Graphs are (1) graphs of functions or (2) sets of nodes and edges.

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5
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3answers
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foreach loop for adding arcs using commands path and edge

i want to know how to use the foreach loop for adding arcs using commands \path and edge. For instance, the following code generates a cycle and the task is to add the arcs not manually: ...
5
votes
1answer
115 views

tikz: help with this foreach loop

i'm getting an error in this code, can someone help me. I'm trying to create two concentric cycles, but it doesn't seems to work. \def\n{10} \defn\radio{3.00cm} \begin{tikzpicture} \foreach \x in ...
7
votes
2answers
220 views

Putting tick marks on graph without label using TikZ

I'm trying to create a piecewise function on a colored background with TikZ that has tick marks on the coordinate axes every 2 units but a grid that intersects the axes every 1 unit. The problem I ...
1
vote
2answers
96 views

How can I make the loops fatter?

In this code, how can I make my loop fat? I know how to make it longer, but I want it wider as well. Please try to tell me using this code, and not new code. I'm new to tikZ and this is what is ...
10
votes
4answers
490 views

Mendelian Inheritence Chart

I would like to be able to create a simple chart that depicts Mendelian Inheritence, like this one: I'm not too picky about how it looks, as long as it depicts it accurately. Thanks!
11
votes
3answers
1k views

Family tree with multiple marriage ties

I'm trying to build a family tree, and among the many examples I've found online this one has been the most useful: How can I improve this family tree in TikZ? However, there are two things I cannot ...
4
votes
1answer
80 views

What is the easiest way to draw a graph with asymptotes using TikZ?

I have a graph with some extra graphics on it: \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture}[ declare function={ f(\x) = 4/(1+pow(\x/5, 2)); }] % partitions ...
3
votes
1answer
65 views

AND-OR Graph from Horn clauses

Does anyone know if there is a way to generate a nice graph from Horn clauses? for example: Ideally, I would like to generate AND-OR graphs like this directly from Horn clauses written in Latex; ...
0
votes
3answers
72 views

Taylor's diagrams package : set color of individual elements

In Paul Taylor's diagrams package, is it possible to set the color of specific elements in a diagram? If so, how? I have tried using \color{a_color}. It changes the color of part of the diagram, but ...
12
votes
1answer
3k views

How do I put loops at an angle in TikZ?

I'm trying to draw a graph in TikZ that has self-loops, and I'd like to be able to specify their position not only as "right" or "above", but something like "above right", i.e. at a 45° angle. How do ...
3
votes
1answer
63 views

Changing arrow style between graph and legend

I want to have the arrows on the ends of the graph but have the legend just show straight lines (without arrows). MWE: \documentclass[12pt]{article} \usepackage{amsmath, amssymb} ...
4
votes
3answers
137 views

Adjusting edge and vertex label

I am using the following code (thanks to several answers on TeX.Stackexchange) to draw a small bipartite graph: \documentclass{article} \usepackage{tkz-berge} \usetikzlibrary{fit,shapes,arrows} ...
6
votes
4answers
442 views

Simple and intuitive tool for generating simple diagrams

I am looking for a simle and intuitive tool for generating simple diagrams to be included in tex document. The graph I want to convert into tex is given below: Ideally, I would like to end up with ...
1
vote
1answer
60 views

Graphing y=x^2 and y=x

I want to draw the region bounded by y=x^2 and y=x. Any ideas? I was hoping this would be somewhat simple. I've tried used a similar, with \begin{axis}..\end{axis}, but it doesn't like that. Did I not ...
4
votes
1answer
109 views

How to plot a bifurcation graph

I am trying to make just a general picture that looks like this one: It doesn't have to look exactly like this, but just look like a general bifurcation in similar spirit to this one. And here is ...
1
vote
1answer
52 views

How to put labels on a plotted graph?

