xnn.cnn.models.spherical.s2_grid_points# xnn.cnn.models.spherical.s2_grid_points(b, dtype=torch.float64)[source]# Unit vectors x(alpha, beta) = Z(alpha) Y(beta) n of the S^2 grid (eq 12), shape (2b, 2b, 3) indexed [beta, alpha]. Parameters: b (int) dtype (dtype) Return type: Tensor
