/*
* Encog(tm) Core v3.3 - Java Version
* http://www.heatonresearch.com/encog/
* https://github.com/encog/encog-java-core
* Copyright 2008-2014 Heaton Research, Inc.
*
* 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.
*
* For more information on Heaton Research copyrights, licenses
* and trademarks visit:
* http://www.heatonresearch.com/copyright
*/
package org.encog.app.quant;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.encog.util.arrayutil.NormalizeArray;
public class TestNormalizeArray extends TestCase {
public void testNormalize()
{
NormalizeArray norm = new NormalizeArray();
double[] input = { 1,5,10 };
double[] output = norm.process(input);
Assert.assertEquals(3, output.length);
Assert.assertEquals(-1.0, output[0]);
Assert.assertEquals(1.0, output[2]);
Assert.assertEquals(1.0, norm.getStats().getActualLow());
Assert.assertEquals(10.0, norm.getStats().getActualHigh());
}
}