Top "Graphviz" questions

Graphviz, developed by AT&T Research Labs, is the leading application for layout and drawing of graphs (objects comprised of vertices connected by edges).

How to set the width and heigth of the ouput image in Pygraphviz

I am creating a .png file like this: import pygraphviz as pgv G = pgv.AGraph() G.add_nodes("a") G.…

python graph graphviz pygraphviz
graphviz: direction of edges in terms of color

Hi Can I get graphviz to color the edges in a way that identifies the direction? For example, the part …

graph colors graphviz edges
Changing colors for decision tree plot created using export graphviz

I am using scikit's regression tree function and graphviz to generate the wonderful, easy to interpret visuals of some decision …

python scikit-learn cart graphviz decision-tree
How does one define double-lines for edge and node shapes in graphviz dot?

How can edges and nodes be styled using graphviz dot with doubled lines as shown the in the "LEGAL" and "…

diagram graphviz dot entity-relationship
How to insert mathematical symbols like Greek characters in a Graphviz dot file?

I have an unique problem. I am using dot to represent a graph which is generic in nature. So, instead …

graphviz dot
How to deal with densely connected graphs with neato

I have the following dot/neato file... graph G { node [color=Red] r01 r02 r03 r04 r05 r06 r07 r08 …

graphviz neato
Graphviz graph positioning xlabels

I have tried using xlp and also followed this graphviz thread (http://www.graphviz.org/content/how-use-xlp-attribute-positioning-external-labels-xlabel), but neither have …

graphviz
How do I position the label of a graphviz subgraph cluster to be on the left?

How do I position the label for subgraph cluster to appear at it's left instead of being centered? digraph mygraph { …

graphviz subgraph
Graphviz Vertical Ordering

I have a set of GraphViz nodes such that: digraph { A->B; A->C; A->D; } But …

graphviz dot
How do I get graphviz to generate fixed sized subgraphs?

I've been struggling with this for a while and cannot seem to find a straight answer. I'm working with compound …

size graphviz dot subgraph