A$1$ Using the header file Matrix.h and testMatrix.cpp $($given in the assignment fo

Type the implementation file Matrix.cpp$.$

Hint: the use of the float$*$ data pointer for a matrix object can be understood with the help of the following empty

constructor function

Matrix.h $=$ #include

#include

using namespace std;

#ifndef MATRIX$\_$H

#define MATRIX$\_$H

class Matrix

$\{$

friend ostream& operator$<<($ostream& out, const Matrix& srcMatrix$)$;

public:

Matrix$()$;

$//$ initialize Matrix class object with rowN$=1,$ colN$=1,$ and zero value

Matrix$($const int rN$,$const int cN $)$;

$//$ initialize Matrix class object with row number rN$,$ col number cN and zero values

Matrix$($const Matrix &srcMatrix $)$;

$//$ initialize Matrix class object with another Matrix class object

Matrix$($const int rN$,$ const int cN$,$ const float $*$srcPtr$)$;

$//$ initialize Matrix class object with row number rN$,$ col number cN and a pointer to an

const float $*$ getData$()$const;

$//$ create a temp pointer and copy the array values which data pointer points,

$//$ then returns temp.

int getRowN$()$const; $//$ returns rowN

int getColN$()$const; $//$ returns colN

void print$()$const; $//$ prints the Matrix object in rowNxcolN form

Matrix transpose$()$; $//$ takes the transpose of the matrix

Matrix operator$+($const Matrix &rhsMatrix$)$const;

$//+$ operator which allows m$1+$m$2$ and returns a temp Matrix object

Matrix operator$-($const Matrix &rhsMatrix$)$const;

$//-$ operator which allows m$1-$m$2$ and returns a temp Matrix object

Matrix operator$*($const Matrix &rhsMatrix$)$const;

$//*$ operator which allows product of m$1*$m$2$

$//($element$-$wise$)$ and returns a temp Matrix object

float operator$()($const int r$,$const int c$)$const;

$//()$ operator which allows returning m$1($r$,$c$),$

$//$m$1(0,0)$ is on the first row, first col

Matrix& operator$=($const Matrix &rhsMatrix$)$;

$//=$ operator which allows m$1=$m$2$ and returns this pointer of m$1$

Matrix& operator$+=($const Matrix &rhsMatrix$)$;

$//+=$ operator which allows m$1+=$m$2$ and returns this pointer of m$1$

Matrix& operator$-=($const Matrix &rhsMatrix$)$;

$//-=$ operator which allows m$1-=$m$2$ and returns this pointer of m$1$

Matrix& operator$*=($const Matrix &rhsMatrix$)$;

$//*=$ operator which allows m$1*=$m$2($element$-$wise$)$ and returns this pointer of m$1$

int operator$==($const Matrix &rhsMatrix$)$const;

$//==$ operator which returns $1$ if $($m$1==$m$2)$

int operator!$=($const Matrix &rhsMatrix$)$const;

$//==$ operator which returns $1$ if $($m$1!=$m$2)$

private:

$//()$ operator which allows returning m$1($r$,$c$),$

$//$m$1(0,0)$ is on the first row,first col

int rowN, colN;

float$*$ data;

$//$ e$.$g: if pointer data points an array of $[1,2,3,4,5,6]$ and the rowN$=3$ and coln$=2$

$//$ matrix is actually

$//123$

$//456$

$\}$;

#endif

testMatrix.cpp $=$ #include "Matrix.h

#include

#include

using namespace std;

int main$()$

$\{$

float arr$1[]=\{1,2,3,4,5,11,12,13,14,15,21,22,23,24,25\}$;

float arr$2[]=\{9,8,7,6,5,19,18,17,16,15,29,28,27,26,25\}$;

Matrix m$1(3,5)$;

Matrix m$2($m$1)$;

Matrix m$3(3,5,$arr$1)$;

Matrix m$4(3,5,$arr$2)$;

$//-------------------$

cout$<<"$m$1(3,5)"<$