Eigenvalues:
	 -0.145058424291+0i	 -0.125738366819+0i	 -0.119942905947+0i	 -0.115196362814+0i	 0.0399229148516+0i	-0.0702359447633+0i	 0.0316087810242+0i	 0.0304987260324+0i	 0.0237843661786+0i	 0.0192376312332+0i	 0.0185865636593+0i	 0.0179415626191+0i	 0.0114980341195+0i	-0.0602089183314+0i	 0.00200326132336+0i	-0.00236249857589+0i	-0.0561754143767+0i	-0.00217369402397+0i	-0.00826187099846+0i	-0.0511376376067+0i	-0.0135587754534+0i	 -0.015904761241+0i	-0.0445984957482+0i	-0.0430993410671+0i	-0.0424490918172+0i	-0.0191411887554+0i	-0.0221345712289+0i	-0.0316828706973+0i	 -0.033370769385+0i	-0.0277716977875+0i	-0.0262902966957+0i	-0.0355377186974+0i

1.53115e-32
(-0.282365, 0.331499, -0.949718; 0.076923) (0.399139, -0.927918, -0.692933; 0.076923) (0.445346, -0.806880, 0.522545; 0.076923) (0.853924, 0.720606, -0.559855; 0.076923) (0.220186, -0.394029, -0.340635; 0.076923) (-0.727361, -0.589260, 0.790075; 0.076923) (-0.337338, -0.226421, 0.393331; 0.076923) (-0.119573, 1.013267, 0.721728; 0.076923) (-0.897391, 0.516393, -0.140053; 0.076923) (-0.055443, 0.480131, 0.358669; 0.076923) (0.420539, 0.337038, -0.267948; 0.076923) (-0.766800, -0.541165, -0.458885; 0.076923) (0.847136, 0.086740, 0.623681; 0.076923) [Vs = -0.361223]
r_ab:
	               0	   1.45482573672	   1.99825638589	   1.26275533419	   1.07234808334	   2.01809294073	   1.45536201691	   1.81246787414	    1.0334401815	   1.33621230639	   0.97924250275	   1.11226611445	   1.95224561125
	   1.45482573672	               0	     1.222363413	   1.71527570018	  0.664210532722	   1.89288284722	   1.48810870851	   2.45734109336	   2.01809294073	   1.81524501926	   1.33460972993	   1.25050789687	   1.72154097753
	   1.99825638589	     1.222363413	               0	   1.91617860104	  0.982966494449	     1.222363413	  0.982966494449	   1.91617860104	   1.99825638589	   1.39069817384	   1.39069817384	   1.58212078927	  0.984997431184
	   1.26275533419	   1.71527570018	   1.91617860104	               0	   1.30080432228	   2.45734109336	      1.79569812	   1.63578772243	   1.81246787414	   1.31471054315	  0.648195680154	   2.05645490925	   1.34260565695
	   1.07234808334	  0.664210532722	  0.982966494449	   1.30080432228	               0	   1.48810870851	  0.936820733079	      1.79569812	   1.45536201691	   1.15288925082	  0.761500227915	   1.00487485282	   1.24663914824
	   2.01809294073	   1.89288284722	     1.222363413	   2.45734109336	   1.48810870851	               0	  0.664210532722	   1.71527570018	   1.45482573672	   1.33460972993	   1.81524501926	   1.25050789687	   1.72154097753
	   1.45536201691	   1.48810870851	  0.982966494449	      1.79569812	  0.936820733079	  0.664210532722	               0	   1.30080432228	   1.07234808334	  0.761500227915	   1.15288925082	   1.00487485282	   1.24663914824
	   1.81246787414	   2.45734109336	   1.91617860104	   1.63578772243	      1.79569812	   1.71527570018	   1.30080432228	               0	   1.26275533419	  0.648195680154	   1.31471054315	   2.05645490925	   1.34260565695
	    1.0334401815	   2.01809294073	   1.99825638589	   1.81246787414	   1.45536201691	   1.45482573672	   1.07234808334	   1.26275533419	               0	   0.97924250275	   1.33621230639	   1.11226611445	   1.95224561125
	   1.33621230639	   1.81524501926	   1.39069817384	   1.31471054315	   1.15288925082	   1.33460972993	  0.761500227915	  0.648195680154	   0.97924250275	               0	   0.79980192696	   1.48911706231	   1.01962483623
	   0.97924250275	   1.33460972993	   1.39069817384	  0.648195680154	  0.761500227915	   1.81524501926	   1.15288925082	   1.31471054315	   1.33621230639	   0.79980192696	               0	   1.48911706231	   1.01962483623
	   1.11226611445	   1.25050789687	   1.58212078927	   2.05645490925	   1.00487485282	   1.25050789687	   1.00487485282	   2.05645490925	   1.11226611445	   1.48911706231	   1.48911706231	               0	   2.04230265393
	   1.95224561125	   1.72154097753	  0.984997431184	   1.34260565695	   1.24663914824	   1.72154097753	   1.24663914824	   1.34260565695	   1.95224561125	   1.01962483623	   1.01962483623	   2.04230265393	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.85045458324	    4.4220608816	   4.72748453516