News for hackers. Stuff that matters.

A comment on Ruby is too slow for programming competitions. Parent comment

Re:Ruby is too slow for programming competitions by digger250 on Monday April 22, 2013 @09:03AM (#5589064)
When I run the benchmark in C-ruby (2.0.0) I get:

  real	2m35.450s
  user	2m35.257s
  sys	0m0.139s
On jruby with invokedynamic:

  time ruby -Xcompile.invokedynamic=true file2.rb C-large-1.in

  real	1m17.711s
  user	1m15.618s
  sys	0m0.830s
In jruby without invokedynamic time ruby file2.rb C-large-1.in

  real	1m37.856s
  user	1m39.260s
  sys	0m0.854s
[ Parent | on HN ]

There are no comments on this comment yet.