Java Array Sum sumdiff(double[] x)

Description

sumdiff

License

Apache License

Declaration

private static double sumdiff(double[] x) 

Method Source Code

//package com.java2s;
/**/*ww w  . j ava2 s  .c o  m*/
 * 
 *    Copyright 2017 Florian Erhard
 *
 *   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.
 * 
 */

import java.util.Arrays;

public class Main {
    private static double sumdiff(double[] x) {
        Arrays.sort(x);
        double sum = 0;
        for (int i = 0; i < x.length; i++)
            sum += Math.abs((x[i] - x[0]) / (x[x.length - 1] - x[0])
                    - (i + 0.5) / x.length);
        return sum;
    }
}

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2. sumaTotal(int vector[])
3. sumByte(byte[] array)
4. sumByteArrayToLong(byte[] byteArray)
5. sumCoefficients(float[] array)
6. sumDigits(final long value, final int... digits)
7. sumDoubleArray(double[] double_array)
8. sumDoubles(Double[] ds)
9. sumEachFigureFactor(int[] numbers)