Курсовая работа: Реализация класса для работы с комплексными числами

double im = a.im - b.im;

cout << "Raznost': " << re << " + " << im << "i" << endl;

double f1=sqrt(re*re+im*im);

double f2=re/f1;

double f3=im/f1;

cout << "Trigonom raznost'" << endl;

cout << f1 << "(cos(" << f2 << ") + isin(" << f3 << "))" << endl;

Complex t(re,im);

return t;

}

Complex operator * (Complex &a, Complex &b){

double re = a.re*b.re - a.im*b.im;

double im = a.im*b.re+a.re*b.im;

cout << "Proizvedenie: " << re << " + " << im << "i" << endl;

double f1=sqrt(re*re+im*im);

double f2=re/f1;

double f3=im/f1;

cout << "Trigonom proiz." << endl;

cout << f1 << "(cos(" << f2 << ") + isin(" << f3 << "))" << endl;

Complex t(re,im);

return t;

}

Complex operator / (Complex &a, Complex &b){

if(b.re*b.re+b.im*b.im==0)

{

cout <<"Delenie na 0";

}

else{

double re=(a.re*b.re+a.im+b.im)/(b.re*b.re+b.im*b.im);