fractionating column applied data.txt

这是一个关于粒子群聚类的源代码

1.9	1.9	2	8.6	5.5
0.2	2.5	4.2	9.1	5.5
-1.6	5.6	11.9	18.8	6.7
11.1	16	21.3	28.2	10
13.3	20	19.4	17	8.8
-0.3	2.3	7.2	16.5	5.9
-0.7	5.5	4.5	7.5	5.8
12	16.9	22.7	26.8	10
-0.5	4.8	9.5	14.9	6.2
0	6	6.1	10	6
1.5	7.8	10.2	15.1	6.7
1.2	2.5	3	9.7	5.5
32.5	23.9	23.3	19.5	10
26.7	22.2	24.9	28.4	10.5
0.2	6.4	5.7	7	5.9
13.3	18.5	22.7	28.6	10.5
0.4	3.2	4.4	13.6	5.7
1.2	2.3	2.9	9.1	5.5
0.3	4.2	4.4	11.5	6
18	22.7	21.9	20.6	9.6
0.4	4.5	5.3	9.7	5.9
0.1	5	5.6	4.7	5.8
1.2	0.5	5.1	13.2	5.7
2	6.4	7	12.4	6.4
22.5	20.5	28.7	25.7	11
18.8	22.3	21.8	17.2	9.4
17.6	20.8	20.2	20	9.1
0.1	2.3	4.5	11.2	5.5
12.7	21.5	21	19.4	9.2
0.7	3	6.3	14.3	5.8
1.1	2.7	10.2	13.4	6.1
1.1	8.6	8.2	8.4	6.5
3.4	4	3.6	6.5	5.7
18.9	22.2	21.9	18.1	9.5
27.5	24	23.7	17.3	10
-0.6	3.8	6.4	14.9	5.9
21.4	23.9	23.6	20	10.2
27.5	24.3	23.6	17	10
0.5	5.2	5	8.8	6
2.5	8.7	7.7	10.1	6.6
-0.5	4.5	13.9	18	6.3
0.9	4.8	4.4	10	5.8
14.1	20.5	20	16	8.9
32.5	23.3	23.3	19.3	9.9
4	3.2	4.2	9.1	5.8
12.1	17.1	23.1	26.3	9.9
0.9	2.6	3.5	12.8	5.7
1.9	7.7	7.3	12.7	6.6
27.5	23.9	23.4	16.1	10
-0.5	5.1	8.4	14.2	6.2
22.1	24.9	24.5	20.4	10.4
17.4	21.8	22.8	24.2	9.8
32.5	21.9	21.9	23	9.8
11.3	18.6	19.8	22.8	9.2
13.4	19	22.6	23.6	9.8
17.6	21.4	20.9	17.7	9.1
0.2	4.4	5.8	11.7	5.8
-0.6	0.4	7.5	12.3	5.7
1	2.2	2.8	8.3	5.5
12.2	16.9	23.4	26.7	9.9
12.7	17.4	24.7	27.1	9.8
14.1	20.9	20	16.1	8.9
-0.1	6	4.6	6.4	5.8
2.5	3.3	3	10.5	5.7
13.5	17.5	21.3	28	9.3
1.5	8.2	7.1	8	6.5
1	3.5	4.2	9.8	5.7
0.5	0.5	4.8	14.4	5.6
0.4	5.8	6	12.3	6.2
0.7	1.9	2.8	8	5.4
19.2	22.7	22.2	21.3	9.8
0.9	3.9	4.6	10.6	5.7
17.9	22.9	22.2	19.7	9.6
0.5	4.7	5.1	9.9	6
13.9	17.8	19.9	27.5	9.3
18.8	22.3	21.6	18	9.4
36.8	23.5	23.5	20.5	10.1
1.9	3	9	12.1	6.1
12.2	17.3	24.1	27.2	9.9
15.6	20.5	22	21.8	9.7
23.6	23.8	23.8	21.1	10.2
1.1	8.6	8.4	8.2	6.6
