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Normal

Standard Gaussian prior family.

Parameters

Argument Symbol Meaning Default
mean \(\mu\) Mean 0.0
std \(\sigma\) Standard deviation 1.0
random_state - RNG seed / generator None

PDF

\[ f(x;\mu,\sigma) = \frac{1}{\sqrt{2\pi}\sigma} \exp\left(-\frac{(x-\mu)^2}{2\sigma^2}\right) \]

Region

\[ x \in \mathbb{R} \]