24 October   2011   9:34:43.301 AM      
 
BUFFON - Master process:
  FORTRAN77 version
  An MPI example program to estimate PI
  in the Buffon-Laplace needle experiment.
  On a grid of cells of width A and height B,
  a needle of length L is dropped.
  We count the number of times it crosses
  at least one grid line, and use this to
  estimate the value of PI.
 
  The number of processes is        8
 
  Cell width A =          1.000000
  Cell height B =         1.000000
  Needle length L =       1.000000
         0     123456789    0.218418    
         1     123456889    0.219201    
         3     123457089    0.220766    
         4     123457189    0.221549    
         5     123457289    0.222331    
         2     123456989    0.219984    
         6     123457389    0.223114    
         7     123457489    0.223897    
 
    Trials      Hits    Estimated PDF       Estimated Pi         Error
 
    800000    764122    0.955152500000         3.14085970565        0.732947940695E-03
 
BUFFON - Master process:
  Normal end of execution.
 
24 October   2011   9:34:43.373 AM