, try it you might like it. I've been meaning to upload the user manual and additional material for sometime now to gnu.org/software/c-graph. I've simply had far too much to do. People do seem to be "begging" for the software, though. I hear the download statistics are pretty impressive!! Will post once I get hold of the recent figures. You can see examples of output in my . Great that you have no objections to the references!!!:)
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