PDFs#

class BasePDF(*args: Any, **kwargs: Any)[source]#

Bases: Pytree

class Normal(*args: Any, **kwargs: Any)[source]#

Bases: BasePDF

class PoissonBase(*args: Any, **kwargs: Any)[source]#

Bases: BasePDF

class PoissonContinuous(*args: Any, **kwargs: Any)[source]#

Bases: PoissonBase

class PoissonDiscrete(*args: Any, **kwargs: Any)[source]#

Bases: PoissonBase

Poisson distribution with discrete support.

Float inputs are floored to the nearest integer, matching the behaviour of libraries such as SciPy or RooFit.