Paste: struct array benchmark -- java version

public class silly
{
	static class Point
	{
		float x, y, z;
		
		Point() { }
		
		Point(int n)
		{
			this.x = (float)Math.sin(n);
			this.y = (float)Math.cos(n) * 3;
			double s = Math.sin(n);
			this.z = (float)((s * s) / 2);
		}
		
		double pointNorm()
		{
			return Math.sqrt(x * x + y * y + z * z);
		}
		
		void normalizePoint()
		{
			double norm = pointNorm();
			x /= norm;
			y /= norm;
			z /= norm;
		}
		
		void maxPoint(Point p)
		{
			x = Math.max(x,p.x);
			y = Math.max(y,p.y);
			z = Math.max(z,p.z);
		}
		
		public String toString()
		{
			return x + ", " + y + ", " + z;
		}
	}
	
	static Point[] makePoints(int len)
	{
		Point[] points = new Point[len];
		for(int i = 0; i < len; i++)
			points[i] = new Point(i);
		return points;
	}
	
	static void normalizePoints(Point[] points)
	{
		for(int i = 0; i < points.length; i++)
			points[i].normalizePoint();
	}
	
	static Point maxPoints(Point[] points)
	{
		Point max = new Point();
		for(int i = 0; i < points.length; i++)
			max.maxPoint(points[i]);
		return max;
	}
	
	static void benchmark(int len)
	{
		Point[] points = makePoints(len);
		normalizePoints(points);
		System.out.println(maxPoints(points));
	}
	
	public static void main(String[] args)
	{
		for(int i = 0; i < 8; i++)
		{
			System.out.println("Run #" + i);
			long start = System.currentTimeMillis();
			benchmark(5000000);
			long end = System.currentTimeMillis();
			System.out.println("Time: " + (end - start));
		}
	}
}