{labels} is about customizing the labels of {diagrams} and mathematical constructs like {matrices}. For questions about \label or similar commands, use {cross-referencing} instead.

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8
votes
2answers
265 views

Equation number for each row of a matrix equation

Is it possible to give an equation number to each row of a matrix equation? How could I have equation labels in the vein of subequation numbers, one for each row of the matrix equation? Here, I'd ...
5
votes
1answer
151 views

Hidden or Misplaced Node Labels when using Tikz Graphics Package

I want to place a node label onto a Tikz figure (underneath the axis at a specific point), in order to indicate some interesting behaviours on a selection of smooth curves. The following "Simplified ...
0
votes
0answers
82 views

PDF size limit - load only labels from files

I have huge amount of figures in thesis (72 pages) but I'm limited in size of thesis.pdf to 20MB and size of appendix.pdf to 30 MB When I compiled my thesis it got 280MB, I thought that I can split ...
1
vote
0answers
28 views

Reftex: Problem with uppercase label environment type specification

I am using emacs 24.3.1 with auctex and reftex. Right now, I am trying to get reftex's label insertion mechanism to work with a custom environment "satz" that I defined via \newtheorem with the ...
4
votes
1answer
189 views

Labeling several out/incoming lines collectively in Feynmp?

Suppose I have two outgoing lines in Feynmp, o1 and o2. I know how to label each and one of them. But suppose I want to draw a huge curly bracket going from o1 to o2 and then label that bracket. Is it ...
2
votes
1answer
58 views

command to print indexed constants [duplicate]

I am writing a maths paper where I have a lot of constants. I am indexing them to differenciate them. Basically my text looks like blabla $c_1$ blablabla $c_2$ blabla $c_3$ blabla $c_1$ blabla ...
4
votes
1answer
86 views

Placing labels as numbers at the top of each bar in this plot in pgfplots

I have this bar chart where numbers seem to appear to be not centered at the top of each bar. I tried writing "center" in the \node area, but it did not work. The code is written using pgfplots. The ...
2
votes
1answer
101 views

Disable Algorithm Label

I am using the \usepackage{pseudocode} in this code \documentclass{article} \textwidth=4.5in \textheight=7.125in \usepackage{pseudocode} \begin{document} \renewcommand{\thepseudocode}{} ...
7
votes
4answers
426 views

How to label the curve of a function at any point along it in tikz?

In my example, I have to simple curves y = sqrt(x) and y = x. I would like to be able to attach a label along each curve, say at the middle of the curve. Right now, I am doing it by trial and error ...
1
vote
0answers
94 views

Texmaker isn't matching my labels [closed]

I'm currently editing a latex file together with a colleague. She's uses technixcenter as editor and I use texmaker 4.1.1. My compiler refuses to match the references with the labes when I insert ...
6
votes
1answer
305 views

Feynman diagrams with feynmf/feynmp - edges of diagram cropped off?

I am trying to create Feynman diagrams with LaTeX/MetaPost and feynmp seems like the perfect package to do so. I had no problems with the tutorial and can generate the diagram itself in .eps without ...
3
votes
1answer
40 views

can not reference a state in algorithm

I have the following code that generated error ! LaTeX Error: Something's wrong--perhaps a missing \item. l.193 \STATE \label{alg:line3}Sort NGs in CDR in ascending order based o... ...
4
votes
1answer
187 views

\cref does not work for Section in emulateapj.cls

While \cref works quite well for me, it doesn't seem to recognise section labels when used in emulateapj.cls framework. Here's an example: ...
4
votes
1answer
105 views

Label inside mdframed messes up spacing

I have a problem with mdframed in combination with \parskip and \label. Consider the following code, which is a MWE stripped down from a large document. \documentclass{article} ...
2
votes
1answer
81 views

Change entry label to [Jones,82]

I'm trying to set a bibliography this way: \documentclass[12pt,french]{report} \usepackage[backend=bibtex, style=alphabetic ]{biblatex} \usepackage{filecontents} \begin{filecontents}{\jobname.bib} ...
4
votes
1answer
5k views

labeling edges in tikz [duplicate]

I have the following graph, where I want to label the edges. Is there a way I can integrate this in to the draw command? { \begin{figure} \begin{center} \begin{tikzpicture}[every node/.style={circle, ...
20
votes
2answers
362 views

