private void connectNeighbors(UndirectedGraph mdl, Variable v) {
for (Iterator it1 = neighborsIterator(mdl, v); it1.hasNext(); ) {
Variable neighbor1 = (Variable) it1.next();
Iterator it2 = neighborsIterator(mdl, v);
while (it2.hasNext()) {
Variable neighbor2 = (Variable) it2.next();
if (neighbor1 != neighbor2) {
if (!isAdjacent(mdl, neighbor1, neighbor2)) {
try {
mdl.addEdge(neighbor1, neighbor2);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
}
}
}
