Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import com.google.common.base.Preconditions;

public class Main {
    public static float length(float[] values) {
        return (float) Math.sqrt(dot(values, values));
    }

    public static float dot(float[] left, float[] right) {
        Preconditions.checkState(left.length == right.length);

        float result = 0;
        for (int i = 0; i < left.length; i++) {
            result += left[i] * right[i];
        }

        return result;
    }
}