\documentclass{amsart} \usepackage{tikz} \usepackage{pst-plot} \usetikzlibrary{decorations.markings} \usetikzlibrary{arrows} \begin{document} \begin{tikzpicture} \draw[->] (-3.5,0) -- (3.5,0) ...
2
votes
1answer
42 views

plotting spectra using r-studio in latex

Hi all. How can I create Raman graphs in latex? I have allready plotted it but I couldn't got it using Latex. So how can I merge between two software?
6
votes
3answers
235 views

Drawing undirected graphs in LaTeX

I came across this graph in the question Drawing graphs in LaTeX: without arrows? Is it possible to draw graphs like this one in LaTeX but without the arrows? edit: I found this piece below, but ...
9
votes
2answers
8k views

How to draw Bar & Pie Chart

I'm want to include two graphs mentioned below in a document. I'm able to draw pie charts using pgf-pie. Is there any package which is capable of generating BAR & PIE Chart both? [Also which ...
1
vote
2answers
98 views

Windows spreadsheet - latex export

I am trying to find a Windows available spreadsheet with an option of graphs export to LaTeX. It would be great to export it directly from Excel, but I've read that it is not possible furthermore I am ...
1
vote
1answer
42 views

How to typeset a graph of a binary relation?

What is the best way to typeset in LaTeX a graph of a binary relation on $\mathbb{R}$ similar to the following: The bold lines denote a binary relation (consisting of three line segments).
1
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1answer
127 views

How can we draw these graphs like in this book?

Can you show me which tools we can use to draw the graphs look like in this book? (see below figure). Sorry, I don't know exactly where I can post this question.
5
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0answers
148 views

Visualisation of planes within hypercubes in LaTex? [closed]

The 3rd hypercube is the cube below where planes cover the space in different ways. The 4th hypercube can be considered as many connected 3rd hypercubes. You are interested in planes, the example is ...
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0answers
37 views

Including graph using tikz causes not including bibliography file

I am experiencing problems using package tikz. I have produced a graph in R and want to include it in my tex file using package tikz. After I include the the tex file with graph in myfile.tex with ...
4
votes
2answers
204 views

drawing curve line between predefined edges

Im trying to draw the following figure in LaTeX format: My question is how can I draw the curved line passing through the nodes shown in the figure? And how to change the color of the nodes left ...
2
votes
0answers
210 views

TikZ new graphing library - how to use?

Ubuntu 14.04 tex version : TeX 3.1415926 (TeX Live 2013/Debian) After seeing this post I really wanted to play with the example and library, however I can't seem to get it working on my system. ...
0
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0answers
40 views

Graph not drawing correctly when within a node [duplicate]

I am having a problem getting a graph to come out correctly. \documentclass[journal]{IEEEtran} \usepackage{graphicx} \begin{axis}[ title={}, xlabel={$q$}, ylabel={Time /seconds}, xmin=6, ...
23
votes
2answers
1k views

Why does PGF/TikZ 3.0 draw my simple layered graph as non-planar by default?

I have two questions: If I’m reading §30.4 “Crossing Minimization” of the PGF/TikZ 3.0 manual correctly, the layered graph drawing algorithm should have crossing minimization enabled by default. So ...
12
votes
1answer
1k views

Problems with the `graphs` library

According to the documentation for version 3.0.0 of PGF/TikZ (Section 19 Specifying Graphs, page 258), the powerful graphs library: [...] offers a powerful path command for specifying how the ...
4
votes
1answer
36 views

without using explicite coordinates - graph with nodes aligned above

I want to draw a structure as shown in the picture so that the knots 3 and 2 are on the top left and top right of 1. And 4 should be in the middle of 3 and 2 in the level on top of them and so on. ...
2
votes
1answer
91 views

Can anyone help in drawing this kind of graph?

Can anyone help in drawing the graph of the kind shown in figure with edge intersections? I struggled with pstricks and started to learn tikz but not able to do it. Kindly help as am not getting how ...
4
votes
2answers
165 views

changing y axis values

How do you change the y axis points to letters? Specifically I'm interested in using musical notes in the y axis. This is what I've tried and I received an error. \begin{tikzpicture}[>=latex] ...
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vote
0answers
120 views

how to draw multiple graphs next to each other with labels

How to draw multiple graphs next to each other in a document? Also, how to name each graph with a label? One more thing is I need to show an dashed edge to intersect the graph edge, in that case how ...
0
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0answers
59 views

Use of block diagrams or graphs in Journals or Conference templates

I have a question regarding the research journals and conference templates given by majority of templates from IEEE, Springer. I need to add few block diagrams, tree diagram such as spanning tree, ...
6
votes
1answer
332 views

How to color vertices in a TikZ graph?

