/** Returns a superconcise version of the model */
public String toSummaryString() {
return "Number of leaves: "
+ m_root.numLeaves()
+ "\n"
+ "Size of the tree: "
+ m_root.numNodes()
+ "\n";
}
/**
* Returns the number of rules (same as number of leaves)
*
* @return the number of rules
*/
public double measureNumRules() {
return m_root.numLeaves();
}