ISmHyperGeometricDistribution.N1

Syntax

N1: Integer;

Description

The N1 property determines size of the entire population.

Comments

The property value must satisfy the conditions: 1 ≤ N ≤ N1 and 1 ≤ M ≤ N1. Where:

Where N is the volume of the single sample determined by value of the ISmHyperGeometricDistribution.N property.
M1 is the number of successful elements in the entire population determined by value of the ISmHyperGeometricDistribution.M property.

Example

To execute the example, add a link to the Stat system assembly.

Sub UserProc;
Var
    Distrib: ISmHyperGeometricDistribution;
    Values: Array Of Double;
    i: Integer;
    Cnt: Integer = 10;
Begin
    Distrib := New SmHyperGeometricDistribution.Create;
    Distrib.N1 := 10000;
    Distrib.N := 500;
    Distrib.M := 10;
    Values := Distrib.RandomVector(Cnt);
    For i := 0 To Cnt - 1 Do
        Debug.WriteLine(Values[i]);
    End For;
End Sub UserProc;

After executing the example the console window shows a sample of pseudo-random values from discrete hypergeometric distribution based on selected parameters.