XMVectorATan

Computes the arctangent of each component of an XMVECTOR.

Syntax

XMVECTOR XMVectorATan(
         XMVECTOR V
)  

Parameters

V
Type: XMVECTOR 

Vector for which to compute the arctangent.

Return value

Type: XMVECTOR 

Returns a vector whose components are the arctangent of the corresponding components of V.

Remarks

This function uses a 17-degree minimax approximation.

Requirements

Header: Declared in directxmath.h.