Eigenvalues:
	 -0.288115284545+0i	 -0.221391340903+0i	  0.130245987316+0i	 -0.146428100155+0i	 -0.129046043625+0i	 0.0892782897955+0i	 0.0737246776165+0i	 -0.108727424197+0i	 -0.105772144335+0i	 0.0650557923266+0i	 0.0546843192683+0i	-0.0871908962913+0i	-0.0825889930095+0i	  0.047318330565+0i	 0.0383225343041+0i	 0.0340044773829+0i	 0.0269716479783+0i	 0.0204876293368+0i	 0.0159749641093+0i	 0.0124058519408+0i	-0.0674466985734+0i	-0.0595038894943+0i	-0.00645840802456+0i	-0.0551560380736+0i	-0.0424842583215+0i	-0.0342364736922+0i	-0.0230696068146+0i	-0.0252181890726+0i	-0.0205378739839+0i	-0.0173142338267+0i	-0.0510584962748+0i	-0.0174873675778+0i

2.64293e-33
(0.526648, 0.533189, -0.303377; 0.076923) (-0.224408, 0.568615, 0.996897; 0.076923) (-0.530788, -0.169330, 0.923260; 0.076923) (-0.597460, -0.860064, 0.520401; 0.076923) (0.838728, 1.005978, -0.361293; 0.076923) (0.274471, -0.432579, -0.625482; 0.076923) (-0.035304, 0.285972, 0.344650; 0.076923) (-0.232362, -1.066405, -0.229555; 0.076923) (0.300595, 0.974668, 0.451188; 0.076923) (-0.208745, -0.378257, 0.123115; 0.076923) (0.349676, -0.866951, -0.985957; 0.076923) (-0.780456, 0.360611, -0.470196; 0.076923) (0.319404, 0.044554, -0.383650; 0.076923) [Vs = -0.386359]
r_ab:
	               0	   1.50201643122	   1.76531712069	   1.97063037626	  0.569453017624	   1.04883491996	  0.892661766808	   1.77207437476	   0.90297951251	   1.24636735501	   1.56768255679	   1.32895961177	  0.536803695861
	   1.50201643122	               0	  0.802405156544	   1.55156039261	   1.77938913336	   1.97063037626	  0.735577523024	   2.04390239241	  0.859247720747	     1.288528778	   2.51438492035	   1.58266144089	   1.57362073612
	   1.76531712069	  0.802405156544	               0	  0.802405156544	   2.21517511461	   1.76531712069	  0.887465583926	   1.49090033505	   1.49090033505	  0.887465583926	   2.21517511461	   1.51158616053	   1.57371807886
	   1.97063037626	   1.55156039261	  0.802405156544	               0	   2.51438492035	   1.50201643122	     1.288528778	  0.859247720747	   2.04390239241	  0.735577523024	   1.77938913336	   1.58266144089	   1.57362073612
	  0.569453017624	   1.77938913336	   2.21517511461	   2.51438492035	               0	   1.56768255679	    1.3344268578	   2.33652678045	  0.975034753977	   1.80220814825	   2.03402062517	   1.74645761372	   1.09294644917
	   1.04883491996	   1.97063037626	   1.76531712069	   1.50201643122	   1.56768255679	               0	   1.24636735501	   0.90297951251	   1.77207437476	  0.892661766808	  0.569453017624	   1.32895961177	  0.536803695861
	  0.892661766808	  0.735577523024	  0.887465583926	     1.288528778	    1.3344268578	   1.24636735501	               0	   1.48238504092	  0.773615941643	  0.721359042598	   1.80220814825	   1.10670507314	  0.845293341601
	   1.77207437476	   2.04390239241	   1.49090033505	  0.859247720747	   2.33652678045	   0.90297951251	   1.48238504092	               0	   2.21662679743	  0.773615941643	  0.975034753977	   1.54747786034	   1.24996843261
	   0.90297951251	  0.859247720747	   1.49090033505	   2.04390239241	  0.975034753977	   1.77207437476	  0.773615941643	   2.21662679743	               0	   1.48238504092	   2.33652678045	   1.54747786034	   1.24996843261
	   1.24636735501	     1.288528778	  0.887465583926	  0.735577523024	   1.80220814825	  0.892661766808	  0.721359042598	  0.773615941643	   1.48238504092	               0	    1.3344268578	   1.10670507314	  0.845293341601
	   1.56768255679	   2.51438492035	   2.21517511461	   1.77938913336	   2.03402062517	  0.569453017624	   1.80220814825	  0.975034753977	   2.33652678045	    1.3344268578	               0	   1.74645761372	   1.09294644917
	   1.32895961177	   1.58266144089	   1.51158616053	   1.58266144089	   1.74645761372	   1.32895961177	   1.10670507314	   1.54747786034	   1.54747786034	   1.10670507314	   1.74645761372	               0	   1.14763850915
	  0.536803695861	   1.57362073612	   1.57371807886	   1.57362073612	   1.09294644917	  0.536803695861	  0.845293341601	   1.24996843261	   1.24996843261	  0.845293341601	   1.09294644917	   1.14763850915	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.04930096548	   6.53921373614	   5.41148529838