XMVectorExp function (directxmath.h)

Article
02/22/2024

Computes two raised to the power for each component.

Note This function is a compatibility alias for XMVectorExp2 for existing Windows 8 code. This function is deprecated for Windows 8.1. Don't use it and instead use XMVectorExp2 or XMVectorExpE.

Syntax

XMVECTOR XM_CALLCONV XMVectorExp(
  [in] FXMVECTOR V
) noexcept;

Parameters

[in] V

Vector used for the exponents of base two.

Return value

Returns a vector whose components are two raised to the power of the corresponding component of V.

Remarks

Platform Requirements

Microsoft Visual Studio 2010 or Microsoft Visual Studio 2012 with the Windows SDK for Windows 8. Supported for Win32 desktop apps, Windows Store apps, and Windows Phone 8 apps.

Requirements

Requirement	Value
Target Platform	Windows
Header	directxmath.h (include DirectXMath.h)

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