Java Array Normalize normalize(double arr[])

Here you can find the source of normalize(double arr[])

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Description

normalize

License

Open Source License

Declaration 

public static double[] normalize(double arr[])

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static double[] normalize(double arr[]) {
        double sum = fsum(arr);
        for (int i = 0; i < arr.length; i++) {
            arr[i] = arr[i] / sum;/*from  www  . ja  v  a2  s  . co m*/
        }
        return arr;
    }

    public static double fsum(double arr[]) {
        double sum = 0.0;
        for (double val : arr) {
            sum += val;
        }
        return sum;
    }
}

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