mono/benchmark/math.cs

   1 using System;
   2
   3 public class MulDiv {
   4
   5         public static double mathtest (int n) {
   6                 double res = 0;
   7
   8                 for (int j = 0; j < 200000; j++) {
   9                         res += Math.Sin (j);
  10                         res += Math.Cos (j);
  11                 }
  12
  13                 return res;
  14         }
  15
  16         public static int Main (string[] args) {
  17                 int repeat = 1;
  18
  19                 if (args.Length == 1)
  20                         repeat = Convert.ToInt32 (args [0]);
  21
  22                 Console.WriteLine ("Repeat = " + repeat);
  23
  24                 for (int i = 0; i < (repeat * 50); i++)
  25                         mathtest (1000);
  26
  27                 return 0;
  28         }
  29 }
  30
  31