Questions tagged [tag]

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Named Equations with cleveref

I have a strange problem, where using a tag with an equation creates a warning (that obviously later leads to some unwanted behavior, though not in the context of this question) I use to import two ...
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1 answer
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tag on the left in align environment [duplicate]

in align environment, my tags are on the right, and that is fine. but in some paragraphs I'd want to put my tags on the left. How can I do this?
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3 answers
244 views

How do I make the bmatrix bigger as it looks very tiny on my document?

I have tried using \renewarraystretch{1.2} as suggested by Dan in another post but it only stretched the matrix and not the content of it. How may I make the actual partial derivatives bigger as well ...
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1 answer
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I can't transfer different information form tables to other tables

I use this code and I want to collect the Information form the different tables in one table. so I put tag in the different tables and in the last table I use \STtag but I get this error:Package ...
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4 votes
2 answers
102 views

Centering terms of equation with tag

This minimal example \documentclass{beamer} \usepackage[utf8]{inputenc} \usepackage{amsmath} \begin{document} \begin{frame} \begin{equation} \begin{array}{ccc} f(x) & =& \...
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1 answer
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Centering column in mathmode

This minimal example \documentclass{article} \usepackage[utf8]{inputenc} \usepackage{amsmath} \begin{document} \begin{equation} \begin{array}{ccc} f(x) & = &\displaystyle\int_0^1 ...
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31 views

Use tag and label on custom environment which contains equation

I like to use \tag and \label on an self-defined environment in the same style as for equations. But so far this leads to an error, because the amsmath equation-environment is not happy with tags not ...
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1 vote
1 answer
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Is there a way to load only previously tagged environments?

This is a bit complicated, so let me explain what I wondered if it'd be an actual thing. I have four .tex files named main.tex, tex1.tex, tex2.tex and tex3.tex. Now, I'll put a simplified version of ...
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5 votes
2 answers
127 views

How to tag both the align and individual equations within it?

I was trying to create tags for both the optimization problem and individual constraints within it. Below is an example. Is this possible in LaTex? \begin{align}\tag{P1} \begin{split} \max_{...
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1 answer
56 views

How to change environment name keeping numbering

I have an environment defined by SVJour3 which is example: \begin{example} \emph{lelien} → \emph{leli‐e-n} \end{example} From which I get: Example 1 lelien → leli-e-n I have introduced in the ...
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2 votes
2 answers
143 views

Customizing font style for numbering and referencing equations

I'm typesetting a bunch of proofs and I want to follow a convention that whenever I introduce a premise it is numbered using a bold font (e.g. (1)), but then when I reference it in text it is written ...
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1 answer
158 views

Create tags for files using ctags

I'm using ctags to create a tags file for use in Vim in a latex project. I have a main.tex file and several files in the chapters directory such as chapters/chapter1.tex. I have the following code in ...
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2 votes
1 answer
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Package Tagging: missing logical operator AND

We would like to use package tagging with xcookybooky to list recipes into categories based on multiple parameters (tags). The desired outcome would be two sections of soups: a) soup AND meat b) ...
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1 vote
0 answers
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What is `tagname` in l3build's `update_tag`?

When I write my custom update_tag function after the l3build fig 11 example of the documentation, tagname is nil. What is its expected value and how to configure it ?
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1 answer
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How can I generate a PDF file in such I can copy text like it's a plain text

What I want to say is, if I generate a PDF file, LaTeX often splits words beetween lines to fit correctly adding the "-". For example "exam-ple". So, my question is, what can I do ...
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Numbered tag \begin{align} math equation [duplicate]

First of all, my previous question was closed bcz it was considered as a duplicate. But it is not. I've checked for duplicate links and the link is irrelevant because it only discusses image ...
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1 vote
0 answers
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Make a tagged cross-reference to a group of items in an enumerate environment

I have an enumerate environnement which enumerates a group of conditions : \begin{enumerate} \label{Conditions} \item Condition 1 \item Condition 2 \item Condition 3 \...
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Dynamically Add Nodes With Equal Gap?

Context: Resume I am using a Tikz Node as a black-button-white-text style tag as seen below: The horizontal gaps are my issue, I would prefer them to "slot in" nicer -- I have tried the \...
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1 answer
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How can change an equation number according to where it is mentioned for the first time?

I am writing 2 long equations in the top of a page in a paper. For paper construction and presentation purposes, I want to write the both in one place (so their code are brought together using Figure ...
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0 answers
109 views

I want a good explanation of how to use \ref , \tag , \label when dealing with texts and equations and mathematical proofs?

I don't have experience with how to deal with \ref, \tag and \label, and how they work together and on their own.
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0 answers
92 views

tag an equation

I want to give a name to an equation which is "the reverse of ن" i'm using polyglossia when I write \documentclass[12pt,a4paper,openany]{book} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%...
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8 votes
2 answers
584 views

How to color a tag in a math equation?

