Eigenvalues:
	 -0.182881743813+0i	 -0.179689797475+0i	 -0.104597576283+0i	 -0.179689797475+0i	 0.0554456634061+0i	 0.0380786358105+0i	 0.0297833079901+0i	 -0.111960421638+0i	 0.0611679482845+0i	 -0.111960421638+0i	 0.0611679482845+0i	-0.0163507287539+0i	-0.0442720396966+0i	-0.0485797306108+0i	 0.0255532968816+0i	 0.0255532968816+0i	 0.0218109961262+0i	-0.0517077708101+0i	 0.0218109961262+0i	-0.0517077708101+0i	-0.00856762007289+0i	-0.00856762007289+0i	-0.0239177456623+0i	-0.0239177456623+0i	-0.0324320006943+0i	-0.0324320006943+0i

5.57044e-33
(-0.105988, 0.561776, 0.700257; 0.090909) (-0.256465, 0.256444, -0.828038; 0.090909) (-0.372376, 0.738329, -0.365229; 0.090909) (0.362453, -0.818220, 0.127782; 0.090909) (0.452762, -0.716231, 0.859145; 0.090909) (0.200062, -0.710593, -0.521746; 0.090909) (-0.047754, -0.384505, -1.142797; 0.090909) (-0.846967, -0.351206, 0.153559; 0.090909) (0.846967, 0.351206, -0.153559; 0.090909) (-0.405007, 1.100736, 0.283652; 0.090909) (0.172314, -0.027736, 0.886975; 0.090909) [Vs = -0.355610]
r_ab:
	               0	   1.56574456741	   1.11238120237	   1.56574456741	   1.40383348695	    1.7904969229	   2.07260363027	   1.29671329593	   1.29671329593	   0.74394195937	  0.678115720528
	   1.56574456741	               0	  0.678115720528	   1.56574456741	   2.07260363027	   1.11238120237	   0.74394195937	   1.29671329593	   1.29671329593	   1.40383348695	    1.7904969229
	   1.11238120237	  0.678115720528	               0	    1.7904969229	   2.07260363027	   1.56574456741	   1.40383348695	   1.29671329593	   1.29671329593	   0.74394195937	   1.56574456741
	   1.56574456741	   1.56574456741	    1.7904969229	               0	   0.74394195937	  0.678115720528	   1.40383348695	   1.29671329593	   1.29671329593	   2.07260363027	   1.11238120237
	   1.40383348695	   2.07260363027	   2.07260363027	   0.74394195937	               0	   1.40383348695	   2.09005451026	   1.52328241209	   1.52328241209	   2.09005451026	   0.74394195937
	    1.7904969229	   1.11238120237	   1.56574456741	  0.678115720528	   1.40383348695	               0	   0.74394195937	   1.29671329593	   1.29671329593	   2.07260363027	   1.56574456741
	   2.07260363027	   0.74394195937	   1.40383348695	   1.40383348695	   2.09005451026	   0.74394195937	               0	   1.52328241209	   1.52328241209	   2.09005451026	   2.07260363027
	   1.29671329593	   1.29671329593	   1.29671329593	   1.29671329593	   1.52328241209	   1.29671329593	   1.52328241209	               0	   1.85933323718	   1.52328241209	   1.29671329593
	   1.29671329593	   1.29671329593	   1.29671329593	   1.29671329593	   1.52328241209	   1.29671329593	   1.52328241209	   1.85933323718	               0	   1.52328241209	   1.29671329593
	   0.74394195937	   1.40383348695	   0.74394195937	   2.07260363027	   2.09005451026	   2.07260363027	   2.09005451026	   1.52328241209	   1.52328241209	               0	   1.40383348695
	  0.678115720528	    1.7904969229	   1.56574456741	   1.11238120237	   0.74394195937	   1.56574456741	   2.07260363027	   1.29671329593	   1.29671329593	   1.40383348695	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   1.72856004344	   4.63571997828	   4.63571997828