Dan Schult

All non-pypy tests are passing. The pypy tests fail installing skbuild.

Yes, the immediate problem is that skbuild does not set a return value for ```python_library``` if one is not found. The resulting value of ```None``` leads to: ```TypeError: unsupported operand...

Nice catch on the change in wrapper API. I can verify that the intention was/is that users would never call these wrapped functions directly. Also, the change would be "noisy"...

Did you try the conda-forge pygraphviz option? Conda installs the GraphViz and pygraphviz in the conda environment. You show trying `-c anaconda` as an option. In my experience, -c conda-forge...

I think the ominous sounding warning in our instructions that users *not* use conda is not necessary. It is the easiest way for many users who don't have experience with...

If you have conda working, try this. It should install graphviz and pygraphviz to the anaconda environment you are using. The conda-forge collection seems to be pretty up-to-date. conda install...

This should be fixed when this related issue is fixed: #407

This subgraph example doesn't have any nodes in the subgraph to make the node attributes and edge attributes show up. Try something like this: ```python A=pygraphviz.AGraph() sg=A.add_subgraph(name="subgraph_1", fontcolor="purple", shape="oval") sg.add_node(5,...

It is hard to tell what you are getting and what you want to happen instead. As far as I can tell, it is doing what you want it to...

This example makes this issue more clear. Thank you! It sure looks like the attributes within a subgraph are all treated as subgraph attributes, instead of allowing default node/edge attributes...