Node	Second smallest eigenspectra of laplacian matrix
1	0.218479
2	0.218479
3	0.218479
4	0.218479
5	0.218479
6	0.218479
7	0.218479
8	-0.185018
9	0.169665
10	0.169665
11	-0.274546
12	-0.274546
13	-0.274546
14	-0.274546
15	-0.120074
16	-0.120074
17	-0.120074
18	-0.120074
19	-0.120074
20	-0.120074
21	-0.120074
22	0.014501
23	-0.112423
24	-0.019300
25	-0.117515
26	0.011705
27	0.011705
28	0.011705
29	0.011705
30	0.011705
31	-0.102074
32	-0.102074
33	-0.102074
34	-0.102074
35	-0.102074
36	0.146359
37	-0.063460
38	0.163102
39	-0.020428
40	0.168491
41	0.024026
42	0.024026
43	0.024026
44	0.024026
45	0.024026
46	0.024026
47	0.024026
48	0.024026
49	0.024026
50	0.024026
51	0.024026
52	0.024026
53	0.024026
54	0.024026
55	0.024026
56	0.024026
57	0.024026
58	0.024026
59	0.024026
60	0.000000