Now I understand that `edges_dl` specifically encodes the flat prior. I have
2 following questions: 

🤔- How could I access the terms in Eq.(41) of the PRE paper, i.e. each term
is the level-wise entropy of edge counts, as Eq.(42) describes?

For the "lesmis" dataset, the bottom-most layer has the entropy:
>> nested_state.level_entropy(0)
Out[•]: 630.133156768878

This is exactly the sum of these three entropic terms: "adjacency"
(332.24632), "degree_dl" (170.10951), and "partition_dl" (127.77732). I
could not find a rationale about the missing entropy for edge counts.

🤔- I found that `nested_state.levels[0].entropy(deg_entropy=True) -
nested_state.levels[0].entropy(deg_entropy=False) < 0`. This command is
expected to print the negative logarithm of Eq.(28) of the paper, which is
positive. I am not sure what went wrong.


Thanks,
Tzu-Chi



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