Converting Dot To Png In Python
Answer : Load the file with pydot.graph_from_dot_file to get a pydot.Dot class instance. Then write it to a PNG file with the write_png method. import pydot (graph,) = pydot.graph_from_dot_file('somefile.dot') graph.write_png('somefile.png') pydot needs the GraphViz binaries to be installed anyway, so if you've already generated your dot file you might as well just invoke dot directly yourself. For example: from subprocess import check_call check_call(['dot','-Tpng','InputFile.dot','-o','OutputFile.png']) You can use pygraphviz. Once you have a graph loaded, you can do graph.draw('file.png')