-0.5	4	10.4	16	6.3
0.8	5.7	6	12.9	6.2
0.4	2.5	3	8.4	5.5
1.4	2.8	3	10.2	5.6
13.3	17.6	21.1	27.7	9.3
-0.5	5.1	5.7	12.3	6
12.5	16.1	20.9	31.9	10.3
-0.2	2.6	7.8	15.5	6
1.8	13.9	21.7	27	9.9
16.8	22.3	22.8	23.7	9.9
0.2	4	6	12.3	6
16.3	20.7	23.4	27.4	10.4
18.8	23.3	22.9	23.5	10.1
0.5	4.6	4.7	9.9	5.8
1	4.7	5.2	8.5	5.8
19.3	22.1	22.1	21.6	9.7
-0.1	5.7	6.6	14.1	6.2
0.2	2.3	7.3	13.7	5.8
19	22.9	22.3	21.3	9.8
3	2.9	4.1	5.7	5.5
-0.1	5.3	4	9.6	5.8
0	4.3	4.9	8.9	5.7
24.8	21.9	24.4	26.1	10.8
15.7	20.5	22.9	28.7	10.9
1.7	7.5	7	14.1	6.6
0.7	12.1	17.8	20.5	7
0.6	3	6.7	13.6	5.8
-0.3	3.9	5.2	12.2	5.8
1.7	4.4	5	6.8	5.7
20.1	24.5	24.2	23.4	10.5
1.3	1.9	3.2	10.4	5.5
21.4	24.3	23.4	19.2	10.1
1	7.2	6.6	11.8	6.4
56.4	20.8	25.8	26.8	10.4
1.1	7.3	8.1	12.4	6.6
0.5	11.9	16.9	20.3	7
1	4.6	4	10.1	5.7
2.5	15.4	19.4	26.8	9
0.9	5.4	4.6	5	5.9
13.1	19.7	19.3	21.5	9.1
0.5	8	8.5	13.7	6.7
-1.6	6.8	9	14.4	6
1.4	2.6	3.5	10.5	5.5
16.3	21.5	23.4	28.4	10.7
2.4	4.5	3.9	7.3	5.7
11	16.3	20.3	29.7	9.8
-1	4.7	5.3	9.7	5.8
1	3.8	4.1	10.5	5.7
3.5	3.6	3.5	3.8	5.5
3.4	4.1	4.1	4.9	5.6
10.7	18	20.5	24.2	9.8
2.8	2.6	7.8	11.7	6.1
0.4	4.1	5.1	12	5.9
10.7	15.2	20.6	31.9	10.1
18.3	21.6	22.9	25	10.3
-0.2	8.6	8.1	10.6	6.6
1.1	7.9	7.8	8.2	6.5
0.8	3.3	4.5	10.9	5.7
-0.9	11	13.4	16.9	6.6
17.8	21.2	20.6	17.6	9.1
1.7	3.1	2.6	10	5.5
15.4	21.1	21.6	28.4	10.2
0.9	7	6.1	9.2	6.2
3.3	3.6	4	8	5.7
18.6	22.1	21.2	17	9.2
1	3.9	6.9	12.3	5.8
27.5	22	22.6	22.9	10
14.2	19.6	22.6	23.1	9.8
1.8	11	13.5	13.5	6.9
27.5	23.8	23.6	17.1	10
1.7	7.3	6.3	13.7	6.5
2.2	14.7	18.9	28.8	9.6
1.7	3.5	4.3	10	5.6
14.8	18.8	20	26.6	9.3
7.6	16.1	19.3	26	9.4
-0.3	4.1	13.6	18.6	6.2
0.1	3.1	3.3	9.7	5.5
1.6	1.9	2.5	8.3	5.5
0.3	2.6	6.5	14.6	5.8
14.9	20.7	22.6	26	10.1
-0.2	1.3	6	11.3	5.8
24	24	24.5	22.8	10.6
16.6	21.3	21.3	20.9	9.4
1	5.6	5.4	5.9	5.9
2.3	2	10.9	10.8	6.1
