Eigenvalues:
	 -0.159615291927+0i	 -0.129980165251+0i	 -0.118419215363+0i	 0.0479774036122+0i	 0.0294092385326+0i	 0.0276824957552+0i	 0.0209760875044+0i	 -0.080115822581+0i	 0.0187224286038+0i	 0.0102201550878+0i	 0.00855961628931+0i	 0.00564505229746+0i	-0.0671720687498+0i	 0.00414065545824+0i	-0.00759247430781+0i	-0.00922529655598+0i	 -0.057462367361+0i	-0.0132058661596+0i	-0.0554293263002+0i	-0.0502283436013+0i	-0.0491792147638+0i	-0.0451487437933+0i	-0.0327768051107+0i	-0.0405459366769+0i	 -0.031705848202+0i	 -0.024366001487+0i	-0.0274883917983+0i	 -0.037308307307+0i	-0.0259716611303+0i

5.93945e-33
(-0.587519, 1.014211, 0.415802; 0.083333) (-0.733163, -0.208837, -0.684395; 0.083333) (0.301156, -0.818172, 0.568267; 0.083333) (0.280740, -0.892976, -0.416312; 0.083333) (-0.577448, -0.680842, 0.446449; 0.083333) (0.448687, 0.112573, 0.368328; 0.083333) (0.655505, 0.850427, -0.308884; 0.083333) (-0.167774, 0.528535, 0.205331; 0.083333) (-1.014700, 0.069713, 0.220345; 0.083333) (0.936107, -0.013869, 0.818660; 0.083333) (0.179419, 0.082829, -0.467195; 0.083333) (0.278990, -0.043591, -1.166395; 0.083333) [Vs = -0.355842]
r_ab:
	               0	   1.65151190844	   2.04220858862	   2.25469510924	   1.69536002911	   1.37438260758	   1.44813764436	  0.675548143104	   1.05487590317	   1.88166947456	   1.49510867687	   2.09120340312
	   1.65151190844	               0	   1.73501191965	    1.2521638278	   1.23525029303	   1.61502277127	    1.7864618963	   1.28646599725	  0.987626992345	   2.25469510924	  0.982369705175	   1.13317399962
	   2.04220858862	   1.73501191965	               0	  0.987626992345	  0.897577320339	  0.963341442372	   1.91811903686	   1.47147431375	   1.62507432345	   1.05487590317	   1.37797020596	   1.89987329675
	   2.25469510924	    1.2521638278	  0.987626992345	               0	   1.23525029303	   1.28646599725	    1.7864618963	   1.61502277127	   1.73501191965	   1.65151190844	  0.982369705175	   1.13317399962
	   1.69536002911	   1.23525029303	  0.897577320339	   1.23525029303	               0	   1.29944752058	   2.10605966207	   1.29944752058	  0.897577320339	   1.69536002911	    1.4109518041	   1.93412521419
	   1.37438260758	   1.61502277127	  0.963341442372	   1.28646599725	   1.29944752058	               0	   1.02265309375	  0.761325130543	   1.47147431375	  0.675548143104	  0.878343788627	   1.55195351734
	   1.44813764436	    1.7864618963	   1.91811903686	    1.7864618963	   2.10605966207	   1.02265309375	               0	   1.02265309375	   1.91811903686	   1.44813764436	  0.917021094207	   1.29474249332
	  0.675548143104	   1.28646599725	   1.47147431375	   1.61502277127	   1.29944752058	  0.761325130543	   1.02265309375	               0	  0.963341442372	   1.37438260758	  0.878343788627	   1.55195351734
	   1.05487590317	  0.987626992345	   1.62507432345	   1.73501191965	  0.897577320339	   1.47147431375	   1.91811903686	  0.963341442372	               0	   2.04220858862	   1.37797020596	   1.89987329675
	   1.88166947456	   2.25469510924	   1.05487590317	   1.65151190844	   1.69536002911	  0.675548143104	   1.44813764436	   1.37438260758	   2.04220858862	               0	   1.49510867687	   2.09120340312
	   1.49510867687	  0.982369705175	   1.37797020596	  0.982369705175	    1.4109518041	  0.878343788627	  0.917021094207	  0.878343788627	   1.37797020596	   1.49510867687	               0	  0.717480305932
	   2.09120340312	   1.13317399962	   1.89987329675	   1.13317399962	   1.93412521419	   1.55195351734	   1.29474249332	   1.55195351734	   1.89987329675	   2.09120340312	  0.717480305932	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.16453838714	   3.78921852044	   4.04624309243