sample.txt

kmean算法的c++实现

25.1503
48.5977
51.3382
26.7373
91.0398
52.5742
76.8853
10.538
39.7595
61.6962
16.6509
90.8078
97.3266
2.67953
26.2886
43.2112
58.8488
73.8243
9.98566
7.97449
95.3063
37.2478
6.21662
45.1216
50.3128
41.0474
83.8466
58.6444
30.1004
61.9129
76.7144
5.26749
39.732
8.90225
34.8216
53.3982
68.7796
78.9972
20.246
7.87988
79.5038
4.96841
25.8919
66.2221
0.726341
86.3491
45.2345
21.8665
80.4804
43.9436
71.16
80.1874
0.552385
88.6685
52.0371
2.76803
6.11591
45.2223
83.1324
45.6648
53.4715
21.3202
61.4948
7.20847
29.1116
62.9902
82.4793
51.0269
43.1928
86.6878
5.9328
19.8584
50.5417
28.7698
70.3085
5.84429
2.32246
2.9725
82.6807
92.877
81.5088
6.53401
62.92
36.607
25.2419
65.5538
70.0766
97.8637
87.2707
60.2618
89.0866
94.9065
43.5011
20.7801
5.99994
90.3317
93.8963
34.022
49.7971
78.1396
63.7196
52.3331
28.8888
86.6298
57.3931
44.5479
40.5438
62.7308
67.9556
80.0287
81.2281
53.4227
95.3551
86.3338
36.0759
49.8245
76.6198
71.16
75.5913
9.62859
81.1029
49.1775
37.669
23.4779
73.8548
64.3239
23.1483
40.8826
0.317392
48.2955
82.8974
21.3813
95.4222
5.74053
24.6834
26.4779
70.1956
66.8844
17.8747
18.0517
79.0979
98.1017
24.1035
78.8293
21.07
11.1881
32.0536
20.539
77.5658
61.858
24.4636
95.4192
40.5683
78.103
55.4735
76.6259
33.8054
9.10062
66.4724
23.2521
80.2454
35.2306
18.5186
95.529
18.9825
29.8502
69.5151
35.8226
24.7169
13.4678
74.2027
81.1151
32.8379
90.9024
35.1665
22.5379
23.3253
12.0884
82.9188
77.5903
66.5761
47.1419
13.2054
90.701
84.2494
16.306
59.7064
27.7078
28.2662
65.392
30.1401
79.9432
31.1533
27.3721
84.0388
43.4736
30.723
60.7196
80.2057
89.1934
22.3518
5.13321
72.0511
89.346
41.9019
45.2803
78.8903
16.1138
32.4198
23.1361
11.3376
77.9351
97.7844
89.639
78.9544
9.07315
96.3439
36.1736
58.208
78.2189
77.7703
96.6002
48.9425
31.5806
16.1626
60.387
97.4425
36.2346
42.5794
87.5301
14.1972
39.2529
30.1157
65.8315
64.568
8.28883
34.6324
1.19633
60.3748
69.2557
44.2763
81.5668
30.6284
6.64998
40.9314
5.09049
99.4629
42.2651
26.6823
13.2176
49.4369
57.7685
18.4698
19.248
98.2971
76.925
64.0034
73.0705
67.3482
72.9637
82.1162
52.5925
69.5669
16.7852
80.6513
22.6325
95.529
31.6294
54.9974
51.7472
25.3517
69.7714
20.4382
27.7291
44.7157
76.9555
81.402
62.3737
93.1181
60.1215
90.7254
26.075
22.4799
24.1005
2.1485
2.99692
94.2351
92.8526
69.0359
7.33665
93.0052
80.9229
92.5199
51.3413
85.0093
30.7077
72.2221
5.73748
99.3347
81.167
62.5965
43.141
60.1733
83.6116
88.0886
5.1149
48.1552
30.1706
20.188
83.4803
18.9245
10.6143
69.5456
56.5081
57.0513
63.0757
96.2218
70.6259
93.4294
34.3699
91.2473
8.23695
64.275
15.5126
32.6029
32.3374
39.8419
68.0532
68.7185
48.4725
1.00406
6.82699
32.6426
74.7246
91.8149
54.8387
40.0128
60.3229
26.1269
35.7646
73.928
43.5377
76.5221
19.8492
9.84832
89.4101
23.487
88.6868
83.7092
98.0316
93.17
34.6049
56.2456
23.9357
61.6535
60.2557
76.8059
97.2686
54.0147
93.9787
99.6612
87.289
16.1962
86.6634
55.9862
98.9593
87.878
5.64287
34.6416
43.086
54.442
91.3175
74.8619
70.7877
6.16169
92.0438
23.9662
12.7812
82.7509
43.0403
63.274
14.2399
31.3669
4.81277
55.266
5.72832
56.2609
26.7922
15.1891
0.933866
88.0978
51.7747
60.1886
61.7603
51.1765
26.8502
39.0942
21.4362
56.5935
36.3506
96.0234
6.2624
99.53
22.5318
70.8701
46.6079
88.7387
9.54314
89.8495
17.774
86.4254
96.3866
49.1989
1.41301
86.5658
34.3791
45.1704
8.03552
9.83306
54.8936
53.4471
51.2772
43.2875
62.8529
11.0691
14.5848
2.84738
61.6901
4.06201
0.872829
46.8154
25.3975
13.8249
5.83209
18.4362
83.2484
25.4524
5.48723
45.7503
32.8318
51.0758
98.645
76.7266
47.0779
71.3889
94.8302
77.926
90.8017
48.4481
88.3999
74.752
12.4577
12.888
9.35392
61.4063
26.7464
78.695
91.5952
58.7359
53.6119
88.6105
49.1134
48.0148
29.3527
43.3485
0.903348
58.8549
55.4155
17.7374
35.0597
39.3353
0.497452
16.8523
52.7757
86.4895
21.6132
75.3807
82.8852
