42
votes
0answers
798 views

Can TeX generate “heap dumps” to analyze+optimize out-of-memory situations?

As package author of the memory-extensive package pgfplots, I have been asked to analyze some out-of-memory situation. I could identify the "culprit"; it was some call to \pdfmdfivesum in which it ...
29
votes
0answers
489 views

PDF/A compatibility with TikZ

When a LaTeX document contains TikZ figures with color gradients, it seems that Acrobat Pro's preflight function can no longer convert the PDF to comply with the PDF/A-1b standard. For instance, the ...
22
votes
0answers
880 views

Speeding up compilation using precompiled preamble with LuaTeX

Compiling my documents with lualatex takes quite long. I have a complex preamble, and noticed it takes long to process this part of the file. Today I came across this website, which proposes a trick ...
21
votes
0answers
182 views
+100

Best Practices for Lua Modules

In the Lua world Lua Modules are installed using LuaRocks. With LuaTeX these modules are normally installed in the scripts folder (under MikTeX windows). What tools are available for downloading and ...
20
votes
0answers
642 views

A script language for beamer animations?

This is a follow-up question to Clever beamer animation? Writing a script that changes a tikz picture in beamer? as suggested there, I will put a bounty on this one. What I seek is a set of macros, ...
19
votes
0answers
274 views

How to embed Javascript in LaTeX Beamer?

I'm wondering if it is possible to add javascript animations in LaTeX Beamer, e.g. figures created with C3 or D3? As far as I remember the animate packages uses javascript in order to display (and ...
19
votes
0answers
387 views

wxLua in LuaLaTeX

I have some problems using wxLua in LuaLateX. This works: lua simpleui.lua (print instead of tex.print) But if i try this: lualatex wx.tex it doesn't work. \documentclass{article} ...
16
votes
0answers
342 views

Using XMLTeX to typeset OpenDocument Text

I know that XMLTeX has already been used to typeset TEI documents, but has anyone publicly worked on a set of environment files and stylesheets to typeset OpenDocument Text? I have been looking for ...
14
votes
0answers
343 views

How to write pseudocode similar to code presented in “Beautiful Code” by J. R. Heard

I came across an astonishing piece of text, which is called "Beautiful Code, Compelling Evidence" by J. R. Heard. I was wondering if there is a package or something that allows me to present my code ...
13
votes
0answers
318 views

Is there an environment / document class for dictionaries?

Background of this question I've got the idea of creating a math dictionary with LaTeX for quite a while now. My native language is German and I write a lot of blog articles about algorithms and a ...
13
votes
0answers
497 views

Are there any other methods left to create a spiral of equidistant segments?

I want to create a spiral that is composed of equidistant segments as shown in the following figure. I tried to draw it with various methods. The colors are used to distinguish each method from the ...
12
votes
0answers
214 views

Bibliography style per language with biblatex/polyglossia?

This is a followup to Russian and Japanese and biblatex oh my. I've got a lot further now, using the polyglossia-enabled bib latex and writing my own Japanese csquotes and lbx files, but now I'm ...
12
votes
0answers
900 views

How can I use Dragon NaturallySpeaking to write LaTeX math formulas by voice efficiently?

I write LaTeX documents by voice using Dragon NaturallySpeaking for speech recognition. It allows me to write much faster than if I had to type on a keyboard (~ 100 WPM vs. 50), I find that voice ...
12
votes
0answers
483 views

Selecting optical sizes for all fonts in a family

XeTeX and LuaTeX are able to assign optical sizes to fonts when they are provided. In those situations where XeTeX or LuaTex are unable to correctly assign optical sizes I am able to specify them but ...
11
votes
0answers
89 views

What exactly is luatex's node.free deleting?

The LuaTeX manual doesn't give much information on the precise details other than saying that one needs to ensure that there aren't any dangling pointers still referencing the node (location). For ...
11
votes
0answers
134 views

siunitx disturbs spacing of \, in math with xelatex

In the following example - compiled with XeLaTeX - the spacing of \thinspacing/the value of mu (used by \,) is disturbed if \SI is used in the math before: \documentclass{article} ...
11
votes
0answers
301 views

How to use arrowheads from a unicode math font in TikZ diagrams under XeLaTeX or LuaLaTeX?

