Searched refs:ROUGH_EPSILON (Results 1 – 1 of 1) sorted by relevance
319 const double ROUGH_EPSILON = FLT_EPSILON * 64; variable371 return fabs(x) < ROUGH_EPSILON; in roughly_zero()387 return x == 0 || fabs(x) < fabs(y * ROUGH_EPSILON); in roughly_zero_when_compared_to()544 return fabs(x - y) < ROUGH_EPSILON; in roughly_equal()548 return x < ROUGH_EPSILON; in roughly_negative()