65.2425
19.7119
53.2029
7.48314
93.997
95.5077
30.4544
89.3551
24.9001
21.1188
55.0829
41.731
96.9909
93.1669
46.0799
31.1197
90.3012
82.9096
5.51775
53.7095
59.0838
49.1256
42.4726
76.0643
72.2556
29.2734
62.0106
80.6879
39.1736
74.6055
22.3243
7.11081
48.9273
44.8653
13.1687
29.0933
1.19022
28.1808
58.7054
58.5803
56.8407
1.75481
97.8729
17.0751
86.3826
99.0295
45.4451
64.9831
44.3953
98.883
86.8801
29.5999
48.0575
2.58492
10.0345
22.3701
87.8903
13.9988
26.9997
86.0164
48.8693
88.7906
89.0103
62.1662
70.0217
68.1448
47.7157
20.1361
20.5786
62.7552
65.8315
37.4706
20.9204
2.56661
30.3293
72.8263
86.3124
17.9968
71.3004
21.9184
21.6529
68.218
39.6039
97.0611
45.3261
82.1253
46.4309
20.9815
70.2475
27.6559
17.8991
75.5211
20.2887
75.0298
67.8396
95.822
10.1901
69.5517
41.8195
50.6668
67.0309
79.6228
35.6456
99.5849
21.4637
35.5937
41.3495
67.3086
46.8062
25.0069
23.8624
26.2673
74.0562
59.978
81.4936
27.6955
61.0797
82.2016
93.2768
72.0206
43.965
21.3385
6.41499
59.093
48.7686
72.3197
66.8447
8.97855
91.7234
7.21152
46.0952
93.8475
46.0311
87.3074
67.5893
71.6056
3.41807
90.9909
85.4457
61.9739
8.50856
23.1056
18.9795
55.4979
94.2015
21.3569
95.9655
96.2432
96.115
25.3975
7.828
28.7271
74.2973
24.2714
29.8776
49.7421
20.2704
47.7706
9.68657
55.6749
77.5384
17.3894
76.7785
25.9682
53.7065
22.4464
76.7235
33.3445
52.3545
37.0434
82.7631
21.3935
2.70394
43.4706
88.1191
40.1959
15.3172
77.6757
32.0719
80.5506
41.8653
62.4256
62.9658
97.4822
67.1346
43.8032
91.2412
63.6097
11.3804
96.6247
35.6456
43.0586
71.1692
14.4597
15.7262
26.4565
76.7998
49.8184
93.7346
17.7343
94.467
20.1697
19.0619
13.2725
51.2833
45.4054
78.3746
64.0828
11.2552
32.374
4.48317
61.6047
80.3888
72.1183
47.1816
37.7728
68.9779
65.4042
59.0808
19.9561
89.3124
42.2437
99.6307
31.4066
16.7852
90.9299
10.4282
77.8558
92.6725
62.3188
64.9403
10.8341
96.5789
64.9007
45.7411
8.43226
66.7745
16.3305
52.4674
63.9943
96.4995
67.0186
93.5026
23.5115
84.3623
61.4277
64.6077
62.2303
66.9668
52.678
67.6016
41.1695
11.8961
36.1156
72.1702
34.1258
99.1791
17.423
73.9921
65.8284
69.3258
80.9626
52.2752
51.8326
66.1336
73.9006
79.8151
80.8283
52.324
71.8039
88.7448
29.899
26.1452
41.3038
45.0453
53.502
17.0934
65.4439
34.9925
36.5978
88.8577
47.3495
16.6356
52.7604
27.604
57.857
39.4238
17.7404
43.7605
42.7015
85.1558
79.1742
65.3706
54.8997
33.3048
33.0363
51.204
27.9489
3.92163
7.52586
1.70598
55.4979
81.1731
4.88907
95.9227
93.0479
70.6656
41.9294
32.5144
47.3678
93.7162
79.7479
3.03354
69.2618
71.6361
83.3735
75.5181
15.2043
3.17087
1.90741
16.5685
93.643
88.2748
9.8056
30.0516
61.3971
1.21464
99.884
40.4889
85.9676
66.332
68.7368
99.3286
39.2193
39.3445
85.1802
42.1827
38.1848
47.5295
82.281
75.1793
98.5412
91.7753
63.6738
18.5034
16.3884
63.6799
64.7603
85.3481
44.0291
80.8283
59.4073
24.2775
75.2495
93.3378
52.7757
3.24107
5.85345
64.8274
50.9232
63.3076
84.9849
80.9381
47.7767
20.2033
22.8889
88.4854
20.1086
41.905
70.7938
18.4393
71.16
80.2698
38.4136
95.7945
13.5014
84.9055
64.8335
89.4711
31.8155
77.4346
8.31019
5.41398
16.1351
14.1667
70.6565
75.9514
6.24409
15.4332
21.7902
48.5702
37.8521
89.6054
40.1593
27.25
31.1014
29.9875
34.5622
69.4357
12.1433
12.6926
63.0604
91.821
8.29493
73.5893
14.5695
88.0306
7.48009
92.4955
68.8162
11.3407
22.5532
62.7369
0.170904
25.5959
51.1246
74.16
41.1115
77.3583
71.514
87.7407
70.8487
92.5138
65.4744
29.9539
44.7859
50.4166
8.28578
84.9574
30.4178
38.667
16.8767
12.772
65.3035
41.7158
96.5514
71.569
2.72225
66.3533
76.9799
72.1549
60.6891
57.2436
78.1121
42.8419
39.845
5.65203
96.53
32.7891
25.9987
4.40992
52.9984
31.9071
42.8022
52.3423
91.7234
35.551
70.2719
61.2018
72.0298
32.0048
94.7569
68.276
43.025
40.9955
5.96332
7.80053
41.8989
81.2647
6.70186
44.2671
6.49434
95.3948
50.9201
20.7587
42.7473
9.96429
75.7012
25.4891
37.6263
59.2242