I like arrowheads in my TikZ diagrams to match the math font arrowheads. For Computer Modern, this is no problem: the TikZ arrows library provides matching arrowheads. But I often use other fonts ...
11
votes
0answers
324 views

XeTeX in OpenBSD

How could I get XeTeX in OpenBSD? I have tried to: pkg_add texlive_base-2012, but it tries to install so much more that I ran out of space. run the install-tl perl script for TL13, but even if I ...
10
votes
0answers
85 views

How does one retrieve \rpcode values in LuaTeX?

The \rpcode values from pdfTeX are properties of font characters, e.g., \rpcode\font 50 = 200 sets the right protrusion value for character 50 in the current font to 200. Reading chapter 7 of the ...
10
votes
0answers
339 views

Setting different recto/verso margins size (geometry) on this example

CONTEXT. Because of specific University requirements (1), I had to use this nice code found on tex.stackexchange http://tex.stackexchange.com/a/96366/50507 written by David Carlisle, that was ...
10
votes
0answers
293 views

Future of TeX and LaTeX

Disclaimer: typically soft question. I was reading about expl3 and LaTeX3 development and try to stumble something about overall future of LaTeX. All I can find is one article. The article mostly ...
10
votes
0answers
97 views

Customizing names of auxiliary file: safe practices?

I maintain a package (morewrites) which requires a temporary auxiliary file to function (written and read right away). This auxiliary file is currently named \jobname.mw, and a user has asked me to ...
10
votes
0answers
402 views

TeXLive and MikTeX behave differently in handling BOM

It is a followup of my answer that has been converted to comment (click) posted several decades ago. Shortly speaking, MikTeX does not remove leading BOM but TeXLive does as shown in the following ...
10
votes
0answers
391 views

Why doesn't Pandoc convert citations correctly from Markdown to LaTeX?

Consider the following markdown fragment: Connecting these native implementations to the Python world is enabled by the [Cython](http://cython.org/) toolchain  [@behnel2011cython]. I use pandoc to ...
10
votes
0answers
179 views

How to write an arara rule for knitr

I've been trying to write a rule for invoking knitr via arara, but I don't seem to know what I'm doing, apparently. The arara manual explains how to define custom rules. To do so, it is necessary to ...
10
votes
0answers
151 views

Recommended workflow for fixing several nasty frames in beamer?

I have a pretty long presentation: a course comprising a couple of hundreds frames. Occasionally, I go over the presentation, notice a few corrections in distinct frames. Fixing these requires a ...
10
votes
0answers
251 views

High-profile cases of non-compliance with the LaTeX Project Public License?

As I'm getting more and more interested in releasing packages of my own in the future, I just read the LaTeX Project Public License (or LPPL). This document defines, among other things, the rules for ...
10
votes
0answers
963 views

Beamer notes on secondary screen doesn't work

I am writing a presentation for at introduction to latex and think it would be nice to show how I have my presentation-notes on my laptop screen (Macbook Air) using Beamer. But it just won't work. ...
9
votes
0answers
416 views

Y&Y TeX versus TeX Live/MikTeX

I noticed that the formerly commercial Y&Y TeX is available under http://tug.org/yandy/. My question is: compared with a modern MikTeX or TeX Live is there any feature in Y&Y TeX that could be ...
9
votes
0answers
180 views

ConTeXt for non-technical person

A dear person to me has started her own small publishing company (psychology related books -- completely non-technical) and she uses Microsoft Word. It's a one woman operation and she often asks me ...
9
votes
0answers
615 views

best practice to include (standalone precompiled) graphics

General understanding I know that several people have asked about how to include plots and graphics (created by tikz and pstricks) into a latex document. What is the best way to include Matlab ...
9
votes
0answers
412 views

How can I translate to English a TeX document without losing compilability?

Is there any way I can translate comments and non-commands from a different language to English ? I tried : Google Search https://www.google.lk/#q=translate+a+latex+code+without+losing+content ...
9
votes
0answers
695 views

Convert bib file from BibTeX to biblatex

I have a bib file that I have been using with BibTeX for a number of years. I have now switched to creating my bibliographies with biber and the biblatex package. Every once in a while I need to ...
8
votes
0answers
39 views

How to use luatex's node.hpack so that marks, inserts and vadjusts migrate out?

