test_complex.cc

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/* Copyright (C) 2002-2008 Stefan Buehler <sbuehler@ltu.se>
 
   This program is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License as published by the
   Free Software Foundation; either version 2, or (at your option) any
   later version.
 
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
   USA. */
 
#include <iostream>
#include "complex.h"
 
void test01()
{
  Complex a;
  Complex b (3., 0.);
 
  //cout << "a = " << a << "\n";
  cout << "b = " << b << "\n";
 
  a = b;
  cout << "a = " << a << "\n";
 
  
  a = Complex (1., 1.);
  cout << "a = " << a << "\n";
  cout << "a.abs() = " << abs (a) << "\n";
  cout << "a.arg()= "<< arg (a)*57.2957914331333 <<" degree"<< "\n";
  
 
  Complex c;
  c = a + b;
  cout << "c = " << c << "\n";
 
  cout << "a += b: " << (a += b) << "\n";
 
  cout << "c + 3 = " << (c + 3.) << "\n";
 
  cout << "c + 3i = c + Complex (0,3) = " << (c + Complex (0., 3.)) << "\n";
 
   Complex d;
   a = Complex (1., 1.);
   b = Complex (-1., -1.);
   d = a * b;
   cout << "d = " << d << "\n";
   Complex e;
   e = a / b;
   cout << "e = " << e << "\n";
   Complex f;
   f = pow(a,0)+pow(b,0);
   cout << "f = " << f << "\n";
   Complex g;
   g = pow(a,1)+pow(b,1);
   cout << "g = " << g << "\n";
   Complex h;
   h=pow(a,2)+pow(b,2)+pow(a,3)+pow(b,3);
   cout << "h = " << h << "\n";
}
 
int main()
{
  test01();
  return 0;
}