1     

     2     

     2 abstract class Rexp {

     3 abstract class Rexp {

     3   def simp : Rexp = this

     4   def simp : Rexp = this

     4 }

     5 }

     5 

     6 

    96   val end = System.nanoTime()

    97   val end = System.nanoTime()

    97   (end - start)/(i * 1.0e9)

    98   (end - start)/(i * 1.0e9)

    98 }

    99 }

    99 

   100 

   100 

   101 

   102   println(i + " " + "%.5f".format(time_needed(1, matcher(EVIL(i), "a" * i))))

   103   println(i + " " + "%.5f".format(time_needed(1, matcher(EVIL(i), "a" * i))))

   103 }

   104 }

   104 

   105 

   105 

   106