Eigenvalues:
	 -0.177254558675+0i	 -0.125159532077+0i	 -0.141632805473+0i	 0.0483273138967+0i	-0.0825195188658+0i	 0.0423674303722+0i	 0.0283175862486+0i	-0.0729899704587+0i	 0.0233044979247+0i	-0.0667413387045+0i	 0.0213578700059+0i	-0.0347690794652+0i	-0.0288014950091+0i	-0.0227636762769+0i	-0.0410944255219+0i	-0.0243259576646+0i	-0.0109403326176+0i	-0.0111019316554+0i	-0.0480704669742+0i	-0.0519747744393+0i	 0.00950161753674+0i	 0.00291133497585+0i	 0.00447974652118+0i	-0.0539032928438+0i	 0.00575023808226+0i	-0.0541752676425+0i

1.90153e-33
(-0.048805, -0.324204, 0.475607; 0.090909) (-0.668922, 0.283636, -0.944518; 0.090909) (-0.369222, 0.980933, -0.066056; 0.090909) (-0.609281, 0.440905, 0.715788; 0.090909) (-0.247696, 0.048836, -0.380780; 0.090909) (1.244405, -0.143378, 0.119851; 0.090909) (-0.272223, -0.652194, 1.041154; 0.090909) (0.600487, 0.846772, -0.019108; 0.090909) (-0.605969, -0.852312, -0.213078; 0.090909) (0.423308, -0.506998, -0.838332; 0.090909) (0.553918, -0.121995, 0.109472; 0.090909) [Vs = -0.351145]
r_ab:
	               0	   1.66456241979	   1.44894642915	  0.978372083704	  0.955046194414	   1.35338517548	  0.690896200676	   1.42741254736	   1.03131795146	    1.4080973916	  0.733633167796
	   1.66456241979	               0	   1.16092192435	   1.66880392041	  0.741865163983	   2.23070466731	   2.23070466731	   1.66880392041	   1.35253252681	   1.35253252681	   1.66456241979
	   1.44894642915	   1.16092192435	               0	  0.980069921307	  0.991273968864	   1.97545603702	   1.97545603702	  0.980069921307	   1.85430590816	   1.85430590816	   1.44894642915
	  0.978372083704	   1.66880392041	  0.980069921307	               0	    1.2193942475	    2.0328988096	   1.18925962142	   1.47252699799	   1.59223542819	   2.09285630107	   1.42741254736
	  0.955046194414	  0.741865163983	  0.991273968864	    1.2193942475	               0	   1.58554125057	   1.58554125057	    1.2193942475	  0.984149916359	  0.984149916359	  0.955046194414
	   1.35338517548	   2.23070466731	   1.97545603702	    2.0328988096	   1.58554125057	               0	   1.84603686496	   1.18925962142	   2.00930662043	   1.31321472031	  0.690896200676
	  0.690896200676	   2.23070466731	   1.97545603702	   1.18925962142	   1.58554125057	   1.84603686496	               0	    2.0328988096	   1.31321472031	   2.00930662043	   1.35338517548
	   1.42741254736	   1.66880392041	  0.980069921307	   1.47252699799	    1.2193942475	   1.18925962142	    2.0328988096	               0	   2.09285630107	   1.59223542819	  0.978372083704
	   1.03131795146	   1.35253252681	   1.85430590816	   1.59223542819	  0.984149916359	   2.00930662043	   1.31321472031	   2.09285630107	               0	   1.25283532368	    1.4080973916
	    1.4080973916	   1.35253252681	   1.85430590816	   2.09285630107	  0.984149916359	   1.31321472031	   2.00930662043	   1.59223542819	   1.25283532368	               0	   1.03131795146
	  0.733633167796	   1.66456241979	   1.44894642915	   1.42741254736	  0.955046194414	  0.690896200676	   1.35338517548	  0.978372083704	    1.4080973916	   1.03131795146	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.84200091989	    3.9099236603	   3.24807541982