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Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format
From: |
TeXmacs |
Subject: |
Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format |
Date: |
Mon, 30 Nov 2020 16:03:12 +0100 |
User-agent: |
Mutt/1.5.20 (2009-12-10) |
Hi Giovanni,
On Mon, Nov 30, 2020 at 01:56:13PM +0100, Giovanni Piredda wrote:
> >However you need also to add that the \extern primitive allows to
> >access these computational capabilities with an underlying
> >scripting language. Here the comparison can be made with HTML/JS.
>
> And the native macro system too pushes one outside the markup system, right?
One has to distinguish between the 'syntax' of a document
(the way a parser should understand it) and its actual 'semantics'.
The _syntax_ of TeXmacs documents is relatively simple:
anyone can write a parser for TeXmacs documents.
The semantics of TeXmacs is more complex,
since you may need to evaluate macros or extern constructs.
The same holds for Html+Javascript.
In the case of TeX/LaTeX, there is no clean distinction between
syntax and semantics, whence the problems for parsing and converting LaTeX.
> Finally, for my remark that TeX is the easiest to read "markup" that
> I know, it occurred to me that the format of computer algebra
> systems is still easier to read; but perhaps it is not comprehensive
> enough to be used for typesetting a document, and if you include
> more syntactic expressions so that it is, it becomes as difficult to
> read as TeX at least. Maybe I will experiment a bit with
> Mathematica, which as far as I remember can format mathematical
> expressions as well; I need to express all input in linear form of
> course otherwise it is easier to read but the comparison is unfair ;-)
This is getting more and more off-topic.
Best wishes, --Joris
- [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, TeXmacs, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, TeXmacs, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/28
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Massimiliano Gubinelli, 2020/11/30
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/30
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Massimiliano Gubinelli, 2020/11/30
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format,
TeXmacs <=
- Re: [Texmacs-dev] (For the Wikipedia article) Algorithms and format, Giovanni Piredda, 2020/11/30