{nodes} is about nodes in {diagrams}.

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5
votes
1answer
49 views

Tikz sloped label on path

Any suggestion on how to get slanted text for the labels "Diapason", "Diapente" and "Diatessaron"? (PDFLATEX on Linux Lubuntu with texlive 2014) Thank you, A \documentclass{article} ...
3
votes
1answer
55 views

Centering a node on a path

Why the $\times 12$ is not centered on the path ? \documentclass[border=3pt]{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture}[bob/.style={outer sep=0pt,text ...
0
votes
0answers
26 views

Multiline label for shape 'tape' in tikz [duplicate]

I would like to draw a tape in tikz with a multiline label in it. The normal way of just using \\ doesn't work here. MWE \documentclass[tikz,border={5pt}]{standalone} ...
1
vote
1answer
39 views

Problem of positioning and size of the additional text on tikz/gnuplot figures

I want to at my legend using tikz environment on top of my figures generated with gnuplot. I am happy with the result when I comment the part \node[anchor=center, text width=0.39cm, xshift=0cm, ...
3
votes
1answer
88 views

tikz node position

I have a diamond split in four triangles and I would like to write inside each triangle at it center and having difficulties with position. Please help me fix that problem.Thanks ...
3
votes
1answer
64 views

Multipart graph with linear and circular node patterns

I'm trying to draw a graph (PDF output of code below attached) that's a linear process, with a potentially circular element in it. As you may see in the upper picture, the the B,C,D elements aren't ...
2
votes
1answer
73 views

Rotate Tikzpicture including nodes

Is there any simple way to rotate a whole tikzpicture environment? If I apply the tikzpicture option [rotate=ang] nodes seem to be unaffected. In other words, I want to do ...
3
votes
2answers
124 views

Tikz-Connecting nodes with multiple lines

I am trying to reproduce the following image I made in "Power point". Although, there is no difficulty in designing the boxes, I find it rather hard to properly position the red and black lines. ...
5
votes
2answers
176 views

Tikz- complicated shapes as nodes

I'm trying to reproduce the following picture In this picture, there are some shapes that are repeated. For instance 5, 6, 8, 10 and 11. My idea is to use ./style in order to define these shapes ...
2
votes
1answer
61 views

accuratelly place a node above and left of another node

I am trying to draw a box which is defined as a node, next to another node. My code is \documentclass{standalone} \usepackage{tikz} \usetikzlibrary{positioning} \tikzset{ pipe/.style = { ...
2
votes
1answer
35 views

How can I place a node relative to a legend?

I'd like to place custom formatted nodes relative to the legend in a plot. The answer to Placing node relative to legend is a solution per se, but related to op's actual intent so it isn't helpful to ...
0
votes
1answer
54 views

Why is the pin's angle argument displayed as text?

I'm completely stuck with the syntax of the command options \node Here is my code line: \node [circle,fill=blue,scale=0.5,pin=60:$q_0$] at (9+90:15*4/30) {}; And it displays the same as if I had ...
4
votes
1answer
85 views

Split nodes in TikZ math nodes matrix with Beamer?

TikZ matrices and Beamer do not work smooth -- for example, we have to use ampersand replacement work around. Is there a similar work around that allow one to use \nodepart ? The MWE is this: ...
4
votes
2answers
111 views

tikz dash rectangle in nest nodes

I want to use dash rectangle in outer node but use solid rectangle in inner nodes. But my sample code below actually dashed all node for inner or outer nodes. \documentclass[tikz]{standalone} ...
2
votes
0answers
39 views

tikz align text to left inside node [duplicate]

I am trying to align node text to left but it seems below code still put the text at the center of node: \documentclass{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture}[thick] ...
3
votes
2answers
56 views

TikZ/ERD: node (=Entity) label on the inside

I'm trying to draw an ERD diagram. I recycled code from a couple of posts around here and added my own spice, finally ending up with: \documentclass[border=0.5in]{article} \usepackage{tikz} ...
2
votes
1answer
24 views

How to print in a node the \coordindex multiplied by a value?

