asin
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constexpr Complex asin(const Complex &z) noexcept
Returns the complex inverse sin [1] of a complex number \(z\).
Parameters
- const Complex &z
A complex number.
Returns
- type Complex
A complex number.
The inverse sine function of a complex number is defined as:
\[\sin^{-1}z = -i \log(iz + \sqrt{1 - z^2})\]
Example
Complex z = 3 + 4_j;
std::cout << asin(z) << "\n";
Output:
-0.633984 - 2.30551j
References