ulp_distance()

template<typename T , typename U >

double tts::ulp_distance ( T const &  a, U const &  b  )

inline

Compute the distance in ULP between two values.

This function can be overloaded in the tts namespace to compute the distance in ULP for external types.

Parameters

a	Value to compare
b	Value to compare

Returns

The distance in ULP between a and b