (int i = 0; i < complexity.length; i++) complexity[i] = Complexity.UNKNOWN;
}