42.8266
29.5999
58.2415
50.3037
55.5467
99.3744
27.6589
98.2177
66.1519
35.9935
18.1555
8.6581
39.9976
45.9792
52.4247
36.8419
91.6135
95.3764
53.4532
0.357067
58.4674
50.8957
33.6497
74.3461
28.1137
61.0889
63.8508
46.9405
84.225
80.6452
12.8178
63.2557
87.2188
91.0367
97.9125
35.9233
55.1012
20.542
37.4706
50.3952
60.0879
16.8157
45.616
43.0708
6.70186
75.1213
60.0421
80.4102
6.93686
75.3563
43.44
17.1545
18.0975
30.9946
49.1928
61.7725
58.9892
3.05795
91.937
27.2286
70.0278
82.2687
13.6357
95.2971
32.9325
92.4528
85.8089
72.3838
15.6102
18.4118
38.4625
65.1631
57.8661
11.3041
56.4867
54.0117
63.5456
74.6727
33.9702
92.4345
14.7588
84.2952
27.2195
10.5869
73.806
44.9355
96.997
51.0544
88.3999
37.1319
80.6421
14.9205
65.8559
57.1459
84.7346
46.3851
31.8491
3.2075
38.8409
33.9244
39.3475
11.1728
1.0712
56.212
43.3973
92.7305
55.9679
50.8805
7.32444
79.2291
95.4283
34.257
56.0198
24.3629
23.2734
50.2091
41.9202
68.7216
74.0532
76.2017
39.3139
19.3793
86.7275
64.7267
32.5694
47.6852
23.8838
48.1918
13.9683
58.2904
77.0653
85.4183
56.7064
32.6426
48.8571
77.868
78.7225
99.9817
52.382
33.7046
62.9719
39.0088
18.7475
7.86462
49.7848
63.3625
53.206
96.2004
66.9027
93.9787
30.488
11.8442
12.83
71.514
70.0827
21.9794
59.1601
11.9144
81.9941
73.0033
87.4294
58.3087
23.6396
82.3572
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32.2489
58.504
25.0679
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55.858
93.2493
34.7118
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99.3652
21.3324
27.955
69.5486
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88.1802
80.8557
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22.6447
62.74
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63.0909
33.7321
38.4777
69.4998
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70.8579
34.4981
75.0664
59.8224
33.3934
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88.5495
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72.2434
86.2667
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33.5704
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29.2032
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73.9738
89.3033
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4.1139
28.4341
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69.9698
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81.7316
60.3656
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65.5965
42.3078
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71.7734
69.5944
42.9731
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3.49437
26.6976
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60.7135
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73.6198
63.3564
57.2985
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47.5631
11.4963
34.7301
72.8233
26.5328
37.3577
11.2125
54.0056
32.5175
26.4534
55.7878
85.6655
38.4472
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26.5236
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44.3953
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33.9152
35.9905
40.3241
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44.6913
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22.0161
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53.4715
84.8201
3.44859
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10.3763
84.2158
82.6075
82.5434
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89.7763
14.6184
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3.91858
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51.7533
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49.1836
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65.041
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69.0573
80.7245
20.0354
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