Java Distance Calculate distance(float[] values1, float[] values2)

Description

distance

License

Open Source License

Declaration

public static double distance(float[] values1, float[] values2) 

Method Source Code

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

public class Main {
    public static double distance(float[] values1, float[] values2) {
        if (values1 != null && values2 != null) {
            if (values1.length == values2.length) {
                float sum = 0;
                for (int i = 0; i < values1.length; i++) {
                    sum += (values2[i] - values1[i]) * (values2[i] - values1[i]);
                }//  w w  w.j  a  v  a  2s.  com

                return Math.sqrt(sum);
            }
        }

        return -1;
    }
}

Related

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9. distance(int one, int two)