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Re: Making 'eq' == 'eql' in bignum branch
From: |
Johan Bockgård |
Subject: |
Re: Making 'eq' == 'eql' in bignum branch |
Date: |
Thu, 30 Aug 2018 19:13:45 +0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) |
Clément Pit-Claudel <address@hidden> writes:
> On 2018-08-26 16:45, Richard Stallman wrote:
>> How about if we make min and max accept, and ignore, nil as argument?
>
> I usually use 1.0e+INF and -1.0e+INF when I need a neutral element for
> min and max respectively, rather than most-positive-fixnum. Is there
> anything wrong with that? If not, I think we don't even need to change
> min and max at all.
It doesn't preserve integerness; (min 1 NEUTRAL-ELEMENT) should be 1,
but (min 1 1e+INF) is 1.0.
- Re: Making 'eq' == 'eql' in bignum branch, (continued)
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Pip Cet, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Herring, Davis, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Helmut Eller, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Pip Cet, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Elias Mårtenson, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Richard Stallman, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch,
Johan Bockgård <=
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/30
- Re: Making 'eq' == 'eql' in bignum branch, Tom Tromey, 2018/08/30
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/30
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/20
- Re: Making 'eq' == 'eql' in bignum branch, Eli Zaretskii, 2018/08/20
- Re: Making 'eq' == 'eql' in bignum branch, Paul Eggert, 2018/08/20
- Re: Making 'eq' == 'eql' in bignum branch, Helmut Eller, 2018/08/20
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/20