I would like to print in a node the \coordindex multiplied by a value. Is it possible? now: node [ some code... ] {$\coordindex$} after (?) node [ some code... ...
8
votes
4answers
210 views

Tikz: Equal sized nodes with different text

I am new here to Tikz and I need to draw 2 rows of nodes that are identical in size but having different text of different length in it. Sure the upper and lower nodes should have enough room for the ...
3
votes
2answers
96 views

Scaling nodes in automata in TikZ, inside equation.

I fail to scale the nodes (which is what I initially wanted) of the following \documentclass{standalone} \usepackage{tikz} ...
1
vote
1answer
55 views

Gap between feedback edge of block diagram

How can I avoid the gaps at the branches of the feedback edges (arrows) in this block diagram? \usepackage{tikz} \usepackage{pgfplots} \pgfplotsset{compat=1.10} \usepackage{tikz} ...
14
votes
3answers
387 views

tikz, drawing a rectangle with spikes on borders

I would like to draw a scrabble board. On my long journey to do that, I would like to set nodes which I could use around the board. The grid, that I can do. Now I'am looking at coding for "triple word ...
6
votes
1answer
90 views

Arrow from brace to node

I would like to draw an arrow from the tip of a curly bracket to a node, but if I do the following, an extra arrow point is drawn just above the tip of the brace. \documentclass{article} ...
2
votes
2answers
127 views

How do I draw shapes inside a tikz node?

I know how to draw different shapes using tikz, like this: \documentclass{minimal} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw (0,0) ellipse (1 and 1.5) (0,2.5) circle (1) ...
5
votes
1answer
95 views

Change node style in a tikz picture

I'm trying to change the node style so a node looks like a cylinder with a variable height. currently i'm using this code \documentclass{scrartcl} \usepackage[utf8]{inputenc} \usepackage{tikz} ...
2
votes
0answers
95 views

Beamer - Title page is perturbed when adding notes

I'm working on a Beamer presentation in which I want my notes to be along with a small preview of the current slide only (bigger than the default). I worked on the following MWE, which seems to work ...
4
votes
1answer
114 views

Customizing itemize inside a node in beamer

I am working with the MWE below and I am trying to do something that seems to be easy, but I cannot figure out. \documentclass{beamer} \usepackage{tikz} ...
3
votes
2answers
169 views

Tikz: How to Align the Text of simple Nodes?

I tried to put up a nice little graphic, to make an example for String-Matching. My Problem is the "b" is not aligned with a and c and i can't find a way to handle this: \begin{figure}[h] ...
2
votes
1answer
71 views

Illegal unit of measure (pt inserted) error when using \foreach with node[pos]

I am trying to draw a path and position nodes on it and fill them using this code and it works \documentclass[varwidth=20cm]{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw ...
3
votes
1answer
78 views

Syntax for the node command

Look at the two diagrams at the top of page 50 and the diagram at the top of page 220 in the manual at the following web site. http://mirrors.rit.edu/CTAN/graphics/pgf/base/doc/pgfmanual.pdf I have ...
4
votes
1answer
89 views

Beamer Title Inside Node — Line Break

I am creating my own beamer theme, and the way I have conceived the title page needs the title to be inside a tikzpicture node, in this form: \node [anchor=center] (title) at ($(box)+(0,.25)$) {% ...
6
votes
2answers
195 views

How to force nodes to have the same size in tikz matrices

Is there some intelligent way to have several tikz nodes have the same height and width? Consider the following example with output below. I'd like every node in each row to have the same height ...
9
votes
3answers
219 views

How can I move a single node in a tikz plot?

I can't find an answer online, please help me. The following plot shows the percentage of 3 groups. The red line is the average (and needs to stay at 13.8). How can I move ONLY the node "2.9" a ...
2
votes
1answer
133 views

Draw nodes in ring form

I want to use this drawing of a neural network and extend it to a recurrent neural network. To do so I'd like to arrange the hidden nodes to a ring and connect every hidden node with the other hidden ...
0
votes
1answer
60 views

How can I connect centers of nodes defined using let in a foreach loop?

