ClusteringStream.java

package com.yahoo.labs.samoa.moa.streams.clustering;

/*
 * #%L
 * SAMOA
 * %%
 *    Copyright (C) 2010 RWTH Aachen University, Germany
 * %%
 * Licensed 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/LICENSE-2.0
 * 
 * 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.
 * #L%
 */

import com.yahoo.labs.samoa.moa.options.AbstractOptionHandler;
import com.github.javacliparser.FloatOption;
import com.github.javacliparser.IntOption;
import com.yahoo.labs.samoa.moa.streams.InstanceStream;

public abstract class ClusteringStream extends AbstractOptionHandler implements InstanceStream{
    public IntOption decayHorizonOption = new IntOption("decayHorizon", 'h',
                    "Decay horizon", 1000, 0, Integer.MAX_VALUE);

    public FloatOption decayThresholdOption = new FloatOption("decayThreshold", 't',
                    "Decay horizon threshold", 0.01, 0, 1);

    public IntOption evaluationFrequencyOption = new IntOption("evaluationFrequency", 'e',
                    "Evaluation frequency", 1000, 0, Integer.MAX_VALUE);

    public IntOption numAttsOption = new IntOption("numAtts", 'a',
                    "The number of attributes to generate.", 2, 0, Integer.MAX_VALUE);

    public int getDecayHorizon(){
        return decayHorizonOption.getValue();
    }

    public double getDecayThreshold(){
        return decayThresholdOption.getValue();
    }

    public int getEvaluationFrequency(){
        return evaluationFrequencyOption.getValue();
    }


}