{arrows} is about drawing arrows, usually in {math-mode} or inside {diagrams}.

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21 views

hooked arrows with XY-matrix

The naive way to draw an hooked arrow in a diagram with XY-matrix is \ar@{^{(}->}. But it comes out that the hook is bigger respect the one of \hookrightarrow. How can I fix this difference? ...
1
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1answer
78 views

How to have several overleftarrows of same height and length

I want to put arrows on top of various pieces of several formulas but I want the arrows to be of the same size and height. What is a good solution? For example consider \overleftarrow{x} \quad ...
5
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1answer
292 views

How can I draw a twisted 3D arrow?

Does anyone know how I can draw an 3D arrow that in itself is twisted by 90 degrees? I need such arrow to show how polarized light is twisted in a liquid crystal. I would like to include that arrow ...
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3answers
132 views

Chain of curly arrows above and underneath each other

I'm trying to draw a chain of arrows going under and above each other, as depicted: The issue isn't labelling the arrows, I can easily do that, but I don't know how to get them to curl, have the ...
8
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1answer
149 views

Arrows in tables, or matrices

I have been experimenting with LaTeX for a couple of years now, but still consider myself a neophyte. I spent much of yesterday trying to create a table. I am trying to create a table with three ...
3
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1answer
96 views

tikz arc with arrow

I am drawing the coordinate system using tikz and I intended to use arrow for the arcs \phi and \theta. But when I use -> in the arc options (resulting a proper arc), inside the graph remains an ...
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2answers
106 views

Align equilibrium arrows with mhchem

I have the following code made with the mhchem package: \begin{align} \ce{CH3COOH + NaOH <=> CH3COONa + H2O} \\ \ce{H2O <=> H^{+}_{(aq)} + OH^{-}_{(aq)}} \end{align} Which ...
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2answers
87 views

The size of arrow in an equation is not suitable

I have a mathematical note as follows; $$\left.\begin{array}{rl} x\notin f(C)\overset{C\cap f^{-1}(D)\subseteq C}{\longrightarrow} & x\notin f\big(C\cap f^{-1}(D)\big)\\ & x\in U ...
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1answer
78 views

smooth curved arrow in flowchart

I am new to latex with a very little idea in tikzpicture or pgfplots, so you know what would happen... Please help me with the following flowchart-type diagram. Here the cartesian plot is a regular X ...
4
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1answer
101 views

Quiver plot with pgfplots: scale arrowheads with arrowsize

It is my understanding that the quiver plot with pgfplots keeps a constant arrowhead size, irrespective of the size (should I say length) of the arrow itself. Is there a way to have the arrowhead size ...
2
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2answers
60 views

Shorten an edge between nodes to abolut length

How can I draw only a part of an edge/arrow (of a defined absolut length) between nodes; something like the following but shorten always has to be adapted to the distance between A and B what is ...
1
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2answers
40 views

list/tree with arrows from main word

Can anybody help me to do something like this in LaTeX? Thank you!
3
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2answers
51 views

Arrows for variation tables

I want to create a variation table of function and I use arrows like these. Is there a way to introduce the arrows?
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0answers
20 views

fancy arrows in fancypar [duplicate]

Could you help me to find an arrow symbol I found it in fancypar documentation using as items in blue (at the first page):
2
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2answers
134 views

2d arrows forming axis with text

The following output under tikz/pgfplots 3.0 is desired: I would further like: (i) Text (instead of the gradients) at the end of the arrow-tips (sufficient room for writing +/- 10-15 characters ...
2
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1answer
106 views

Trimming TikZ grid

I have the following picture: obtained from: \begin{tikzpicture} \draw (0,0) grid (4,4); \draw[invmidarrow=0.5] (0,0) to[out=110,in=250] (0,2) (0,2) to[out=70,in=190] (1,4) (1,4) to[out=10,in=170] ...
5
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2answers
122 views

Create longer arrows

I currently use two relation symbols as shown below. However, as I need to put in quite a bit of information above and, in the first case, also below the arrow, I'd like to have longer arrows. In my ...
12
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1answer
2k views

Tikz - move/reposition arrow decorations (arrowhead length/size)

I'm trying to build a 'dimension line' macro for Tikz: \documentclass{article} % note: with \documentclass{minimal}, this example fails with: % ! Undefined control sequence. % ...
7
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1answer
699 views

Draw arrow not to node center but to edge of circle on this node?

