public boolean dominatesSomebody(Int2DIndividual nInd) {
Treaps split = splitX(nInd);
if (split.l != null && nInd.compareDom(split.l.getMax()) < 0) {
return true;
}
if (split.r != null && nInd.compareDom(split.r.getMin()) < 0) {
return true;
}
return false;
}
protected void toString(StringBuilder sb) {
sb.append("[" + x.toString() + "]; ");
if (left != null) {
left.toString(sb);
}
if (right != null) {
right.toString(sb);
}
}
