[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: complie with mpfr support
From: |
arnold |
Subject: |
Re: complie with mpfr support |
Date: |
Tue, 09 Feb 2021 09:00:53 -0700 |
User-agent: |
Heirloom mailx 12.5 7/5/10 |
Hi.
Ivan Molineris <ivan.molineris@gmail.com> wrote:
> Thanks Arnold,
> I now understand that in modern linux distribution the gawk binary is
> compiled by default with MPFR support, and all works well if -M is given.
>
> In particular my version is
> GNU Awk 4.1.4, API: 1.1 (GNU MPFR 4.0.1, GNU MP 6.1.2)
That's pretty old, but that's a separate issue.
> And
> $ echo 1.8e-308 | gawk -M '$1<0.05'
> return "1.8e-308" as expected.
>
> With the default PREC, what is the biggest number that will fail the above
> test, even if in theory is lower than 0.05?
I don't really know. I'm not an expert on this stuff. Sorry.
Glad you're straightened out.
Arnold
- complie with mpfr support, Ivan Molineris, 2021/02/04
- Re: complie with mpfr support, arnold, 2021/02/04
- Re: complie with mpfr support, Ivan Molineris, 2021/02/09
- Re: complie with mpfr support, arnold, 2021/02/09
- Re: complie with mpfr support, Ivan Molineris, 2021/02/09
- Re: complie with mpfr support,
arnold <=
- Re: complie with mpfr support, Wolfgang Laun, 2021/02/09
- Re: complie with mpfr support, arnold, 2021/02/09
- Re: complie with mpfr support, Wolfgang Laun, 2021/02/09
- Re: complie with mpfr support, Ivan Molineris, 2021/02/11
- Re: complie with mpfr support, arnold, 2021/02/11
- Re: complie with mpfr support, Ivan Molineris, 2021/02/11
- Re: complie with mpfr support, arnold, 2021/02/11
- Re: complie with mpfr support, Wolfgang Laun, 2021/02/11