com.planeth.common.math
Class Matrix

java.lang.Object
  com.planeth.common.math.Matrix

All Implemented Interfaces:

java.lang.Cloneable

public class Matrix

extends java.lang.Object

implements java.lang.Cloneable

Matrix implementation.

Author:

Andreas Grässer, gal@planet-h.com.
created May 15, 2005

Constructor Summary

Matrix(double[][] coefs)
Constructor for Matrix.

Method Summary

void	addWith(Matrix matrix) Adds this Matrix with the passed matrix
java.lang.Object	clone()
double[][]	getCoefs() Returns the coefs.
void	multipyWith(Matrix matrix) Multiplies this Matrix with the passed matrix
java.lang.String	toString() Returns the String interpretation of the matrix

Methods inherited from class java.lang.Object

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

Constructor Detail

Matrix

public Matrix(double[][] coefs)

Constructor for Matrix.

Parameters:

coefs - the coefficients for the matrix

Method Detail

toString

public java.lang.String toString()

Returns the String interpretation of the matrix

multipyWith

public void multipyWith(Matrix matrix)

Multiplies this Matrix with the passed matrix

Parameters:

matrix - Matrix to multiply

addWith

public void addWith(Matrix matrix)

Adds this Matrix with the passed matrix

Parameters:

matrix - Matrix to add

clone

public java.lang.Object clone()

See Also:

Object.clone()

getCoefs

public double[][] getCoefs()

Returns the coefs.

Returns:

Returns the coefs.