This example: \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture}% \draw[help lines] (0,0) grid (1,1); \node [draw, circle] at (0,0) {}; \node [draw, ...
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0answers
56 views

Configurable and Extensible Accents (Arrows, Dots, Vectors)

There seems to be no shortage of questions that ask how to place some symbol (frequently a non-standard arrow) over another symbol. Similarly, many people also want extensible arrows. And as expected, ...
0
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1answer
59 views

Bold or arrow vectors with new command

Im quite new to latex, I would like to make either bold or arrow vectors. I found many solutions to this but i cant see where i am doing it wrong, my code is \documentclass[a4paper,11pt]{report} ...
4
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1answer
50 views

How to draw a left right harpoon up?

I'm familiar with \leftharpoonup and \rightharpoonup. These complement \leftarrow and \rightarrow. There is also \leftrightarrow, but strangely, no \leftrightharpoonup. I implemented a very ugly hack ...
3
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3answers
176 views

Drawing two edges, one is missing an arrowhead

I'm trying to define two parallel arrows as a custom command in my preample as follows: \newcommand{\toto}{\mathrel{% \tikz[baseline] \draw[->] (0ex,.96ex) -- (3ex,.96ex) (0ex,.16ex) -- ...
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1answer
51 views

Strange artifact when using xrightarrow [duplicate]

When using xrightarrow, I sometimes gets weird artifacts on the arrow: it looks like the arrow is somewhat "doubled" in the middle. But this only happens when zoomed out; when I zoom in very close, ...
4
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2answers
100 views

How does one draw a momentum arrow along a line in feynmf?

When drawing a Feynman diagram, one often wants to label each line and draw the momentum arrows. How can one draw a satisfactory momentum arrow? Take for example electron-muon scattering, where I've ...
25
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1answer
5k views

Draw a diagonal arrow across an expression in a formula to show that it vanishes

I would like to find a way to cross out a term in a mathematical expression with a diagonal arrow pointing from lower left to upper right and with a little "zero" next to the pointy end of the arrow.
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1answer
84 views

Blank or no arrow in a commutative diagram

I learned from this nice post that a commutative diagram with the CD environment can have arrows pointing and their commands: right @>>> left @<<< down @VVV up @AAA ...
11
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0answers
301 views

How to use arrowheads from a unicode math font in TikZ diagrams under XeLaTeX or LuaLaTeX?

I like arrowheads in my TikZ diagrams to match the math font arrowheads. For Computer Modern, this is no problem: the TikZ arrows library provides matching arrowheads. But I often use other fonts ...
2
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0answers
78 views

how to draw a vertical arrow with text over it?

I need to draw a vertical arrow along the rows of a matrix with a text to its left side. Can anyone please help ? I tried to use multicolumn environment but that does not work.
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2answers
1k views

Commutative diagram with parallel arrows in opposite direction

I have a diagram of the following form, written with the package amscd: \begin{align*} \begin{CD} W @>\phi>> X \\ @V{a}V{b}V @V{c}V{d}V \\ Y @>\phi>> Z \\ \end{CD} ...
0
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1answer
58 views

Replicating a figure in Latex

I am a beginner in Latex and i need to replicate the following image, but I am having trouble doing it and I don't know what packages I need in order to replicate it properly. I tried the TikZ package ...
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1answer
135 views

Better extensible arrows

Using amsmath and extarrows packages, we have many extensible arrows. But these arrows look ugly, since some parts in an arrow are boldfaced. Are there any better-looking extensible arrows?
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0answers
15 views

Long Squiggly arrow in Beamer [duplicate]

I would like to use a long squiggly arrow in beamer. I already found a similar question here: Long Squiggly Arrows in LaTeX, but it doesn't seem to work in my case.
2
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2answers
69 views

How do I rotate arrows, write text on it and then position the text correctly?

