medusa.georgios.ClusteringAlgorithms

Class My_Matrix

java.lang.Object

medusa.georgios.ClusteringAlgorithms.My_Matrix

public final class My_Matrix
extends java.lang.Object

Compilation: javac My_Matrix.java Execution: java My_Matrix A bare-bones immutable data type for M-by-N matrices.

Constructor Summary

Constructors

Constructor and Description
My_Matrix(double[][] data)
My_Matrix(int M, int N)

Method Summary

Modifier and Type	Method and Description
static My_Matrix	copyMatrix(My_Matrix X)
boolean	eq(My_Matrix B)
double	get_element(int i, int j)
static My_Matrix	identity(int N)
static void	main(java.lang.String[] args)
My_Matrix	minus(My_Matrix B)
My_Matrix	plus(My_Matrix B)
static My_Matrix	random(int M, int N)
void	set_element(double value, int i, int j)
void	show()
My_Matrix	solve(My_Matrix rhs)
My_Matrix	times(My_Matrix B)
My_Matrix	transpose()

Methods inherited from class java.lang.Object

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

Constructor Detail

My_Matrix

public My_Matrix(int M,
                 int N)

My_Matrix

public My_Matrix(double[][] data)

Method Detail

random

public static My_Matrix random(int M,
                               int N)

copyMatrix

public static My_Matrix copyMatrix(My_Matrix X)

identity

public static My_Matrix identity(int N)

get_element

public double get_element(int i,
                          int j)

set_element

public void set_element(double value,
                        int i,
                        int j)

transpose

public My_Matrix transpose()

plus

public My_Matrix plus(My_Matrix B)

minus

public My_Matrix minus(My_Matrix B)

eq

public boolean eq(My_Matrix B)

times

public My_Matrix times(My_Matrix B)

solve

public My_Matrix solve(My_Matrix rhs)

show

public void show()

main

public static void main(java.lang.String[] args)