NormalizedMatrixSeries (JFreeChart Class Library (version 1.0.13))

Class NormalizedMatrixSeries

public class NormalizedMatrixSeries extends MatrixSeries

Represents a dense normalized matrix M[i,j] where each Mij item of the matrix has a value (default is 0). When a matrix item is observed using getItem method, it is normalized, that is, divided by the total sum of all items. It can be also be scaled by setting a scale factor.

Field Summary
static double	DEFAULT_SCALE_FACTOR The default scale factor.

Field Summary

static double

DEFAULT_SCALE_FACTOR

The default scale factor.

Constructor Summary
	NormalizedMatrixSeries(String name, int rows, int columns) Constructor for NormalizedMatrixSeries.

Constructor Summary

NormalizedMatrixSeries(String name, int rows, int columns)

Constructor for NormalizedMatrixSeries.

Method Summary
Number	getItem(int itemIndex) Returns an item.
double	getScaleFactor() Returns the factor that multiplies each item in this series when observed using getItem mehtod.
void	setScaleFactor(double factor) Sets the factor that multiplies each item in this series when observed using getItem mehtod.
void	update(int i, int j, double mij) Updates the value of the specified item in this matrix series.
void	zeroAll()

Method Summary

Number

getItem(int itemIndex)

Returns an item.

double

getScaleFactor()

Returns the factor that multiplies each item in this series when observed using getItem mehtod.

void

setScaleFactor(double factor)

Sets the factor that multiplies each item in this series when observed using getItem mehtod.

void

update(int i, int j, double mij)