return points;
}
public static List<Vector2D> makeRandom(int samples) {
SobolSequenceGenerator generator = new SobolSequenceGenerator(2);
generator.skipTo(999999);
List<Vector2D> points = new ArrayList<Vector2D>();
for (double i = 0; i < samples; i++) {
double[] vector = generator.nextVector();
vector[0] = vector[0] * 2 - 1;
vector[1] = vector[1] * 2 - 1;