/** 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 size of the tree
*
* @return the size of the tree
*/
public double measureTreeSize() {
return m_root.numNodes();
}