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fdim Function


Computes the positive difference between the arguments.

inline float fdim(
   float _X,
   float _Y
) restrict(amp);
inline double fdim(
   double _X,
   double _Y
) restrict(amp);


Floating-point value


Floating-point value

The difference between _X and _Y if _X is greater than _Y; otherwise, +0.


Header: amp_math.h

Namespace: Concurrency::precise_math