[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Using the GNU GMP Library for Bignums in Emacs
From: |
Richard Stallman |
Subject: |
Re: Using the GNU GMP Library for Bignums in Emacs |
Date: |
Mon, 23 Apr 2018 22:54:23 -0400 |
[[[ To any NSA and FBI agents reading my email: please consider ]]]
[[[ whether defending the US Constitution against all enemies, ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]
> No doubt people occasionally want C-like formatting (i.e., print a
> negative number modulo 2**W where W is the word width), but once
> we have bignums the notion of the "word width" becomes dubious,
In a theoretical sense, yes -- but I doubt that that matters in
practice. In practice, I think, the cases where one wants hexadecimal
are cases where there is a word width.
> and in practice it's cleaner and more useful to print hexadecimal
> integers in the usual mathematical way.
Would you tell me about some of the cases where you wanted hexadecimal
output and you wanted negative numbers to use a minus sign?
I ask because I am skeptical that such cases exist.
--
Dr Richard Stallman
President, Free Software Foundation (https://gnu.org, https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)
Skype: No way! See https://stallman.org/skype.html.
- Re: Using the GNU GMP Library for Bignums in Emacs, (continued)
- Re: Using the GNU GMP Library for Bignums in Emacs, Helmut Eller, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs, Andreas Schwab, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs, Helmut Eller, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/22
- Re: Using the GNU GMP Library for Bignums in Emacs, Helmut Eller, 2018/04/22
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/22
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/22
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/23
- Re: Using the GNU GMP Library for Bignums in Emacs,
Richard Stallman <=
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/24
- Re: Using the GNU GMP Library for Bignums in Emacs, Helmut Eller, 2018/04/24
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/24
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/24
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/25
- Re: Using the GNU GMP Library for Bignums in Emacs, Paul Eggert, 2018/04/25
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/29
- Re: Using the GNU GMP Library for Bignums in Emacs, Michael Welsh Duggan, 2018/04/30
- Re: Using the GNU GMP Library for Bignums in Emacs, Stefan Monnier, 2018/04/30
- Re: Using the GNU GMP Library for Bignums in Emacs, Richard Stallman, 2018/04/30