{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
317 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 ...
3
votes
1answer
160 views

Type regular documents using regular characters in Latex?

I am typing letters in Latex and I would like to just allow characters such as & and ' to be treated as regular characters and not latex related commands. Is there a simple way to this? Thanks
3
votes
1answer
70 views

Creating a smaller vertical bar

I want a vertical bar but in mathematical mode it appears too big. I just want a small | at the same height as the letters.
7
votes
4answers
1k views

Set size of \colorbox for a single character

my question is simple (or not) I want to set the size of the \colorbox command or \fcolorbox command for a single character. The problem is the next: As seen in the image, the height and width are ...
10
votes
3answers
168 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 ...
1
vote
0answers
31 views

How to format a large text containing special Characters and breaklines? [duplicate]

I have this rather long text which is the output of a several console inputs. I'd like to have the text as it is as of right now. Here a link to the raw text since I didn't want to include it in this ...
4
votes
3answers
304 views

Cannot see special character

\documentclass[11pt,table,a5paper]{article} \usepackage[top=2cm, bottom=2cm, outer=2.1cm, inner=1cm,twoside, headsep=26pt]{geometry} \usepackage{collcell} \begin{document} 20 µg/mL ...
2
votes
2answers
173 views

Umlaut appears on unwanted position

I am using the following imports to be able to write German umlauts. \usepackage[utf8]{inputenc} \usepackage[ngerman]{babel} This works just fine, but I am having trouble writing the following ...
1
vote
0answers
128 views

inputenc errors caused by different LaTeX environments?

On my iMac, \usepackage[utf8]{inputenc} get's me Package inputenc Error: Keyboard character used is undefined. I don't get this error on my MacBook. Conversely, \usepackage[latin1]{inputenc} ...
3
votes
1answer
105 views

How to get these symbols in LaTeX? [duplicate]

In my book I found a few of weird symbols: They are used as mark of ellipse, parabola and hyperbola, respectively (E-like, P-like and H-like letters in these images). How to get them in LaTeX ...
0
votes
1answer
62 views

writing “_” like a character

I would like to write \texttt{set_x} where "_" is an character and not a "math instruction". But Latex recognise it like a math instruction and ask for the missing $$...How can I do?
2
votes
1answer
62 views

Substitute characters in text-mode with their math equivalent

I'm looking for a TeXway to substitute - (or other characters) while in text-mode with their math equivalent (i.e. $-$) in one environment/group. I'm looking for a 'switch' (\foo # and not \foo{#}). ...
1
vote
0answers
435 views

Making the Swedish characters å, ä and ö appear [closed]

I need to use the following preamble but can not make the Swedish letters å, ä and ö appear. The part in Swedish is in the separate file called intro_summary.tex. I'm using TeXShop as my editor. I ...
3
votes
1answer
308 views

Auto convert LaTeX escape codes to UTF-8 characters?

How do I—e.g., with AucTeX—automatically convert escaped characters like \~n to ñ for use with \usepackage[utf8]{inputenc}? I could do something like this: sed \ -e "s/\\'a/á/" \ -e ...
0
votes
1answer
302 views

How to get a circle over A

As given on this website, the command \AA is what I am looking for. However it simply produces rA instead of putting a circle over the top vertex of A. How do I fix this? I am trying to get someone's ...
2
votes
0answers
46 views

how to generate a PDF with real UTF characters [duplicate]

I'm using these settings: \epstopdfsetup{outdir=./} \usepackage[italian]{babel} \usepackage[T1]{fontenc} \selectlanguage{italian} \usepackage[utf8]{inputenc} \usepackage{hyperref} in order to write ...
4
votes
1answer
142 views

Completely lost with BibTeX

I'm new to LaTeX, and have managed to transfer an essay I'd written in Word into LaTeX fairly satisfactorily, but I'm now trying to sort out the bibliography using BibTeX and I'm completely lost. I ...
7
votes
1answer
85 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 ...
1
vote
0answers
54 views

