public static void TestRandomGeneratorRndXorshiftByte()
{
int randomValue = 0;
Console.WriteLine("Test RndXorshift generator bytes: ");
dh.StartWatch();
XorshiftUnrolled64 rndXorshift = new XorshiftUnrolled64();
byte[] buffer = new byte[1024 * 1024];
//GCHandle gchBuffer = GCHandle.Alloc(buffer, GCHandleType.Pinned);
for (int i = 0; i < 20000; i++)
{
rndXorshift.NextBytes(buffer);
/*
* foreach (var value in buffer)
* {
* randomValue = value;
* }
*/
}
dh.StoptWatch();
Console.WriteLine(dh.GetMessage());
Console.WriteLine("Test Fast Random generator bytes: ");
dh.StartWatch();
FastRandom fastRandom = new FastRandom();
byte[] buffer1 = new byte[1024 * 1024];
//GCHandle gchBuffer = GCHandle.Alloc(buffer, GCHandleType.Pinned);
for (int i = 0; i < 20000; i++)
{
fastRandom.NextBytes(buffer1);
/*
* foreach (var value in buffer)
* {
* randomValue = value;
* }
*/
}
dh.StoptWatch();
Console.WriteLine(dh.GetMessage());
Console.WriteLine("Test Random generator bytes: ");
Random random = new Random();
byte[] buffer2 = new byte[1024 * 1024];
//GCHandle gchBuffer = GCHandle.Alloc(buffer, GCHandleType.Pinned);
for (int i = 0; i < 20000; i++)
{
random.NextBytes(buffer2);
/*
* foreach (var value in buffer)
* {
* randomValue = value;
* }
*/
}
dh.StoptWatch();
Console.WriteLine(dh.GetMessage());
}
unsafe public void Reset()
{
rndXorshiftUnrolled64.NextBytes(values);
}