embed url in pathview images
Entering edit mode
Last seen 8.5 years ago

I'm looking for a way to embed urls into the images that pathview generates.  Having looked through the pathview docs it doesn't seem to me that there's a way to change the underlying structure that it uses to generate the images.

I know graphviz uses dot format (https://en.wikipedia.org/wiki/DOT_%28graph_description_language%29) which led me to think that it might be possible to embed urls into the images.

So what I'd like to know is, is it possible to embed urls into the pathview images?

pathview r pdf kegg graphviz • 1.3k views
Entering edit mode
Luo Weijun ★ 1.6k
Last seen 12 months ago
United States
Pathview currently does not do that. I just did some research online. There seems to be no good way to add url (or hyperlinked text) to pdf image in R in general. if anyone knows how to do so, please let me know.

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