

Java example source code file (SumOfClusterVariances.java)
The SumOfClusterVariances.java Java example source code/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.commons.math3.ml.clustering.evaluation; import java.util.List; import org.apache.commons.math3.ml.clustering.Cluster; import org.apache.commons.math3.ml.clustering.Clusterable; import org.apache.commons.math3.ml.distance.DistanceMeasure; import org.apache.commons.math3.stat.descriptive.moment.Variance; /** * Computes the sum of intracluster distance variances according to the formula: * <pre> * \( score = \sum\limits_{i=1}^n \sigma_i^2 \) * </pre> * where n is the number of clusters and \( \sigma_i^2 \) is the variance of * intracluster distances of cluster \( c_i \). * * @param <T> the type of the clustered points * @since 3.3 */ public class SumOfClusterVariances<T extends Clusterable> extends ClusterEvaluator Other Java examples (source code examples)Here is a short list of links related to this Java SumOfClusterVariances.java source code file: 
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