Searched refs:sigma_v_sq (Results 1 – 1 of 1) sorted by relevance
100 Real sigma_v_sq = boost::math::statistics::variance(v); in test_covariance() local107 BOOST_TEST(cov_uv*cov_uv <= sigma_u_sq*sigma_v_sq); in test_covariance()112 BOOST_TEST(abs(cov_vv - sigma_v_sq) < tol); in test_covariance()