SirStone fd22535f5b fix(PPO_Bot): radar lock oscillation bug — arctan2 arg order wrong for Tank Royale coords ...

arctan2(dy, dx) gives east-based math bearing; Tank Royale uses north=0°, CW+.
Swapping to arctan2(dx, dy) gives the correct game-space bearing.
Symptom: radar commanded 45°/tick away from a target directly ahead.
Adds test_radar_lock.nim as regression test (20-tick lock, ±15° tolerance).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-08-16 16:38:15 +02:00

..

test_network

feat(PPO_Bot): full PPO RL implementation (#14, #15, #16, #17)

2026-08-16 16:34:37 +02:00

test_network.nim

feat(PPO_Bot): network forward pass + action mapping (#14)

2026-08-16 15:10:46 +02:00

test_radar_lock.nim

fix(PPO_Bot): radar lock oscillation bug — arctan2 arg order wrong for Tank Royale coords

2026-08-16 16:38:15 +02:00

test_state

feat(PPO_Bot): full PPO RL implementation (#14, #15, #16, #17)

2026-08-16 16:34:37 +02:00

test_state.nim

feat(PPO_Bot): enemy tracker + 42-float state vector (#15)

2026-08-16 15:12:13 +02:00

test_training

feat(PPO_Bot): full PPO RL implementation (#14, #15, #16, #17)

2026-08-16 16:34:37 +02:00

test_training.nim

fix(PPO_Bot): radar oscillation, Adam persistence, checkpoint order, channel race

2026-08-16 15:42:06 +02:00

test_weights

feat(PPO_Bot): full PPO RL implementation (#14, #15, #16, #17)

2026-08-16 16:34:37 +02:00

test_weights.nim

feat(PPO_Bot): weight persistence + background training (#17)

2026-08-16 15:35:42 +02:00