com.eignex.kumulant/bandit/univariate/ExponentialGammaPosterior ExponentialGammaPosterior @Serializable@SerialName(value = "ExponentialGammaPosterior")data object ExponentialGammaPosterior : Posterior<WeightedMeanResult> (source)Gamma posterior over an Exponential rate. Functions sample open override fun sample(snapshot: WeightedMeanResult, rng: Random): Double(source)Draw a single Monte Carlo sample of the arm's reward from its posterior.