All Questions

0
votes
0answers
5 views

Removing \label from a string

Is there a way to create a command that removes, if present, a \label from some text. It should work like this: \documentclass{article} \newcommand{\removelabel}[1]{} % some code \begin{document} \...
0
votes
0answers
4 views

Quantum circuit, Move the slice labels to below the circuit

I am using the Quantikz package to make some quantum circuits and I am interested in using the Slice feature that's built into the package. I would like to move the labels for the slice to the ...
1
vote
1answer
11 views

Setting a gradient fade-out effect only on the title page

I'm trying to adapt the code below so that the gradient fade-out effect appears only on the first page (title page). \setbeamertemplate{background}{% \begin{tikzpicture} \path (0,0) rectangle (\...
1
vote
1answer
8 views

Change biblatex field format only when field has been replaced

In my document, I want to have all abbreviations consisting of consecutive capitals to be set 90 per cent of the font size. I can do that manually in the text. But if it comes to journal abbreviations,...
1
vote
1answer
24 views

`$` gobbled by a macro with an unbounded number of arguments

In the following code, the $ is gobbled by my macro but I don't understand what I am doing wrong... :-( \documentclass[12pt,a4paper]{article} \usepackage{ifmtarg} \usepackage{nicematrix} \...
0
votes
0answers
30 views

Pre-define complicated math operators

Problem I am trying to find a easy way to write Rademacher complexity so that I just need to write different index, function and constraint every time. Like defining partial derivative I previously ...
0
votes
0answers
5 views

Is there a list of style elements that I can put in a Lyx layout file?

I know a few of the commands that can go in a Lyx layout file: Align AlignPossible Font / Size / EndFont But is there a thorough list of the possible style elements that I can put in a Lyx layout ...
0
votes
1answer
25 views

Algorithm: ELSEIF problem

I want to compile this code in Latex (shown below). I use three libraries. I especially need elseif and \state command and line number. LaTeX Error: Command \algorithmicindent already defined.Or ...
1
vote
0answers
25 views

\ifthenelse command when using expl3 syntax

What is the equivalent of \ifthenelse{<statement>}{<iftrue>}{<iffalse>} when using expl3 syntax?
1
vote
0answers
21 views

Texcount command not found system in MacTeX

I have a problem trying to invoke texcount from LaTeX file. I am using MacOS with MacTeX 2018 installed. texcount comes directly with the MacTeX and it is on the PATH. When I run texcount on command ...
0
votes
2answers
46 views

Identify template for lecture notes

Very simple, but does anyone know which LaTeX template these lecture notes are done in?
-1
votes
0answers
18 views

XeLaTex fontspec crash on Texmaker [LaTeX error: “kernel/invalid-variant”]

when I compile: \documentclass{scrartcl} \usepackage{fontspec} \begin{document} Hallo \end{document} on Texmaker 5.0.2 with XeLaTex and Commandline: xelatex -synctex=1 -interaction=nonstopmode -...
3
votes
2answers
22 views

\hyphenrules does not break words

Following the code used both here and here, using \hyphenrules should inform polyglossia about breaking points within a word. The following code does not break the word in question. Why not? What can ...
0
votes
1answer
31 views

Slightly modify style in biblatex

Edit: I tried making a MWE, I hope it is correct this way. If not, please let me know! .tex document: \documentclass[a4paper,12pt]{scrreprt} \usepackage[utf8]{inputenc} \usepackage[ngerman]{babel} \...
1
vote
0answers
29 views

How to make words in an align/equation environment not look weird

If I have an align/equation environment (Or any environment which is maths based) like so: \documentclass{article} \usepackage{amsmath} \begin{document} \begin{equation} y_{vertical} = k \sin{x} \...
1
vote
1answer
35 views

tcolorbox not centering in absolute positioning tikz node

Alright people, I've stumped myself again. It appears (to me at least) that tcolorbox has some outside margins or padding that I don't know how to control. I use tikz absolute positioning to format ...
0
votes
3answers
32 views

Inline environment shortcut (like $blah$)

I want to be able to format code with a monospaced font. Right now I'm using \texttt{} but it's kind of a pain to keep typing that everywhere. Is there any way to use a shortcut instead? For example, ...
0
votes
1answer
17 views

