No, there is no other way. As in the forum post you linked, you have to define the default values separately (like the other attributes) at the beginning of your graphviz file: digraph g { graph [fontname = “helvetica”]; node [fontname = “helvetica”]; edge [fontname = “helvetica”]; … }
Using dot2latex allows you to specify lblstyle attribute. The value of lblstyle is used by PGF/TikZ in pdf generation. One can specify parallel labels like this: digraph G { edge [lblstyle=”above, sloped”]; a -> b [label=”ab”]; b -> c [label=”bc”]; c -> a [label=”ca”]; } To generate the pdf $ dot2tex –tikzedgelabel file.dot > file.tex … Read more
I wanted to supplement shuvalov’s answer. penwidth is indeed the correct command. Additionally, in shuvalov’s answer penwidth is both a node and an edge property–also correct. The distinction i wanted to make: penwidth, when used as a node property (e.g., “NodeA” [penwidth = 5]) affects the border line weight for that node penwidth, when used … Read more
Answer for pydot >= 1.1: The incompatibility of (upstream) pydot has been fixed by 6dff94b3f1, and thus pydot >= 1.1 will be compatible with pyparsing >= 1.5.7. Answer applicable to pydot <= 1.0.28: For anyone else who comes across this, it is due to the changes in pyparsing from 1.x to the 2.x release. To … Read more
I never used ‘llc’ before. But in my case to deal with the .dot file I used brew install graphviz Then used the following command to convert .dot to .png dot -Tpng DocName.dot -o DocName.png It works every time without crash.
Hmm, this seems to be a bit of an old question, but since I’ve been messing about with Doxygen configuration last few days, while my head’s still full of current info let’s have a stab at it – I think the previous answers almost have it: The missing option is to add COLLABORATION_GRAPH = YES … Read more
The graphviz conda package is no Python package. It simply puts the graphviz files into your virtual env’s Library/ directory. Look e.g. for dot.exe in the Library/bin/ directory. To install the graphviz Python package, you can use pip: conda install pip and pip install graphviz. Always prefer conda packages if they are available over pip … Read more
Take a look at this pure JavaScript implementation of a .dot canvas renderer: http://ushiroad.com/jsviz/ The library is not documented — the author definitely ought to publicize and document it more (I’ll contact him to suggest he put it up on github, at the very least). Update: code has been pushed to github: https://github.com/gyuque/livizjs Update (14/2/2013): … Read more
You use the label property attached to the edge. digraph G { a -> b [ label=”a to b” ]; b -> c [ label=”another label”]; } The above generates a graph that looks something like this.
The DOT user manual gives the following example of a graph with clusters with edges between clusters: IMPORTANT: The initial compound=true statement is required. digraph G { compound=true; subgraph cluster0 { a -> b; a -> c; b -> d; c -> d; } subgraph cluster1 { e -> g; e -> f; } b … Read more