Eigenvalues:
	  -0.19914139417+0i	 -0.169538620939+0i	 -0.156023398817+0i	  -0.14876506461+0i	 0.0727470074718+0i	 0.0608999867408+0i	 -0.089307400761+0i	 0.0504443727228+0i	 -0.078275963883+0i	  0.043364016521+0i	-0.0753361593093+0i	-0.0631186608287+0i	 -0.060699222901+0i	 0.0357246509762+0i	 0.0233827707349+0i	 0.0207478080593+0i	-0.00830092876138+0i	 0.0070915804695+0i	-0.0158430211589+0i	-0.0253011854519+0i	-0.0361602049897+0i	-0.0343014368621+0i	-0.0326502144544+0i	 0.0121534004706+0i	 0.0120678504137+0i	-0.0295386170028+0i

8.31775e-34
(-0.627558, 0.728404, 0.820605; 0.090909) (0.763734, -0.706614, 0.070680; 0.090909) (-0.850879, -0.480111, 0.364810; 0.090909) (-0.247220, 0.383988, 0.391173; 0.090909) (-0.993502, 0.174604, -0.761750; 0.090909) (0.275855, 0.005967, -0.534274; 0.090909) (0.460081, 0.284765, 0.262326; 0.090909) (-0.068338, -0.930606, 0.341502; 0.090909) (-0.431445, 0.105190, -0.405427; 0.090909) (1.042607, 0.494108, 0.516355; 0.090909) (0.676664, -0.059693, -1.066001; 0.090909) [Vs = -0.360017]
r_ab:
	               0	   2.13479727799	   1.31077470665	  0.669097803552	   1.71594219513	   1.78150766687	    1.3005577375	   1.81509812161	   1.38924836126	    1.7137434881	    2.4251545023
	   2.13479727799	               0	   1.65674099201	   1.52123481755	   2.13479727799	   1.05440347141	   1.05440347141	   0.90324954333	   1.52123481755	   1.31077470665	   1.31077470665
	   1.31077470665	   1.65674099201	               0	   1.05440347141	   1.31077470665	   1.52123481755	   1.52123481755	   0.90324954333	   1.05440347141	   2.13479727799	   2.13479727799
	  0.669097803552	   1.52123481755	   1.05440347141	               0	   1.38924836126	   1.12825537249	  0.725755380829	   1.32763776683	  0.863851441364	    1.3005577375	   1.78150766687
	   1.71594219513	   2.13479727799	   1.31077470665	   1.38924836126	               0	    1.3005577375	   1.78150766687	   1.81509812161	  0.669097803552	    2.4251545023	    1.7137434881
	   1.78150766687	   1.05440347141	   1.52123481755	   1.12825537249	    1.3005577375	               0	  0.863851441364	   1.32763776683	  0.725755380829	   1.38924836126	  0.669097803552
	    1.3005577375	   1.05440347141	   1.52123481755	  0.725755380829	   1.78150766687	  0.863851441364	               0	   1.32763776683	   1.12825537249	  0.669097803552	   1.38924836126
	   1.81509812161	   0.90324954333	   0.90324954333	   1.32763776683	   1.81509812161	   1.32763776683	   1.32763776683	               0	   1.32763776683	   1.81509812161	   1.81509812161
	   1.38924836126	   1.52123481755	   1.05440347141	  0.863851441364	  0.669097803552	  0.725755380829	   1.12825537249	   1.32763776683	               0	   1.78150766687	    1.3005577375
	    1.7137434881	   1.31077470665	   2.13479727799	    1.3005577375	    2.4251545023	   1.38924836126	  0.669097803552	   1.81509812161	   1.78150766687	               0	   1.71594219513
	    2.4251545023	   1.31077470665	   2.13479727799	   1.78150766687	    1.7137434881	  0.669097803552	   1.38924836126	   1.81509812161	    1.3005577375	   1.71594219513	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	    4.8360329731	   3.69069692977	   2.47327009713