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Computes the reciprocal of the specified argument by using a fast approximation.
inline float rcp(
float _X
) restrict(amp);
inline double rcp(
double _X
) restrict(amp);
Parameters
- _X
The value for which to compute the reciprocal.
Return Value
The reciprocal of the specified argument.
Requirements
Header: amp.h
Namespace: Concurrency::direct3d