complex::operator/=

Divide un número complejo de destino por un divisor, que puede ser complejo o es el mismo tipo que son elementos real e imaginarias de números complejos.

template<class Other>
   complex<Type>& operator/=(
      const complex<Other>& _ComplexNum
   );
complex<Type>& operator/=(
   const Type& _RealPart
   );
complex<Type>& operator/=(
   const complex<Type>& _ComplexNum
   );

Parámetros

• _ComplexNum
  Un número complejo que se restará de números complejos de destino.

• _RealPart
  Un número real que se restará de números complejos de destino.

Valor devuelto

Un número complejo que se ha dividido por el número especificado como parámetro.

Comentarios

Se sobrecarga la operación para poder ejecutarse operaciones aritméticas simples sin conversión de datos en un formato determinado.

Ejemplo

// complex_op_de.cpp
// compile with: /EHsc
#include <complex>
#include <iostream>

int main( )
{
   using namespace std;
   double pi = 3.14159265359;

   // Example of the first member function
   // type complex<double> divided by type complex<double>
   complex <double> cl1 ( polar (3.0 , pi / 6 ) );
   complex <double> cr1 ( polar (2.0 , pi / 3 ) );
   cout << "The left-side complex number is cl1 = " << cl1 << endl;
   cout << "The right-side complex number is cr1 = " << cr1 << endl;

   complex <double> cs1 = cl1 / cr1;
   cout << "The quotient of the two complex numbers is: cs1 = cl1 /cr1 = "
        << cs1 << endl;

   // This is equivalent to the following operation
   cl1 /= cr1;
   cout << "Quotient of two complex numbers is also: cl1 /= cr1 = "
        << cl1 << endl;

   double abscl1 = abs ( cl1 );
   double argcl1 = arg ( cl1 );
   cout << "The modulus of cl1 is: " << abscl1 << endl;
   cout << "The argument of cl1 is: "<< argcl1 << " radians, which is " 
        << argcl1 * 180 / pi << " degrees." << endl << endl; 

   // Example of the second member function
   // type complex<double> divided by type double
   complex <double> cl2 ( polar (3.0 , pi / 6 ) );
   double cr2 =5;
   cout << "The left-side complex number is cl2 = " << cl2 << endl;
   cout << "The right-side complex number is cr2 = " << cr2 << endl;

   complex <double> cs2 = cl2 / cr2;
   cout << "The quotient of the two complex numbers is: cs2 /= cl2 cr2 = " 
        << cs2 << endl;

   // This is equivalent to the following operation
   cl2 /= cr2;
   cout << "Quotient of two complex numbers is also: cl2 = /cr2 = "
        << cl2 << endl;

   double abscl2 = abs ( cl2 );
   double argcl2 = arg ( cl2 );
   cout << "The modulus of cl2 is: " << abscl2 << endl;
   cout << "The argument of cl2 is: "<< argcl2 << " radians, which is " 
        << argcl2 * 180 / pi << " degrees." << endl << endl;
}

Requisitos

complejo <deEncabezado: >

Espacio de nombres: std

Vea también

Referencia

complex (Clase)