./random-walk.pl -benchmark -dimensions=4 -steps=2 -show_all
Starting Random Walk at 2015_10_06_17:30:46.427
Parameters are 4 dimensions (which has 8 directions) and 2 steps ...
Step   Direction       D1   D2   D3   D4 
   1           6        0    0    1    0
   2           2        1    0    1    0
Coordinates stepped on are: 1-1   Never returned to orgin


Frequency    Coordinate
        1    (1,0,1,0)
        1    (0,0,1,0)


Direction    Frequency
        1            0
        2            1
        3            0
        4            0
        5            0
        6            1
        7            0
        8            0


 Distance    Frequency    Cumulative
        0            0    Never returned to orgin
        1            1    10%
        2            2    100%


For Random Walk of 4 dimensions and 2 steps,
distance at which N percent of coordinates are contained
        1           10%
        2           50%
        2           90%
        2          100%


Timing Data dumped at 2015_10_06_17:30:46.427
000_start :                   0.000 wallclock secs ( 0.00 usr +  0.00 sys =  0.00 CPU)
101_end_of_program :          0.000 wallclock secs ( 0.00 usr +  0.00 sys =  0.00 CPU)
999_end :                     0.000 wallclock secs ( 0.00 usr +  0.00 sys =  0.00 CPU)