Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: BSD License 

public class Main {
    public static void normalizeByAvg(double[] x) {
        double sum = 0;
        int n = 0;
        for (int i = 0; i < x.length; i++)
            if (!Double.isNaN(x[i])) {
                sum += x[i];
                n++;
            }
        if (sum == 0)
            return;
        sum /= n;
        for (int i = 0; i < x.length; i++)
            if (!Double.isNaN(x[i]))
                x[i] -= sum;
    }
}