Ruby Issue Tracking System

03/12/2020

01:14 AM Ruby master Bug #16677: Negative integer powered (**) to a float number results in a complex

> I also expect `(-2) ** 2.2` rather than `-(2 ** 2.2)`.
Sorry, I reversed each of them. I expect the current beh... mrkn (Kenta Murata)

12:50 AM Ruby master Bug #16677: Negative integer powered (**) to a float number results in a complex

I also expect `(-2) ** 2.2` rather than `-(2 ** 2.2)`.
How you think, @matz? mrkn (Kenta Murata)

02/07/2020

08:58 AM Ruby master Bug #16612 (Assigned): Enumerator::ArithmeticSequence#last with float range produces incorrect value

mrkn (Kenta Murata)

01/09/2020

01:22 AM Ruby master Feature #16489 (Open): Make rb_warn_deprecated a public API

For extension libraries developers, `rb_warn_deprecated` should be useful to warn the API deprecation.
How about mak... mrkn (Kenta Murata)

10/23/2019

07:12 AM Ruby master Feature #16273: Proposal: Shorthand operator for "#instance_method"

I don't think the first examples are messy.
On the contrary, the second examples using `bind_call` are quite messy t... mrkn (Kenta Murata)

08/22/2019

04:58 AM Ruby master Misc #16114: Naming of "beginless range"

duerst (Martin Dürst) wrote:
> mrkn (Kenta Murata) wrote:
> > Other candidates from mathematics:
> >
> > - a ran... mrkn (Kenta Murata)

12:09 AM Ruby master Misc #15996: DevelopersMeeting20190829Japan

- [Feature #15864] Proposal: Add methods to determine if it is an infinite range
- I proposed some candidates from... mrkn (Kenta Murata)

12:07 AM Ruby master Feature #15864: Proposal: Add methods to determine if it is an infinite range

Other candidates from mathematical terms:
- `unbounded?` for checking whether `begin` or `end` is `nil`
- `lower_... mrkn (Kenta Murata)

08/21/2019

11:58 PM Ruby master Misc #16114: Naming of "beginless range"

Other candidates from mathematics:
- a range bounded below
- lower-unbounded range
- left-unbounded range
If ... mrkn (Kenta Murata)

07/29/2019

07:35 AM Ruby master Feature #15811: Propsing new method for comparing equality of 2 (float) numbers relatively

Julia provides `isapprox` function in `Base` module. This returns `true` if `norm(x-y) <= max(atol, rtol*max(norm(x)... mrkn (Kenta Murata)