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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,3 +1,13 @@ +Wed Apr 13 22:51:38 2016 Tanaka Akira <akr@fsij.org> + + * 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 <nobu@ruby-lang.org> * numeric.c (flo_ceil): add an optional parameter, digits, as |