// the naive way of doing things - interesting as a discussion starter
public static void main(String[] args) {
for (int size = 1; size < 1000; size++) {
double[] array = DoubleStream.generate(Math::random).limit(size).toArray();
double[] copiedArray = Arrays.copyOf(array, size);
long parallelNanos =
Timing.time(() -> Arrays.parallelSort(copiedArray)).getDuration().toNanos();
long singleNanos = Timing.time(() -> Arrays.sort(array)).getDuration().toNanos();
System.out.println("Size:" + size);
System.out.println("Single threaded: " + singleNanos);
System.out.println("Parallel: " + parallelNanos);
System.out.println();
if (singleNanos > parallelNanos) {
return;
}
}
}
