NFloat.Atan2(NFloat, NFloat) Méthode

Définition

Espace de noms:

System.Runtime.InteropServices

Assembly:

System.Runtime.InteropServices.dll

Source:

NFloat.cs

Calcule la tangente arc du quotient de deux valeurs.

public:
 static System::Runtime::InteropServices::NFloat Atan2(System::Runtime::InteropServices::NFloat y, System::Runtime::InteropServices::NFloat x) = System::Numerics::IFloatingPointIeee754<System::Runtime::InteropServices::NFloat>::Atan2;

public static System.Runtime.InteropServices.NFloat Atan2 (System.Runtime.InteropServices.NFloat y, System.Runtime.InteropServices.NFloat x);

static member Atan2 : System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat -> System.Runtime.InteropServices.NFloat

Public Shared Function Atan2 (y As NFloat, x As NFloat) As NFloat

Paramètres

y

NFloat

Coordonnée y d'un point.

x

NFloat

Coordonnée x d'un point.

Retours

NFloat

Arc-tangent de y divisé par x.

Implémente

Atan2(TSelf, TSelf)

Remarques

Cette opération est arctan(y / x) calculée dans l’intervalle [-π, +π] radians.