function template
std::cosh
<complex>
template<class T> complex<T> cosh (const complex<T>& x);
Return hyperbolic cosine of complex
Returns the hyperbolic cosine of the complex number
x.
This overloads
cmath's cosh function.
Parameters
- x
- Complex value.
Return value
Hyperbolic cosine of
x.
See also
- sinh
- Return hyperbolic sine of complex (function template)
- tanh
- Return hyperbolic tangent of complex (function template)
- cos
- Return cosine of complex (function template)
- cosh (cmath)
- Compute hyperbolic cosine (function)