From b359d20352163558d4e7550714844f24b568297e Mon Sep 17 00:00:00 2001 From: akr Date: Wed, 13 Apr 2016 13:51:53 +0000 Subject: * array.c (rb_ary_sum): Array#sum is implemented. Kahan's compensated summation algorithm for precise sum of float numbers is moved from ary_inject_op in enum.c. * enum.c (ary_inject_op): Don't specialize for float numbers. [ruby-core:74569] [Feature#12217] proposed by mrkn. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 98622ee09f..8c42fa59a4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +Wed Apr 13 22:51:38 2016 Tanaka Akira + + * array.c (rb_ary_sum): Array#sum is implemented. + Kahan's compensated summation algorithm for precise sum of float + numbers is moved from ary_inject_op in enum.c. + + * enum.c (ary_inject_op): Don't specialize for float numbers. + + [ruby-core:74569] [Feature#12217] proposed by mrkn. + Wed Apr 13 15:56:35 2016 Nobuyoshi Nakada * numeric.c (flo_ceil): add an optional parameter, digits, as -- cgit v1.2.3