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Build notes · Goh Kun Ming

Pendulum Learning Lab

AI · Notebook experiment

Jul 2025 – Aug 2025

Project overview

Learning control through trial, reward and evaluation.

A reinforcement-learning lab comparing Standard, Double, Dueling and Rainbow DQN on Pendulum-v1. Continuous torque is mapped to discrete actions, with reusable replay, training, evaluation and tuning components. Local smoke execution is kept distinct from full studies; matched multi-seed reward superiority and control stability are not claimed.

  • Reinforcement Learning
  • DQN
  • Python
  • Optimisation

Inside this build

  • Mapped continuous torque to discrete action bins for value-based learning.
  • Configured seeded experiments with replay buffers, warm-up and target-network updates.
  • Added prioritised replay and distributional outputs for Rainbow DQN.
  • Provided reward summaries, learning-curve analysis, greedy rollouts and comparison views.
  • Separated bounded smoke runs from the full 500-episode study configuration.
  • Validated experiment tooling and notebook integrity while documenting missing matched multi-seed runs.

Source code & links

Source code↗Read on LinkedIn↗
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