Graphviz drawing example

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Author:

Overleaf

Last Updated:

4 years ago

License:

Creative Commons CC BY 4.0

Abstract:

An example of the graphviz package, which uses dot in the background to draw graphs.

Add \usepackage[pdf]{graphicx} to get HTML-like labels working.

Tags:

Dynamic Figures

\begin{now}

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\documentclass{standalone}
\usepackage[pdf]{graphviz}

%%% Helper code for Overleaf's build system to
%%% automatically update output drawings when
%%% code in a \digraph{...} is modified
\usepackage{xpatch}
\makeatletter
\newcommand*{\addFileDependency}[1]{% argument=file name and extension
  \typeout{(#1)}
  \@addtofilelist{#1}
  \IfFileExists{#1}{}{\typeout{No file #1.}}
}
\makeatother
\xpretocmd{\digraph}{\addFileDependency{#2.dot}}{}{}

\begin{document}
\digraph[scale=0.5]{abc}{rankdir=LR; a->b->c
a [label=<foo<SUP>bar</SUP>>];}
\end{document}

Graphviz drawing example

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