the total outWeights are normalized as part of running markov chain (like User scores are normalized)
might there be a way to reflect this in the UI when people adjust weights?
  the current UI Weight slider goes on a logarithmic scale, and doesn't really reflect that these weights are
  adjusted when you run markov chain? Or I didn't realize these weights are relative to each other?
Weights are relative to each other at each node, but not across the whole graph...

when are weights added?
is it pagerankGraph's job to correctly compute weights? Yes. Through the edge evaluator.
log the actual edge weights and outweight in examplePagerankGraph()

if you removed the `froWeight` calc, the test would still pass?

with the intuition that posts authored by
important contributors are likely more important than posts authored by someone
who has no history in the project


how do i go about, as an exercise, creating more plugins?
stack overflow math

how could we improve tests..

how could this fail?

every single node has a synthetic loop weight

-> adding the synthetic self-loop to each node
->