Eigenvalues:
	 -0.236738924868+0i	 -0.189708287325+0i	 -0.151846037254+0i	 -0.126689111695+0i	 0.0830876795035+0i	 0.0750450038394+0i	 0.0597077762514+0i	 0.0503168364867+0i	 0.0462817391953+0i	 0.0285326546637+0i	-0.0814219405141+0i	 0.0221918272942+0i	-0.0697744681181+0i	 0.0162892766506+0i	 0.0156686178896+0i	-0.0660647346622+0i	-0.0646327915885+0i	  0.012081629169+0i	 0.00411820329083+0i	 0.00278391498174+0i	-0.00805873312975+0i	-0.0504489977659+0i	-0.0500445337746+0i	-0.0126177828979+0i	-0.0450879051308+0i	-0.0173295521626+0i	 -0.037115963062+0i	-0.0217606650187+0i	-0.0404863622876+0i	-0.0239682412063+0i	-0.0416971057246+0i	-0.0228129905921+0i

6.34966e-33
(0.419221, -0.917028, 0.017398; 0.076923) (-0.158147, 1.216894, -0.278468; 0.076923) (-0.433188, -0.943848, -0.853713; 0.076923) (0.688941, 0.687525, -0.341449; 0.076923) (-0.605231, 0.157258, 0.384979; 0.076923) (0.435715, -0.040302, -0.914487; 0.076923) (-0.321956, -0.096206, -0.109938; 0.076923) (-0.201120, 0.610518, -0.116198; 0.076923) (-0.086426, -0.194923, 1.008983; 0.076923) (-0.304568, -0.521005, -0.478370; 0.076923) (0.629995, -0.359845, 0.709363; 0.076923) (0.959921, 0.132924, 0.174936; 0.076923) (-1.023156, 0.268037, 0.796963; 0.076923) [Vs = -0.371170]
r_ab:
	               0	   2.23036252875	   1.21907953231	   1.66616665019	   1.52928405584	   1.27958270993	   1.11324168422	   1.65410708746	   1.32678431517	  0.962543613365	   0.91306929353	   1.19145960067	   2.02300580049
	   2.23036252875	               0	   2.25285620968	   1.00087779535	   1.32773329539	     1.528965067	   1.33396699948	  0.629181965972	   1.91204104662	   1.75547545368	   2.02066422134	   1.62192540799	   1.67484976234
	   1.21907953231	   2.25285620968	               0	   2.04522939916	   1.66625094881	   1.25502202685	   1.13316863217	   1.73604120928	   2.03734367849	  0.579846346132	   1.97854120393	   2.03919352182	   2.13106969018
	   1.66616665019	   1.00087779535	   2.04522939916	               0	   1.57599565883	  0.960326749948	    1.2999011568	  0.921344661555	   1.78985332799	   1.57046182198	   1.48481144502	  0.804776789933	   2.09838672084
	   1.52928405584	   1.32773329539	   1.66625094881	   1.57599565883	               0	   1.67666674835	  0.624044844142	  0.787356051202	   0.88462993924	   1.13833707421	   1.37782535961	   1.57937070863	  0.597212991039
	   1.27958270993	     1.528965067	   1.25502202685	  0.960326749948	   1.67666674835	               0	   1.10656646228	   1.21094637807	   1.99906886939	  0.984526114161	   1.66635641365	   1.22132831995	   2.26989798152
	   1.11324168422	   1.33396699948	   1.13316863217	    1.2999011568	  0.624044844142	   1.10656646228	               0	  0.717007581173	   1.14769455137	  0.562582280168	   1.28334305389	   1.33298987627	   1.20283962864
	   1.65410708746	  0.629181965972	   1.73604120928	  0.921344661555	  0.787356051202	   1.21094637807	  0.717007581173	               0	   1.38849621129	   1.19256680183	   1.52115322102	   1.28874779783	   1.27549949608
	   1.32678431517	   1.91204104662	   2.03734367849	   1.78985332799	   0.88462993924	   1.99906886939	   1.14769455137	   1.38849621129	               0	   1.53822417569	  0.793870211069	   1.37766504318	   1.06618319034
	  0.962543613365	   1.75547545368	  0.579846346132	   1.57046182198	   1.13833707421	  0.984526114161	  0.562582280168	   1.19256680183	   1.53822417569	               0	   1.51989787129	   1.56632177964	   1.66295812527
	   0.91306929353	   2.02066422134	   1.97854120393	   1.48481144502	   1.37782535961	   1.66635641365	   1.28334305389	   1.52115322102	  0.793870211069	   1.51989787129	               0	  0.798301759942	   1.77054100032
	   1.19145960067	   1.62192540799	   2.03919352182	  0.804776789933	   1.57937070863	   1.22132831995	   1.33298987627	   1.28874779783	   1.37766504318	   1.56632177964	  0.798301759942	               0	    2.0827306615
	   2.02300580049	   1.67484976234	   2.13106969018	   2.09838672084	  0.597212991039	   2.26989798152	   1.20283962864	   1.27549949608	   1.06618319034	   1.66295812527	   1.77054100032	    2.0827306615	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.62682138634	   4.97901806323	   4.39416055043