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Similarities for Feature Vectors and Time Series thereof, such as Cosine and Dynamic Time Warping.

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/* 
 * Maltcms, modular application toolkit for chromatography-mass spectrometry. 
 * Copyright (C) 2008-2014, The authors of Maltcms. All rights reserved.
 *
 * Project website: http://maltcms.sf.net
 *
 * Maltcms may be used under the terms of either the
 *
 * GNU Lesser General Public License (LGPL)
 * http://www.gnu.org/licenses/lgpl.html
 *
 * or the
 *
 * Eclipse Public License (EPL)
 * http://www.eclipse.org/org/documents/epl-v10.php
 *
 * As a user/recipient of Maltcms, you may choose which license to receive the code 
 * under. Certain files or entire directories may not be covered by this 
 * dual license, but are subject to licenses compatible to both LGPL and EPL.
 * License exceptions are explicitly declared in all relevant files or in a 
 * LICENSE file in the relevant directories.
 *
 * Maltcms is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. Please consult the relevant license documentation
 * for details.
 */
package maltcms.commands.distances.dtwng;

import java.awt.Point;
import java.util.List;

/**
 * IdentityNodeBuilder class.
 *
 * @author Nils Hoffmann
 * 
 */
public class IdentityNodeBuilder extends NodeBuilder {

    /*
     * (non-Javadoc)
     *
     * @see
     * maltcms.experimental.operations.DTW.NodeBuilder#eval(java.util.List)
     */
    /** {@inheritDoc} */
    @Override
    public List eval(List points, int polyOrder) {
        setNodes(points);
        return getPointList(getNodes());
    }
}