LuaTeX is a Unicode-capable extension of TeX which integrates the scripting language Lua. Use this tag if your question is about LuaTeX or LuaLaTeX specific problems and is not related to standard (La)TeX. For ConTeXt related questions use {context-mkiv}.

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49
votes
4answers
12k views

Why choose LuaLaTeX over XeLaTeX?

There are questions on TeX.sX already about what the differences between LuaLaTeX and XeLaTeX are (Differences between LuaTeX, ConTeXt and XeTeX), what one should be keep in mind when going from ...
26
votes
3answers
977 views

Check all hyphenations within a document

I have a book project written in LaTeX, and I have found that quite a number of the hyphenations that TeX produced are wrong. It would be quite painful to scan the document for all hyphenation points, ...
20
votes
3answers
2k views

In LuaLaTeX, how do I pass the content of an environment to Lua verbatim?

In LuaLaTeX, how would I go about capturing the content of an environment for (verbatim) processing by Lua? For example, consider something like \begin{foobar} Hello {World} \end{foobar} I'd like ...
20
votes
5answers
2k views

Combining \ifxetex and \ifluatex with the logical OR operation

I want to write in the preamble of a LaTeX document code that should be take into account by different compilers when the document is typeset. There are fragments that should be used: only by ...
17
votes
2answers
7k views

pgfplot: plotting a large dataset

I try to plot a dataset which is large using pgfplots. Since I'm aware of problems with large files, I used the external mode. I additionally increased main_memory from 3000000 to 6000000. It crashes ...
13
votes
1answer
2k views

using Hoefler Text font under lualatex and MacOSX

I'm having unexpected problems getting the "Hoefler Text" font to work when using LuaLaTeX (under MacTeX2012, all the latest updates installed) on a Mac (MacOS X 10.7.4). The following MWE \...
11
votes
2answers
725 views

Access specific characters in LuaTeX

Recently, I switched from XeTeX to LuaTex for a document of mine. However, there is a feature which I do not immediately see how to convert: Accessing specific characters. In particular, I need the ...
30
votes
4answers
647 views

Any suggestions/requests for features for a new package that allows disabling ligatures for (pre)selected words?

I'm starting to put together a LaTeX package, which I hope to distribute broadly, that provides lualatex code to disable ligation of character pairs and triplets for selected words (globally within ...
11
votes
2answers
701 views

Concurrently interleaving execution of Lua and TeX in LuaTeX

The usual way to interleave Lua and TeX in generating documents is by invoking Lua from Tex through the \directlua facility and generate Tex from Lua using tex.print(). For example, consider the ...
19
votes
2answers
1k views

LuaJIT and LuaTeX

Is it possible to change the Lua engine in LuaTeX to LuaJIT? Will it be as simple as replacing the Lua5.1 source code in the LuaTeX tarball with the LuaJIT source, or does it require (drastic) ...
11
votes
2answers
773 views

How can I achieve dictionary headers for two page spreads in LaTeX

I would like to produce a document where I can display the first and last items of each two page spread in the headers of both the left and right pages. I know I can use \markboth{}{} to collect the ...
14
votes
1answer
730 views

Ancient Greek hyphenation in LuaLaTeX

Can anybody tell me the current state of hyphenation patterns in LuaLaTeX, especially with regard to Ancient Greek? I searched here on tex.sx and on the web. There are many mailing lists discussing ...
12
votes
1answer
752 views

Using XeTeX for automatic transliteration of cyrillic letters

This is a follow-up question to the following question: Serbian Cyrillic using LuaTeX and XeTeX. I actually often need character substitution the other way around, that is, I write cyrillic, but ...
11
votes
2answers
676 views

How can I fix a problem where italics prevent line breaking when using microtype? [duplicate]

I wish to use protrusion and expansion from microtype as I like the look you get with them. I use amsthm and typeset theorems in italic as usual (with \theoremstyle{plain}). With microtype enabled, ...
9
votes
1answer
1k views

LuaLaTeX and PSTricks

Is there the possibility to produce PSTricks graphics in LuaLaTeX? I tried it, but i get ! Undefined control sequence. <recently read> \c@lor@to@ps l.9 \psline( -5,2)(5,...
8
votes
2answers
2k views

LuaLaTeX, fontspec and tracking with microtype

I try to get microtype's tracking working but without success: up-to-date TeXlive 2011 (lualatex 0.70.1) with microtype v2.5 beta 07. Sample code: \documentclass{article} \usepackage[no-math]{...
7
votes
3answers
3k views

