2
votes
2answers
337 views

How to draw this in tikz?

I have the following drawing, that I want to somehow replicate in tikz (or similar if that would be easier). The important part that I cannot figure out is how to have the arrow/semi-cone opening up ...
13
votes
2answers
376 views

How to draw arrows between circled coefficients of polynomials using tikz

After reading Gonzalo's answer to Arrow between parts of equation in LaTeX, I thought I would be able to modify it so that I could have the corresponding coefficients circled and an arrow going from ...
4
votes
1answer
85 views

Draw A Double Arrow

My Latex code is below: \documentclass{article} \usepackage{geometry} \usepackage{tikz} \usetikzlibrary{arrows,decorations.pathmorphing,backgrounds,positioning,fit,matrix} \begin{document} ...
4
votes
3answers
180 views

sketching simple arrows with different direction

I want to sketch this figure.. if you guide me to draw one of this arrows with direction i would be grateful..
6
votes
2answers
132 views

How do I fix this error with my arrows

I am using tikz to generate sine and cosine graphs with arrows at the ends of each curve. The arrows appear fine for the sine curve, but not so for the cosine curve. Why does this occur and how do I ...
1
vote
1answer
43 views

unwanted white space when combining surface plot with a vector plot

I am trying to produce a surface plot of a scalar field with a vector plot imposed on top using pgfplot/tikz. I am nearly there except that depending on the scale of the arrows white space is added ...
6
votes
1answer
74 views

Figure one next to the other and hook to equation's points

I would like to connect two figures like the following. The code that I've already have is: \documentclass{article} \usepackage[english]{babel} \usepackage{ucs} \usepackage[utf8x]{inputenc} ...
4
votes
2answers
146 views

Arrows between two tables with multiple columns

How can I place two multicolumn tables (tableA and tableB) side by side and draw arrows from cell in tableA to another cell in tableB? I have tried this Arrows between two tables and its also ...
3
votes
1answer
139 views

TikZ - flexible arrow positioning

The following MWE is translating to the desired tikz picture, but the code is not very useful for adjustments. Especially the positioning of some arrows is done very poorly by defining coordinates ...
1
vote
1answer
132 views

How can I add a shaded, thick arrow to a Tikz picture?

I have created a directed graph and want to add a thick, shaded arrow to indicate change over time. The problem: It should go from one edge to another (from initial state to result state), not from ...
2
votes
0answers
71 views

pgfkeys: I do not know the key '/tikz/triangle 60'

Here I am back again with a new question. I try to make a poster with beamerposter. Now I would like to draw a arrow with tikz, but I get this error message pgfkeys: I do not know the key ...
3
votes
2answers
114 views

Adding arrows to a Gantt chart?

(To-the-point question at the end of the post) I am using the following snippet to draw Gantt diagrams, taken from this source: % GanttHeader setups some parameters for the rest of the diagram % #1 ...
1
vote
1answer
80 views

Commutative diagram with blank spacing and crossing-layer arrows

Related to a previous post, now pardon me to go to a specific example, here is my output and my Minimum Working Environment ...
1
vote
1answer
63 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 ...
2
votes
0answers
96 views

Double arrow a la chef with two edges shows gap

I am looking for a double arrow that describes a complete 180 degree path. I found a wonderful example, but I have a little issue with one of the edges. \documentclass{article} \usepackage{tikz} ...
20
votes
6answers
746 views

Generating Random arrows in tikz

I would like to draw this figure : Hence, I resort to TikZ. But, it seems to be very difficult drawing arrows precisely in TikZ with the precise locations (x,y). I have achieved this: Here is the ...
2
votes
0answers
51 views

TikZ-picture: remove arrows at starting point of edge [duplicate]

I'm a litte confused, because I drew a TikZ-picture and didn't get what I expected. Have look at the following: \documentclass[12pt,a4paper]{article} \usepackage{amsmath, amssymb, ngerman} ...
2
votes
1answer
136 views

How can I draw an arc between two Cartesian coordinates and fit nodes into a big one?

