Overload List
| # | Signature | Description |
|---|---|---|
| 1 | double LaplacePDF(double x, double m, double b); | Laplace probability density function (PDF). |
| 2 | void LaplacePDF(TDenseMtxVec *X, double m, double b, TDenseMtxVec *Res); | Laplace distribution PDF (vectorized). |
Overload 1: double LaplacePDF(double x, double m, double b);
Laplace probability density function (PDF).
| # | Name | Type | Description |
|---|---|---|---|
| 1 | x | double | Function domain, real value. |
| 2 | m | double | Distribution location parameter, real value. |
| 3 | b | double | Distribution scale parameter, real positive value. |
Returns: the Laplace probability density function (PDF) for value x using the parameters m and b. For b <= 0 the result is NAN.
Remarks:
The Laplace (double-exponential) probability density function is
PDF(x| m,b)=1/2bexp(-(|x-m|)/b)
Domain: x any real value, location m any real value, scale b > 0. For b <= 0 the result is NAN.
Declared in Dew::Math::Units::Probabilities · Dew.Math/Units.Probabilities.h · Cross-compiler
Overload 2: void LaplacePDF(TDenseMtxVec *X, double m, double b, TDenseMtxVec *Res);
Laplace distribution PDF (vectorized).
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TDenseMtxVec * | Defines distribution domain, vector or matrix with real values. |
| 2 | m | double | Distribution location parameter, real value. |
| 3 | b | double | Distribution scale parameter, real positive value. |
| 4 | Res | TDenseMtxVec * | After calculation stores the PDF calculated from X, m and b. Length and Complex properties of Res are adjusted automatically to match Length and Complex properties of X. |
Declared in Dew::Math::Units::Probabilities · Dew.Math/Units.Probabilities.h · Cross-compiler