0.6	5.5	5.1	8.9	5.9
-1.5	5.2	11.3	18.9	6.7
0.5	7	7	14.3	6.5
13.8	21	20.2	16	8.9
22.7	24.1	23.7	20.3	10.2
-0.1	0.3	5.7	13.5	5.6
-0.9	3.5	7.3	15.3	5.9
-0.8	6.3	5.8	11.9	6.1
20.6	23.5	24.5	23.7	10.4
0.9	6.2	5.7	6.4	6
1.2	5.6	4.6	8.2	5.9
10.8	15.1	21.9	32.2	10.2
13.5	21.4	20.9	17.5	9.1
0.4	2.6	2.6	8.6	5.4
-1.9	4.2	8.6	22.2	6.7
0.4	8.8	14.2	17.5	6.8
10.6	18.3	18.9	22.1	9
1.2	4.2	4.2	11.1	5.7
14.6	20.4	19.9	18.9	9.1
23.6	24.6	24.1	18.7	10.2
1.6	4.3	3.9	11.8	6
20.6	24	23.8	20.8	10.3
1.8	14.3	20	27.8	9.9
14.2	19.7	21.3	21.3	9.5
-1.3	4.4	5.4	14.8	5.9
3.5	2.8	5	11.4	5.8
1.5	4.4	3.8	9.5	5.8
13.7	21.1	20.8	17.1	9.1
-0.3	3.1	7.9	15.5	6
-0.6	8.1	7.4	9.1	6.4
2	8	7.7	9.7	6.5
0.8	2.3	1.2	7.9	5.4
1.1	1.9	3.6	10.1	5.6
0.5	6.9	11.2	17.8	6.8
0.2	8.2	8.1	14.7	6.8
-0.4	4.3	4.5	11.6	5.8
56.4	21	23.2	25.4	10.2
0	7.4	12.3	20.2	6.7
19.1	22.1	21.5	22.3	9.6
0.5	1	3.8	13.2	5.8
39.7	21.3	25.7	27.6	10.6
15.4	20.9	21.2	18.7	9.3
15.7	21.2	22.1	28.3	10.3
0.6	0.8	6.1	13.3	5.7
-0.3	5.2	5.1	9.5	5.9
14.7	20.8	21	19.3	9.3
1.9	0.9	4.2	11.6	5.6
1.4	5.6	6.5	11.3	6.2
-0.1	-0.2	7.6	12.5	5.7
0.4	4	5.7	12.5	6
1.8	7.6	7.6	7.8	6.5
0.1	1.5	1.9	7.9	5.4
3	4	4	7.5	5.7
12.4	18.6	20.7	23.1	9.2
14.1	18.3	19.7	28.4	9.5
24.6	24.8	24.1	18.5	10.2
9.4	18.8	21.3	23.9	9.4
1.8	4.4	4	7.2	5.7
-0.3	5.2	4.4	7.8	5.8
20.7	23.9	23.4	20.3	10.1
0.9	3.2	3.8	14.5	6.2
10.1	16.7	21.2	25.6	9.9
0.4	7.4	13.6	19.4	6.8
-0.2	6.6	6.7	6.1	6
1.5	2.1	3	10.8	5.6
1	1.8	2.8	9.5	5.5
19.5	22.8	22.9	21.9	9.9
1.8	8.7	8.6	10.4	6.7
1.8	5.7	4.8	6.2	6
0.7	8.7	8.1	12.5	6.8
25.1	23.8	24.1	22.3	10.3
16.5	21.4	22.5	27.3	10.2
-0.2	2	6.1	16	5.9
23.2	23.6	23.5	20	10.2
21.3	24.3	23.6	21	10.2
3.9	3.1	4.4	9.6	5.7
-0.9	6.3	8.6	17.1	6.6
0.4	0.6	6	13.5	5.6
-1.5	7.5	10.4	16	6.1
0	7.1	7.5	8.7	6.2
0.3	0.2	5.8	15	5.7
-0.2	5.9	6.2	8.7	6
31.1	21.4	24	26.6	10.8