I want to create a star polygon using a \foreach loop to make nodes for the vertices and another \foreach loop connecting, say, every 4th node. \documentclass[12pt]{amsart} \usepackage{tikz} ...
3
votes
1answer
98 views

change position of TikZ node halfway

I am trying to move the node "H" to one of the two positions shown in red below: I am not sure how to position it at 'intermediate' positions such as I am suggesting. How could this be done? Is ...
3
votes
1answer
89 views

pgfplots: node positioning

I want to place a node at the end of a curve. Since I did not find an automatic way to realize it I tried to place it manually. But the node does not appear at the expected position. It's placed near ...
9
votes
3answers
234 views

Sloped Tikz node with rotation and scale

There should be an easy way to place a sloped node along a path. Using sloped works great (as in the black text). However, if there is a rotate= applied then the text is no longer along the path (as ...
3
votes
2answers
132 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 ...
4
votes
1answer
64 views

TikZ: How to center the text in a node with the scrartcl class

I want to draw a probability tree. In Beamer it looks good. But in scrartcl the texts in the node are aligned right. I want the text to be centered. How can I solve this? ...
4
votes
2answers
56 views

node style is only taking partial effect in a matrix of nodes

This is probably the first of two closely related questions. I have defined a style: my node style/.style={%% minimum width=\dimexpr0.60in+12pt\relax, minimum ...
2
votes
2answers
70 views

pgfplots- Adding a mark at the origin

I'm trying to show the beginning of a sketch of the graph y=xe^x, and this is what I have: \documentclass[10pt]{article} \usepackage{tikz} \usepackage{pgfplots} ...
0
votes
0answers
16 views

How to debug the “Argument of \XC@definec@lor has an extra }” error in Foreach statement? [duplicate]

First, I draw three nodes each of which has three parts. Everything is OK. The code and the image are as follows. \documentclass{article} \usepackage[utf8]{inputenc} \usepackage[]{tikz} ...
4
votes
0answers
111 views

TikZ: turn a box into a shape

I want to turn a rectangle with ports in the top and bottom into a shape I can use with a node. How can I do this? \documentclass[tikz,14pt,border=10pt]{standalone} %%%< \usepackage{verbatim} ...
5
votes
3answers
189 views

Table of x-y values with first and second order differences

I would like to code a pages of notes that has the layout shown in the picture below. My question is the most efficient way to do this with LaTeX. I would think tikz with lots of nodes and edges, but ...
3
votes
2answers
51 views

Place node above specific path segment

I am trying to put a node above a specific segment of a path that is "bent" using "|-" (kind of broken into segments). A minimal example follows here: \begin{tikzpicture} \node[rectangle,draw] ...
6
votes
3answers
232 views

Make a polygon with automatically labelled nodes according to their coordinates

The goal: Make a polygon (and a circle containing that polygon at the nodes of the polygon, without the polygon's lines) with automatically numbered nodes according to their coordinates (x,y) [which ...
1
vote
1answer
99 views

A dotted circle: control size of dots and distance between them

My MWE is: \documentclass{minimal} \usepackage{tikz} \usetikzlibrary{calc} \begin{document} \begin{tikzpicture} \draw[red,dotted] (0,0) circle (2); \draw[black,thick] (5,0) circle (2); ...
4
votes
3answers
106 views

Nodes and text positioning

I want to use tikz to draw circle nodes with inside a text in math mode that has the following structure. A variable plus potentially a subscript and/or a superscript. I want the position of the ...
6
votes
1answer
168 views

ADC in tikz (circuitikz)

How it is possible to draw an ADC (analog to digital converter) with tikz library ? Some Simple ADC like this ? What is the right way to place nodes on such rectangle so that i can use it further ...
4
votes
1answer
92 views

Is there a way to forget node names between TikZ pictures?

I have a document with several TikZ pictures in it. I generally use simple names for the nodes such as: \node (A) at ..... \node (B) at ..... and so forth. Because of this I have name clashes ...