How to beautify '+' sign [duplicate]

I am writing a document with LaTeX covering the basics of programming with C++ and unfortunately the '+' signs look kind of ugly to me: They seem to be too big, too thin (regarding the rest of the ...
8
votes
5answers
538 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 ...
15
votes
3answers
474 views

two t characters next to each other form one tt glyph

I am using xelatex and linux libertine font. When I write in my text something that contains two t characters next to each other, such as "rotten", it changes these two ts into one tt character. It ...
3
votes
0answers
238 views

Replacing a glyph in one font with a glyph from another

I am a newbie with LaTeX when it comes to fonts. I would like to replace the double story "a" in Latin Modern for a single story "a" version (and similarly for the "g"). I just prefer my typeset ...
6
votes
1answer
312 views

Can I prevent a package from redefining a command?

I like to use runes and letters from other non-standard alphabets as mathematical symbols. However, now the allrunes package is interfering with my other mathematical typesetting. Take this minimal ...
5
votes
1answer
161 views

Strange behaviour with \detokenize and underscore

I just learned about \detokenize, so this question is likely a naive one. Nonetheless, based on what I thought that I understood about \detokenize, I would have expected \detokenize{_} to render as ...
0
votes
0answers
405 views

How to replace (unicode) characters by ü,ğ,ş etc.?

\documentclass[11pt,a4paper]{article} \usepackage[utf8x]{inputenc} \usepackage{ucs} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{graphicx} \usepackage[T1]{fontenc} ...
9
votes
1answer
152 views

Inventing New Character for TeX

how can I invent a new symbol/character for TeX. For example, say I want to type the Tengwar letter ungwe (2 IV: http://en.wikipedia.org/wiki/File:Tengwar_alphabet.png), or any other symbol that I ...
4
votes
1answer
175 views

The simplest way to input π in text mode (textual)?

What is the simplest way to input π in text mode if there is only this one greek letter in the whole English text? May be there is one line of code can make it. The following excellent example is ...
9
votes
1answer
78 views

How can I execute some code at each occurence of an EOL character in a listing?

My question is very similar to Peter Grill's, How to detect a tab character when processing a literate in lstlistings? I'm trying to count the number of ^^M characters encountered in my listing ...
4
votes
1answer
428 views

inputenc[utf8] error with input-function of external tex files

I got a problem with inputenc[utf8]. My document is in German and uses 'ä, ö, ü' which usually works fine with the following preamble: \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} ...
6
votes
0answers
120 views

Special characters in graphics filenames [duplicate]

This is my third question in the series of transforming some (~167) documents from HTML to LaTeX. The other questions were related to {inputenc} and {wrapfig}. The original document have several ...
6
votes
2answers
119 views

catoptions destroys french active characters ! and :

A user of my menukeys package reported, that there’s an issue with the activ characters in french, i.e. !, ;, ? and :. I found out that it’s not a bug in menukeys but catoptions seems to interferre ...
6
votes
2answers
445 views

Use detokenize with command line input that has underscores

I'm calling a script where I give a command line input to LaTeX: pdflatex "\def\myvar{given_test} \input{figures.tex}" And then in the script, I try to use this "given_test" input and print it: ...
9
votes
1answer
155 views

Measuring the true height of a character

Suppose you have got a character that sits above the reference point. When you measure its height, the empty space above reference point gets also included in its height measurement but that is not ...
8
votes
1answer
2k views

Error: Command \" invalid in math mode on input line x

I'm receiving the following error Command \" invalid in math mode on input line 60. where my input lines 58-61 are \begin{equation} \label{1} \Delta x=x_{efter}-x_{före} \end{equation} The ...
8
votes
2answers
155 views

If \@percentchar represents %, is there a macro for #?

