asinh
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constexpr Complex asinh(const Complex &z) noexcept
Returns the complex inverse sinh [1] of a complex number \(z\).
Parameters
- const Complex &z
A complex number.
Returns
- type Complex
A complex number.
The inverse sinh function of a complex number is defined as:
\[\sinh^{-1}z = \log(z + \sqrt{z^2 + 1})\]
Example
Complex z = 3 + 4_j;
std::cout << asinh(z) << "\n";
Output:
2.29991 + 0.917617j
References