Eigenvalues: -0.209520032789+0i -0.163439434887+0i 0.0585477674577+0i 0.0466992904761+0i 0.032023359401+0i 0.0245176863863+0i -0.0888131173026+0i -0.0796288501713+0i 0.00458279891694+0i -0.00564572601209+0i -0.061182333665+0i -0.0561052299087+0i -0.0569366868132+0i -0.0246813114702+0i -0.0323817091776+0i -0.0359166321258+0i -0.0189782664266+0i -0.0463399265495+0i -0.0144733669358+0i -0.0473665363811+0i 2.55355e-33 (-0.725531, -0.564959, 0.475611; 0.111111) (-0.397022, 0.076412, -0.328157; 0.111111) (0.294469, -0.892055, 0.435092; 0.111111) (0.705402, 0.226555, 0.685069; 0.111111) (0.298234, 0.965132, -0.283620; 0.111111) (-1.067090, 0.207577, -0.637676; 0.111111) (-0.391170, 0.578207, 0.728630; 0.111111) (0.939989, -0.436059, -0.717406; 0.111111) (0.342718, -0.160811, -0.357543; 0.111111) [Vs = -0.332159] r_ab: 0 1.0794983549 1.0719291954 1.6486157153 1.99140719947 1.39745568671 1.21763823927 2.05276952562 1.41373142668 1.0794983549 0 1.41373142668 1.5048284901 1.12924264183 0.749664075378 1.16988503718 1.48382654277 0.777401951648 1.0719291954 1.41373142668 0 1.21763823927 1.99140719947 2.05276952562 1.6486157153 1.39745568671 1.0794983549 1.6486157153 1.5048284901 1.21763823927 0 1.28438234378 2.21172759581 1.15239971099 1.56876549157 1.16988503718 1.99140719947 1.12924264183 1.99140719947 1.28438234378 0 1.60104772415 1.28438234378 1.60104772415 1.12924264183 1.39745568671 0.749664075378 2.05276952562 2.21172759581 1.60104772415 0 1.56876549157 2.10926275609 1.48382654277 1.21763823927 1.16988503718 1.6486157153 1.15239971099 1.28438234378 1.56876549157 0 2.21172759581 1.5048284901 2.05276952562 1.48382654277 1.39745568671 1.56876549157 1.60104772415 2.10926275609 2.21172759581 0 0.749664075378 1.41373142668 0.777401951648 1.0794983549 1.16988503718 1.12924264183 1.48382654277 1.5048284901 0.749664075378 0 Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues): 3.76520023125 2.45201084748 2.78278892127