{characters} is about the regular alphabetic characters that are part of some script in a language. For accented characters, add {accents}. For non-alphabetic characters, use {symbols} instead.

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6
votes
2answers
378 views

Adding complex phonetic symbols to LaTeX

I am trying to add symbols from the International Phonetic Alphabet to my thesis. For some of the characters, I have no idea how to add them to TeX. The retroflex is giving me troubles. \...
6
votes
3answers
436 views

A custom “letter” in text mode

I am trying to typeset a letter x (in both lower- and uppercase) that has a small circle overlaid exactly onto the (perceived) middle of the character. My current best effort is x\llap{$\circ$}, but ...
16
votes
2answers
475 views

How to reduce the space between two slashes when using \url?

This is a follow-up question to Space between two slashes. Bianca Lobo's answer (defining a \twobar command with proper kerning) is nice; however, it doesn't work in the argument of the \url command ...
19
votes
1answer
548 views

Is there an `ex` unit equivalent for the capital 'X' in LaTeX

In LaTeX, the ex unit represents the height of a lowercase 'x' in the current font. Is there a length in LaTeX that represents the height of a capital 'X'?
16
votes
1answer
479 views

Creating new characters from existing ones

In a nutshell. Is there a relatively easy way of building characters out of parts of existing ones? Rationale. (La)TeX linguists’ need for a wide palette of characters—for example, ⟨ɳ⟩ (U+0273), ⟨ɲ⟩ (...
12
votes
1answer
5k views

Bold , italic (and sans-serif) math symbols

I would like to implement the suggestions in the TUGboat 30:3, 2009 about the upright/italic and bold/normal in scalars, vectors and tensors. All this is about math. I use this font: \usepackage[...
9
votes
2answers
1k views

LaTeX font for 'old-fashioned' script characters

Browsing through a copy of Counterexamples in Analysis (Gelbaum & Olmsted), I'm quite enjoying the typeface used for 'script' letters (see links to examples below); visually it's somewhere ...
8
votes
2answers
1k views

Using non-ASCII characters in packages

What is the best way to use non-ASCII (say, Cyrillic) characters in a .sty file? If it's used in a LaTeX file that uses \inputenc[utf8]{inputenc}, than one can just use utf8 encoding in the .sty file ...
12
votes
2answers
3k views

XeTeX: “ß” compiles as “SS”, German umlauts work

I have a problem with XeLaTeX. Although German umlauts (äöü) work, "ß" compiles to "SS". I use TeX Live 2011 on Debian x64. See this minimal example: \documentclass{minimal} \usepackage[T1]{fontenc}...
11
votes
2answers
448 views

Bar-less “f” and finetuning existing characters

Specific question I would like to produce an italic f without the crossbar. Can I do this relatively straightforwardly? This letter, esh (ʃ), is Unicode U+01A9, U+0283. The esh of tipa.sty only ...
7
votes
2answers
1k views

Glyph substitution: alternate capital Q in URW-Garamond? (LaTeX, Mac OS X)

I am using URW Garamond in LaTeX running on Mac OS X. The capital Q has a very long swash (extending beyond the next two glyphs!), which makes it unusable for me (I have too many capital Q's in my ...
1
vote
1answer
599 views

trackchange and citations

Trackchange for latex on sourceforge seems to have a problem with citations. \change{text 1 \cite{Fels\_81}pad1}{text2 \cite{Fels\_81} pad2} creates a problem due to the brackets encountered. Is ...
15
votes
2answers
7k views

Is there a ditto symbol?

I believe that a symbol -||- is commonly used to indicate repetition of a fragment of text. The problem is that typesetting it using dashes and pipes looks kind of ugly. Is there a predefined symbol ...
12
votes
3answers
954 views

Retrieve length of a character

I'm creating a custom command which basically prints an horizontal line, a character and another horizontal line. The code would be \newcommand{\breaknote}{\noindent\rule[.5ex]{.5\textwidth}{.4pt}\S\...
10
votes
3answers
206 views

Expandably change letter case and use inside \csname, without a package

I want to change the letter-case of a single character argument, and use that changed letter inside a \csname. And I want to do it without an additional package. For example, I want to pass a macro ...
10
votes
3answers
4k views

What symbol can be used in front of a URL ?