Consider the following code to draw a graph using TikZ: \documentclass{standalone} \usepackage{tikz} \usetikzlibrary{graphs,graphs.standard} \begin{document} \begin{tikzpicture} \graph ...
5
votes
1answer
92 views

Xy curves not obeying round frames

I am trying to draw the Frucht graph in with Xy-pic, using the polygon extension. The natural way to make curved inside edges ("origin" ; "destination" **\crv{"center"}) doesn't quite reach the ...
1
vote
1answer
101 views

An example about diagrams and graphs with Tikz on manual V2.10 Page 70 fails [closed]

My question is that I cannot compile the codes provided on page 70 in the TikZ Manual V2.10. I just add some packages but it cannot compile. Can anybody help? My codes are shown as below: ...
0
votes
1answer
190 views

how can I draw a functional graph in tikz?

Let X is a finite set and $f:X \rightarrow X$ is a function. how can i draw the graph with vertex V=X and edges (x,f(x)) with x in V?
0
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1answer
153 views

How to draw adjacency array with TikZ?

I will draw a graph representation as adjacency array, also something like that: How to make it? I didn't found any examples like the picture above.
2
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1answer
121 views

Automating a graph drawing procedure

Here it is: I want to draw a big graph, say 50 vertices and ~200 edges. I'm getting the edges from the output of GAP, a programme for computational algebra. As it is, I have no idea what the graph ...
2
votes
1answer
86 views

Area between graphs of two functions

This is a follow-up question to Area between curves. After one day, i found out how to do it in LaTeX (Miktex): \documentclass[10pt]{article} \usepackage{pstricks-add} \begin{document} ...
2
votes
1answer
81 views

Text in a graph in TikZ

I have the following code. \begin{tikzpicture} [auto, vertex/.style={circle,draw=black!100,fill=black!100,thick,inner sep=0pt,minimum size=1mm}] \node (v1) at ( 1,1) [vertex,label=left:$v_1$] {}; ...
2
votes
2answers
116 views

Prevent edge from cutting through node

I got the following TikZ Graph: \begin{tikzpicture}[auto,node distance=2cm,thick, node/.style={shape = rectangle,draw}] \node[node] (en) {ENTRY}; \node[node, label=180:$B_1$:] (1) [below of=en]{ ...
38
votes
4answers
4k views

How do I develop a complex time line?

I currently have a resume I've made in Illustrator with a time line of my work with academics on the lower part and jobs on the upper section: The trouble with it being in Illustrator of course, is ...
7
votes
2answers
2k views

2D and 3D vectors in Tikz

I would like to draw some 2D and 3D vectors in Tikz with certain properties. The following primitive graph sums what I desire: I just need the first quadrant of the Cartesian coordinate system for ...
2
votes
2answers
256 views

How to draw this figure (if possible in 3D)

I want to draw a figure whose rough and symbolic figure is attached. Here $K_m$ denote a complete graph on $m$ vertices. Each vertex of $K_m$ is attached with each vertex of $K_n$ as well $K_1$. For ...
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vote
1answer
813 views

Plotting Multiple Time Series plots in LaTeX using PGFplots and txt files - Relativity Issues

I have a problem with plotting multiple time series plots in a single graph in Latex. Background: I have three products - Potatoes, Apples, and Oranges. Each products' historical price and ...
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1answer
134 views

Draw graphs (DAGs) in Latex

I am searching for a latex package which allows to draw something like the DAGs in this page. Does anyone know how to draw them? Thanks for the support!
6
votes
1answer
95 views

How to vary distance between siblings in TikZ graph?

The example below renders a simple graph. I would like to branch with 1 cm to the left as default, but to branch a bit further in some cases. Say, I want f to branch 2 cm to the left. How would I do ...
2
votes
1answer
145 views

pgfplots significant figures

I'm trying to work out how to change the number of sig figs in the axis labels. I.e., I want the graph to display 0.0, 1.0, etc. Any ideas? \documentclass{memoir} \usepackage{pgfplots} ...