Eigenvalues:
	 -0.260743091195+0i	 0.0939346575733+0i	 -0.188803358013+0i	 0.0845242836177+0i	 -0.130226722816+0i	 0.0615892017044+0i	 -0.104390883062+0i	 0.0461209248855+0i	-0.0783287163941+0i	 0.0271938272965+0i	 0.0278521868037+0i	 0.0202041087497+0i	-0.0671585508048+0i	 0.0167613875755+0i	 0.00973215610534+0i	-0.0580525079626+0i	-0.0553624187037+0i	 0.00120537664927+0i	-0.00248709545139+0i	 -0.047041869038+0i	-0.0464967477408+0i	-0.0115299395645+0i	-0.0390923952305+0i	-0.0360095048366+0i	-0.0366866853121+0i	-0.0174029265766+0i	-0.0290755372338+0i	-0.0202902458038+0i	-0.0255864651428+0i	-0.0213014580792+0i	-0.0247058321446+0i	-0.0208234151115+0i

3.15238e-33
(-0.707211, 0.400965, -0.630156; 0.076923) (-0.142900, -0.433711, 0.007219; 0.076923) (-0.018961, 0.684829, -0.739243; 0.076923) (0.815001, -1.047910, 0.104724; 0.076923) (-0.277187, 0.884566, 0.291808; 0.076923) (-1.239275, -0.377926, -0.307700; 0.076923) (0.662532, 0.462566, -0.602424; 0.076923) (0.607276, 0.596106, 0.469376; 0.076923) (-0.665696, -0.319928, -0.136959; 0.076923) (0.257894, -0.167931, 0.972184; 0.076923) (-0.627872, 0.120954, 0.794354; 0.076923) (0.361362, -0.654894, 0.069237; 0.076923) (0.975036, -0.147685, -0.292422; 0.076923) [Vs = -0.367340]
r_ab:
	               0	   1.19221504807	  0.752440419465	   2.22630094336	   1.12641400987	  0.996865316939	   1.37140770365	   1.72479775137	   0.87444420894	   1.95513727705	   1.45393583939	   1.65705640071	   1.80139807281
	   1.19221504807	               0	   1.35044380729	   1.14206956379	   1.35531446571	   1.14206956379	   1.35044380729	   1.35531446571	  0.554119893683	   1.07816165944	   1.07816165944	  0.554119893683	   1.19221504807
	  0.752440419465	   1.35044380729	               0	   2.10003755877	   1.08150024394	   1.67476647282	  0.729762357704	   1.36411386627	   1.33811354369	   1.93205346931	   1.74374552901	   1.61032381268	   1.37140770365
	   2.22630094336	   1.14206956379	   2.10003755877	               0	   2.22763019018	   2.19977776712	   1.67476647282	   1.69673476273	   1.66758259501	   1.35544027476	   1.98083699815	  0.601256380816	  0.996865316939
	   1.12641400987	   1.35531446571	   1.08150024394	   2.22763019018	               0	   1.69673476273	   1.36411386627	  0.947108130772	   1.33625810898	   1.36270702927	  0.979099119826	   1.68143338298	   1.72479775137
	  0.996865316939	   1.14206956379	   1.67476647282	   2.19977776712	   1.69673476273	               0	   2.10003755877	   2.22763019018	  0.601256380816	   1.98083699815	   1.35544027476	   1.66758259501	   2.22630094336
	   1.37140770365	   1.35044380729	  0.729762357704	   1.67476647282	   1.36411386627	   2.10003755877	               0	   1.08150024394	   1.61032381268	   1.74374552901	   1.93205346931	   1.33811354369	  0.752440419465
	   1.72479775137	   1.35531446571	   1.36411386627	   1.69673476273	  0.947108130772	   2.22763019018	   1.08150024394	               0	   1.68143338298	  0.979099119826	   1.36270702927	   1.33625810898	   1.12641400987
	   0.87444420894	  0.554119893683	   1.33811354369	   1.66758259501	   1.33625810898	  0.601256380816	   1.61032381268	   1.68143338298	               0	   1.45131646813	   1.03109281342	   1.09980313097	   1.65705640071
	   1.95513727705	   1.07816165944	   1.93205346931	   1.35544027476	   1.36270702927	   1.98083699815	   1.74374552901	  0.979099119826	   1.45131646813	               0	  0.948503483387	   1.03109281342	   1.45393583939
	   1.45393583939	   1.07816165944	   1.74374552901	   1.98083699815	  0.979099119826	   1.35544027476	   1.93205346931	   1.36270702927	   1.03109281342	  0.948503483387	               0	   1.45131646813	   1.95513727705
	   1.65705640071	  0.554119893683	   1.61032381268	  0.601256380816	   1.68143338298	   1.66758259501	   1.33811354369	   1.33625810898	   1.09980313097	   1.03109281342	   1.45131646813	               0	   0.87444420894
	   1.80139807281	   1.19221504807	   1.37140770365	  0.996865316939	   1.72479775137	   2.22630094336	  0.752440419465	   1.12641400987	   1.65705640071	   1.45393583939	   1.95513727705	   0.87444420894	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.81142496822	    4.0870778058	   3.10149722598