Show graph of references inside a document

I have quite a lot of labels and references (around 250 labels, 600 references to those) in my document. As I need to re-arrange parts of the document, I'd like to know which labels are referenced ...
2
votes
2answers
359 views

Subfigure removing and controlling label/numbering

this problem is similar to others but I cannot find a solution. In the example below I have a figure with 6 subfigures. I would like to remove the label/numbering from the 2nd, 4th and 6th subfigure, ...
1
vote
2answers
72 views

Unexpected axes labels in PSTricks plot

Consider the following example: \documentclass{article} \usepackage{pstricks-add} \usepackage{expl3} \ExplSyntaxOn \cs_new_eq:NN \calc \fp_eval:n \ExplSyntaxOff ...
0
votes
1answer
49 views

Is it possible to attach a label to a theorem so it can be cited later?

I want to know if it's possible to add some sort of label to a theorem such that I can cite it in the future. I know I can do this by writing explicitly the theorem's number every time I need it, but ...
6
votes
1answer
347 views

Problems with labeling of Chapter 0

I'm writing a final year project and I would like to start it with a "Preliminaries" chapter, whose number I'd like to be 0. I do the trivial \setcounter{chapter}{-1}, which makes the number of the ...
2
votes
1answer
601 views

Add label to bars in bar chart

I am trying to get labels over the bars in my bar chart. I found \node [above] at (axis cs: 1, 810) {$Q1$};, but this one centers itself in the middle between two bars. I want the value from the ...
4
votes
1answer
167 views

Beamerposter does not automatically change font size of equation number

I'm using the beamerposter package. While I'm able to change the font size of my equations, I cannot change the size of their corresponding labels. Consider the code below as a MWE. Is this ...
4
votes
1answer
70 views

To label different parts of pdf page

Assume you have a PDF file with 3x4 pictures. You want to label each picture. How can you label such pictures without cutting manually each picture out separately? Next problem is how you can show ...
4
votes
1answer
358 views

Centering bars on xticks in pgfplots

My wife is working on her master thesis and we are trying to make some bar graphs to use with it. We have managed to create a nice-looking graph, but the labels/xtick does not align in center. When ...
1
vote
3answers
230 views

Label position angle problem

Why the "F" are not positionned all around the node ? And how to fine tune the position then ? \documentclass[tikz]{standalone} \begin{document} \begin{tikzpicture} \foreach \x in {0,5,...,360} { ...
10
votes
1answer
485 views

How do I put a label inside a Feynman diagram circle?

I have this simple Feynman diagram with a circle: I would like to put the number "1" in the middle of that circle. I've tried these: \fmfiv{lab=1}{c} \fmfiv{lab=1}{.5[nw,se]) ...
0
votes
0answers
48 views

latex and cross references [closed]

I have defined my own enumerable environment in the layout and cls files and I have set a marker behind the automatic enumerations in the lyx file which reads A1, the name of the marker is A:1 When I ...
2
votes
1answer
100 views

Adding labels to two side by side tables [duplicate]

I've places two tables side by side, but I can't get the labels right. \begin{table}[ht] \begin{minipage}[b]{0.45\linewidth}\centering \begin{tabular} {l | l | l} a & a & a ...
4
votes
1answer
230 views

Set labels to column title in a stacked bar graph

I was trying to build a stacked bar graph which displays the labels of the columns title not in a legend, but directly near the bar itself. So far, I came up with the following: ...
4
votes
2answers
139 views

error while drawing currents in circuitikz

This is my first complete circuit in circuitiks. I'm trying to draw a circuit to show Kirchoff's Law. I was able to draw the nodes and voltages, but putting currents with arrow is giving me trouble. ...
4
votes
1answer
392 views

Positioning Labels in Asymptote

How can I control the position of the $x$ label below? Created with draw("$x$",O--X,blue,Arrow3) I know I can manually control label positions with label("$x$",<position>,blue), but is there a ...
3
votes
1answer
556 views

Circuitikz: Label space control

I have problem with vertical spacing between part reference and components (resistor R2, R3). I wish to have text more closer to resistor. And second problem are position of the text for voltage ...
7
votes
1answer
91 views

