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TimeBench, a flexible, easy-to-use, and reusable software library written in Java that provides foundational data structures and algorithms for time- oriented data in Visual Analytics.

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package timeBench.action.analytical;

import timeBench.data.TemporalObject;

public class GranularityAggregationSum extends
		GranularityAggregationFunction {
	private boolean naomit = false;
	
	public GranularityAggregationSum() {
		naomit = false;
	}
	
	public GranularityAggregationSum(boolean missingValuesOmit) {
		naomit = missingValuesOmit;
	}

	@Override
	public double[] aggregate(Iterable childs,
			int[] dataColumnIndices, Double missingValueIdentifier) {
		double[] totalValue = new double[dataColumnIndices.length]; 
		for(int i=0; i