/** Resets all internal fields/counters. */
public void reset() {
super.reset();
// initializing leaf variables
m_SumLeaves = m_SumSqLeaves = m_LeafCount = 0;
m_MinLeaves = Integer.MAX_VALUE;
m_MaxLeaves = Integer.MIN_VALUE;
// initializing internal variables
m_SumIntNodes = m_SumSqIntNodes = m_IntNodeCount = 0;
m_MinIntNodes = Integer.MAX_VALUE;
m_MaxIntNodes = Integer.MIN_VALUE;
}
/** Signals end of the nearest neighbour search. Calculates the statistics for the search. */
public void searchFinish() {
super.searchFinish();
// updating stats for leaf nodes
m_SumLeaves += m_LeafCount;
m_SumSqLeaves += m_LeafCount * m_LeafCount;
if (m_LeafCount < m_MinLeaves) m_MinLeaves = m_LeafCount;
if (m_LeafCount > m_MaxLeaves) m_MaxLeaves = m_LeafCount;
// updating stats for internal nodes
m_SumIntNodes += m_IntNodeCount;
m_SumSqIntNodes += m_IntNodeCount * m_IntNodeCount;
if (m_IntNodeCount < m_MinIntNodes) m_MinIntNodes = m_IntNodeCount;
if (m_IntNodeCount > m_MaxIntNodes) m_MaxIntNodes = m_IntNodeCount;
}
/** Signals start of the nearest neighbour search. Initializes the stats object. */
public void searchStart() {
super.searchStart();
m_LeafCount = 0;
m_IntNodeCount = 0;
}