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author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 17:36:26 +0000 |
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committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-08 17:36:26 +0000 |
commit | 929982ecea67dc60d4e555f8bacc72dd291b917b (patch) | |
tree | d0dbe8fb5b5431a6447216dd31390962a8b521cc /benchmark/so_random.yml | |
parent | d933fe9b85846f3cab5161bc1dfd2f456810808f (diff) |
benchmark/*.yml: convert from benchmark/bm_*.rb
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63900 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'benchmark/so_random.yml')
-rw-r--r-- | benchmark/so_random.yml | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/benchmark/so_random.yml b/benchmark/so_random.yml new file mode 100644 index 0000000000..3a39453377 --- /dev/null +++ b/benchmark/so_random.yml @@ -0,0 +1,24 @@ +prelude: | + # from http://www.bagley.org/~doug/shootout/bench/random/random.ruby +benchmark: + so_random: | + + IM = 139968.0 + IA = 3877.0 + IC = 29573.0 + + $last = 42.0 + + def gen_random(max) + (max * ($last = ($last * IA + IC) % IM)) / IM + end + + N = 3_000_000 + + i = 0 + while i<N + i +=1 + gen_random(100.0) + end + # "%.9f" % gen_random(100.0) +loop_count: 1 |