Module normalize 

Observation and reward normalization. Online normalization utilities for observations and rewards.

• crate::normalize::RunningStats — Welford online mean/variance tracker
• crate::normalize::ObservationNormalizer — Observation normalizer
• crate::normalize::RewardNormalizer — Reward normalizer and clipper

Re-exports

pub use obs_norm::ObservationNormalizer;

pub use reward_norm::RewardNormalizer;

pub use running_stats::RunningStats;

Modules

obs_norm

Observation Normalizer

reward_norm

Reward Normalizer

running_stats

Online Welford Mean/Variance Tracker