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| author | Yuki Nishijima <mail@yukinishijima.net> | 2015-04-11 15:16:10 -0700 |
|---|---|---|
| committer | Yuki Nishijima <mail@yukinishijima.net> | 2015-04-11 15:28:23 -0700 |
| commit | f7ba69436acc15da88a94b6af55076d3c7c912ca (patch) | |
| tree | a8119ea8db346e09898b97c3cc01b112c8396eb5 /activerecord/test | |
| parent | 193297abc844da71cfc8f470c593c6c7dfd03af5 (diff) | |
| download | rails-f7ba69436acc15da88a94b6af55076d3c7c912ca.tar.gz rails-f7ba69436acc15da88a94b6af55076d3c7c912ca.tar.bz2 rails-f7ba69436acc15da88a94b6af55076d3c7c912ca.zip | |
Speed up Levenshtein by 50% and reduce 97% of memory usage
Calculating -------------------------------------
each_char 924.000 i/100ms
each_codepoint 1.381k i/100ms
-------------------------------------------------
each_char 9.320k (¡Þ 5.1%) i/s - 47.124k
each_codepoint 13.857k (¡Þ 3.6%) i/s - 70.431k
Comparison:
each_codepoint: 13857.4 i/s
each_char: 9319.5 i/s - 1.49x slower
The full report can be found here:
https://gist.github.com/yuki24/a80988f35aceac76f1d5
Diffstat (limited to 'activerecord/test')
0 files changed, 0 insertions, 0 deletions