CLUS::Scale Class Reference

The following structure is used for scaling the inputs and the outputs newVal=adit+mult*oldVal. More...

#include <normaliz.h>

Public Types
enum	NormType { Interval, Distribution }
Public Member Functions
	Scale (Real Ad=0.0, Real Mu=1.0, NormType Type=Interval)
void	SetCoefForInput (double arg1, double arg2, NormType Type)
void	SetCoefForOutput (double arg1, double arg2, NormType Type)
double	Transform (double data) const
double	InverseTransform (double data) const
void	SaveToStream (ostream &out)
void	LoadFromStream (istream &in)
Data Fields
NormType	type
Private Attributes
double	adit
double	mult

---

Detailed Description

The following structure is used for scaling the inputs and the outputs newVal=adit+mult*oldVal.

The input values are scaled by the data generator when identification is in progres and by inference function when we use it. This applies also to output variables but infer() treats diferently input and output values and the data genetator that contained the training data and which computes the scaling factors must take in consideration this thing (input scaling computations are diferent from output ones).

Definition at line 52 of file normaliz.h.

---

Member Enumeration Documentation

enum CLUS::Scale::NormType

Enumeration values: Interval  Distribution  Definition at line 60 of file normaliz.h.

---

Constructor & Destructor Documentation

CLUS::Scale::Scale (  Real  Ad = 0.0, Real  Mu = 1.0, NormType  Type = Interval )  [inline]

Definition at line 63 of file normaliz.h.

---

Member Function Documentation

double CLUS::Scale::InverseTransform (  double  data  )  const [inline]

Definition at line 119 of file normaliz.h.

void CLUS::Scale::LoadFromStream (  istream &  in  )  [inline]

Definition at line 129 of file normaliz.h.

void CLUS::Scale::SaveToStream (  ostream &  out  )  [inline]

Definition at line 124 of file normaliz.h.

void CLUS::Scale::SetCoefForInput (  double  arg1, double  arg2, NormType  Type )  [inline]

Definition at line 66 of file normaliz.h.

void CLUS::Scale::SetCoefForOutput (  double  arg1, double  arg2, NormType  Type )  [inline]

Definition at line 91 of file normaliz.h.

double CLUS::Scale::Transform (  double  data  )  const [inline]

Definition at line 114 of file normaliz.h.

---

Field Documentation

double CLUS::Scale::adit [private]

Definition at line 56 of file normaliz.h. Referenced by InverseTransform(), LoadFromStream(), SaveToStream(), Scale(), SetCoefForInput(), SetCoefForOutput(), and Transform().

double CLUS::Scale::mult [private]

Definition at line 57 of file normaliz.h. Referenced by InverseTransform(), LoadFromStream(), SaveToStream(), Scale(), SetCoefForInput(), SetCoefForOutput(), and Transform().

NormType CLUS::Scale::type

Definition at line 61 of file normaliz.h. Referenced by Scale(), SetCoefForInput(), and SetCoefForOutput().

---

The documentation for this class was generated from the following file:

• normaliz.h

---