I'm trying to do this diagram using TikZ but I haven't managed to draw the curved arrow (see what I tried in the commented lines). How can I draw an arc between two Cartesian coordinates? How can I ...
6
votes
2answers
89 views

How can I improve the look of an arrowhead at the end of a small-radius arc?

Arrow heads added to arches with small radius look ugly, they do not look symmetrical. Here is an example : \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows.meta} ...
9
votes
2answers
353 views

tikz: How to place an arrow with label exactly in the middle of a line?

In the following example, the label is in the middle of the line. But the arrow, which acts as a marker, is not in the middle. Only its head but not the center of the arrow. \documentclass{article} ...
2
votes
1answer
86 views

\xleftrightarrows command in TikZ with arrows matching the LaTeX font

There is the command \xrightarrow that inserts an arrow that extends with the text you put above and/or under it. There is also the command \rightleftarrows (notice the "s" at the end) that display ...
1
vote
1answer
977 views

Tikz: increase arrow head size

Given the Tikz example here http://www.texample.net/tikz/examples/double-arrows/ how do I increase the size of the arrow head? I'd like to make it way bigger but, after manipulating the code, I was ...
0
votes
1answer
95 views

Problems labeling an arrow

Having this in the preamble: \usepackage{tikz} \usetikzlibrary{chains,shapes.multipart} \usetikzlibrary{scopes} \usetikzlibrary{decorations.markings} \usetikzlibrary{shapes,calc} ...
3
votes
2answers
171 views

Arrow indicating cycle between two pictures using TikZ — missing arrowheads

I'm trying to draw two arrows that should indicate that a neural network cycles between two states. Following the tutorial for the Petri net, I used pgfonlayer, fit and a scope to align two networks ...
2
votes
0answers
122 views

TikZ: Arrowhead color defined by an option for another command

I was studying the PGF manual when I faced the following behaviour. Referring to the code below, I specified a latex arrowhead after the \filldraw element and the arrowhead is drawn of the same ...
3
votes
1answer
158 views

Animated arrows

I would like to animate red arrows, some one would help me? thank you. \documentclass{beamer} \usepackage{graphics} \usepackage[T1]{fontenc} \usepackage[ansinew]{inputenc} \usepackage{lmodern} ...
3
votes
2answers
152 views

How to insert lines between text on Tikz

I am new to Tikz I just started working with it today and I came across with some difficulties that I can not find solution to them. I am producing a block diagram based on the example from Example: ...
1
vote
1answer
271 views

! Package tikz Error: missing semicolon [closed]

I have found this sample of code from here: Block diagram generation in LaTeX. Initially I had some problems while I was compiling the code and I solved them due to copy paste features some of the ...
5
votes
3answers
605 views

Table with arrows between cells

I want to create a table with arrows between some cells, for which I've used tabularx and TkiZ. I have the following problems: Text in cells aligned vertically to the center and at the same heigh ...
7
votes
2answers
282 views

Skew an Arrow in a Tikz Diagram

I am trying to draw an arrow in a Tikz diagram but I would like it to be skewed as shown below. I searched Google but couldn't find any info about how to skew objects in Tikz. Is such a thing ...
5
votes
1answer
240 views

Plotting loops: trajectories and directions

Plotting loops: trajectories have directions. How to plot the following figures using tikz 1st I start to plot the 2nd fig using the code \begin{tikzpicture} \draw (3,2) ellipse (.5cm and ...
5
votes
2answers
220 views

Producing a diagram showing relations between sets?

