CreateTenMillionVectors.java

/* --------------------------------------------------------- *
 *    __________    D E L T A S C R I P T                    *
 *   (_________()                                            *
 *    /  ===   /   - A fast, dynamic scripting language      *
 *   |  ==    |    - Version 4.13.11.0                       *
 *   /  ===   /    - Developed by Adam R. Nelson             *
 *  |  =  =  |     - 2011-2013                               *
 *  /  ===   /     - Distributed under GNU LGPL v3           *
 * (________()     - http://github.com/ar-nelson/deltascript *
 *                                                           *
 * --------------------------------------------------------- */

package com.sector91.delta.script.profiling;

import com.sector91.delta.script.DeltaScript;

public class CreateTenMillionVectors
{
    public static void main(String[] args) throws Exception
    {
        // Vector creation seems to introduce a lot of performance overhead...
        // So, let's create 10,000,000 vectors and see where the bottleneck is!
        // This is meant to be run with the Java profiler.
        
        //System.out.println("Start VisualVM, then press ENTER to start...");
        //System.in.read();
        System.out.println("Creating 100,000 vectors...");
        DeltaScript.eval("100000.times(func: <1,2,3>)", "Create 10,000,000 Vectors");
        System.out.println("Done!");
    }
}