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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2answers
174 views

Running R code from latex. (alternative to knitr)

If you want to export the output of an R script to latex and create a pdf document you can use the package Knitr with RStudio. But I guess this is only a good practise for short results. What if I ...
2
votes
1answer
108 views

How to change input encoding in LuaTeX?

Suppose that we have a font with a fixed encoding and want to change mapping between input characters and font slots. How to configure luatex so that if we type A we get B, not changing the font? An ...
2
votes
1answer
260 views

Build Lualatex in Sublime

My subime-text buildsettings now set to pdflatex, I want to build lualatex file. How can I change the setting?
2
votes
1answer
80 views

LuaLaTeX : pass a list to lua as macro parameter, but not seen as a table

I try to pass a list to lua as LaTeX parameter but can not make it interpreted as a table by lua. if "#1" I get : a,b,c,d,e – n 1 –, table of one entry if #1 I get : n 5 – ?? Even with \unexpanded ...
2
votes
1answer
109 views

How to insert Bengali text in IEEE conference paper?

I am writing a paper for an IEEE conference using IEEEtran.cls. The primary language of the paper is English but my work deals with Bengali language. I want to know how do I insert some Bengali words ...
2
votes
1answer
328 views

Lualatex not found

When I run pandoc markdown.md --template=my-template.tex --latex-engine=lualatex -o test.pdf I get the following error message: pandoc: lualatex not found. lualatex is needed for pdf output. I ...
2
votes
1answer
296 views

luacode error: LuaTex is required for this package

I am a new bie to Tex and when i try to run the sample code given in the posting Ways to parse JSON in LaTeX?, i run into the error: Package luacode Error: LuaTeX is required for this package. ...
2
votes
1answer
182 views

How to get ϱ and ɔ working with MinionPro [closed]

Using LuaLaTeX and MinionPro (the one from Adobe Reader), I apparently cannot print the characters ϱ and ɔ ("symbolic rho" and "open o"). This I find a bit strange in a professional font. Can that ...
2
votes
1answer
193 views

LuaLaTeX and listings do not work while XeLaTex works fine

I am trying to move from XeLaTeX to LuaLaTeX. I have some listings with special delimeters (an underscore). The following MWE compiles perfectly under XeLaTex, but gives the following error under ...
2
votes
1answer
717 views

FontAwesome is not working in Friggeri resume?

\documentclass[]{friggeri-cv} % \documentclass{article} \usepackage{unicode-math} \usepackage{FontAwesome} \definecolor{light-gray}{gray}{0.55} \definecolor{skype}{HTML}{12A5F4} ...
2
votes
1answer
135 views

How to differentiate glyphs by script (semi-)automatically?

I am trying to emulate this poster which I've found at http://www.brill.com/about/brill-fonts. How could we define different color per script and get a similar glyph poster?
2
votes
1answer
305 views

kvoptions and conditional environment

I'm trying to create a package with a single option, which provides an environment, which behaves differently if called by latex or pdflatex XeLaTeX. I tried to use kvoptions, but I'm a little lost. ...
2
votes
2answers
152 views

luatex complains Cannot open the file ~/.config/font-manager/local.conf

From TeXLive-2011: luatex complains: ! LuaTeX error ...1/texmf-dist/tex/luatex/luaotfload/otfl-font-nms.lua:525: Cannot open the file $HOME/.config/font-manager/local.conf where $HOME is the path ...
2
votes
1answer
113 views

post_linebreak_filter and glyph analysis

When calling a function with a post_linebreak_filter callback, the nodelist only contains nodes of type 0 (hlist), 10 (glue) and 12 (penalty), whereas when using a pre_linebreak_filter callback, type ...
2
votes
1answer
351 views

LuaTeX nil value errors

I tried to lualatex a document and got the following error: ! LuaTeX error ./luasseq.lua:377: attempt to index field 'wd' (a nil value) stack traceback: ./luasseq.lua:377: in function ...
2
votes
2answers
35 views

Extra space by polyglossia

The LuaLaTeX code... \documentclass{article} \usepackage{polyglossia} \setmainlanguage{english} \setotherlanguage{german} \begin{document} English/\textgerman{German} \end{document} ...results in ...
2
votes
1answer
52 views

User UTF-8 string in ConTeXt

I need to use input from a JSON inside my text. Sometimes it contains UTF-8 code. For example: Belgi\u00e cre\u00ebren How can I use such string in ConTeXt LuaTeX, so the result is a correctly ...
2
votes
1answer
51 views