I need the contents in a single page before the title of the article with page numbers

I want to add a Contents table along with page numbers in a single page before the tile of my article. I have used the following Code: \documentclass[12pt,leqno]{amsart} \topmargin=0.02cm \...
0
votes
0answers
14 views

Listings escapeinside bold text

\documentclass{article} \usepackage{listings} \lstset{ framesep=5pt, frame=single, captionpos=b, aboveskip=3mm, belowskip=3mm, showstringspaces=false, columns=flexible, ...
1
vote
0answers
13 views

When clicking on 'typeset', preview does not appear

I'm using TexShop 4.24 and pdfTeX on macOS 10.14.3 In the past, when i click on 'typeset', or Command T, a preview window of the pdf pops up. However, recently when clicking on 'typeset', i get the ...
2
votes
1answer
45 views

Drawing skeleton robot consisting of revolute joints in Tikz

I am trying to draw the following skeleton model of a robot which consists of 4 revolute joints as shown below: Below is my attempt to draw it: \documentclass[tikz,border=2px]{standalone} \...
0
votes
1answer
18 views

Text not horizontally aligned with \item

A bit nickpicky, but \item from enumerate and flalign* don't line up correctly, such that there is a small vertical distance between the two. Code surrounding error: \begin{enumerate} %some long ...
0
votes
0answers
28 views

Someone could help me with this code? Was made in latex-tables.com

I made a table with the help of latex-tables.com. But when I try to compile, I had the error: Use of @startpbox doesn't match its definition. ... What am I doing wrong? \usepackage{rotating} \...
0
votes
0answers
11 views

Wrapfigure in twocolumn text [duplicate]

I am trying to wrap a figure in two column text, so that it cuts half of one column width and half of the other column. This is my example of MWE: \documentclass[twocolumn]{article} \usepackage{...
3
votes
2answers
96 views

Draw grid lines on second image

In my example, I wish to draw grid lines on the second image but now it draws on first image also: \documentclass{standalone} \usepackage{graphicx} \usepackage{tikz} \usetikzlibrary{positioning} \...
0
votes
1answer
14 views

How to Make the Following CV template compile

I know how to use TeX, but I know nothing about coding. I am trying to write an academic CV for a conference application due tomorrow. At the following link, https://www.math.nyu.edu/student_resources/...
0
votes
1answer
24 views

How to include a list of symbols?

Is there a special way, a standard way to include a list of symbols in a LaTeX document: \documentclass{article} \usepackage{amsmath} \usepackage{algorithm} \usepackage[]{algpseudocode} I have a few ...
0
votes
0answers
32 views

How to draw a 2-dim Brownian motion into a disk

I should draw a Brownian motion starting into a disk until the first exit time from this disk in my LaTeX work (and after i should do similar things with SLE_k), how can i do? EDIT: I draw some ...
1
vote
1answer
26 views

Page number does not appear on first page of table of contents, list of figures and list of tables

When I do my table of contents (TOC), my list of figures (LOF) and my list of tables (LOT), something strange happens, only the numbering of the page appears from the second page of the table of ...
0
votes
0answers
18 views

! LaTeX Error: Command \openbox already defined

Please help me. I think maybe I made a certain mistake on using bib. Console output: ! LaTeX Error: Command \openbox already defined. Or name \end... illegal, see p.192 of the manual. ...
0
votes
0answers
43 views

Speeding up repetitive typing

If I am writing a document say, \documentclass{article} \usepackage{amsmath} \begin{document} \begin{equation} y = some long equation \end{equation \end{document} and some really long equation ...
0
votes
1answer
14 views

Pseudocode argument management: best way to deal with many arguments

In latex pseudocode, if you have function calls inside another function with many arguments, lets say more than 4, would you still put the arguments everywhere, omit them or use some kind of ...
1
vote
2answers
39 views

Line break with longtable and multicolumn

I am trying to write up the following table. However, I cannot get a line break to work (needed for Branches and Results column's) and as such the table runs off the side of the page. My attempt is ...
1
vote
1answer
15 views

