operator==,!=(std::complex)
From cppreference.com
| Defined in header <complex>
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| template< class T > bool operator==( const complex<T>& lhs, const complex<T>& rhs); |
(1) | (until C++14) |
| template< class T > constexpr bool operator==( const complex<T>& lhs, const complex<T>& rhs); |
(1) | (since C++14) |
| template< class T > bool operator==( const complex<T>& lhs, const T& rhs); |
(2) | (until C++14) |
| template< class T > constexpr bool operator==( const complex<T>& lhs, const T& rhs); |
(2) | (since C++14) |
| template< class T > bool operator==( const T& lhs, const complex<T>& rhs); |
(3) | (until C++14) |
| template< class T > constexpr bool operator==( const T& lhs, const complex<T>& rhs); |
(3) | (since C++14) |
| template< class T > bool operator!=( const complex<T>& lhs, const complex<T>& rhs); |
(4) | (until C++14) |
| template< class T > constexpr bool operator!=( const complex<T>& lhs, const complex<T>& rhs); |
(4) | (since C++14) |
| template< class T > bool operator!=( const complex<T>& lhs, const T& rhs); |
(5) | (until C++14) |
| template< class T > constexpr bool operator!=( const complex<T>& lhs, const T& rhs); |
(5) | (since C++14) |
| template< class T > bool operator!=( const T& lhs, const complex<T>& rhs); |
(6) | (until C++14) |
| template< class T > constexpr bool operator!=( const T& lhs, const complex<T>& rhs); |
(6) | (since C++14) |
Compares two complex numbers. Scalar arguments are treated as complex numbers with the real part equal to the argument and the imaginary part set to zero.
1-3) Compares
lhs and rhs for equality.4-6) Compares
lhs and rhs for inequality.[edit] Parameters
| lhs, rhs | - | the arguments to compare: either both complex numbers or one complex and one scalar of matching type (float, double, long double) |
[edit] Return value
1-3) true if respective parts of
lhs are equal to rhs, false otherwise.4-6) !(lhs == rhs)
[edit] Example
| This section is incomplete Reason: no example |