it.unitn.disi.smatch.data.matrices
Class MatchMatrix

java.lang.Object
  it.unitn.disi.smatch.data.matrices.MatchMatrix

All Implemented Interfaces:

IMatchMatrix

public class MatchMatrix
extends java.lang.Object
implements IMatchMatrix

Default matrix for matching results.

Author:

Mikalai Yatskevich mikalai.yatskevich@comlab.ox.ac.uk, Aliaksandr Autayeu avtaev@gmail.com

Constructor Summary

MatchMatrix()

Method Summary

void	endOfRow() Signals end of row for a CRS scheme.
char	getElement(int x, int y) Returns an element.
int	getX() Returns row count.
int	getY() Returns column count.
void	init(int x, int y) Inits a matrix x rows per y columns.
void	init(int x, int y, int num_nz) Inits a matrix x rows per y columns with a max of num_nz non-zero elements.
void	setElement(int x, int y, char value) Sets an element.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MatchMatrix

public MatchMatrix()

Method Detail

init

public void init(int x,
                 int y)

Description copied from interface: IMatchMatrix

Inits a matrix x rows per y columns.

Specified by:

init in interface IMatchMatrix

Parameters:

x - rows count

y - column count

init

public void init(int x,
                 int y,
                 int num_nz)

Description copied from interface: IMatchMatrix

Inits a matrix x rows per y columns with a max of num_nz non-zero elements.

Specified by:

init in interface IMatchMatrix

Parameters:

x - rows count

y - column count

num_nz - amount of non-zero elements

endOfRow

public void endOfRow()

Description copied from interface: IMatchMatrix

Signals end of row for a CRS scheme.

Specified by:

endOfRow in interface IMatchMatrix

getElement

public char getElement(int x,
                       int y)

Description copied from interface: IMatchMatrix

Returns an element.

Specified by:

getElement in interface IMatchMatrix

Parameters:

x - row

y - column

Returns:

an element value

setElement

public void setElement(int x,
                       int y,
                       char value)

Description copied from interface: IMatchMatrix

Sets an element.

Specified by:

setElement in interface IMatchMatrix

Parameters:

x - row

y - column

value - a new element value

getX

public int getX()

Description copied from interface: IMatchMatrix

Returns row count.

Specified by:

getX in interface IMatchMatrix

Returns:

row count

getY

public int getY()

Description copied from interface: IMatchMatrix

Returns column count.

Specified by:

getY in interface IMatchMatrix

Returns:

column count

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object