Serbian Cyrillic using LuaTeX and XeTeX

This question is directly inspired by Martin Schroder's answer to this question. Namely, I am wondering how would one use LuaTeX or XeTeX to produce Serbian (little bit different than Russian) ...
12
votes
1answer
227 views

Misplaced Accents in Cyrillic Text

In educational material for the Russian language and linguistic literature the need to put accents on Cyrillic vowels often arises. However when I tried to do this with luaLaTeX the accents where ...
6
votes
3answers
865 views

lualatex and line breaks after em-dashes

I’ve just installed TeX Live 2012. As mentioned elsewhere on this site, the release history explains that “the parameter \XeTeXdashbreakstate is set to 1 by default, for both xetex and xelatex. This ...
11
votes
2answers
1k views

error with LuaLaTeX, lstinputlisting and an extension-less file

I'm having troubles with LuaLaTeX and the listings package: the former doesn't seem to accept me performing \lstinputlisting on a filename that doesn't have an extension. Minimal example: Makefile: ...
9
votes
2answers
344 views

How to use punctuation marks in LuaLaTeX with unicode-math?

I also posts this here: http://texwelt.de/wissen/fragen/3000/interpunktion-in-lualatex-mit-unicode-math-von-hauptschriftart. The problem is that I want to have the \period symbol (also range="002E ...
8
votes
3answers
788 views

How to do a 'printline' in LuaTeX

I have just started exploring the world of LuaTeX and wanted to write a piece of code, that prints a name to a new line in the document. \directlua{ for i=1,3,1 do tex.print("FOO") end } which ...
3
votes
2answers
209 views

lualatex MWE not working

\listfiles \documentclass[12pt]{standalone} \usepackage{fontspec} \begin{document} test \end{document} creates MiKTeX 2.9/tex/luatex/luaotfload/fontloader-2016-04-21.lua:353: attempt to ...
120
votes
5answers
11k views

LaTeX3 versus pure Lua

Reading this site for the last nearly two years I've learned a lot about LaTeX3 (which I had previously understood to be a defunct pipe dream) and LuaTeX (of which I was previously totally unaware). ...
14
votes
2answers
4k views

Selecting main math font in LuaTeX?

I’d to set some fairly simple maths in Minion Pro (and potentially other system fonts), using LuaTeX.  I’d hoped that something like the following should work: \documentclass{minimal} \usepackage{...
19
votes
2answers
3k views

Lualatex: Font table with examples

I wanted to create a table of the fonts on my machine with short examples of each. So I got the function below and tried to modify to print the font in its typeface. (LuaLatex) \documentclass[10pt,...
19
votes
4answers
2k views

How do I get a list of all font features supported by current font

With LuaTeX, how do I get a list of OTF features supported by the current font in use printed? For example, with otfinfo, I can get a list of OTF features by otfinfo -f font_file_name. Can I do ...
28
votes
5answers
3k views

Which is the best editor for LuaTeX?

Many (La)TeX editors support the LuaTeX engine. However, which one offers the best support for writing LuaTeX? Which editor or plugin supports features such as syntax highlighting and auto-completion ...
17
votes
3answers
9k views

How to properly install and use a new font with LuaLaTeX?

I have problems trying to get new fonts to work when compiling with LuaLaTeX. I'm working on Mac and use TexShop (with the MacTeX package). It goes like this: I downloaded for example the Cardo font;...
16
votes
3answers
6k views

How to set-up LuaTeX, Microtype, with Minion Pro, Myriad Pro

Since recently I am using LuaLaTeX with the most recent beta version of Microtype, along with the fonts Minion Pro and Myriad Pro. In the manual of Microtype it says: Currently, this package ...
31
votes
2answers
3k views

Insert libreoffice table as input

This question led to a new package: odsfile Suppose you have an localc spreadsheet myspread.ods and you want to insert the content of the range H4:I40 as a table into your latex document. I know ...
16
votes
2answers
301 views

How to adjust font features in LuaTeX?

As of version 2.7 of luaotfload the support for font feature files (.fea) has been dropped. On the ConTeXt mailing list Hans showed how to make font substitution work through Lua. More examples are ...
16
votes
1answer
2k views

Installing Lua Modules for use in LuaLaTeX

I've done all of the searching that I can, and I think I've read the right answer, but am too dumb to know that I read it. I can't seem to figure out the magic tricks to get Lua modules, installed by ...
14
votes
1answer
820 views

How to find out which glyphs are different in an OpenType style set?

