visualization.graphviz
graphviz
Rendering DOT through the local Graphviz dot executable.
Graphviz is a system dependency, never bundled: DOT generation (GraphRenderer.to_dot) needs nothing installed, and only rendering to an image needs dot on the PATH.
Attributes
| Name | Description |
|---|---|
| DOT_EXECUTABLE | |
| NOT_FOUND_MESSAGE |
Functions
| Name | Description |
|---|---|
| find_dot | The path of the dot executable, or None if there is none on the PATH. |
| render_dot | dot rendered by Graphviz to output_format (svg, png, …), as bytes. |