frexpf Function (fast_math)
Gets the mantissa and exponent of _X
inline float frexpf(
float _X,
_Out_ int * _Exp
) restrict(amp);
Parameters
_X
Floating-point value_Exp
Returns the integer exponent of _X in floating-point value
Return Value
Returns the mantissa _X
Requirements
Header: amp_math.h
Namespace: Concurrency::fast_math