Single.Atan2Pi(Single, Single) Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

Single.cs

Computes the arc-tangent for the quotient of two values and divides the result by pi.

public:
 static float Atan2Pi(float y, float x) = System::Numerics::IFloatingPointIeee754<float>::Atan2Pi;

public static float Atan2Pi (float y, float x);

static member Atan2Pi : single * single -> single

Public Shared Function Atan2Pi (y As Single, x As Single) As Single

Parameters

y

Single

The y-coordinate of a point.

x

Single

The x-coordinate of a point.

Returns

Single

The arc-tangent of y divided-by x, divided by pi.

Implements

Atan2Pi(TSelf, TSelf)

Remarks

This computes arctan(y / x) / π in the interval [-1, +1].