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aesara-devs / aemcmc

AeMCMC is a Python library that automates the construction of samplers for Aesara graphs representing statistical models.
https://aemcmc.readthedocs.io/en/latest/
MIT License
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Add ratio distributions relations #65

Open rlouf opened 2 years ago

rlouf commented 2 years ago

Ratio distributions are distributions of random variables $Z$ that can be formed as the ratio $Z = X/Y$ of two other random variables $X$ and $Y$. Common examples are Cauchy distributions as the ratio of two normal distributions, the T distribution and the F distribution.