I know it's a little localized, but bear with me as I need to know how to do this. Here's an image of what I have to do: So as you can see I have to draw these lines. I know how to add text on them ...
5
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1answer
72 views

Bigger arrowhead

I am using the tikzlibrary decorations.markings to put arrowhead on arbitrary places on some lines. My code is the following: \begin{tikzpicture}[arrowmark/.style 2 args={decoration={markings,mark=at ...
2
votes
2answers
161 views

How to format a chain of equations using vertical arrows?

Basically, what I want to do is something like where each equation is separated by a space containing a single or double vertical arrow slightly to the left. However, if there is a another ...
5
votes
3answers
116 views

Reflexive arrow without box

I'm looking for a way to reproduce this symbol in Latex (I think that the document was also written in latex (but only got the PDF version), so I mustn't be very complicated but I'm new to it so I've ...
1
vote
1answer
52 views

Putting arrows above text [duplicate]

I'm trying to typeset the following (the part in green I'd like to add, but don't know how to: Here's my sample code: \documentclass{article} \begin{document} $$=F_j\underbrace{\frac{\partial ...
15
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3answers
848 views

Long Dashed Right Arrow

Is there a \dashrightarrow equivalent of: \xrightarrow{\hspace*{4mm}} or \longrightarrow or a similar way to fudge it?
7
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2answers
291 views

Diagram with crossing arrows

My problem is that I have crossing lines/arrows in my diagram and during my search, I just found answers like here which do not suit for my problem. Maybe someone can help me out with this. The arrow ...
8
votes
1answer
154 views

Complex TikZ block diagram, several issues

As a long time lurker, this is my first question relating to a set of problems I have currently with TikZ. I try to draw a more or less complex block diagram, however things do not always turn out ...
5
votes
2answers
470 views

Flow of current in a circuit

I am trying to create a circuit with resistors and voltage sources. I need to have each resistor labeled with their resistance (above) and the unknown current (below) flowing through the resistor. I ...
3
votes
1answer
92 views

shifting an arrow between two blocks up and down

I need to shift the arrow between two blocks up or down. \documentclass{article} \usepackage{tikz} \usetikzlibrary{calc,fit,arrows} \usepackage{graphicx} \begin{document} ...
1
vote
1answer
55 views

Drawing direction cosines with tike-3dplot

I am trying to reproduce the following image using tikz-3dplot. I need help with the arrow heads of the vectors, the angles made with vector v and the unit vectors, i, j, and k. Here is what I ...
4
votes
1answer
95 views

Arrows and label for equivalent resistance with Circuitikz

I have the circuit in black. But I would like to add the red part (label and arrows, no matter the color) using Circuitikz. Here is the code I'm using: \begin{circuitikz}[american, scale = 0.7, ...
4
votes
1answer
482 views

Make arrows inside lstlisting

Inside my lstlisting environment I want to make the assignment symbol an arrow instead of =. How can I do that? Adding just \leftarrow doesn't work, because then the whole word is displayed.
4
votes
1answer
62 views

Distance between arrow and reaction product

Please tell me, How I can reduce a distance between arrow and feed substances. I want the same distances at all three directions. To make it clearer, I explain: I drew the side substances as a massive ...
2
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2answers
144 views

Question about arrow in diagram

how i can write using latex to find this: but with long arrows Thank you.
1
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1answer
97 views

Draw curved lines with arrow in LaTeX (TikZ)

I need to write a paper and include some graphics. The image I want to include by TikZ is the one on the link. The idee is to draw three curved lines, en put in the middle an arrow (the directions in ...
1
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1answer
80 views

How to draw an arrow to a specified position in a frame and write some notes on the another end of arrow?

I would like to make an arrow and write some notes as shown below I tried with the following code \documentclass{beamer} % \usetheme{CambridgeUS} \usepackage[latin1]{inputenc} ...