-1.2	7.4	6.8	12.3	6.2
0.6	3.4	3.6	11.4	5.6
17.7	21.4	20.8	16.8	9.1
0.9	2.7	3.2	8.8	5.5
3.3	3.6	3.5	5	5.5
-0.4	5.9	5.3	4.9	5.9
1.4	1.9	6.3	14.3	6
15.4	20.3	20	17.9	9
0.6	3.4	7.3	13.4	5.9
0	10.7	15.2	21.5	6.8
2.3	7	6	11.3	6.5
-0.4	7	8	12.6	6.4
13.3	18	22.1	25	10
7.4	16.2	20.3	27.3	9.2
0.3	8.1	8.5	16.9	6.9
2.1	3.8	3.8	7.4	5.7
20.6	24	23.5	20.3	10.2
19.1	23.5	23	22.9	10.1
-0.4	3.2	5.9	14.2	5.9
13	17.5	22.3	29.1	9.5
15	17.3	20.5	27.1	9.3
1.4	3.6	3.8	10.2	5.7
1.9	8	7.5	8.3	6.5
0.2	2	7.5	14.3	5.8
18.4	21.4	21.1	24.1	9.7
3.3	14.9	19.4	26.6	9.5
1	8	7.2	12.3	6.5
32.5	22	22.1	21.6	9.8
7.3	16.1	20.5	26.5	9.7
0.4	2.4	3.5	9.9	5.5
11.2	16.2	21.3	28	10.1
0.4	2.5	5.9	14.4	5.7
9.6	14.6	20.4	31.6	10.5
0.3	7.7	6.3	7.4	6.2
2.7	2.5	4.9	8.4	6
1.6	1.1	1.5	8.2	5.4
0.6	5.7	5.1	10.6	6
7.9	16.2	20.1	27	9.2
13.6	17.9	23.4	27.3	9.6
1.1	4.3	4.2	9.5	5.8
-0.2	6.6	13.5	15.9	6.4
2.8	4.4	4.8	9.2	5.9
-0.2	0.9	5.7	13.5	5.7
-1.6	5.9	11.1	18.3	6.6
18.3	22.5	22.1	18.9	9.6
-0.3	4.9	8.9	16.4	6.5
17.1	20.5	20.3	21.3	9.2
0.4	5.4	4.7	4.6	5.8
-0.1	2.4	10.3	17.2	6.1
-0.1	5.3	5.3	10.2	6
4	3.9	2.9	7.7	5.7
1.7	13.9	21.2	27.5	9.9
14.7	19.5	21.5	26.9	9.8
1.6	2.8	2.3	8.9	5.5
0.6	7.2	8	9.5	6.3
27.5	23.2	23	19.3	9.9
-0.5	-1.3	6.7	13.9	5.6
-1.1	7.5	10.5	17.5	6.9
11.3	17.7	23.1	25.1	9.5
0.2	1.8	3	11.7	5.5
-1.1	5.3	6.5	14.9	5.9
-0.6	5.8	4.6	9	5.9
17.7	20.5	25.9	27	10.5
0.5	5.5	5.2	8	5.9
18.2	22.6	22.3	24.9	10.2
15.8	19.9	25.7	27	10.5
46	23.5	23.3	20.4	10.1
11.1	16.1	21.6	27.9	10
17.1	22.4	22.8	23.5	9.9
1.9	3.1	4	8.8	5.6
0.4	1.6	2.6	10.5	5.7
0.7	1.6	3	11.6	5.5
-1.3	5.9	11.3	16.9	6.5
14.1	19.2	21.5	27.6	9.9
1.3	9.2	10.6	14.4	6.6
1.1	1.2	3	9.5	5.5
18.9	22.7	22.3	19.6	9.6
20.5	24.4	24	21.3	10.3
-0.2	9.2	14	19	6.8
-1.2	3.5	6	19.6	6.1
11.8	16.9	21.2	27.3	10.1
1	4.5	4.3	11.6	5.9
1.5	3.9	3.8	8.5	5.7
-0.3	-0.4	7.1	13	5.7