Searched refs:two_over_root_pi (Results 1 – 4 of 4) sorted by relevance
96 GLM_FUNC_DECL GLM_CONSTEXPR genType two_over_root_pi();
87 GLM_FUNC_QUALIFIER GLM_CONSTEXPR genType two_over_root_pi() function
712 auto two_over_root_pi = in ErfGrad() local717 auto dx = Mul(grad_scope, Mul(grad_scope, grad, two_over_root_pi), in ErfGrad()
825 two_over_root_pi = constant_op.constant(2 / np.sqrt(np.pi), dtype=grad.dtype)828 return grad * two_over_root_pi * math_ops.exp(-math_ops.square(x))