LuaLaTeX output from tex.print not interpreted

This is a follow-up from my previous answer to Automated Creation of Questions and Solutions for a Worksheet/Exam. I realised, that the macros I created like this ...
2
votes
1answer
51 views

Anomaly in cyrillic letters of TeX Gyre font sets with LuaLaTex

I noticed a problem in loading TeX Gyre fonts with LuaLaTeX, since the cyrillic letters are missed to be loaded if the font is called by font name: \setmainfont{TeX Gyre Adventor} while are ...
2
votes
1answer
77 views

MathTime Pro 2 with luatex

I'm using Tex Live on Linux (Ubuntu). I have the MathTime Pro 2 (lite version) fonts installed, using the script I found here. I always used them with tex, pdftex or xetex and they worked correctly. ...
2
votes
1answer
158 views

How to use luacode* to eliminate need to escape “\”?

I am struggling trying to understand how to actually use luacode* environment, so that I do not have to escape all the \ characters in the strings that Lua builds before sending to Tex. The whole ...
2
votes
1answer
43 views

Does LuaTeX change the message in “Output Routines Part IV: Horizontal Techniques”?

In the excellent article "Output routines: examples and techniques Part IV: Horizontal techniques", David Salomon explores three techniques for dealing with communication from horizontal mode to the ...
2
votes
1answer
232 views

Generating an oblique (slanted) font in LuaLaTeX

With LuaLaTeX, I am using an OpenType font family (Dolly Pro) with roman small caps but no italic small caps. My block quote style uses italics, which I like, but one of my quotations has the ...
2
votes
2answers
730 views

German-style quotation marks in LuaLaTeX using polyglossia

Could someone post a complete minimal input file for LuaLaTeX to output "Hallo" also to get around ,,Hallo´´ In LaTeX I would have written ``Hallo´´ %% Minimal Inputfile for LuaLaTeX ...
2
votes
1answer
938 views

Error using lualatex and tikzexternalize to compile document with PGFPlots

I have a fairly large document with a number of pgfplots diagrams and due to memory capacity limits in PDFLaTeX I am now using LuaLaTeX to compile. While this works well, it takes forever to produce ...
2
votes
1answer
85 views

How can I change the layout of my page so that it doesn't block everything on one page?

I've been writing my CV in LaTeX and used a template. The issue is that where I've put all my entries into this specific section it's grouped all of my entries together in one block and put them on ...
2
votes
1answer
191 views

ConTeXt: Substitute em-dash for double-hyphens

Background I am trying to substitute an em-dash for double-hyphens (--) whenever they occur in user-generated text. The fonts that I am using (Chivo and Gentium Basic) result in double-hyphens added ...
2
votes
1answer
76 views

Extra line break and horizontal space at \begin{document}

I am trying to insert some text right at the beginning of the document with \AtBeginDocument while using lualatex and the fontspec package \documentclass{article} \AtBeginDocument{X} ...
2
votes
1answer
1k views

Why does lualatex return with exit code 1 even though a PDF was built?

Using TeXLive 2011, I invoke lualatex on a TeX file from the command line. The PDF builds (mostly correctly, although the source TeX file has many many errors and warnings, none fatal). However, the ...
2
votes
2answers
49 views

overlappings when texgyrepagella is used with stmaryrd

Consider running xelatex or lualatex on the following code: \documentclass[compsoc]{IEEEtran} \usepackage{unicode-math} \setmathfont[Extension=.otf]{texgyrepagella-math} %\usepackage{mleftright} % no ...
2
votes
1answer
49 views

Bold math with siunitx, fourier and amsmath problem

With this configuration I can't have bold siunitx otherwise than using \pmb, but with an ugly side effect : \documentclass[margin=5pt]{standalone} \usepackage{fourier} \usepackage{fontspec} ...
2
votes
2answers
66 views

How to set hyphenation parameters automatically in LuaTeX?

In the following example we need to hyphenate "aa-aa", but not "bbbb". How to set righthyphenmin=2 automatically if all letters of a word are "a", and keep it default for all other cases? ...
2
votes
1answer
98 views

How to make pdf outlines work correctly in LuaTeX?

cwebmac.tex version 3.67 --- July 2006 The following Lua code converts string from UTF-8 to UTF-16BE with tex.write, which prints all with catcode 12, except space, which is what is needed. We add ...
2
votes
1answer
184 views

lualatex and polyglossia error “Missing number, treated as zero.”

