I’m a little unsure what you’re asking. Are you trying to render some mathematical formula, into the labels(?) of a graphviz diagram, using the LaTeX language for writing formulae? There are some systems that can do things like that for PDF that academics use I think. Are you trying to make, like, a PDF for an academic paper?

Are you trying to render some mathematical formula into the labels(?)

Yes, I am using this API Graphviz — graphviz 0.19.1 documentation, in which I can render graphs from python. However, in the given examples, there is no info about it.

@sebas-a, where you able to find a way to do this? I am also wanting to be able to use LaTeX interpreter as for the label of my nodes; essentially to display equations.

Can’t speak to doing this in Python, but here are some LaTex images that I picked up here & there and incorporated into nodes with the image attribute (image | Graphviz):