Bug #783
mathn した場合の ** の振舞いに一貫性がない
ruby -v:
-
Description
=begin
$ ./ruby -r mathn -e 'p (-8)**(1/3)'
Complex(1.0, 1.73205080756888)
以下も上と同じような結果になるべきだと思います。
$ ./ruby -r mathn -e 'p (-8.0)**(1/3)'
NaN
$ ./ruby -r mathn -e 'p (-8)**(1.0/3)'
NaN
=end
History
#1
Updated by shyouhei (Shyouhei Urabe) about 9 years ago
- Assignee set to keiju (Keiju Ishitsuka)
=begin
=end
#2
Updated by marcandre (Marc-Andre Lafortune) over 8 years ago
- Category set to lib
- Status changed from Open to Closed
- Target version set to Ruby 1.8.8
- ruby -v set to -
=begin
Fixed in r25068.
=end