Searched refs:pi_over_2 (Results 1 – 3 of 3) sorted by relevance
45 genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0); local46 return glm::tan(pi_over_2 - angle);92 genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0); local93 return pi_over_2 - atan(x);
75 constexpr static float pi_over_2 = 1.5707963267948966f; in approx_acos() local79 return fast_madd<N>(x, numer/denom, pi_over_2); in approx_acos()
32 _EIGEN_DECLARE_CONST_Packet4f(pi_over_2, 3.141592654*0.5); in pasin()