Discussion of Performance and Graph Sizes - And ways to optimize

[JohnOmernik]

This is less of a bug, and more of a discussion on which settings in PyVis, optimizations on the data, physics layouts etc can have the most affect on performance.

In addition it's a good place to outline where we are seeing limits and ceilings on what should be done with the tools.

Example:

I am doing a graph with 1500 nodes and 1500 Edges

When I rendered it with Physics on, it took about 3 mins to show with a progress bar.

When I rendered with with Physics off, it displayed almost immediately, and then I turned physics on and then it resolved (without the progress bar).

I also found that forceAtlast2Based seems to work faster than the default on my computer

I'd love to have others stories on working with large data sets.