static void RunTest1() { Console.WriteLine("Test1"); var t = new Test1(); var sw = Stopwatch.StartNew(); double x = 0; for (var i = 0; i < num; i++) { t.CalculusMaster(x); x += 1.0; } sw.Stop(); Console.WriteLine("Total time for " + num + " iterations: " + sw.ElapsedMilliseconds + " ms"); }