Eigenvalues:
	 -0.142306796441+0i	 -0.133261435568+0i	  -0.11946350171+0i	 -0.104834409557+0i	-0.0818849519169+0i	 0.0434883443439+0i	 0.0391383590832+0i	-0.0679512049445+0i	 -0.063460667555+0i	-0.0589258298562+0i	-0.0605202268789+0i	 0.0265542776379+0i	-0.0531645669417+0i	 0.0241232447903+0i	 0.0193640516309+0i	-0.00159356945139+0i	 0.00232703023802+0i	 0.00515344528839+0i	 0.0131705649762+0i	-0.0174965839872+0i	-0.0203290296715+0i	 -0.025009998806+0i	-0.0312860545907+0i	-0.0380856811133+0i	-0.0346666774908+0i	 0.0140079238291+0i

3.31941e-33
(-0.466849, -0.990012, 0.421639; 0.090909) (0.399132, 0.437125, 0.476357; 0.090909) (0.184314, -0.510436, 0.496862; 0.090909) (0.209608, 1.113529, 0.185754; 0.090909) (0.129337, 0.201069, -0.459132; 0.090909) (-0.446341, 0.887507, -0.390513; 0.090909) (-1.010799, 0.233801, -0.375184; 0.090909) (-0.758089, -0.391090, -0.022291; 0.090909) (0.540418, -0.101147, -1.015558; 0.090909) (0.653889, -0.087715, 1.006241; 0.090909) (0.565380, -0.792632, -0.324175; 0.090909) [Vs = -0.353187]
r_ab:
	               0	   1.67022130654	  0.812198558268	    2.2221886737	   1.59683091302	   2.04574925582	   1.55837347757	  0.800376003251	   1.96728334235	   1.55304685489	   1.28867965516
	   1.67022130654	               0	  0.971822149172	  0.760191984433	   1.00182334519	   1.29194885428	    1.6596289687	   1.50789591196	   1.59232794153	   0.78812157414	   1.47675011393
	  0.812198558268	  0.971822149172	               0	   1.65368959897	   1.19297327309	   1.77183634996	   1.65609456712	   1.08253723784	   1.60677994565	  0.811578500125	  0.948128624541
	    2.2221886737	  0.760191984433	   1.65368959897	               0	   1.12022513268	  0.901908343196	   1.60560435882	    1.8009992377	   1.74012236755	   1.52104316854	    2.0050065827
	   1.59683091302	   1.00182334519	   1.19297327309	   1.12022513268	               0	  0.898504283745	   1.14369086394	   1.15282567437	  0.754939363593	   1.58299320673	   1.09352131241
	   2.04574925582	   1.29194885428	   1.77183634996	  0.901908343196	  0.898504283745	               0	  0.863816633633	   1.36659611994	   1.53029800914	   2.02792654076	    1.9623574352
	   1.55837347757	    1.6596289687	   1.65609456712	   1.60560435882	   1.14369086394	  0.863816633633	               0	  0.760845200612	    1.7112996256	   2.18698295234	   1.88162424299
	  0.800376003251	   1.50789591196	   1.08253723784	    1.8009992377	   1.15282567437	   1.36659611994	  0.760845200612	               0	   1.66035208439	   1.77301870832	   1.41560649173
	   1.96728334235	   1.59232794153	   1.60677994565	   1.74012236755	  0.754939363593	   1.53029800914	    1.7112996256	   1.66035208439	               0	   2.02502501943	  0.978153628989
	   1.55304685489	   0.78812157414	  0.811578500125	   1.52104316854	   1.58299320673	   2.02792654076	   2.18698295234	   1.77301870832	   2.02502501943	               0	   1.50822636413
	   1.28867965516	   1.47675011393	  0.948128624541	    2.0050065827	   1.09352131241	    1.9623574352	   1.88162424299	   1.41560649173	  0.978153628989	   1.50822636413	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   2.70869166582	   3.65410210578	    4.6372062284