mpl plotting: layout as property of graph #662
Description
Whenever a graph has a visual property set (e.g. vertex size) and the same property is specified in the arguments to ig.plot, the latter should take precedence. However, the logic seems garbled now and we make a mess.
This especially applies to:
- layouts
A quick check of the logic is what needs to be done here. Happy to do it over the next few days.
edit: actually I can reproduce this only with layout, so I made a PR specifically for that.