I just happened upon the strangest error with lualatex and polyglossia. I'm trying to compile a very easy file, here goes: \documentclass[a4paper]{article} \usepackage{polyglossia} \begin{document} ...
2
votes
1answer
113 views

Biblatex and Polyglossia error after TeX Live update [duplicate]

I've just updated TeX Live distribution (from 2015.37233 to 2015.38831), and now I encounter error whenever biblatex package is loaded provided that default language is Russian. Here's the minimal ...
2
votes
1answer
151 views

mintinline inside tabularx causes “Missing Pygments output” error

I'm working on a reference table for printf format strings: \documentclass[a4paper]{article} \usepackage{tabularx} \usepackage{minted} \usepackage{fontspec} \setmonofont{ubuntu Mono} ...
2
votes
2answers
125 views

Typeset output from Maxima using input{}, specifically left justify

First of all, apologies if there is an answer for this already. I'm outputting symbolic results from Maxima using tex(<output>,"filename")$, which leaves me with an expression with $$ on each ...
2
votes
1answer
38 views

\luaexec inside \num causes errors

To me, an attractive feature in LuaTeX is the ability to effectively perform calculations directly in the document. Now say I want a command \proc that performs calculations and then formats the ...
2
votes
1answer
143 views

Problem with math symbols unicode-math

I'm begginer with lualatex, fontspec and unicode-math packages. I try load differents fonts for text and for math operators. But some math symbols not appears. For example, I try this (just to show ...
2
votes
2answers
172 views

Problem with chinese in lualatexja (bad argument #1 to 'open')?

I'm trying the example from How to use Chinese with lualatex? (TexLive 2014, updated to frozen): \documentclass{article} \usepackage{luatexja-fontspec} \setmainjfont{FandolSong} \begin{document} 在 ...
2
votes
1answer
164 views

TikZ: Changing arrow styles when using graphdrawing

I want all arrows in a TikZ drawing to have a larger tip, so I change the arrows setting in the \tikz options. This works fine for manually created drawings, but doesn't work when generating graphs ...
2
votes
1answer
71 views

luatexja-preset: deluxe option crashes

deluxe option for luatexja-preset crashes. For example, when I compile the following code: \documentclass[12pt,a4paper]{ltjsarticle} \usepackage[hiragino-pro,deluxe]{luatexja-preset} ...
2
votes
1answer
115 views

\mathbb and MnSymbol

I am experimenting a little with fonts and I'd like to use the following MWE to write some math: \documentclass[% paper=a4,% fontsize=12bp,% parskip=half-,% notitlepage,% oneside,% reqno,% ...
2
votes
1answer
106 views

LuaLaTeX and multilanguage support

I've a little issue managing fixed names in my TeX class. I'm using the babel package for multilanguage hyphenation support so far, but I would like to deactivate the fixed names provided by babel. I ...
2
votes
1answer
27 views

Modifying command globally from within command

I've seen a couple of somewhat similar questions, but none with similar construct or -- I'll be honest -- none with answers I've been able to understand well enough to adapt to my situation. The ...
2
votes
1answer
67 views

How to separate pdf annotation from the file resource?

Let's suppose that we have an attached file: \immediate\pdfobj stream file {\jobname.tex} \pdfannot width 10pt height 10pt depth 0pt { /Subtype /FileAttachment /FS << /F (file) /Type ...
2
votes
1answer
233 views

Convert LaTeX to SymPy format

I'm trying to convert LaTeX to SymPy understandable format and I feel it's hard to comply all conditions. So Im wondering if you can suggest any tools, free or paid, that will be great. What I'm ...
2
votes
1answer
172 views

Perl, Python, Lua or just Latex/Xetex [closed]

Recently I finished my thesis in LyX and this was my first steps into latex (even indirect steps). Even though LyX does a lot of thing automatically, when you want to do something yourself, then ...
2
votes
1answer
80 views

graphics flowing in the text

I am trying to plot a graph G= on a slide and write some text under and over it but the graph is on its own page(and that page is much smaller then a normal one) How can I get the graph flow in the ...
2
votes
1answer
478 views

Updating Your Own Font

In my scenario I am using my own custom font. It is an OpenType font - not a tex-packaged one either, just one I've made in FontCreator (Windows 7). Now, I want to use this font with lualatex, so I ...