When you typeset an email address, you can put a "@" or a letter symbol in front of it. In the same fashion, what symbol can be used in front of a URL?
10
votes
5answers
1k views

Multiple diacritics on one character

As linguistics student, I have to put more than one thing on a character every now and then. For example, I need to type ā̆. I thought I could simply do that by typing \={\u{a}}, but then the macron ...
9
votes
2answers
572 views

What is the role of an unescaped circumflex or hat character “ ^ ”?

Is there any use for the unescaped ^ in (La)TeX, when not in math mode? If not, I couldn't see why it's necessary to escape it.
9
votes
2answers
370 views

What characters in a normal text document will screw up LaTeX?

I'm thinking of making a simple script to turn Project Gutenburg texts into LaTeX documents, so that they are nicely typeset and ready for reading. However to do that I'll need a fairly good list of ...
8
votes
1answer
14k views

Problem with special characters in listings

I'm having problems with my TeX document. I'm trying to import my java file in listings to get syntax colouring and stuff. My java files contains comments in Danish, which means they contain special ...
7
votes
2answers
569 views

“Remapping” a single glyph

I am using the excellent Heuristica typeface, but I don't like the way the old style "1" looks. It looks more like an "I" in small caps than an actual number, unlike the Adobe original. Like so: Is ...
6
votes
1answer
376 views

How to enter a Latin Capital Letter D With Hook (Ɗ)?

How can I insert a Latin Capital Letter D With Hook into a LaTeX formula? Ɗ
5
votes
4answers
4k views

German character not rendered to pdf

I just started using LaTeX, and need to use the character "ü". I already have this in main file : %%% Sprach- und zeichensatzspezifische Pakete \usepackage[latin9]{inputenc} \usepackage[T1]{fontenc} \...
5
votes
2answers
655 views

Xelatex: Accent and macrons on capital letters. Multiple accents on a single letter?

I have trouble getting capital letters with a combination of accent and macron in XeLaTeX. I used this: \'{\=A}, but I didn't get the accent where I expected it to be. Also, i was wondering if it is ...
5
votes
2answers
716 views

How to detect words starting with # in listings package?

I am writing some code with the listings package and I need to detect the words starting with the number sign (#) and apply certain style. For example, if I have this code: something #foo ...
4
votes
2answers
894 views

Include binary data

How do I include binary data (e.g. the contents of a binary file) in a LaTeX generated PDF-document? If I just copy and paste them into a verbatim environment it results in garbage.
4
votes
2answers
5k views

How can I overscore a character?

I am using Anki to create flash cards for Boolean identities. I prefer to use an overscore as opposed to a prime for negated variables. Can this be accomplished with LaTeX? EDIT: The header and ...
3
votes
0answers
103 views

changing font of one (or a small number of) text character only [duplicate]

Possible Duplicate: Font substitution with XeLaTeX I am using a text font that unfortunately does not have accents for the letter e, which I need. But I have found a very similar font, and ...
0
votes
1answer
489 views

Random character varients being used with fontspec

I'm trying to get the hang of xelatex and fontspec and I'm a little confused about how character variants are selected. I'm using the font Bickham Script Pro. Confusion (1) Some words are ...
15
votes
1answer
516 views

Escaped characters in typewriter font

I know a number of ways to fix this (e.g. \usepackage[T1]{fontenc}), but I want to understand what's happening in the following example. \documentclass{article} \begin{document} \noindent \$ \% \&...
11
votes
4answers
541 views

How to prevent combining a character?

"EB Garamond" font combines ʿ character and the preceding letter. Consider following document: \documentclass{article} \usepackage{fontspec} \setmainfont{EB Garamond} \begin{document} aʿ bʿ cʿ dʿ ...
10
votes
1answer
598 views

Writing Biblical Hebrew texts with different coloring for consonants, vowel and accent signs

I have got the following problem: I am using Biblical Hebrew texts written in XeTeX but I would like to color consonants as well as vowel and accent signs differently. I have read Coloring combining ...
10
votes
2answers
1k views

Non-English identifiers in \label / \ref (“Missing \endcsname inserted”)

I found that LaTeX chokes on certain non-ASCII identifiers in \ref. This works fine: \documentclass{scrartcl} \usepackage[ngerman]{babel} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \begin{...
8
votes
1answer
148 views

Using a backslash and the following by it non-ASCII char

I'm writing a text with a special char of backslash (\), the text requires to containt the char and the following non-ASCII symbol (cyrillic), so for example I type: text \ц other text and I have ...
7
votes
2answers
3k views

Output ASCII code as character on terminal in Latex?

