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Description

It is an arc hyperbolic tangent of complex and returns the arc hyperbolic tangent of the complex number x.

Declaration

Following is the declaration for std::atanh.

template<class T> complex<T> atanh (const complex<T>& x);

C++11

	
template<class T> complex<T> atanh (const complex<T>& x);

Parameters

x − It is a complex value.

Return Value

It returns the arc hyperbolic tangent of the complex number x.

Exceptions

none

complex.htm