Eigenvalues:
	 -0.255475971328+0i	 -0.236182447166+0i	 -0.217506555556+0i	 -0.161438888874+0i	 -0.156504426855+0i	   0.13521710418+0i	 -0.128967112927+0i	 -0.121445004162+0i	 -0.109520125145+0i	  0.114992617268+0i	 0.0904878847482+0i	-0.0649993734993+0i	-0.0558160978838+0i	-0.0476538836232+0i	-0.0260525279176+0i	 0.0684784812247+0i	-0.0185272463038+0i	 0.0532087561047+0i	 0.0502808971482+0i	 0.0413829389023+0i	-0.00148332612937+0i	 0.000806782260063+0i	 0.0352076340498+0i	 0.0294591013247+0i	  0.016025919285+0i	 0.0180755448881+0i

1.35775e-33
(0.797266, -0.611966, -0.709134; 0.090909) (-0.521563, 0.302738, 0.356390; 0.090909) (0.424099, -0.209330, -0.249215; 0.090909) (-0.635048, -0.753183, -0.801804; 0.090909) (-1.195129, 0.262111, 0.341211; 0.090909) (-0.096128, -0.468476, -0.511841; 0.090909) (-0.852053, -0.228622, -0.214433; 0.090909) (0.113564, 0.353596, 0.384526; 0.090909) (1.266868, 0.339925, 0.318827; 0.090909) (0.003556, 0.826842, 0.910673; 0.090909) (0.694568, 0.186366, 0.174799; 0.090909) [Vs = -0.386202]
r_ab:
	               0	   1.92648239591	  0.716166711413	   1.44223924029	   2.41596158755	  0.926102595708	   1.76406769935	    1.6111640639	    1.4776084284	   2.30736199226	   1.19549924617
	   1.92648239591	               0	   1.23419925238	   1.57138737793	  0.674960082177	    1.2367666684	  0.846997569961	  0.637781580615	   1.78921218725	  0.926102595708	   1.23510899772
	  0.716166711413	   1.23419925238	               0	    1.3126015764	   1.78682879489	  0.637781580615	    1.2767716781	  0.902742997952	   1.15525427005	    1.6111640639	  0.639935187477
	   1.44223924029	   1.57138737793	    1.3126015764	               0	   1.62818681198	  0.674960082177	  0.816859402275	   1.78682879489	   2.46332762941	   2.41596158755	   1.89852187895
	   2.41596158755	  0.674960082177	   1.78682879489	   1.62818681198	               0	   1.57138737793	  0.816859402275	    1.3126015764	   2.46332762941	   1.44223924029	   1.89852187895
	  0.926102595708	    1.2367666684	  0.637781580615	  0.674960082177	   1.57138737793	               0	  0.846997569961	   1.23419925238	   1.78921218725	   1.92648239591	   1.23510899772
	   1.76406769935	  0.846997569961	    1.2767716781	  0.816859402275	  0.816859402275	  0.846997569961	               0	    1.2767716781	   2.25775057642	   1.76406769935	   1.64795464828
	    1.6111640639	  0.637781580615	  0.902742997952	   1.78682879489	    1.3126015764	   1.23419925238	    1.2767716781	               0	   1.15525427005	  0.716166711413	  0.639935187477
	    1.4776084284	   1.78921218725	   1.15525427005	   2.46332762941	   2.46332762941	   1.78921218725	   2.25775057642	   1.15525427005	               0	    1.4776084284	  0.609795928146
	   2.30736199226	  0.926102595708	    1.6111640639	   2.41596158755	   1.44223924029	   1.92648239591	   1.76406769935	  0.716166711413	    1.4776084284	               0	   1.19549924617
	   1.19549924617	   1.23510899772	  0.639935187477	   1.89852187895	   1.89852187895	   1.23510899772	   1.64795464828	  0.639935187477	  0.609795928146	   1.19549924617	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   5.84027581477	   5.15972418523	 5.54661469978e-16