Logistic Module

Namespace: FSharp.Stats.SpecialFunctions
Assembly: FSharp.Stats.dll

Logistic (Sigmoid) Functions

Functions and values

Function or value Description

generic x0 L k x

Full Usage: generic x0 L k x

Parameters:
    x0 : float
    L : float
    k : float
    x : float

Returns: float

Computes the logistic function value for x where x0 is the x-Value of the sigmoid midpoint, L is the curves maximum value and

k is the steepness of the curve

x0 : float
L : float
k : float
x : float
Returns: float

standard x

Full Usage: standard x

Parameters:
    x : float -

Returns: float

Computes the standard logistic function value for x
where L=1, k=1, x0=0. It is sometimes simply called the sigmoid

x : float

Returns: float

Example