MathF.Asin(Single) Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

MathF.cs

Returns the angle whose sine is the specified number.

public:
 static float Asin(float x);

public static float Asin (float x);

static member Asin : single -> single

Public Shared Function Asin (x As Single) As Single

Parameters

x

Single

The number to take the asin of.

Returns

Single

The asin of x

Remarks

A positive return value represents a counterclockwise angle from the x-axis; a negative return value represents a clockwise angle.

Multiply the return value by 180/MathF.PI to convert from radians to degrees.

This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.