Automatically reference a set of equations in align

Is there a way to automatically refer to a set of equations in an align environment? E.G. I would like this to read "From Eqs.(1-3), we can clearly see..." \documentclass{article} ...
1
vote
0answers
21 views

Crossreferencing included PDFs in the appendix for classicthesis + lyx [duplicate]

My appendix currently consists of 4 PDF's that I have manually included into the "Appendix" Part of my tex document created in Lyx (classicthesis v4.1). I would like to cross-reference these included ...
2
votes
1answer
2k views

Tikz edge label position

Is there a way to set the location of the position of edge label when using the tikz graph package? I attempted to look for samples of this being done in the manual, but was unable to find any ...
4
votes
2answers
82 views

Combine showing multiple figure labels

I have two sub-figures in a figure (say Figure M) called a and b. How can I combine showing multiple figure labels like this? Figure Ma and b P.S. I can easily get the following figure labels by ...
7
votes
1answer
129 views

Can I give a function to a label?

I try to create a dynamic way to give labels to my slides in Beamer. \documentclass{beamer} \newcommand{\partName}{blank} \newcommand {\defPartName}[1]{\renewcommand{\partName}{#1}} ...
6
votes
2answers
568 views

How to give a label to nodes which already contain a tikzpicture with nodes.

I am a beginner at TikZ and LaTeX. This is what I currently have: I would like to label each of these rectangles (i.e. graphs) with a single letter, i.e. G. This is the code for a single graph in ...
7
votes
1answer
222 views

How to copy a lemma to appendix without changing its number?

I have a document with a lemma (using amsthm), like so: \begin{lem} \label{mylemma} % ... \end{lem} The proof of this lemma can be found in the appendix (see section \ref{sec:proof_of_mylemma}). ...
8
votes
1answer
217 views

Reuse an image resp. a box in TikZ but have side-effects only once

I have a huge document (a pool of exercise problems) with lots of \input statements (one file per subexercise). In order to not get lost in this mess and easily open files from the PDF, I include a ...
20
votes
3answers
299 views

Chart showing the relative number of pages in the document

I'm playing with the idea of adding a chart in the begining of my thesis, showing the relative dimension of each chapter (or section, maybe). This is something that I would want to generate ...
3
votes
1answer
221 views

Problem with numbering of questions in exsheets

When using : \documentclass[11pt,letterpaper,oneside]{article} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{graphicx} \usepackage{enumitem} \usepackage{verbatim} ...
12
votes
5answers
1k views

How do I draw a little red square to label my right triangle?

The sample code: \documentclass{minimal} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw ( 0 , 0 ) coordinate (A) -- ( 4 , 0 ) coordinate (C) -- ( 0 , 3 ) coordinate (B) ...
2
votes
1answer
45 views

Changing output font style of a referred label

In of the bulleted list of my MWE below, I'd like the label ("Item a") to be of bold font weight, the output of \ref{itm:one} to be in normal font weight. Unfortunately, neither the placement of ...
6
votes
2answers
175 views

PSTricks: Remove trailing zeros in axis labels

Consider the following example: \documentclass{article} \usepackage{pst-plot} \begin{document} \psset{xunit = 2} \begin{pspicture}(3,1) \psaxes[Dx = 0.5]{->}(3,1) \end{pspicture} ...
1
vote
1answer
91 views

Problem with \addtocounter that doen't affect \label

I've a little issue with \label. here's the code: \chapter{previous chapter} \phantomsection \addtocounter{chapter}{1} \addcontentsline{toc}{chapter}{\Alph{chapter}~~ the chapter} ...
4
votes
1answer
160 views

How can component and voltage labels be positioned so they are properly aligned with components?

I have coded the following circuit: \documentclass{article} \usepackage[american]{circuitikz} \begin{document} \begin{circuitikz} \draw (0,4) to [C,v^=\(v_c\),*-*] (0,1) to [short] (0,0) ...
3
votes
0answers
99 views

How to automate right node alignment for labels from table AND marker size AND marker color of scatter plot?

Problem: Labels from table are placed right, but overlap. Is there a way to automate alignment of the labels near nodes so that labels do not overlap? This is a small example but I have bigger table ...
2
votes
0answers
282 views

How should I read the current TikZ “label distance”?

I decided that I don't like the behaviour of the label functionality of TikZ. I want to get labels that are positioned using the anchor opposite the specified label angle. So for example if the label ...