colour.plotting.plot_automatic_colour_conversion_graph

colour.plotting.plot_automatic_colour_conversion_graph(filename, prog='fdp', args='')[source]

Plots Colour automatic colour conversion graph using Graphviz and pyraphviz.

Parameters

  • filename (unicode) – Filename to use to save the image.

  • prog (unicode, optional) – {‘neato’, ‘dot’, ‘twopi’, ‘circo’, ‘fdp’, ‘nop’}, Graphviz layout method.

  • args (unicode, optional) – Additional arguments for Graphviz.

Returns

Pyraphviz graph.

Return type

AGraph

Notes

  • This definition does not directly plot the Colour automatic colour conversion graph but instead write it to an image.

Examples

>>> import tempfile
>>> import colour
>>> from colour import read_image
>>> from colour.plotting import plot_image
>>> filename = '{0}.png'.format(tempfile.mkstemp()[-1])
>>> _ = plot_automatic_colour_conversion_graph(filename, 'dot')
... 
>>> plot_image(read_image(filename))
plot_automatic_colour_conversion_graph