Eigenvalues:
	-0.0864609371788+0i	-0.0813904136892+0i	-0.0620285513465+0i	-0.0567371652145+0i	 0.0121012974536+0i	-0.0536381884638+0i	 0.00979136847493+0i	-0.0505695883731+0i	 0.00806038528179+0i	 -0.048724261051+0i	 0.0053860449132+0i	-0.0464790229021+0i	-0.0449810918466+0i	 0.00326116641424+0i	-0.0418792947443+0i	 0.00151081937107+0i	 0.000240465947803+0i	-0.0399883349851+0i	-0.00158373708639+0i	-0.0379415144182+0i	-0.0332686200253+0i	-0.00826323847291+0i	-0.00906657929076+0i	-0.0303591188827+0i	-0.0119007687301+0i	-0.0290014642108+0i	-0.0143483332615+0i	-0.0263896182574+0i	 -0.025692915585+0i	-0.0155539797457+0i	-0.0219647520085+0i	-0.0201299685138+0i	-0.0174860155032+0i	-0.0238402306979+0i	 -0.018375174553+0i

6.77596e-34
(-0.001870, -0.066025, -0.602146; 0.071429) (-0.237770, -0.666497, 0.764172; 0.071429) (-0.484308, 0.351025, 0.782722; 0.071429) (-0.780570, -0.623269, 0.029538; 0.071429) (0.429891, 0.425789, 0.936283; 0.071429) (0.897124, -0.631629, 0.075911; 0.071429) (-0.379605, 0.882884, -0.317231; 0.071429) (-0.719448, -0.048145, -0.851555; 0.071429) (0.010039, -0.974822, -0.323383; 0.071429) (0.401887, 0.864656, 0.212979; 0.071429) (0.573742, 0.649014, -0.599525; 0.071429) (-0.961587, 0.289892, 0.079207; 0.071429) (0.464105, -0.225833, 0.525597; 0.071429) (0.788369, -0.227039, -0.712571; 0.071429) [Vs = -0.356880]
r_ab:
	               0	   1.51097332248	   1.52464289427	   1.14713437181	   1.67184366177	   1.26010339889	   1.06032459241	  0.759896240323	  0.950663773835	   1.30139042675	  0.917942299356	   1.22962356621	   1.23063985925	  0.814001173894
	   1.51097332248	               0	   1.04712772969	  0.914432631008	   1.29169813322	   1.32774446606	   1.89476435702	   1.79581442048	   1.15726020504	   1.74854431626	   2.06126009269	   1.38122001975	  0.862399226133	   1.85117713759
	   1.52464289427	   1.04712772969	               0	   1.26661209404	  0.930016512686	   1.83672154109	   1.22626814257	   1.69867317329	   1.79602863494	   1.17207735787	   1.76603351195	  0.852330356413	   1.13945812166	   2.04689185228
	   1.14713437181	  0.914432631008	   1.26661209404	               0	   1.84063151099	   1.67835552231	   1.59672070861	   1.05395909639	  0.934454525621	   1.90939150535	   1.96178101498	  0.932253684456	   1.39758510051	   1.78025083984
	   1.67184366177	   1.29169813322	  0.930016512686	   1.84063151099	               0	   1.44106873025	   1.56061427404	   2.17760384475	   1.92996004495	  0.846496625525	   1.55859776084	   1.63989629811	  0.771002208656	   1.80925629494
	   1.26010339889	   1.32774446606	   1.83672154109	   1.67835552231	   1.44106873025	               0	   2.01949224503	   1.95293483185	   1.03157043865	   1.58206154105	   1.48352194726	   2.07461327968	  0.744576309472	  0.892874516045
	   1.06032459241	   1.89476435702	   1.22626814257	   1.59672070861	   1.56061427404	   2.01949224503	               0	   1.12597019509	   1.89813880813	  0.944555550362	   1.02139913899	  0.920600374751	   1.62832973618	   1.65903177164
	  0.759896240323	   1.79581442048	   1.69867317329	   1.05395909639	   2.17760384475	   1.95293483185	   1.12597019509	               0	   1.29222601905	   1.79550299178	   1.49060051169	   1.01942038855	   1.82453232647	   1.52474013444
	  0.950663773835	   1.15726020504	   1.79602863494	  0.934454525621	   1.92996004495	   1.03157043865	   1.89813880813	   1.29222601905	               0	   1.95573779291	   1.74093617262	   1.64488215462	   1.21980649716	   1.14736397631
	   1.30139042675	   1.74854431626	   1.17207735787	   1.90939150535	  0.846496625525	   1.58206154105	  0.944555550362	   1.79550299178	   1.95573779291	               0	  0.858020271909	   1.48570211749	   1.13611950338	   1.48250138087
	  0.917942299356	   2.06126009269	   1.76603351195	   1.96178101498	   1.55859776084	   1.48352194726	   1.02139913899	   1.49060051169	   1.74093617262	  0.858020271909	               0	   1.71664828613	   1.42943213099	  0.909017659595
	   1.22962356621	   1.38122001975	  0.852330356413	  0.932253684456	   1.63989629811	   2.07461327968	  0.920600374751	   1.01942038855	   1.64488215462	   1.48570211749	   1.71664828613	               0	   1.58045356208	   1.98908933863
	   1.23063985925	  0.862399226133	   1.13945812166	   1.39758510051	  0.771002208656	  0.744576309472	   1.62832973618	   1.82453232647	   1.21980649716	   1.13611950338	   1.42943213099	   1.58045356208	               0	   1.27992500307
	  0.814001173894	   1.85117713759	   2.04689185228	   1.78025083984	   1.80925629494	  0.892874516045	   1.65903177164	   1.52474013444	   1.14736397631	   1.48250138087	  0.909017659595	   1.98908933863	   1.27992500307	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.83569394242	   4.64705348179	    4.5172525758