public static void Main2()
{
var source = Enumerable.Range(0, 10000).ToArray();
Stopwatch sw = Stopwatch.StartNew();
MyPartitioner partitioner = new MyPartitioner(source, .5);
var query = from n in partitioner.AsParallel()
select ProcessData(n);
foreach (var v in query)
{
}
Console.WriteLine("Processing time with custom partitioner {0}", sw.ElapsedMilliseconds);
var source2 = Enumerable.Range(0, 10000).ToArray();
sw = Stopwatch.StartNew();
var query2 = from n in source2.AsParallel()
select ProcessData(n);
foreach (var v in query2)
{
}
Console.WriteLine("Processing time with default partitioner {0}", sw.ElapsedMilliseconds);
}
static void Main2(string[] args)
{
//Math.
int[] sourceArray = Enumerable.Range(1, 12680).ToArray();
// int partitionCount = 4;
Task.Factory.StartNew(() =>
{
if (Console.ReadKey(true).KeyChar == 'c')
{
cts.Cancel();
}
});
MyPartitioner mp = new MyPartitioner(sourceArray, .50);
PartTest2 p = new PartTest2();
var q = from item in mp.AsParallel()
let result = p.FakeFibonacci(item)
orderby item
select new { Num = item, Result = result, MyThread = Thread.CurrentThread.ManagedThreadId };
Console.WriteLine("Beginning custom partitioning");
foreach (var v in q)
{
String s = String.Format("Val={0}:Fib={1}:Thread={2} ", v.Num, v.Result, v.MyThread);
sb.AppendLine(s);
// Console.WriteLine(s);
}
//Thread.SpinWait(500000000);
//var q2 = from item in sourceArray.AsParallel()
// let result = p.Fibonacci(item)
// orderby item
// select new { Num = item, Result = result, MyThread = Thread.CurrentThread.ManagedThreadId };
//Console.WriteLine("Beginning default partitioning.");
//sb.AppendLine("Beginning default partitioning.");
//foreach (var v in q2)
//{
// String s = String.Format("Val={0}:Fib={1}:Thread={2} ", v.Num, v.Result, v.MyThread);
// sb.AppendLine(s);
// // Console.WriteLine(s);
//}
// System.IO.File.WriteAllText(@"..\..\logfile1.txt", sb.ToString());
// Console.WriteLine("Press any key");
// Console.ReadKey();
cts.Dispose();
}
