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Bug #140

closed

[PATCH] Set#== performance improvement

Added by NoKarma (Arthur Schreiber) almost 16 years ago. Updated almost 13 years ago.

Status:
Closed
Assignee:
knu (Akinori MUSHA)
Target version:
1.9.2
ruby -v:
-
Backport:
[ruby-core:17203]

Description

=begin
Without this patch:

Set#== with Set: 2.350000 1.100000 3.450000 ( 3.670881)
Set#== with SortedSet: 2.430000 1.100000 3.530000 ( 3.721129)
SortedSet#== with SortedSet: 2.430000 1.090000 3.520000 ( 3.778875)

With this patch:

Set#== with Set: 0.050000 0.000000 0.050000 ( 0.048722)
Set#== with SortedSet: 2.230000 1.100000 3.330000 ( 3.630617)
SortedSet#== with SortedSet: 0.040000 0.000000 0.040000 ( 0.049494)
=end

Files

Download all files
set_equal_value.patch (777 Bytes) set_equal_value.patch NoKarma (Arthur Schreiber), 06/11/2008 09:01 AM
set_bench.rb (1.03 KB) set_bench.rb NoKarma (Arthur Schreiber), 06/11/2008 09:03 AM
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