ppf

Monotone-spline approximation for PPF.

class pysatl_core.transformations.approximations.linear_interpolations.ppf.PPFMonotoneSplineApproximation(*, n_grid=513, lower_limit=0.0, upper_limit=1.0)[source]

Bases: object

Approximate PPF on a finite probability interval with monotone splines.

Parameters:

  • n_grid (int, default 513) – Number of interpolation nodes.

  • lower_limit (float, default 0.0) – Left bound of the probability interval used for interpolation.

  • upper_limit (float, default 1.0) – Right bound of the probability interval used for interpolation.

__init__(*, n_grid=513, lower_limit=0.0, upper_limit=1.0)[source]
Parameters:
Return type:

None

approximate(distribution, **options)[source]

Approximate PPF for a distribution.

Return type:

AnalyticalComputation[Any, Any]

Parameters: