{nodes} is about nodes in {diagrams}.

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4
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1answer
34 views

Add additional anchor to existing TikZ shape and modify existing anchor

I have the following code, which should give me a NAND gate: \tikzset{ block rect/.style = { draw = \linecolor, fill = \blockcolor, rectangle, minimum height = 1.6\blocksize, ...
1
vote
1answer
143 views

Nicer inverse symbol

In my diagram, I would like the operator to be centred, i.e. not be influenced by the inverse symbol. And preferably a smaller minus sign, while we are messing up latex anyway. An excerpt of tikz ...
4
votes
0answers
92 views

Hyperlink a rotated nodepart

I would like to have the entire node part a link. But, it seems that once you rotate, hyperref has issues. The reference below say to place the rotated content in the hyperlink, but not sure how to do ...
3
votes
0answers
86 views

Circular flowchart alignment

I´m trying to create a circular flowchart using the smartdiagram package but I can't get the nodes properly aligned. My code: \smartdiagramset{border color=none,set color ...
3
votes
0answers
157 views

Arrow box aligment

I have to align vertically "arrow boxes" in the picture below? So I have two questions: How to read "inner sep" register value and bounding as well connecting lines thickness register values of ...
3
votes
0answers
115 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 ...
3
votes
0answers
707 views

TikZ scaling graphic and adjust node position and keep font size

I have several pictures in my thesis. I want to draw arrows with text over these pictures. After that I want to scale the picture, but the node position should adjust to the scaling and arrows, and ...
2
votes
0answers
45 views

Tikz behaviour at page end

I am using tikz to put braces around an enumerated list as mentioned here. I have two curly braces with multiple comments as shown below The problem is I am not able to get the braces at the right ...
2
votes
0answers
61 views

problem when using scope and rotate with tikz

I wish to take this picture with tikz turning figure generally this type of scheme does not ask me problem and I wrote the following code \documentclass{article} \usepackage{tikz} ...
2
votes
0answers
49 views

Working with lengths in node shape definition

This question is a bit tricky. I am trying to build symbols of flow charts for pneumatic circuits. I don't need that many elements, but I would like to be able to extend my collection similar to what ...
2
votes
0answers
81 views

Nesting tikz pictures

I do prepare some standalone tikz pictures, which later I want to combine in a 'subfigure' style. Is it possible to put tikz pictures, drawn in absolute coordinates, into nodes, and combine them the ...
2
votes
0answers
58 views

Coordinate naming in custom Tikz package

I want to make my own Tikz library/package or just a set of commands for making hydraulic diagrams within the Tikz environment. Say I want to draw a valve like (b) with the notation for the nodes in ...
2
votes
0answers
80 views

How to place two plots inside a node?

I'm eager to have two plots (of the algebraic functions) placed horizontally inside a node. I'd like them to be signed, so something like caption (below the plot) is needed. One of them — "the good ...
2
votes
0answers
89 views

How to print gnuplot fit params in a tikz node?

I have defined a macros for curve fitting and plot as: \newcommand{\logfit}[4]{\addplot[no markers, black, line width=0.15pt] gnuplot [raw gnuplot] { %command for log fit f(x) = b*log(x) + c; b=0; ...
2
votes
0answers
103 views

How can I make the node order for references in TikZ not matter?

Question I am wondering if it is possible to make the order of nodes irrelevant, such that references work regardless of when they are mentioned...like some kind of pre-parsing of the code that ...
2
votes
0answers
112 views

Colour of edges according to edge value

I am currently modelling traffic and my map of roads consists of nodes connected with lines. For each road there is maximum capacity and amount of traffic and each road therefore has a utility value ...
2
votes
0answers
355 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 ...
1
vote
0answers
50 views

How to write colon in the name of a node

I want to have have ":" in the name of one node but my compiler hanged when I put ":" there. I mean the following code in okay \begin{tikzpicture} \node[] at (5.1,-1) {$Z_t^{1 N}$}; ...
1
vote
0answers
76 views

Undefined control sequence when using TikZ

I looked up how to use TikZ to make an ERD using crow's foot notation and found this. When I c/p the code provided there, there is no problems at all,but when the preamble is pasted into mine and the ...
1
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0answers
58 views

How to return a list of connected nodes? Tikz

I am building a graph with nodes and edges in Tikz. Is there any commend which returns array of connected nodes to a particular node? for example, I have 3 nodes A,B,C and only A and C are connected ...
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0answers
155 views

How to define node blocks as composition from inside out?

I've found a Q/A about how to create group nodes to blocks. It works, but exact opposite way as I needed. It defines internals and then draws blocks around them. I need to define block with ...
1
vote
0answers
162 views

Issue with `pgflibrary` and MiKTeX

After reading "Tikz shape similar to rectangle with selective drawing of borders," I tried to compile the following code: \documentclass[tikz]{standalone} \usetikzlibrary{chains} ...
1
vote
0answers
303 views

Problem with PGFPlots and Tikz fading library with disappearance of nodes near coords and irregular fades

It seems like whenever I turn on Fading from Tikz Fading library, the nodes near coords parameter to the axis environment is not processed by PGFPlots correctly. I am attaching the code and the image ...
0
votes
0answers
41 views

Position of multiple arrows: Arrows must end at same position

I want to get two vertical sets of flowcharts and join their elements by arrows. MWE is given below. I want to draw two arrows from A1 and B1 to A2 with their heads meet at the same point. I tried ...
0
votes
0answers
53 views

tikzexternalize and savebox error

When trying out this solution but with \documentclass{article} \usepackage{tikz} \usetikzlibrary{positioning} \usepgfplotslibrary{external} \tikzexternalize instead of ...
0
votes
0answers
74 views

How to create arrow heads partially perpendicular to the node

I'd like to draw a filled arrow head that smoothly extends the line itself and then bends outwards on both sides until it is tangential to the outline of the node it points at. It should make the node ...