TeX's hpack routine packages an hlist into a box. While doing that it looks at a global pointer adjust_tail and if that is not "null" it migrates some nodes to a separate list starting at ...
8
votes
0answers
4k views

Windows Miktex can't find mathtools.sty

When I try to compile my paper I get the error: ! LaTeX Error: File `mathtools.sty' not found. Other packages are successfully found and automatically installed, but mathtools.sty is not. I just ...
8
votes
0answers
103 views

Did one manage to get the new dvisvgm driver from PGF 3.0 to work?

Background: PGF 3.0 added a new, direct way to create SVG. It now has a dvisvgm driver (pgfsys-dvisvgm.def) which has fewer (claimed) limitations than the pgfsys-tex4ht.def driver. Except it doesn't ...
8
votes
0answers
126 views

How to pass a LaTeX argument verbatim to lua?

I would like to pass an argument verbatim from LaTeX to lua including LaTeX commands and end of line characters. The example below takes care of the former issue, but not of the latter. Is there a ...
8
votes
0answers
171 views

LaTeX Visual Novel Engine: Does it exist?

Did anyone in the past use LaTeX to create a "visual novel" engine? I've been using http://www.renpy.org/ for rare presentations when I need functionality the beamer class in LaTeX doesn't easily ...
8
votes
0answers
233 views

Can't generate ligatures with LuaLaTeX under TeXLive 2014 when using certain fonts

Consider the following MWE: % !TEX TS-program = lualatex \documentclass{article} \listfiles \usepackage{fontspec} \setmainfont[Ligatures={Common,Rare}]{Hoefler Text} \begin{document} ff fi fl ffi ffl ...
8
votes
0answers
220 views

Document Blending: An Analysis of the Sex Appeal of Business Instruments

Here is what I'm working with so far: \documentclass{letter} \usepackage{background} \usepackage{lipsum} \backgroundsetup{% scale=4, %% change accordingly angle=0, %% change ...
8
votes
0answers
100 views

Variable page break penalty for odd/even pages?

I am working on a document that has a large number of external Lilypond files included. These render quite well and (while a bit of a pain to use) lilypond-book is smart enough to render the music ...
8
votes
0answers
226 views

Microtype and word spacing

I'm trying to change the default word spacing for some font. I know 2 ways to do it: setting \fontdimens or \spaceskip. With these approaches and microtype's \textls I get two different results, ...
8
votes
0answers
5k views

eps-converted-to.pdf not found

I was trying to include a figure in LuaLatex, but got an error message of !Package pdftex.def Error: File 'test-eps-converted-to.pdf' not found. The same code run in pdfLaTex+MakeIndex+bibTex. ...
8
votes
0answers
342 views

Russian and Japanese and biblatex oh my

I'm trying to typeset a book with bibliography entries in English, Russian and Japanese. Getting the bibliography to work right is driving me mad. I have got pretty close (I think) by cobbling ...
8
votes
0answers
637 views

hyperref fillable forms - breaking the rules

The hyperref manual states clearly: You must put your fields inside a Form environment (only one per file). However, I can put form fields outside of a Form and I can put more than one Form ...
8
votes
0answers
480 views

How to colour the pgfgantt canvas based on calendar dates

I am working on a pgfgantt document where all timelines are governed by real dates and where the titlelist shows week days based on the TikZ calendar library. I have used and modified the code from ...
8
votes
0answers
262 views

Markerless footnote which is page-wide in twocolumn document

I'm using this code to create markerless footnotes in LaTeX (source): \makeatletter \def\blfootnote{\gdef\@thefnmark{}\@footnotetext} \makeatother Furthermore I'm using the footmisc package for ...
8
votes
0answers
380 views

Switching math fonts and back to normal fails in figures?

For my current document I want to use a normal serif font for the main text. Most diagrams from other sources and myself are with sans serif fonts (TeX Gyre Heros). Now I want to use pgfplots to ...
7
votes
0answers
103 views

Introduce random imperfections to typeset' text

LaTeX does an outstanding job in typesetting things perfectly (as if that needed to be said yet one more time...). Now, I'd like to introduce certain imperfections to my text to make it look like it ...
7
votes
0answers
51 views

Determine File Name and Line Number Where a Macro is Invoked From

Wondering if there is any way to print out (for debugging purposes) the file name and the line number from where a macro is invoked (not where it is defined). My attempt to use the currfile package ...

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