Evaluates the logistic probability density function.
Namespace: Imsl.StatAssembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0
Syntax public static double Logistic(
double x,
double mu,
double s
)
Public Shared Function Logistic (
x As Double,
mu As Double,
s As Double
) As Double
public:
static double Logistic(
double x,
double mu,
double s
)
static member Logistic :
x : float *
mu : float *
s : float -> float
Parameters
- x
- Type: SystemDouble
A double scalar value representing the argument
at which the function is to be evaluated.
- mu
- Type: SystemDouble
A double scalar value representing the
location parameter.
- s
- Type: SystemDouble
A double scalar value representing the
scale parameter.
Return Value
Type:
DoubleA
double scalar value representing the probability
density function at
x.
Remarks The probability density function of the logistic distribution is
where is the location parameter and the
scale parameter .
See Also