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/*                Centre for Speech Technology Research                 */
/*                     University of Edinburgh, UK                      */
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/************************************************************************/
/*                 Author: Paul Taylor                                  */
/*                   Date: December 1997                                */
/************************************************************************/

#include "EST_Complex.h"
#include <iostream>
#include <cstdio>

int main()
{
    EST_Complex z1(4.0, 3.0);

    cout << z1 << "\n";
    cout << "real " << z1.real() << endl;
    cout << "imag " << z1.imag() << endl;

    cout << "mag " << z1.mag() << endl;
    cout << "ang in radians" << z1.ang() << endl;
    cout << "ang in degress " << z1.ang(1) << endl;

    EST_Complex z2(2.0, 2.0);
    EST_Complex z3;
    float x = 10.0;

    cout << "z1  = " << z1 << endl;
    cout << "z2  = " << z2 << endl;

    z3 = z1 + z2;
    cout << "z1 + z2 = " << z3 << endl;
    z3 = z1 + x;
    cout << "z3 + 10= " << z3 << endl;
    z3 = x + z1;
    cout << "10 + z3 = " << z3 << endl;

    z3 = z1 - z2;
    cout << "z1 - z2 = " << z3 << endl;
    z3 = z1 - x;
    cout << "z1 - 10= " << z3 << endl;
    z3 = x - z1;
    cout << "10 - z1 = " << z3 << endl;

    z3 = z1 * z2;
    cout << "z1 * z2 = " << z3 << endl;
    z3 = z1 * x;
    cout << "z1 * 10= " << z3 << endl;
    z3 = x * z1;
    cout << "10 * z1 = " << z3 << endl;

    z3 = z1 / z2;
    cout << "z1 / z2 = " << z3 << endl;
    z3 = z1 / x;
    cout << "z1 / 10= " << z3 << endl;
    z3 = x / z1;
    cout << "10 / z1 = " << z3 << endl;

    return 0;
}