With fontspec, and XeTeX or LuaTeX it's possible to access a font's OpenType features, including the Style Sets, e.g. like this: \addfontfeatures{RawFeature=+ss01;+ss18} TeX.sx has already taught ...
10
votes
1answer
2k views

textls breaks smallcaps with luatex

I'm switching a code to LuaTex from XeTeX. In XeTeX, I had a combination of tracking and small caps using LetterSpace and WordSpace parameters in fontspec calls, but these are not supported in with ...
20
votes
3answers
675 views

Reviewing hyphenations with LuaTeX

This question led to a new package: lua-check-hyphen I wrote a question (Accessing pointers in LuaTeX) hoping it would lead me to a way of reviewing the hyphenations with LuaTeX, and without ...
13
votes
2answers
943 views

Avoid just nearly filled last lines

Old school typesetters never allowed the last line of a paragraph to be just nearly filled. Either it would be clearly shorter than the other lines or it would be stretched to align with the right ...
8
votes
1answer
278 views

Is there a LuaTeX analogue to XeTeXinterchartoks?

Just as the title of the questions says, is there an LuaTeX analogue to XeTeXinterchartoks?
8
votes
2answers
3k views

How to use unicode-math with beamer and lualatex?

According to a recent article in "Die TeXnische Komödie", this should be the way to get Latin Modern Math to work with lualatex and the latest TeXLive 2011: \documentclass[professionalfonts]{beamer} \...
10
votes
3answers
1k views

Embedding Type 1C fonts using LuaLaTeX

As pointed out in the answer to PDF file size with LuaLaTeX vs XeLaTeX, the difference between using Type 1 and Type 1C fonts in two documents made a big difference in file size. File size is ...
9
votes
1answer
1k views

How to pick a specific symbol from a specific font?

Using LuaLatex, I need two very specific symbols from two very specific fonts, namely from the ZapfDingbats and the WingDings font. I understand how I could use the fontspec package to set those ...
3
votes
1answer
2k views

fontspec (xelatex) finding fonts by name, installed or in TEXMFHOME

This is related to my other question: fontspec search path in TEXMFHOME I'm trying to write a package using a specific opentype font through fontspec. Using TeXLive 2013 on a Debian computer (a ...
16
votes
1answer
574 views

Can't generate ligatures with LuaLaTeX under MacTeX2014 and MacTeX2015 when using certain fonts

(Remark: This question was posted originally when the big news, TeX-wise, was the impending transition from TeXLive2013 to TeXLive2014. Since the issue identified in this posting persists in ...
11
votes
2answers
235 views

Enable extra hyphenation points for compound words that already contain a hyphen character?

Friends :), I would like to have compound words that contain hyphen characters, such as "Baden-Württemberg", to be permitted to be hyphenated at all points in the component words as well (here: "Ba-...
10
votes
2answers
845 views

Why does Lualatex crash after a recent update?

After updating packages of MiKTEX 2.9 lualatex stopped working. I execute this code: \documentclass[12pt]{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture} \node[] at (0,0) {A}; \...
6
votes
2answers
4k views

Using macros in \DeclareGraphicsRule statement using shell command

I am currently working on a document which i am compiling under both linux and windows. As one of the images I use is a tif image, I'd like to have lualatex converting it on-runtime to a format it ...
25
votes
1answer
478 views

Bad interaction between fontspec and some lua code that performs string-related search and replace operations

Update 2013/05/28: The selnolig package is now on the CTAN. Comments and critiques always welcome! If you wish to contact me about any aspects of the package, please use the email address that's given ...
16
votes
1answer
128 views

Why does LuaTeX plus breqn quadruple output of \text{} when in display-math mode?

MWE needs to be compiled with LuaTeX to reproduce the problem: \documentclass[11pt]{report}% \usepackage{amsmath,mathtools} \usepackage{breqn} \begin{document} $J^{\ast} = \...
15
votes
1answer
649 views

LuaLaTeX + fontspec: cannot compare documents with Acrobat

I use the option "compare documents" in Adobe Acrobat Pro a lot to highlight changes between revisions. What I just noticed is, if I compile a simple document such as the one below with LuaLaTeX + ...
12
votes
1answer
463 views

TeX Live 2016: minted doesn't work with LuaLaTeX

I've installed TeX Live 2016 as it was released today (thanks to the developers for that). Now I have the following MWE: \documentclass{article} \usepackage{minted} \begin{document} \begin{minted}{...