IMSL C# Numerical Library

Complex.Asin Method 

Returns the inverse sine (arc sine) of a Complex, with branch cuts outside the interval [-1,1] along the real axis.

public static Complex Asin(
   Complex z
);

Parameters

z
A Complex object.

Return Value

A newly constructed Complex initialized to the inverse (arc) sine of the argument. The real part of the result is in the interval [-\pi/2,+\pi/2].

Remarks

The value of Asin is defined in terms of the function Asinh, by \asin(z) = -i \asinh(iz).

See Also

Complex Class | Imsl.Math Namespace | Asinh