std::sin(std::complex)
From cppreference.com
                    
                                        
                    
                    
                                                            
                    |   Defined in header  
<complex>
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|   template< class T >  
complex<T> sin( const complex<T>& z );  | 
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Computes complex sine of a complex value z.
[edit] Parameters
| z | - | complex value | 
[edit] Return value
Complex sine of z.
[edit] See also
|    computes cosine of a complex number (cos(z))   (function template)  | 
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|    computes tangent of a complex number (tan(z))    (function template)  | 
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