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Better league convergence criterion #37

Merged
merged 1 commit into from
Jan 19, 2022
Merged

Better league convergence criterion #37

merged 1 commit into from
Jan 19, 2022

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vwxyzjn
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@vwxyzjn vwxyzjn commented Jan 18, 2022

The current league evaluation is a binary search with a maximum number of iteration n. However, a better convergence criterion is to test if the agent's sigma has reached a certain threshold. This PR will continue to run the league evaluation until the sigma has gone down to 1.4.

Additionally, if the binary search early converges to an index, we would expand the the search area just a bit to continue the search until the sigma has gone down to 1.4.

@vwxyzjn vwxyzjn merged commit e26dd98 into master Jan 19, 2022
@vwxyzjn vwxyzjn deleted the league-improvement branch January 19, 2022 15:32
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