Eigenvalues:
	 -0.246210937012+0i	 -0.159676335566+0i	 -0.169505652931+0i	  0.114140263836+0i	  -0.13748753361+0i	 -0.122878186934+0i	 0.0908123119923+0i	 -0.105649932504+0i	-0.0965908505831+0i	 0.0730605229421+0i	-0.0827300162293+0i	-0.0694540728311+0i	-0.0604040009514+0i	-0.0516779223375+0i	 0.0508969662801+0i	 0.0416379884102+0i	 0.0396211541813+0i	-0.00853121992444+0i	 0.0138227377948+0i	 0.0260860764971+0i	 0.0185757135006+0i	-0.0382131086669+0i	-0.0322036491602+0i	 -0.025282832221+0i	 0.0336398845637+0i	-0.0274466945657+0i

2.40746e-33
(0.227851, 0.741121, 0.867432; 0.090909) (0.186838, 0.268993, 0.240802; 0.090909) (0.060743, -0.388788, -0.583213; 0.090909) (-0.255025, -0.818719, -0.955897; 0.090909) (-0.517701, 0.357565, 0.864711; 0.090909) (1.148914, 0.201328, -0.537159; 0.090909) (0.550194, -0.033173, -0.437230; 0.090909) (-0.877982, -0.647227, -0.274811; 0.090909) (0.891134, 0.638143, 0.252844; 0.090909) (-0.374871, -0.139123, 0.073267; 0.090909) (-1.040097, -0.180120, 0.489255; 0.090909) [Vs = -0.379561]
r_ab:
	               0	  0.785654601108	   1.84634553868	    2.4476108664	  0.838433050263	   1.76425940418	   1.55099324185	   2.11071024607	  0.910092229263	   1.32996290897	   1.61226374352
	  0.785654601108	               0	    1.0618737961	   1.67643879671	  0.945242639346	   1.23910921227	  0.826473330273	   1.49638169717	  0.795266972814	  0.714243058318	   1.32996290897
	   1.84634553868	    1.0618737961	               0	  0.650725156467	   1.72861960477	   1.23873893745	   0.62236207691	   1.02132663896	   1.56305087391	  0.826473330273	   1.55099324185
	    2.4476108664	   1.67643879671	  0.650725156467	               0	     2.183404786	   1.78518416708	   1.23873893745	  0.938809275556	   2.21295770255	   1.23910921227	   1.76425940418
	  0.838433050263	  0.945242639346	   1.72861960477	     2.183404786	               0	     2.183404786	   1.72861960477	   1.56138446174	   1.56138446174	  0.945242639346	  0.838433050263
	   1.76425940418	   1.23910921227	   1.23873893745	   1.78518416708	     2.183404786	               0	  0.650725156467	   2.21295770255	  0.938809275556	   1.67643879671	    2.4476108664
	   1.55099324185	  0.826473330273	   0.62236207691	   1.23873893745	   1.72861960477	  0.650725156467	               0	   1.56305087391	   1.02132663896	    1.0618737961	   1.84634553868
	   2.11071024607	   1.49638169717	   1.02132663896	  0.938809275556	   1.56138446174	   2.21295770255	   1.56305087391	               0	   2.24952641382	  0.795266972814	  0.910092229263
	  0.910092229263	  0.795266972814	   1.56305087391	   2.21295770255	   1.56138446174	  0.938809275556	   1.02132663896	   2.24952641382	               0	   1.49638169717	   2.11071024607
	   1.32996290897	  0.714243058318	  0.826473330273	   1.23910921227	  0.945242639346	   1.67643879671	    1.0618737961	  0.795266972814	   1.49638169717	               0	  0.785654601108
	   1.61226374352	   1.32996290897	   1.55099324185	   1.76425940418	  0.838433050263	    2.4476108664	   1.84634553868	  0.910092229263	   2.11071024607	  0.785654601108	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-7.47519090175e-16	   5.87206183835	   5.12793816165