ppf

Pareto.ppf(P)

Percent Point Function (PPF) or quantile function.

The PPF for the two-parameter Pareto distribution is:

\[Q(p | \alpha, \beta) = \beta \cdot (1 - p)^{-1/\alpha}\]

Parameters:

P (ArrayLike) – The probability values (between 0 and 1) at which to evaluate the PPF.

Returns:

The PPF values corresponding to each probability in P.

Return type:

NDArray[np.float64]