diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-07-22 00:58:48 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-07-23 16:57:26 +0900 |
| commit | 6b3cff12f6add831c678ce7a5288097714bc6850 (patch) | |
| tree | ac311f01d7d539c9577945e97314c81a9205b12b /benchmark | |
| parent | 89a86788e66def6f2778926528f63e353935574b (diff) | |
Improved Enumerable::Lazy#flat_map
| |compare-ruby|built-ruby|
|:-------|-----------:|---------:|
|num3 | 96.333k| 160.732k|
| | -| 1.67x|
|num10 | 96.615k| 159.150k|
| | -| 1.65x|
|ary2 | 103.836k| 172.787k|
| | -| 1.66x|
|ary10 | 109.249k| 177.252k|
| | -| 1.62x|
|ary20 | 106.628k| 177.371k|
| | -| 1.66x|
|ary50 | 107.135k| 162.282k|
| | -| 1.51x|
|ary100 | 106.513k| 177.626k|
| | -| 1.67x|
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/3339
Diffstat (limited to 'benchmark')
| -rw-r--r-- | benchmark/enum_lazy_flat_map.yml | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/benchmark/enum_lazy_flat_map.yml b/benchmark/enum_lazy_flat_map.yml new file mode 100644 index 0000000000..0ee390a441 --- /dev/null +++ b/benchmark/enum_lazy_flat_map.yml @@ -0,0 +1,16 @@ +prelude: | + num = (1..).lazy.take(100) + ary2 = [[1,2]].cycle.lazy.take(10) + ary10 = [[*1..10]].cycle.lazy.take(10) + ary20 = [[*1..20]].cycle.lazy.take(10) + ary50 = [[*1..50]].cycle.lazy.take(10) + ary100 = [[*1..100]].cycle.lazy.take(10) + +benchmark: + num3: num.flat_map {|x| x}.take(3).to_a + num10: num.flat_map {|x| x}.take(3).to_a + ary2: ary2.flat_map {|x| x}.take(3).to_a + ary10: ary10.flat_map {|x| x}.take(3).to_a + ary20: ary20.flat_map {|x| x}.take(3).to_a + ary50: ary50.flat_map {|x| x}.take(3).to_a + ary100: ary100.flat_map {|x| x}.take(3).to_a |