Eigenvalues:
	 -0.127782317827+0i	 -0.112922704311+0i	 -0.109895852941+0i	 -0.103234802812+0i	 -0.101890659226+0i	-0.0832973042573+0i	 0.0426897926638+0i	-0.0722920997143+0i	-0.0701056500852+0i	 0.0339465978963+0i	-0.0571410042341+0i	 0.0307330033706+0i	-0.0509998862422+0i	 0.0270827938061+0i	 0.0239518138317+0i	-0.0462215578107+0i	 0.0249814388258+0i	 -0.045487982811+0i	 0.0192658686815+0i	-0.0396708822802+0i	-0.0402659533754+0i	 0.0167252250102+0i	 0.0109118971357+0i	-0.0293781686858+0i	 0.00778281991603+0i	-0.0258632394285+0i	 0.00484231308414+0i	-0.000184146673516+0i	 0.00077940248886+0i	-0.0140837852134+0i	-0.0145428207878+0i	-0.0196487739014+0i	-0.0170426004396+0i	-0.0184334499692+0i	 0.00323212379215+0i

2.02596e-33
(0.226768, -0.014496, -0.687383; 0.071429) (1.040939, 0.493427, -0.023844; 0.071429) (-0.397569, 0.283892, -0.339564; 0.071429) (-0.228673, -1.085671, 0.388986; 0.071429) (-0.189307, -0.754789, -0.257028; 0.071429) (-0.043025, -0.656574, -0.978660; 0.071429) (0.826425, 0.277174, -0.753517; 0.071429) (-0.833164, 0.494282, -0.755174; 0.071429) (-0.955265, -0.193228, 0.338101; 0.071429) (-0.211149, 0.471823, 0.294548; 0.071429) (0.079266, -0.484039, 0.656528; 0.071429) (-0.405741, 0.925169, 0.698714; 0.071429) (0.550772, -0.057964, 1.041156; 0.071429) (0.539722, 0.300995, 0.377136; 0.071429) [Vs = -0.370790]
r_ab:
	               0	   1.16668030744	  0.774473919357	   1.58537462874	  0.952028295454	  0.754914402623	  0.670099641529	   1.17767015668	   1.57504443776	   1.18002814997	   1.43119712619	   1.79005713154	   1.75918079536	   1.15354943034
	   1.16668030744	               0	   1.48757782987	   2.06782287677	   1.76802715169	   1.84638950888	  0.790698158391	   2.01174208629	   2.14180451075	   1.29211567773	   1.53073863621	   1.67373077345	   1.29557727633	  0.670099641529
	  0.774473919357	   1.48757782987	               0	   1.56045267718	   1.06256387459	   1.19105878216	   1.29211567773	  0.637761136439	  0.998948444534	  0.687145745221	   1.34509795861	   1.22037933391	   1.70956290188	   1.18002814997
	   1.58537462874	   2.06782287677	   1.56045267718	               0	  0.726887772758	   1.44535238444	   2.06782287677	   2.04224461233	   1.15194603009	   1.56045267718	  0.726887772758	   2.04224461233	   1.44535238444	   1.58537462874
	  0.952028295454	   1.76802715169	   1.06256387459	  0.726887772758	               0	  0.742830930301	   1.53073863621	   1.49093243896	   1.12081216756	   1.34509795861	  0.989959605216	   1.94487636692	   1.64880662751	   1.43119712619
	  0.754914402623	   1.84638950888	   1.19105878216	   1.44535238444	  0.742830930301	               0	   1.29557727633	   1.41376632988	   1.66755225859	   1.70956290188	   1.64880662751	   2.33389374865	   2.18874133094	   1.75918079536
	  0.670099641529	  0.790698158391	   1.29211567773	   2.06782287677	   1.53073863621	   1.29557727633	               0	   1.67373077345	   2.14180451075	   1.48757782987	   1.76802715169	   2.01174208629	   1.84638950888	   1.16668030744
	   1.17767015668	   2.01174208629	  0.637761136439	   2.04224461233	   1.49093243896	   1.41376632988	   1.67373077345	               0	   1.29723924934	   1.22037933391	   1.94487636692	   1.57548301652	   2.33389374865	   1.79005713154
	   1.57504443776	   2.14180451075	  0.998948444534	   1.15194603009	   1.12081216756	   1.66755225859	   2.14180451075	   1.29723924934	               0	  0.998948444534	   1.12081216756	   1.29723924934	   1.66755225859	   1.57504443776
	   1.18002814997	   1.29211567773	  0.687145745221	   1.56045267718	   1.34509795861	   1.70956290188	   1.48757782987	   1.22037933391	  0.998948444534	               0	   1.06256387459	  0.637761136439	   1.19105878216	  0.774473919357
	   1.43119712619	   1.53073863621	   1.34509795861	  0.726887772758	  0.989959605216	   1.64880662751	   1.76802715169	   1.94487636692	   1.12081216756	   1.06256387459	               0	   1.49093243896	  0.742830930301	  0.952028295454
	   1.79005713154	   1.67373077345	   1.22037933391	   2.04224461233	   1.94487636692	   2.33389374865	   2.01174208629	   1.57548301652	   1.29723924934	  0.637761136439	   1.49093243896	               0	   1.41376632988	   1.17767015668
	   1.75918079536	   1.29557727633	   1.70956290188	   1.44535238444	   1.64880662751	   2.18874133094	   1.84638950888	   2.33389374865	   1.66755225859	   1.19105878216	  0.742830930301	   1.41376632988	               0	  0.754914402623
	   1.15354943034	  0.670099641529	   1.18002814997	   1.58537462874	   1.43119712619	   1.75918079536	   1.16668030744	   1.79005713154	   1.57504443776	  0.774473919357	  0.952028295454	   1.17767015668	  0.754914402623	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.92295985399	   4.73663789092	   5.34040225508