I'm just starting to use Latex and I was wondering if it's possible to produce a graphic like the following. It seems like I would have to start with something like a table and then somehow add in ...
2
votes
0answers
41 views

tikz: arrow with two heads, why? [duplicate]

why do i get two heads with this code? how can i get rid of that one at the end? \documentclass[a4paper,10pt]{article} \usepackage[latin1]{inputenc} \usepackage{tikz} \begin{document} ...
8
votes
0answers
239 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
votes
0answers
86 views

Fill an arrow head with TikZ [duplicate]

I would like to fill an arrow head with a color, but I have a problem with the fill command : My code is : \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows} \begin{document} ...
11
votes
1answer
151 views

Adding arrows with values over an expression

I'm trying to add arrows to math expressions (especially within limits) to note that there's a value assigned to certain term when solving a limit. I've come across the cancel package and its command ...
4
votes
0answers
358 views

3d arrows in tikz, or arrows that fit perspective

I'm trying to draw a 3d arrow in a 3d box (well lots of them actually). I've got the 3d box sorted, but the arrow doesn't look quite right. I've set up my axes/projection with: ...
3
votes
2answers
229 views

line/ arrow to node with rounded corners [duplicate]

A line to/from a rounded corner ends at the position 'north east' and not at the line around the node. Is there a simple way to end the line/arrow at the drawn line around A? MWE: ...
2
votes
1answer
170 views

Breaking an arrow with text in a flowchart

is there a way to "break" a vertical arrow by text going through it in a flowchart? I just need a gap in the arrow for the text to go through.
7
votes
2answers
224 views

Double arrow for inline diagram

I want to make a diagram like A--->B, but there are two arrows, one written f_1 and another with f_2. I tried \stackrel, but this gives arrows with different sizes. If using ...
3
votes
2answers
218 views

Overwrite TikZ auto placement of weights in graph

So I have the following graph: \documentclass{article} \usepackage{amsmath} \usepackage{tikz} \usepackage[english]{babel} \begin{document} ...
4
votes
1answer
89 views

udots in TikzPic problem

I'm having a problem making a diagram in tikzpicture. Here's the code: \documentclass{article} \usepackage[utf8]{inputenc} \usepackage{amsmath} \usepackage{amssymb} \usepackage{MnSymbol} ...
5
votes
2answers
299 views

single thick arrow bent 90 degrees instead of two double thick arrows

I would like to draw such arrows in my tikz document - and I have done it using the following code - \documentclass{minimal} \usepackage{tikz} \begin{document} \begin{tikzpicture}[node ...
2
votes
3answers
176 views

How to add arrows to an infinite line?

I'm graphing part of a parabola, like so: \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture} \clip (-0.1,-0.1) rectangle (4,3); \draw[->] (0,0) -- ...
12
votes
3answers
565 views

How to create simple causal chains with TikZ

I have a problem trying to create a simple causal chain, as it can be seen on the attached file: List of available TikZ libraries with a short introduction. I'm having two main issues: I would like ...
4
votes
2answers
452 views

Arrow tips in TiKZ appearing where I do not specify them

In a simple drawing like this (I use automata library): \begin{tikzpicture}[shorten >=1pt,node distance=2cm,auto,initial text=] \tikzstyle{every state}=[draw=blue!50,very thick,fill=blue!20] ...
9
votes
4answers
319 views

Highlighting equation with arrow

I want to create an equation with highlighting as shown bellow. But using following code: \documentclass[10pt,a4paper]{article} \usepackage[utf8]{inputenc} \usepackage{amsmath} ...
1
vote
0answers
236 views

CircuiTikz - Removing the Arrow on the Sinusoidal Voltage Source [closed]

Is there a way to remove the arrow on the Voltage Source shown below: I create the Signal Generator using: (0,2) to [sV=$Signal\:Generator$] (0,8) The arrow Only Appears when the text is inserted. ...
6
votes
2answers
284 views

Drawing arrows indicating path's length in TikZ [duplicate]

I want to redraw this image using TikZ: I've written this code so far: \documentclass[tikz]{standalone} \usetikzlibrary{intersections} \tikzset{help lines/.style={dashed, thick}} \begin{document} ...
4
votes
1answer
136 views

Directed polyline with circles at vertices

This is a follow up question of two other questions. The first is Node at every vertex and the second one is this. My goal is to combine the two. In particular, I want to write something like ...