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Identifiers

Class TCalcStatDesDiscrete

Unit

UCalcStatDes

Declaration

type TCalcStatDesDiscrete = class(TCalcStatDes)

Description

stat desc pour les attributs discrets

Hierarchy

TCalcStatDes

Methods

Overview

Public destructor Destroy; override;
Public procedure AddValue(prmExample: integer); override;
Public procedure BeginUpdate(); override;
Protected procedure ConnectAtt(prmAtt: TAttribute); override;
Public function duplicate(): TCalcStatDes; override;
Public procedure EndUpdate(); override;
Public function getHTMLResult(prmOption: integer = -1): string; override;
Public procedure Merge(prmSource: TCalcStatDesDiscrete);
Public procedure RefreshStat(prmExamples: TExamples); override;
Public procedure RemoveValue(prmExample: integer);
Public function Shannon(): double;

Description

Public destructor Destroy; override;

 

Public procedure AddValue(prmExample: integer); override;

 

Public procedure BeginUpdate(); override;

 

Protected procedure ConnectAtt(prmAtt: TAttribute); override;

 

Public function duplicate(): TCalcStatDes; override;

 

Public procedure EndUpdate(); override;

 

Public function getHTMLResult(prmOption: integer = -1): string; override;

 

Public procedure Merge(prmSource: TCalcStatDesDiscrete);

fusionner avec une autre stat

Public procedure RefreshStat(prmExamples: TExamples); override;

 

Public procedure RemoveValue(prmExample: integer);

 

Public function Shannon(): double;

envoyer la stat de Shannon

Properties

Overview

Public property Gini: double;
Public property TabFreq: TTabFrequence;

Description

Public property Gini: double;

indice de gini

Public property TabFreq: TTabFrequence;

le tableau de fréquence

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