std::complex::operator+=,-=,*=,/=
From cppreference.com
| complex<T>& operator+=( const T& other ); |
(1) | |
| template< class X > complex<T>& operator+=( const complex<X>& other ); |
(2) | |
| complex<T>& operator-=( const T& other ); |
(3) | |
| template< class X > complex<T>& operator-=( const complex<X>& other ); |
(4) | |
| complex<T>& operator*=( const T& other ); |
(5) | |
| template< class X > complex<T>& operator*=( const complex<X>& other ); |
(6) | |
| complex<T>& operator/=( const T& other ); |
(7) | |
| template< class X > complex<T>& operator/=( const complex<X>& other ); |
(8) | |
Implements the compound assignment operators for complex arithmetic and for mixed complex/scalar arithmetic. Scalar arguments are treated as complex numbers with the real part equal to the argument and the imaginary part set to zero.
1-2) Adds
other to *this.3-4) Subtracts
other from *this.5-6) Multiplies *this by
other.7-8) Divides *this by
other.Parameters
| other | - | a complex or scalar value of matching type (float, double, long double) |
Return value
*this
See also
| applies unary operators to complex numbers (function template) | |
| performs complex number arithmetics on two complex values or a complex and a scalar (function template) |