Eigenvalues:
	 -0.140050759921+0i	 -0.107181987677+0i	 -0.111092958575+0i	-0.0906603899609+0i	 0.0456310611353+0i	 -0.079417953035+0i	 0.0337107482383+0i	 0.0263833252699+0i	-0.0663186170054+0i	 0.0227452563326+0i	-0.0633698592416+0i	 0.0184825207266+0i	-0.0552552136588+0i	 0.0146785506328+0i	-0.0529883301094+0i	 0.0110345165202+0i	 0.00994511724663+0i	-0.0466362769451+0i	 0.00737222343091+0i	 0.00820518818146+0i	-0.0443692570445+0i	 0.00418272673526+0i	-0.0417656434406+0i	-0.00336551898103+0i	-0.0358276149356+0i	-0.00702976440285+0i	-0.0338297696998+0i	-0.0100059376283+0i	-0.0299539224527+0i	-0.0157081205929+0i	-0.0277438268775+0i	-0.0173141564669+0i	 -0.025973064676+0i	-0.0214365807504+0i	-0.0223483165868+0i

1.79048e-33
(0.442613, 0.323562, -0.083356; 0.071429) (-0.934220, 0.796159, 0.156347; 0.071429) (0.861109, 0.684323, -0.465579; 0.071429) (-0.484014, -0.373520, -0.087998; 0.071429) (-0.779080, -0.950935, -0.093132; 0.071429) (0.632339, -0.374686, 0.906783; 0.071429) (0.557747, 0.500865, 0.787307; 0.071429) (0.179723, 0.261514, -0.970873; 0.071429) (-0.586636, 0.285969, -0.000867; 0.071429) (0.601952, -0.632204, -0.537182; 0.071429) (-0.596259, -0.060386, -0.904180; 0.071429) (-0.129838, 0.883550, 0.521477; 0.071429) (0.013157, -1.035532, 0.452234; 0.071429) (0.221407, -0.308678, 0.319018; 0.071429) [Vs = -0.368384]
r_ab:
	               0	    1.4752874279	  0.671850567722	   1.15956119307	   1.76549423113	   1.22634459873	  0.895961177061	  0.927710909306	   1.03323308684	   1.06996918057	   1.37855805327	   1.00354845379	   1.52263717325	  0.781386072524
	    1.4752874279	               0	   1.90328817374	   1.27692561443	   1.77162255279	   2.09478830712	   1.64659425174	   1.67252527258	  0.637043367047	   2.20930405758	   1.40449443781	  0.887686269859	   2.08330560221	   1.60704662542
	  0.671850567722	   1.90328817374	               0	   1.75241503153	   2.34584901109	   1.74848942958	   1.30207892722	  0.947827270512	   1.57181743729	   1.34370119283	   1.69436876167	   1.41278002518	   2.12586607255	   1.41804963126
	   1.15956119307	   1.27692561443	   1.75241503153	               0	  0.648458132025	   1.49527054286	   1.61739762524	   1.27408206398	  0.673089504363	   1.20333089894	  0.881365445828	   1.44122400146	  0.988578947198	  0.816997256849
	   1.76549423113	   1.77162255279	   2.34584901109	  0.648458132025	               0	   1.82318248218	   2.16101897609	   1.77757301268	   1.25518127463	   1.48526683573	   1.21831837718	   2.04073414918	  0.965514709915	   1.25830590768
	   1.22634459873	   2.09478830712	   1.74848942958	   1.49527054286	   1.82318248218	               0	  0.886808584222	   2.03351993879	   1.65716471835	   1.46706248376	   2.21084220198	   1.52070168158	   1.01327105641	  0.720201488993
	  0.895961177061	   1.64659425174	   1.30207892722	   1.61739762524	   2.16101897609	  0.886808584222	               0	   1.81421840687	   1.40606249242	   1.74357967768	   2.12317235517	  0.830593851277	   1.66414223997	  0.993871583689
	  0.927710909306	   1.67252527258	  0.947827270512	   1.27408206398	   1.77757301268	   2.03351993879	   1.81421840687	               0	   1.23645318633	   1.07939589149	  0.842743499156	   1.64616714047	   1.93269378222	   1.41091294477
	   1.03323308684	  0.637043367047	   1.57181743729	  0.673089504363	   1.25518127463	   1.65716471835	   1.40606249242	   1.23645318633	               0	   1.59480893513	  0.967485447203	  0.915757166512	   1.52033465126	   1.05302666795
	   1.06996918057	   2.20930405758	   1.34370119283	   1.20333089894	   1.48526683573	   1.46706248376	   1.74357967768	   1.07939589149	   1.59480893513	               0	   1.37745113784	   1.98841238005	   1.21995752004	  0.991242200972
	   1.37855805327	   1.40449443781	   1.69436876167	  0.881365445828	   1.21831837718	   2.21084220198	   2.12317235517	  0.842743499156	  0.967485447203	   1.37745113784	               0	   1.77230407158	   1.77824477105	   1.49212547754
	   1.00354845379	  0.887686269859	   1.41278002518	   1.44122400146	   2.04073414918	   1.52070168158	  0.830593851277	   1.64616714047	  0.915757166512	   1.98841238005	   1.77230407158	               0	   1.92564754404	   1.25927408885
	   1.52263717325	   2.08330560221	   2.12586607255	  0.988578947198	  0.965514709915	   1.01327105641	   1.66414223997	   1.93269378222	   1.52033465126	   1.21995752004	   1.77824477105	   1.92564754404	               0	  0.767743817854
	  0.781386072524	   1.60704662542	   1.41804963126	  0.816997256849	   1.25830590768	  0.720201488993	  0.993871583689	   1.41091294477	   1.05302666795	  0.991242200972	   1.49212547754	   1.25927408885	  0.767743817854	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   3.79655637579	   5.32493283227	   4.87851079194