Eigenvalues:
	 -0.206550794308+0i	  0.128388268178+0i	 -0.185940698815+0i	 -0.178233799739+0i	 -0.179097546498+0i	 -0.152943929662+0i	 -0.150398880879+0i	  -0.13221272282+0i	 -0.127964211074+0i	  -0.13170087675+0i	  0.112101565664+0i	-0.0788163336633+0i	-0.0730453081988+0i	 0.0745194751722+0i	 0.0495822221876+0i	 0.0323481284204+0i	-0.0165727672742+0i	-0.0177937956602+0i	-0.0134668350673+0i	-0.00383475832339+0i	-0.00202158568512+0i	 0.000834335217213+0i	  0.019705833661+0i	 0.0138505232431+0i	 0.0149789454913+0i	  0.015889590285+0i	  0.112750688035+0i	 0.0744028250648+0i	 0.0155544919048+0i

1.49645e-33
(-0.411032, 0.386668, 0.038100; 0.083333) (0.484527, -0.455807, -0.044912; 0.083333) (0.042468, 0.579585, -0.359417; 0.083333) (0.983461, 0.191547, -0.731913; 0.083333) (-1.025521, -0.207709, 0.767789; 0.083333) (0.073562, 1.103239, -0.679549; 0.083333) (-0.895692, 0.842600, 0.083025; 0.083333) (-0.063380, -1.057089, 0.646628; 0.083333) (0.935809, -0.880339, -0.086743; 0.083333) (0.455739, 0.101848, -0.346679; 0.083333) (-0.041637, -0.491404, 0.308294; 0.083333) (-0.538304, -0.113140, 0.405378; 0.083333) [Vs = -0.394275]
r_ab:
	               0	   1.23234772341	  0.633165831422	   1.60486817905	   1.12397772167	   1.12397772167	  0.666923842715	   1.60486817905	    1.8533409863	  0.990185757202	  0.990185757202	  0.633165831422
	   1.23234772341	               0	   1.16891695239	   1.06769422359	   1.73270904101	   1.73270904101	   1.89927156612	   1.06769422359	  0.620993262895	  0.634720946635	  0.634720946635	   1.16891695239
	  0.633165831422	   1.16891695239	               0	   1.08387955079	   1.74098383988	  0.614544251318	   1.07008180468	   1.92406692125	   1.73314417896	  0.631813162072	   1.26488346697	   1.18409282614
	   1.60486817905	   1.06769422359	   1.08387955079	               0	   2.53860524605	    1.2891240285	   2.14923435635	   2.13432475988	   1.25197978116	  0.659501366631	   1.61222748922	   1.92406692125
	   1.12397772167	   1.73270904101	   1.74098383988	   2.53860524605	               0	    2.2408379101	   1.26051783838	    1.2891240285	   2.24264817826	   1.87935944923	   1.12233938146	  0.614544251318
	   1.12397772167	   1.73270904101	  0.614544251318	    1.2891240285	    2.2408379101	               0	   1.26051783838	   2.53860524605	   2.24264817826	   1.12233938146	   1.87935944923	   1.74098383988
	  0.666923842715	   1.89927156612	   1.07008180468	   2.14923435635	   1.26051783838	   1.26051783838	               0	   2.14923435635	   2.52026482902	   1.59991319889	   1.59991319889	   1.07008180468
	   1.60486817905	   1.06769422359	   1.92406692125	   2.13432475988	    1.2891240285	   2.53860524605	   2.14923435635	               0	   1.25197978116	   1.61222748922	  0.659501366631	   1.08387955079
	    1.8533409863	  0.620993262895	   1.73314417896	   1.25197978116	   2.24264817826	   2.24264817826	   2.52026482902	   1.25197978116	               0	     1.123710609	     1.123710609	   1.73314417896
	  0.990185757202	  0.634720946635	  0.631813162072	  0.659501366631	   1.87935944923	   1.12233938146	   1.59991319889	   1.61222748922	     1.123710609	               0	   1.01406096443	   1.26488346697
	  0.990185757202	  0.634720946635	   1.26488346697	   1.61222748922	   1.12233938146	   1.87935944923	   1.59991319889	  0.659501366631	     1.123710609	   1.01406096443	               0	  0.631813162072
	  0.633165831422	   1.16891695239	   1.18409282614	   1.92406692125	  0.614544251318	   1.74098383988	   1.07008180468	   1.08387955079	   1.73314417896	   1.26488346697	  0.631813162072	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	-1.27854921382e-15	   6.00354609025	   5.99645390975