How to use

totalElements

method

in

de.lmu.ifi.dbs.elki.algorithm.clustering.hierarchical.extraction.HDBSCANHierarchyExtraction$TempCluster

/**
 * Cluster containing two existing clusters.
 *
 * @param dist Distance
 * @param a First cluster
 * @param b Second cluster
 */
public TempCluster(double dist, TempCluster a, TempCluster b) {
 this.dist = dist;
 this.children.add(a);
 this.children.add(b);
 this.childrenTotal = a.totalElements() + b.totalElements();
 this.aggregate = this.childrenTotal / dist;
}

/**
 * Cluster containing two existing clusters.
 *
 * @param dist Distance
 * @param a First cluster
 * @param b Second cluster
 */
public TempCluster(double dist, TempCluster a, TempCluster b) {
 this.dist = dist;
 this.children.add(a);
 this.children.add(b);
 this.childrenTotal = a.totalElements() + b.totalElements();
 this.aggregate = this.childrenTotal / dist;
}

/**
 * Cluster containing two existing clusters.
 *
 * @param dist Distance
 * @param a First cluster
 * @param b Second cluster
 */
public TempCluster(double dist, TempCluster a, TempCluster b) {
 this.dist = dist;
 this.children.add(a);
 this.children.add(b);
 this.childrenTotal = a.totalElements() + b.totalElements();
 this.aggregate = this.childrenTotal / dist;
}

/**
 * Reset the aggregate (for spurious clusters).
 *
 * @return {@code this}
 */
public TempCluster resetAggregate() {
 aggregate = totalElements() / dist;
 return this;
}

/**
 * Reset the aggregate (for spurious clusters).
 *
 * @return {@code this}
 */
public TempCluster resetAggregate() {
 aggregate = totalElements() / dist;
 return this;
}

/**
 * Excess of mass measure.
 *
 * @return Excess of mass
 */
public double excessOfMass() {
 return aggregate - totalElements() / dist;
}

/**
 * Reset the aggregate (for spurious clusters).
 *
 * @return {@code this}
 */
public TempCluster resetAggregate() {
 aggregate = totalElements() / dist;
 return this;
}

/**
 * Excess of mass measure.
 *
 * @return Excess of mass
 */
public double excessOfMass() {
 return aggregate - totalElements() / dist;
}

/**
 * Excess of mass measure.
 *
 * @return Excess of mass
 */
public double excessOfMass() {
 return aggregate - totalElements() / dist;
}