Eigenvalues:
	 -0.163865442636+0i	  0.097693327185+0i	 -0.139127262512+0i	 -0.119613936201+0i	 -0.119296614622+0i	  -0.10881252573+0i	 -0.109648010198+0i	 -0.103810578448+0i	-0.0939934688615+0i	-0.0908933711992+0i	-0.0690567258353+0i	 -0.069758884282+0i	 0.0773919424681+0i	 -0.048037726956+0i	-0.0439505562637+0i	-0.0422367329819+0i	-0.0383875436775+0i	 -0.034823335208+0i	-0.0362492436037+0i	-0.0307182994839+0i	 5.43809810937e-09+0i	 -0.012036993124+0i	-0.00857025687242+0i	-0.00858927266655+0i	 0.0448952596328+0i	 0.0426677280585+0i	 0.0773962926152+0i	 0.0200185103785+0i	 0.0354419880108+0i	 0.0430639977155+0i	 0.0211541492877+0i	 0.0354543574698+0i

6.53304e-33
(-0.874610, -0.762413, 0.114690; 0.076923) (0.170473, -0.436591, 0.122669; 0.076923) (0.610531, -0.978744, 0.294385; 0.076923) (1.046790, -0.344009, 0.174121; 0.076923) (1.119493, 0.430873, -0.011738; 0.076923) (-0.881069, 0.674567, -0.241972; 0.076923) (-1.161981, -0.021434, -0.093336; 0.076923) (0.452978, 0.174343, -0.004750; 0.076923) (-0.168468, 0.437363, -0.122690; 0.076923) (-0.208624, 1.133431, -0.298599; 0.076923) (-0.451283, -0.173691, 0.004732; 0.076923) (-0.196931, -1.089470, 0.253274; 0.076923) (0.542700, 0.955775, -0.190787; 0.076923) [Vs = -0.392482]
r_ab:
	               0	   1.09472535156	   1.51153383409	   1.96732592582	   2.32730840832	   1.48059487089	  0.821526595977	   1.62919281997	    1.4122490498	   2.05147950336	  0.733410230676	  0.765128646738	   2.24816697582
	   1.09472535156	               0	   0.71907388753	  0.882694052685	   1.29274804227	   1.57269754038	   1.41224904954	  0.685043751394	  0.968956800678	   1.66917638814	   0.68527863759	  0.760456877576	   1.47495443563
	   1.51153383409	   0.71907388753	               0	  0.779533893824	   1.52963188687	   2.29041241016	   2.05147950345	   1.20162996941	   1.66917638795	   2.34177886687	   1.36361992556	  0.816054358225	   1.99558457907
	   1.96732592582	  0.882694052685	  0.779533893824	               0	   0.80016985612	   2.21974592636	   2.24816697609	   0.80826723207	   1.47495443539	    1.9955845793	   1.51720894773	   1.45217660497	   1.44107745129
	   2.32730840832	   1.29274804227	   1.52963188687	   0.80016985612	               0	   2.02845905826	   2.32730840851	  0.714211925832	   1.29274804171	   1.52963188693	   1.68318360395	   2.02845905847	  0.800169855983
	   1.48059487089	   1.57269754038	   2.29041241016	   2.21974592636	   2.02845905826	               0	  0.765128646793	   1.44436207634	  0.760456877824	  0.816054358149	  0.982405442977	   1.95579709022	   1.45217660482
	  0.821526595977	   1.41224904954	   2.05147950345	   2.24816697609	   2.32730840851	  0.765128646793	               0	   1.62919282032	   1.09472535233	   1.51153383427	  0.733410230541	   1.48059487112	   1.96732592597
	   1.62919281997	  0.685043751394	   1.20162996941	   0.80826723207	  0.714211925832	   1.44436207634	   1.62919282032	               0	  0.685043751392	   1.20162997009	  0.968971678118	   1.44436207615	  0.808267232488
	    1.4122490498	  0.968956800678	   1.66917638795	   1.47495443539	   1.29274804171	  0.760456877824	   1.09472535233	  0.685043751392	               0	  0.719073887464	  0.685278637589	   1.57269754079	  0.882694052079
	   2.05147950336	   1.66917638814	   2.34177886687	    1.9955845793	   1.52963188693	  0.816054358149	   1.51153383427	   1.20162997009	  0.719073887464	               0	   1.36361992515	   2.29041241045	  0.779533893957
	  0.733410230676	   0.68527863759	   1.36361992556	   1.51720894773	   1.68318360395	  0.982405442977	  0.733410230541	  0.968971678118	  0.685278637589	   1.36361992515	               0	  0.982405443728	   1.51720894738
	  0.765128646738	  0.760456877576	  0.816054358225	   1.45217660497	   2.02845905847	   1.95579709022	   1.48059487112	   1.44436207615	   1.57269754079	   2.29041241045	  0.982405443728	               0	   2.21974592646
	   2.24816697582	   1.47495443563	   1.99558457907	   1.44107745129	  0.800169855983	   1.45217660482	   1.96732592597	  0.808267232488	  0.882694052079	  0.779533893957	   1.51720894738	   2.21974592646	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	 3.35025798601e-16	   6.49977898477	   6.50022101523