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Tensorics is a java framework which uses a tensor as a central object. A tensor represents a set of values placed in an N-dimensional space. Wherever you are tempted to use maps of maps, a tensor might be a good choice ;-) Tensorics provides methods to create, transform and performing calculations with those tensors.

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 *
 * This file is part of tensorics.
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 * Copyright (c) 2008-2011, CERN. All rights reserved.
 *
 * 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
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// @formatter:on

package org.tensorics.core.fields.doubles;

import org.tensorics.core.math.Math;

/**
 * Provides mathematical operations on doubles. This is of course the most trivial implementation of the {@link Math}
 * interface, since it simply delegates to the {@link java.lang.Math} class. However, this is necessary to keep the the
 * tensorics language generic for any scalar values.
 * 
 * @author kfuchsbe
 */
public class DoubleMath implements Math {

    @Override
    public Double pow(Double base, Double exponent) {
        return java.lang.Math.pow(base, exponent);
    }

    @Override
    public Double root(Double base, Double exponent) {
        return java.lang.Math.pow(base, 1.0 / exponent);
    }
}




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