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NF:directxmath.XMVectorReciprocalEst |
XMVectorReciprocalEst function (directxmath.h) |
Estimates the per-component reciprocal of a vector. |
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dxmath\xmvectorreciprocalest.htm |
dxmath |
M:Microsoft.directx_sdk.arithmetic.XMVectorReciprocalEst(XMVECTOR) |
12/05/2018 |
Use DirectX..XMVectorReciprocalEst, XMVectorReciprocalEst, XMVectorReciprocalEst method [DirectX Math Support APIs], dxmath.xmvectorreciprocalest |
directxmath.h |
DirectXMath.h |
Windows |
Use DirectX. |
Windows |
19H1 |
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Estimates the per-component reciprocal of a vector.
Vector whose reciprocal is estimated.
Returns a vector. Each component is an estimate of the reciprocal of the corresponding component of V.
Est
functions offer increased performance at the expense of reduced accuracy.
Est
functions are appropriate for non-critical calculations where accuracy can be sacrificed for speed.
The exact amount of lost accuracy and speed increase are platform dependent.