saaps.ann
Class NormParam

java.lang.Object
  |
  +--saaps.ann.NormParam

public class NormParam

extends java.lang.Object

implements java.io.Serializable

The class NormParam contain the normalization parameters needed for the preprocessing of a TimeSeries object before it is input to a network. The parameters are

• minIn, minimum value in the input data,
• maxIn, maximim value in the input data,
• minOut, minimum value into the network,
• maxOut, maximum value into the network,

Thus the range [minIn,maxIn] is mapped to the range [minOut,maxOut].

See Also:

Serialized Form

Constructor Summary

NormParam(double[] minIn, double[] maxIn, double[] minOut, double[] maxOut)

NormParam(java.lang.String s, int nof)
Create a NormParam object from a saved object.

Method Summary

double[]	getMaxValueIn() Get the maxIn value.
double[]	getMaxValueOut() Get the maxOut value.
double[]	getMinValueIn() Get the minIn value.
double[]	getMinValueOut() Get the minOut value.
int	getNumOfFields() Get the number of inputs.
void	setMaxValueIn(double[] m) Set the maxIn value.
void	setMaxValueOut(double[] m) Set the maxOut value.
void	setMinValueIn(double[] m) Set the minIn value.
void	setMinValueOut(double[] m) Set the minOut value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NormParam

public NormParam(java.lang.String s,
                 int nof)

Create a NormParam object from a saved object.

Note that this constructor assumes that all inputs are normalized with the same values.

Parameters:

s - file name

NormParam

public NormParam(double[] minIn,
                 double[] maxIn,
                 double[] minOut,
                 double[] maxOut)

Method Detail

getMinValueIn

public double[] getMinValueIn()

Get the minIn value.

setMinValueIn

public void setMinValueIn(double[] m)

Set the minIn value.

getMaxValueIn

public double[] getMaxValueIn()

Get the maxIn value.

setMaxValueIn

public void setMaxValueIn(double[] m)

Set the maxIn value.

getMinValueOut

public double[] getMinValueOut()

Get the minOut value.

setMinValueOut

public void setMinValueOut(double[] m)

Set the minOut value.

getMaxValueOut

public double[] getMaxValueOut()

Get the maxOut value.

setMaxValueOut

public void setMaxValueOut(double[] m)

Set the maxOut value.

getNumOfFields

public int getNumOfFields()

Get the number of inputs.