Eigenvalues:
	 -0.440671754758+0i	 -0.414029118167+0i	 -0.299261170731+0i	 -0.234371533577+0i	 -0.205015861751+0i	 -0.195868136088+0i	  0.194755219097+0i	 -0.143748296004+0i	  0.171279623724+0i	  0.158484162874+0i	  0.151523848518+0i	  0.124466351023+0i	-0.0941506003767+0i	-0.0679723726743+0i	 0.0850689005659+0i	 0.0765265765204+0i	-0.0567562834067+0i	 0.0715378042839+0i	-0.0491221083226+0i	 0.0669701628373+0i	-0.0422587197061+0i	 0.0643625277342+0i	-0.0301582457632+0i	 0.0177204778455+0i	 0.00391762942678+0i	-0.0209230287975+0i	-0.0172421366712+0i	 0.0373653233328+0i	 0.0400835713227+0i	-0.0070759699885+0i	 0.0452403515646+0i	-0.0105703124851+0i

4.33965e-33
(-0.925750, -0.249658, 0.123029; 0.076923) (0.484978, 0.021946, 0.148973; 0.076923) (0.932055, 0.065104, 0.248019; 0.076923) (0.226024, 0.757463, -0.616005; 0.076923) (-0.480993, -0.138589, 0.085539; 0.076923) (-1.408303, -0.375119, 0.175403; 0.076923) (0.271483, -1.166307, -0.452234; 0.076923) (-0.252960, 0.030998, -0.969201; 0.076923) (-0.267875, 1.060676, 0.664604; 0.076923) (0.001373, -0.040200, 0.080823; 0.076923) (1.417511, 0.105591, 0.366485; 0.076923) (-0.150953, 0.580945, 0.381705; 0.076923) (0.153409, -0.652849, -0.237141; 0.076923) [Vs = -0.401776]
r_ab:
	               0	   1.43686979404	   1.88842203344	   1.69913144478	  0.459946606463	  0.501338625413	   1.61385859786	   1.31315617621	   1.56303567815	  0.951426322463	   2.38250784169	   1.16495750453	   1.20700865461
	   1.43686979404	               0	  0.459946606463	   1.09235274299	  0.981271797028	   1.93464972572	   1.34869313005	   1.33975610596	   1.38261478443	  0.492320808449	  0.961210409195	  0.878095509147	  0.845204004717
	   1.88842203344	  0.459946606463	               0	   1.31315617621	   1.43686979404	   2.38250784169	   1.56303567815	   1.69913144478	   1.61385859786	  0.951426322463	  0.501338625413	   1.20700865461	   1.16495750453
	   1.69913144478	   1.09235274299	   1.31315617621	               0	   1.33975610596	   2.14011484568	   1.93126336215	  0.939108582099	   1.40564339628	   1.08272935773	   1.67626496883	   1.08106158045	     1.462119086
	  0.459946606463	  0.981271797028	   1.43686979404	   1.33975610596	               0	  0.961210409195	   1.38261478443	   1.09235274299	   1.34869313005	  0.492320808449	   1.93464972572	  0.845204004717	  0.878095509147
	  0.501338625413	   1.93464972572	   2.38250784169	   2.14011484568	  0.961210409195	               0	   1.95999685042	   1.67626496883	   1.89773586877	   1.45199954996	   2.87277133908	   1.59296813931	   1.63898461519
	   1.61385859786	   1.34869313005	   1.56303567815	   1.93126336215	   1.38261478443	   1.95999685042	               0	   1.40564339628	   2.54905621036	    1.2748429254	   1.89773586877	   1.98161399014	  0.569073856831
	   1.31315617621	   1.33975610596	   1.69913144478	  0.939108582099	   1.09235274299	   1.67626496883	   1.40564339628	               0	   1.93126336215	   1.08272935773	   2.14011484568	     1.462119086	   1.08106158045
	   1.56303567815	   1.38261478443	   1.61385859786	   1.40564339628	   1.34869313005	   1.89773586877	   2.54905621036	   1.93126336215	               0	    1.2748429254	   1.95999685042	  0.569073856831	   1.98161399014
	  0.951426322463	  0.492320808449	  0.951426322463	   1.08272935773	  0.492320808449	   1.45199954996	    1.2748429254	   1.08272935773	    1.2748429254	               0	   1.45199954996	  0.706791710743	  0.706791710743
	   2.38250784169	  0.961210409195	  0.501338625413	   1.67626496883	   1.93464972572	   2.87277133908	   1.89773586877	   2.14011484568	   1.95999685042	   1.45199954996	               0	   1.63898461519	   1.59296813931
	   1.16495750453	  0.878095509147	   1.20700865461	   1.08106158045	  0.845204004717	   1.59296813931	   1.98161399014	     1.462119086	  0.569073856831	  0.706791710743	   1.63898461519	               0	   1.41345465535
	   1.20700865461	  0.845204004717	   1.16495750453	     1.462119086	  0.878095509147	   1.63898461519	  0.569073856831	   1.08106158045	   1.98161399014	  0.706791710743	   1.59296813931	   1.41345465535	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   6.58807540657	   4.49158151239	   1.92034308103