If \@percentchar represents %, is there a macro for #? I have tried \@sharpchar and \@numberchar but both do not exist. Do you have any idea what is the correct macro name for #?
14
votes
1answer
387 views

How to typeset creative commons analogous character of ©?

I'm aware how to use creative commons logo. But I'm searching for a character that I can insert in a caption to notice that the image (in my case) is under creative commons and not under ©, so it ...
1
vote
0answers
471 views

MikTex doesn't accept “ù” character [closed]

I'm using MikTex and pdfLatex. In the preamble I'm using \usepackage[latin1]{inputenc} because I'm writing in italian, and the text is coded in UTF-8. This works nicely for every type of ...
9
votes
2answers
469 views

Align position of decimal point within table of numbers, text and percentage values

I have asked sthg similar with a MWE today answered by David C., but this is a more difficult follow-up question. Also I have just made a new account :) The Question is simple: I want the numbers to ...
2
votes
2answers
951 views

Align position of decimal point within tabularx

I have made a table with 5 columns, of which I'd like the last 4 to be of the same width. Therefore I was told I should use tabluarx. Using this package my output looks fine, but I have also numbers ...
35
votes
6answers
2k views

Why is % the comment character?

I was reading a book about TeX macros and related features and I came across this rather trivial question... Can anyone explain to me why % is the comment character in LaTeX? Why this one and not ...
1
vote
1answer
841 views

Error message with the package inputenc [duplicate]

I'm trying to do a presentation in spanish using beamer and so far my source looks like this: \documentclass{beamer} \usetheme{AnnArbor} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} ...
2
votes
1answer
142 views

Macro to get character width in ConTeXt

Background Looking to adjust the location of the first letter in a word based on its width. Problem The calculation resembles: \define[1]\StyleChapterChar{% \cldcontext{string.sub("#1",1,1)}% } ...
6
votes
1answer
399 views

PNAS style and non-latin characters in author's name

I am using style PNAStwo (for a submission to PNAS). However, its fonts for authors, affiliations and abstract seem do not contain non-latin characters like ł (\l) or ø (\o), and produce some random ...
16
votes
3answers
374 views

How to draw a picture by using tikz as backgroud of a character?

I am writing some Chinese character and hope to draw simple pictures by tikz and use it as background of this chinese characters. In a short I'd like to get some results as this picture (ignore the ...
4
votes
1answer
330 views

Problem using the German letter “eszett” ß in theorem environment

I have the following problem(s) using some special German letters: I would like to keep the two lines \usepackage[latin1]{inputenc} \usepackage[ngerman]{babel} Unfortunately, the symbol ß is not ...
9
votes
4answers
3k views

Writing a backslash in the \texttt environment

How do you go about writing a backslash in the /texttt environment? The $\backslash$ trick makes the font inconsistent. The reason I am asking is that I am writing some introductory computer science ...
20
votes
2answers
515 views

Automatically getting “V” as the capital letter for “u” when typesetting latin

I'm typesetting a large amount of Latin texts using XeLaTeX and the package polyglossia. I'd like to get the small letter "u" automatically printed as "V" when turned into a capital letter (including ...
2
votes
1answer
301 views

`Don't talk to me': - How to render apostrophe within single quotation?

I have issues rendering with LaTeX `Don't talk to me': I have this title as bibliographic entry in Zotero (it starts exactly like that). LaTeX & Biber complain when I try to parse the .bib file ...
8
votes
2answers
218 views

Decrease length of underscore character in normal text (gender_gap)

I use the underscore character _ in normal text mode (not typewriter). However, it is quite long. How can I decrease its length so that it is shorter? I followed the Tex FAQ on how to typeset an ...
7
votes
2answers
847 views

How to input characters into XeLaTeX

How do I input the non-keyboard characters into TeXShop? My minimum working example: \documentclass{book} % Font Settings \usepackage{fontspec} \newfontfamily\myfont{C64 Pro Mono} \begin{document} ...