twopi

Render an image of a `radial` network graph from a `graphviz` file.

Layouts: `dot`, `neato`, `twopi`, `circo`, `fdp`, `sfdp`, `osage` & `patchwork`.

• Render a `png` image with a filename based on the input filename and output format (uppercase -O):

twopi -T {png} -O {path/to/input.gv}

• Render a `svg` image with the specified output filename (lowercase -o):

twopi -T {svg} -o {path/to/image.svg} {path/to/input.gv}

• Render the output in `ps`, `pdf`, `svg`, `fig`, `png`, `gif`, `jpg`, `json`, or `dot` format:

twopi -T {format} -O {path/to/input.gv}

• Render a `gif` image using stdin and stdout:

echo "{digraph {this -> that} }" | twopi -T {gif} > {path/to/image.gif}

• Display help:

twopi -?

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This work is licensed under the Creative Commons Attribution 4.0 International License (CC-BY).