System.Math.RandG

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Delphi

function RandG(Mean, StdDev: Single): Single;
function RandG(Mean, StdDev: Double): Double;
function RandG(Mean, StdDev: Extended): Extended;

C++

extern DELPHI_PACKAGE float __fastcall RandG(float Mean, float StdDev)/* overload */;

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.Math.pas System.Math.hpp	System.Math	System.Math

Description

Generates random numbers with Gaussian distribution.

RandG produces random numbers with Gaussian distribution about the Mean. This is useful for simulating data with sampling errors and expected deviations from the Mean.

See Also

• Random Support Routines

Code Examples

• RandG (Delphi)