I have a math equation with a \tag operator. \documentclass{article} \usepackage{amsmath,amssymb} \usepackage{xcolor} \begin{document} This is my favorite equality: \begin{align*} \color{red}\...
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4 votes
1 answer
98 views

Is there a way to collect all content in a file with the same label?

So, I'm writing a study guide as a book class document, and at the end of each chapter I'd like to be able to print summaries/highlights. What I have in mind is to tag and then re-print tagged ...
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  • 41
0 votes
0 answers
102 views

How to rename specific Figure caption name?

How to rename a specific Figure. Let's say Figure 3.6 to Diagram 3.6 without affecting the other figures in the list. I know I can use something like \renewcommand but this will change all the figures....
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1 vote
0 answers
40 views

Is there a way to make an in-line tag?

I know that I can use labels in an in-line equation, but since it is an in-line equation I didn’t want this equation to be numbered, instead I would like to reference it by an \star, and keep the ...
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1 vote
1 answer
381 views

Using \tag in \aligned embedded within \equation environment

I want to tag my equations with parallel aligned environments. The code is shown below \begin{equation*} \begin{aligned} & \bold{H}_1^\top\bold{x}_1^*+\bold{K}_1^\top\bold{y}+\bold{U}(\omega_t)= \...
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2 votes
4 answers
1k views

Customize subequation numbering

I need to customize equation numbering as follows: Some text ... a+b (5) 3+2 (5') ... some more text.... c+d (6) The idea is that (5') is an example of (5). I thought of using ...
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  • 171
3 votes
2 answers
855 views

(1), (2)... at the end of a line

Thank you very much, K. Paul and Ignasi ❤ You have provided me solutions that suit my document perfectly! However -- well -- which answer should I mark to be 'accepted' when both are correct?😂 ~~~~~~...
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0 votes
2 answers
238 views

flalign, leqno and equations left aligned. Overlapping of equations and tags

I'm using flalign to align equations flush-left to the page margin. I then stumbled on this Switch between leqno and reqno options (of amsmath) in the same document and used it. Now I have tags ...
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3 votes
1 answer
147 views

How do I push the tag to my custom environment equation to be flush right?

The tag for the custom environment housing an equation is not placing the tag flush right. I may not have the right search terms because I am not finding the solution for this issue. Here is my MWE: \...
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  • 356
1 vote
2 answers
80 views

macro using `\tag` throws error in `beamer` but not in `amsart` class

The code fragment below throws this error ! Missing \endcsname inserted. <to be read again> \def l.9 \end{align} when run as is. If I change the class to amsart it runs ...
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2 votes
2 answers
58 views

Labeling successive equations with the same number and different superscripts

This question is related to this thread but is not a duplicate of it. I'd like to label my first equation as (1^+) and my third equation as (1^-). The first part is easy, but if I \label that ...
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  • 2,079
5 votes
2 answers
2k views

How to affect the position of equation labels when using "aligned" environments inside an "align" environment

\begin{align}\label{abc} &f(x,y,z) = \begin{aligned}[t] & aaaaaaaaaaaaaaaaaaaaaaaaaaa\\ & + aaaaaaaaaaaaaaaaaaaaaaaaaaa\\ & - aaaaaaaaaaaaaaaaaaaaaaaaaaa, ...
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  • 605
1 vote
1 answer
81 views

Is it possible to \tag as one thing but provide a different output for \ref?

Specifically, I'm wanting to \tag an equation with just "#", but then have \ref output "Equation #". The way I see this working is something like \begin{equation} a=b\tag[Equation #...
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  • 11
1 vote
1 answer
276 views

Larger brackets while using \tag in align environment

I have the following equation, where its tag is very long: \begin{align} \tag{\parbox{4cm}{\center{Very very very very very very long tag}}} \mathrm{\sum\limits_{i=1}^K} (ay_i + by_i + cy_i + dy_i + ...
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3 votes
2 answers
499 views

How to create a border that looks like a tag?

When I say a tag, I say a tag similar to the one used in the Stackoverflow network. Exemple: How can I create a tag with rounded edges that allow colors in Hexadecimal form? Are there any special ...
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  • 165
5 votes
5 answers
3k views

rcl column alignment, no extra spaces, and \tag{} for each line

I'm looking for a way to place some text flushed to the right margin (like \tag*{…} does) at the end of each line of an equation. The equation has multiple columns, and I need to control the alignment ...
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  • 2,963
1 vote
0 answers
75 views

Can tags be placed on the left and right margins of the same equation

I am using AMSMath, and would like to have both a left and a right tag on the SAME equation, such as: [L] (tag on left) Equation (centered as normal) (eqn number) (on right as normal) Any ...
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1 vote
1 answer
317 views

tags in align environment

I have the following MWE \documentclass[12pt, A4paper]{article} \usepackage{amssymb} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{graphicx} \usepackage{wrapfig} \usepackage{lscape} \...
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