Eigenvalues:
	 -0.146345568078+0i	 -0.143602411909+0i	 0.0653229156777+0i	 -0.112439143173+0i	 -0.106981711635+0i	 -0.104782433633+0i	 0.0527655716506+0i	 0.0435421732798+0i	-0.0850481959037+0i	 0.0392097082894+0i	 0.0324745257344+0i	-0.0721296632417+0i	 0.0198824297449+0i	  0.016029818991+0i	  0.012780514661+0i	 0.0111807853904+0i	 0.0121781711427+0i	 0.00132284429501+0i	 0.000710656681963+0i	 -0.063810723466+0i	-0.00963354343111+0i	-0.0177571135225+0i	-0.0217292604746+0i	-0.0187479304796+0i	-0.0550053022935+0i	-0.0361886630105+0i	-0.0489290031565+0i	-0.0385429396433+0i	-0.0446836618516+0i	-0.0439638103692+0i	-0.0415347330906+0i	-0.0412735725724+0i

1.21495e-32
(-0.919285, 0.202549, -0.357892; 0.076923) (0.334252, 0.701558, 0.376393; 0.076923) (0.197577, 0.545295, -0.455987; 0.076923) (-0.015832, -0.793508, -0.865421; 0.076923) (0.360701, 0.442656, 1.103495; 0.076923) (0.025848, -0.464951, 0.102746; 0.076923) (0.142619, -0.056078, 0.665757; 0.076923) (0.007173, -0.150409, -0.515967; 0.076923) (0.132115, -0.803903, 0.859255; 0.076923) (0.097409, 0.243187, -1.177607; 0.076923) (0.445263, 1.142211, -0.217103; 0.076923) (-0.837492, 0.166122, 0.521028; 0.076923) (0.029653, -1.174730, -0.038696; 0.076923) [Vs = -0.372560]
r_ab:
	               0	   1.53607932468	   1.17238220765	   1.43733932758	   1.95746421381	    1.2453994644	   1.49745942683	   1.00393778844	   1.89732270484	   1.30661852042	   1.66276293843	  0.883468286004	   1.70272273921
	   1.53607932468	               0	  0.857878222825	   1.97481263676	  0.772273976484	   1.23723042804	  0.833346806598	   1.27637570694	   1.59387243816	   1.63741152548	  0.747486864244	   1.29637738976	   1.94564562575
	   1.17238220765	  0.857878222825	               0	   1.41618279046	   1.57134604534	   1.16716340737	    1.2739622882	  0.723778585431	   1.88533359322	  0.788694412403	  0.689001323377	   1.47298977707	   1.77786840176
	   1.43733932758	   1.97481263676	   1.41618279046	               0	   2.35510261709	   1.02324718991	   1.70687364747	  0.732273415113	   1.73104104385	   1.08858594817	   2.09282924826	   1.87570197117	  0.911522360352
	   1.95746421381	  0.772273976484	   1.57134604534	   2.35510261709	               0	   1.39189594293	  0.698504790316	   1.76050099515	   1.29066425644	   2.30489428759	   1.49683277973	   1.36066336114	   2.00751818081
	    1.2453994644	   1.23723042804	   1.16716340737	   1.02324718991	   1.39189594293	               0	  0.705545422037	  0.694327646985	  0.835755264431	   1.46488354784	   1.69150307281	   1.14828986412	  0.723744794668
	   1.49745942683	  0.833346806598	    1.2739622882	   1.70687364747	  0.698504790316	  0.705545422037	               0	   1.19319551392	  0.772525064678	   1.86804588223	   1.51885895287	   1.01535065308	   1.32680016073
	   1.00393778844	   1.27637570694	  0.723778585431	  0.732273415113	   1.76050099515	  0.694327646985	   1.19319551392	               0	   1.52771058628	  0.775130961604	   1.39717915788	   1.37441196824	   1.13027694619
	   1.89732270484	   1.59387243816	   1.88533359322	   1.73104104385	   1.29066425644	  0.835755264431	  0.772525064678	   1.52771058628	               0	   2.29050391536	   2.24587851761	   1.41261659976	  0.976896365135
	   1.30661852042	   1.63741152548	  0.788694412403	   1.08858594817	   2.30489428759	   1.46488354784	   1.86804588223	  0.775130961604	   2.29050391536	               0	   1.36081453264	   1.94044824378	   1.81994396598
	   1.66276293843	  0.747486864244	  0.689001323377	   2.09282924826	   1.49683277973	   1.69150307281	   1.51885895287	   1.39717915788	   2.24587851761	   1.36081453264	               0	     1.772864589	   2.36067304384
	  0.883468286004	   1.29637738976	   1.47298977707	   1.87570197117	   1.36066336114	   1.14828986412	   1.01535065308	   1.37441196824	   1.41261659976	   1.94044824378	     1.772864589	               0	   1.69207432233
	   1.70272273921	   1.94564562575	   1.77786840176	  0.911522360352	   2.00751818081	  0.723744794668	   1.32680016073	   1.13027694619	  0.976896365135	   1.81994396598	   2.36067304384	   1.69207432233	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.95160962289	   5.65978555206	   5.38860482505