If I have a letter/character, I can output its ASCII value using \number and backtick command: *\typeout{\number`a} 97 What do I do if I have "97", and I want to show "a" in terminal? I have ...
7
votes
2answers
129 views

Expansion of \char in \def

In answering another question, I ran into some issues trying to use a combination of \def and \char. Consider the following example: \documentclass{minimal} \usepackage{etoolbox} \usepackage{xstring}...
7
votes
1answer
76 views

How to use active character properly?

Suppose I use ' as active character to insert another symbol: {\tt A'C B} \def\adef#1{\catcode`#1=13 \begingroup \lccode`\~=`#1\lowercase{\endgroup\def~}} \let\oldtt\tt\def\tt{\adef'{\char"0D}\oldtt}...
7
votes
1answer
3k views

How to write properly math accent for letter i?

When it is requested to write letter "í" in math mode, it happens that $\acute{i}$ is not the right answer as it could be expected: the accent (´) is written over the letter (i), without deleting/...
7
votes
1answer
124 views

Character table on style files

What is the reason to insert the code below at the beginning of a style file? For example, the code below can be found on lipsum.sty. %% \CharacterTable %% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\...
7
votes
1answer
426 views

Copy Czech characters from PDF with charter font

I wanna be able to copy czech characters from PDF, but for some reason it doesn´t work. here is my code: \usepackage{cmap} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \usepackage{charter} ...
6
votes
2answers
491 views

WriteLatex utf-8 ģ symbol problem

I need to use ģ symbol in my presentation. This symbol has 0123 utf-8 code. But when I am typing it in writeLatex it compiles with error: Package ucs Error: Unknown Unicode character 291 = U+0123, (...
5
votes
4answers
256 views

Symbols to avoid while creating new commands

I experienced some problems when creating \newcommand that have some numbers in their names; I can't find docs about that, about the accepted charset for the commands in LaTeX.
5
votes
1answer
556 views

Placing text at random positions on the screen in beamer

I am creating a presentation and for the Q&A session slide, I want to show question marks (?) in various colors and sizes in random locations on the screen. Is this possible in beamer?
5
votes
2answers
1k views

babel \L command reverses letters, inserts Ł symbol

It's time for Eyal's babel+Hebrew (or right-to-left) incompatibility of the week; and this time, it's hyperref again. If you have: \documentclass{article} \usepackage[hebrew,english]{babel} \...
5
votes
2answers
124 views

Multi-substring replace

I'm attempting to automate Werner's answer to my question here. In short, in order to sort the Norwegian letters Æ Ø Å (they come at the end of the regular Latin alphabet) correctly dtlsort needs ...
4
votes
1answer
952 views

How to handle special characters in LaTeX?

I am working on one file which has some special chacters. König IR : KA}unig ,K ~ A}unig % : Comment in latex (so no text after this %) - : escape I get different output ...
4
votes
2answers
327 views

Checking in LaTeX for a specific character?

I have a LaTeX problem that I cannot solve by myself. I have a repeating arrangement of characters which I want to format automatically in LaTeX. 1H-NMR (400 MHz; DMSO-d6): \textdelta 12.41 (s, OH),...
4
votes
1answer
141 views

How does one make two characters active?

In russian babel, it's possible to write << to get a russian opening quote character. However, some fonts that have such character (like the one provided by anttor package) don't use that and ...
4
votes
1answer
218 views

XeLaTeX: WordInitial, Inner and WordFinal seem to match everywhere

I am creating a blackletter font and would like to use it with XeLaTeX. I try to use initial/medial/final substitution for letters, like s/ſ, but the context seems to match even when it should not. ...
3
votes
2answers
418 views

Umlauts in label

I'm using LuaLaTeX and wonder why I cannot label theorems with words containing umlauts. For example: \documentclass[a4paper,12pt]{article} \usepackage{luatextra} \usepackage[utf8]{luainputenc} \...