curvature to the lines between nodes

[Batis007]

Hello,

I have been testing your example (https://plotly.com/r/network-graphs/) and everything works perfectly.
However it would be nice to add some curvature to the lines between nodes (similar to other edge bundling plots)
I have a big dataset (+700 nodes) and some angle to curve the lines would make it easy to visualize the plot.
But I'm not sure how can be done with plotly?

Best regards,

[nicolaskruchten]

If you're looking for something like edge bundling then unfortunately there's no automatic way do this with Plotly at the moment :)

[Batis007]

Okay my ideia was to use a function created here (https://insileco.github.io/2018/02/21/hierarchical-edge-bundling-using-base-plot/) as a non-static object just for the "curve lines" in the layout function and then use the plot_ly() only for the nodes is that possible? I see that Error in UseMethod("layout") : no applicable method for 'layout' applied to an object of class "NULL"
If that could be possible. Each class should I transform my object?