{tex-core} is for questions that are independent of formats and macro packages. Such questions usually relate to low-level TeX programming or the behaviour of TeX at an underlying level. Note that even Plain TeX is a format in itself; for questions about it, use {plain-tex}.

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1answer
133 views

How declare a new package language

I need writing normal text and some sentences in artifical conscript language. How writing small as possible package and how use it (include?) in file? My language have my own font and each glyphs is ...
19
votes
0answers
172 views

Is there a reliable way to get the number of arguments of a command?

While pondering over a test to distinguish two versions of a command I came up with the following example: \documentclass{article} \begin{document} \def\testA#1{\#2->blabla} \typeout{\meaning\...
8
votes
0answers
158 views

Feed fontdimen parameters to TeX

I have decided to use \fontdimen parameters as an array of numbers (to store data about Unicode Character Properties). The question now is to fill in those \fontdimen parameters in the most efficient ...
5
votes
0answers
64 views

LuaTeX tex->dvi conversion code

I'm researching ways to teach computers to generate LaTeX code from Page Description Languages (PDL) like PostScript and PDF, using Machine Translation. For this to work, it would be majorly useful ...
5
votes
0answers
66 views

How to tell LaTeX to throw a warning if argument is not being used?

In this question the given argument wasn't used, because #1 was missing.. One would actually assume an error or a warning be thrown. A little MWE based on 1: \documentclass{article} \usepackage{...
4
votes
0answers
97 views

plain TeX and paragraphed notes

The TeXbook proposes, p. 398sq, a system to obtain paragraphed note. That is, instead to obtain Footnote. Footnote. Footnote obtain : Footnote 2. Footnote 3. Footnote. In ...
3
votes
0answers
67 views

Diagrams of TeX Design

In order to understand TeX better, and in order to procrastinate on stuff that is almost certainly more important, I'm slowly working my way through a YouTube series of Knuth explaining TeX82 ...
3
votes
0answers
101 views

Has anyone combined marginfix and tikzmark yet?

I am working on a big book project, and up until today I refrained from using glue. But now I had to, and, lo and behold, suddenly my margin notes' position is broken :( The reason is that marginfix ...
2
votes
0answers
47 views

Macro with \afterassignment syntax?

Say for some reason I want to make a macro with input stream behaviour mimicking that of \afterassignment and \aftergroup. Namely, I want to absorb exactly one token from the input stream following ...
2
votes
0answers
249 views

Adding vedic accents in sanskrit in devanagari script in red color using Context - not working in all cases

Using the techniques described in Coloring combining characters without changing color of a base character I have been able to color red the vedic accents in sanskrit typesetting using ConTexT MIV. ...
1
vote
0answers
51 views

How to define LaTeX like environment in plain TeX?

How do I define LaTeX like environment using TeX primitives? I have just started learning TeX using Knuth's TeX book and found it hard to implement the LaTeX like environment using TeX primitives. An ...
1
vote
0answers
29 views

Get the current state of all macroes

I was wondering if there was a way to save the current configuration state at some point in the document. For example, if I have the file A.tex \documentclass[10pt]{article} \usepackage[margin=1in]{...
1
vote
0answers
69 views

Tips for using TEX / LaTeX for writing meeting protocols

I found TEX / LaTeX just over a week ago and I am very pleased with it. I used to hate writing documents on the computer because it felt so inefficient and messy with the word processors. TEX was ...
1
vote
0answers
329 views

Memory overload due to pgfplots / tikz

first of all, I need to mention that there are 2 related threads, that I found usefull: 1, 2. I am working with TeXstudio 2.8.8 on Win 7 64bit (i5 @3.3GHz, 8GB RAM - if this matters). My goal is to ...
0
votes
0answers
101 views

TeX capacity exceeded, sorry [input stack size=5000] in LyX Classicthesis

I use classicthesis-LyX-v4.2_biblatex_bibtex8 I got this error message when I load hanging module into the parent document (probably my personal issue, as I tried it on the newly downloaded template, ...
0
votes
0answers
178 views

pdflatex fatal error because of Bad parameter value, font_mem_size

during plotting graphics with pgfplot I faced the problem of two many data points in one plot so I first tried to avoid it, but later I needed more data points. This question How to expand TeX's ...
0
votes
0answers
43 views

LaTeX pgfplots - dimension too large

i have problem with drawing graphs... \begin{tikzpicture} \begin{axis}[ xtick=\empty, ytick=\empty, minor tick num=0, anchor=origin, % Align the origins axis lines=middle, ymax=8,xmax=8,xmin=-5,ymin=...