[#80531] Re: [ruby-cvs:65407] normal:r58236 (trunk): thread.c: comments on M:N threading [ci skip] — Eric Wong <normalperson@...>
SASADA Koichi <ko1@ruby-lang.org> wrote:
On 2017/04/02 11:35, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
Eric Wong <normalperson@yhbt.net> wrote:
On 2017/05/08 9:33, Eric Wong wrote:
On 2017/05/08 10:53, SASADA Koichi wrote:
SASADA Koichi <ko1@atdot.net> wrote:
On 2017/05/08 12:01, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
On 2017/05/08 15:36, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
On 2017/05/09 12:38, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
On 2017/05/09 14:12, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
On 2017/05/09 15:23, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
Thank you.
[#80763] [Ruby trunk Feature#13434] better method definition in C API — naruse@...
Issue #13434 has been updated by naruse (Yui NARUSE).
[#80844] [Ruby trunk Bug#13503] Improve performance of some Time & Rational methods — watson1978@...
Issue #13503 has been updated by watson1978 (Shizuo Fujita).
[#80892] [Ruby trunk Misc#13514] [PATCH] thread_pthread.c (native_sleep): preserve old unblock function — ko1@...
Issue #13514 has been updated by ko1 (Koichi Sasada).
ko1@atdot.net wrote:
On 2017/04/27 8:58, Eric Wong wrote:
SASADA Koichi <ko1@atdot.net> wrote:
Eric Wong <normalperson@yhbt.net> wrote:
[ruby-core:80804] [Ruby trunk Feature#10169] It might be better to make Mathn class deprecated
Issue #10169 has been updated by hsbt (Hiroshi SHIBATA). Note: We need to remove Math mode from irb before unbundling mathn. So it uses mathn library. After that, We can remove mathn from ruby core. and ship rubygems. I will do it. ---------------------------------------- Feature #10169: It might be better to make Mathn class deprecated https://bugs.ruby-lang.org/issues/10169#change-64400 * Author: gogotanaka (Kazuki Tanaka) * Status: Assigned * Priority: Normal * Assignee: hsbt (Hiroshi SHIBATA) * Target version: 2.5 ---------------------------------------- #English As I mentioned in https://bugs.ruby-lang.org/issues/10086#change-48156, 1. Now that we are able to hundle complex exponents without mathn. 2. And overriding `\` with `quo` has too much side effect. I suppose we should not implement such a thing in ruby standard library. 3. Requiring and integrating other standard libraries doesn't make sense. This is why I think it might be better to make Mathn class deprecated and disabled in the future. #日本語(すみませんまだ英語が拙く、意図をより正確にお伝えするため日本語も記載させて頂きます) 僕がこちらのissueで述べさせて頂いた通り、https://bugs.ruby-lang.org/issues/10086#change-48156 1. `mathn` で実装されている冪乗演算は `mathn` を用いずとも現在は実現されている事 2. `mathn` 内で行われている `\` を `quo` でオーバーライドする事は副作用が強く、またこの種のオーバーライドが必要な場面は多くなく、必要な場合でも自ら実装する事が多いと推測される事 3. 各種数学関連のモジュールをrequireする機能もあまり意味を持たない事 以上の理由より、とりわけRubyの標準ライブラリーで現在の`mathn` を提供する必要を感じません. よって`mathn`を非推奨に、ゆくゆくは廃止してしまうのが良いと考えています. -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>