Fix optimizer not being pickled

pavlin-policar / openTSNE

Extensible, parallel implementations of t-SNE

https://opentsne.rtfd.io

BSD 3-Clause "New" or "Revised" License

1.44k stars 158 forks source link

Closed pavlin-policar closed 2 years ago

pavlin-policar commented 2 years ago

Optimizer wasn't being pickled, resetting the gains on unpickle.

Implement proper pickling.