Files
foxhunt/ml/examples
jgrusewski 6f6a6a9972 fix(ml): fix PPO flow policy shape dimensions and clean up tests
- Remove unnecessary unsqueeze(1) in FlowPolicy log_prob and entropy
  (shapes should be [batch_size], not [batch_size, 1])
- Update flow_policy tests to expect correct [batch_size] shape
- Simplify kelly position sizing test with helper function
- Clean up example files

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-20 23:52:12 +01:00
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