Searched refs:kSqrt2 (Results 1 – 1 of 1) sorted by relevance
82 static constexpr double kSqrt2 = 1.4142135623730950488; in InverseNormalSurvival() local83 return -kSqrt2 * absl::random_internal::erfinv(2 * x - 1.0); in InverseNormalSurvival()