Function directx_math::XMVectorATanEst

pub fn XMVectorATanEst(V: FXMVECTOR) -> FXMVECTOR

Estimates the arctangent of each component of an XMVECTOR.

https://docs.microsoft.com/en-us/windows/win32/api/directxmath/nf-directxmath-XMVectorATanEst