Smaller \frametitle row in Hannover theme in beamer

\documentclass[aspectratio=169]{beamer} \usepackage{blindtext} \usecolortheme{default} \usetheme[width=2.3cm]{Hannover} \begin{document} \begin{frame} \frametitle{abc abc} \blindtext \...
0
votes
1answer
11 views

\rowcolor not working in latex IEEEtrans

I am trying to colour rows in some tables in a latex IEEEtran article but the colouring does not show at all, and no error is thrown as well. Here is the snippet of code I used: \usepackage{array, ...
2
votes
2answers
170 views

Simple trees for mathematics

I have to draw many simple trees similar to the ones depicted for instance at page 128 or 133 of this beautiful book by Cheng and Lauda. I used to have some knowledge of the package forest, but ...
2
votes
1answer
17 views

Conditional output dependent on --shell-escape option value

I would like to print the git revision of the document with the latexgit package, which requires the --shell-escape option to work. As this feature is very optional for building the document, I would ...
0
votes
1answer
15 views

How to make a macro like \parbox with a style of spread align

I'd like to construct a macro like \parbox, but with a style of spread align, as the option [s] in \makebox. That is to say, when the width of text is less than the defined width(only one line of ...
0
votes
1answer
24 views

How to get equations in align environment to have numbers

If I have the following situation \documentclass{report} \usepackage{amsmath} \begin{document} \begin{align*} y &= 2x+3 y &= 7x+4 \end{align*} \end{document} The equations in the align ...
0
votes
2answers
27 views

tikzmark for math inside tikz node label

I am looking for a way to mark particular positions within the math-text of node. My MNWE is: \documentclass[tikz]{standalone} \usepackage{mathtools,xparse,bm} \usetikzlibrary{tikzmark} \...
1
vote
1answer
14 views

using axis xtick from variable

I've been trying to create a macro that I can use to plot data using pgfplots and I want control over where ticks go and the label used, but I can't figure out why things aren't behaving as I expect. ...
0
votes
0answers
29 views

How to explicitely set right margin to a text

I am interested in setting a right margin for the date 2014 on the same line with National Olympiad of Informatics to be vertically aligned with the date above it and have a similar format. I have ...
0
votes
0answers
20 views

How to solve saving failed with TeXstudio?

when I try to compile or save my document appears the following message: "Could not get write permissions on file ... Perhaps it is read-only or opened in another program?" I'm using TexStudio, and ...
0
votes
0answers
17 views

Updating Bibtex references on Texmaker

Each time that I add an additional source to my *.bib file, I have to close my *.tex file, re-open it and then press F11, to have that file available as a list of references to cite from. Is this ...
10
votes
1answer
79 views

Combine `map` and `use` expl3 macros

I'm trying to build a macro that processes a comma-separated-list of elements so that: \MapAndUse{a,b,c} would produce: My first intuition is to use a expl3 combination of \seq_map* to process each ...
1
vote
0answers
26 views

How can I make the underbraced bigger?

I have to kind of underbraces: \begin{equation}\label{eq:romberg2} M=N\left(\frac{h}{2}\right)+\underbrace{K_{1}\frac{h}{2}+K_{2}\frac{h^{2}}{4}+K_{3}\frac{h^{3}}{8}+\hdots}_{\text{\normalsize{Error}}...
1
vote
1answer
28 views

Text not quite centred in table using makecell

See my code below and attached image showing output of the code. I'm producing a table which is just about finished, but one last thing is bothering me. The text in the cells of the column titled "...
1
vote
2answers
21 views

Recover style of \section modified by titlesec

After the \section style is modified by the titlesec package, I want to return to the original style by \let and \renewcommand, but fails. Why and how to achieve this? MWE: \documentclass{article} \...
1
vote
1answer
22 views

Problem BibTeX compilation

I have a paper with many different authors, I don't know why it doesn't want to compile, any idea why ? @article{Spider_paper_2018, author = {Yu T., Zhang R., Yang K., Yasunaga M., ...
0
votes
0answers
22 views

Multi-line text highlight with \cite

Basically want to mimic highlight function of Word or pdf. Need to highlight Need to be multi-line able to cite Not properly working MWE (taken from here and modified): \documentclass[5p,hidelinks]{...

15 30 50 per page