N-body bench

[Stanislav Blinov]

On Thursday, 30 January 2014 at 14:17:16 UTC, Stanislav Blinov 
wrote:

Forgot one slice assignment in toDobule2(). Now the results are 
more interesting:

time ./nbody-cpp 50000000:
-0.169075164
-0.169059907
0:05.20 real, 5.18 user, 0.00 sys, 532 kb, 99% cpu

time ./nbody-ldc 50000000:
-0.169075164
-0.169059907
0:05.94 real, 5.92 user, 0.00 sys, 1320 kb, 99% cpu

time ./nbody-dmd 50000000:
-0.169075164
-0.169059907
0:19.62 real, 19.57 user, 0.00 sys, 1188 kb, 99% cpu

:)