sample.txt

kmean算法的c++实现

87.9513
87.1426
99.5666
6.47298
80.6818
40.7941
59.6576
13.2328
48.7167
23.4931
95.8586
17.5451
99.5819
71.9047
70.4947
65.4927
45.8449
45.8052
61.6901
0.28077
75.1244
80.6452
18.2226
60.2069
68.688
94.2015
52.0585
63.5212
59.3249
75.4418
84.2189
33.3445
69.1153
33.7748
9.57366
65.7643
17.6794
36.7473
96.2462
94.1771
41.5906
14.3559
85.1558
53.0808
15.5065
58.0737
5.42924
94.409
15.7384
92.758
71.2394
59.4897
16.7669
49.4888
75.6981
59.8407
61.4368
17.5573
47.4776
69.8508
95.3917
3.64391
85.7326
84.4996
6.38142
76.3634
38.9538
45.2559
59.1144
24.2866
43.4339
87.2646
66.1824
5.56658
86.874
10.9226
85.8028
17.2796
12.8605
31.0343
86.9167
62.627
31.7606
6.58589
72.28
44.1084
53.6943
4.34889
0.222785
60.8112
9.18607
99.3805
95.6481
37.9009
73.1834
65.5416
90.8933
66.4907
57.9485
59.2334
87.1334
81.9514
90.6003
49.3637
76.9097
58.8763
40.7819
96.765
18.3966
50.7187
14.1942
36.14
2.06915
52.3118
77.5658
63.6708
0.372326
13.3549
30.6558
83.4101
41.0291
81.0175
91.0215
*****************************************************
15.6072
94.5952
99.7253
7.03757
20.0537
16.9012
46.3637
64.919
37.5988
37.0159
28.9041
5.24613
2.95419
31.3181
26.6457
14.7771
31.9132
74.3522
0.207526
8.97244
36.1126
7.02841
49.3362
71.0715
68.4561
12.8941
46.7116
63.152
52.3148
42.9609
25.8522
74.9351
97.6653
79.8547
51.2467
25.9041
57.2436
81.8018
48.8266
86.3521
25.8919
97.1679
24.9336
33.0119
36.1522
90.0815
51.8754
4.87991
53.3128
67.8518
48.1979
74.8558
22.9743
50.7492
31.8522
2.83517
74.2912
74.81
74.2729
85.873
31.9864
68.2516
33.6253
71.0135
40.2936
92.169
95.2239
46.498
51.9364
86.1049
97.3388
76.867
85.2657
9.11283
70.4611
97.647
2.68563
16.9836
68.1784
35.2367
13.5197
66.2038
17.7587
67.629
54.3626
85.2992
68.63
91.5372
50.148
4.2024
66.7745
11.6337
8.97549
82.2535
33.2652
17.4627
53.8774
25.4158
75.042
63.6738
44.5875
33.4483
5.98468
19.1992
92.5016
67.51
6.51875
1.02237
21.9245
78.9544
99.7986
58.1164
80.7306
89.8465
72.5883
21.1982
53.5447
65.8773
19.0741
83.9717
80.6146
72.2953
35.5602
31.3822
35.4564
53.4471
44.3312
80.6207
64.4185
26.5908
74.7124
50.3983
41.2732
30.5948
79.4824
24.2164
40.0067
20.1331
14.7801
23.1574
78.8476
46.0311
61.6016
53.914
38.7524
12.3325
17.0049
47.6058
9.41191
50.8133
33.2041
55.0676
65.9169
3.42723
32.6151
14.182
29.2245
53.444
77.0013
54.9394
13.535
95.819
18.8604
57.7776
13.6998
87.4355
13.1596
30.9061
35.8165
67.8915
17.5298
22.1747
24.0669
91.3816
59.0869
31.1502
87.0296
60.3565
95.9593
37.0098
76.4855
1.55644
51.6739
7.87683
21.897
75.0633
50.5387
7.22678
73.7022
56.975
32.0811
63.0055
58.4826
86.3399
72.7561
15.0304
99.2004
16.9744
92.9868
6.38142
3.58287
64.8061
77.6849
34.3272
73.8182
91.3053
88.3694
26.4718
40.6201
13.7181
95.0163
57.7013
74.8985
82.6838
5.75274
73.5801
80.0256
17.7953
22.5562
35.8379
17.9388
41.8928
0.997955
55.5284
72.1397
4.52895
42.2742
29.5083
0.720237
35.3587
95.5473
45.8846
82.5953
18.0334
98.7854
74.0013
9.95514
25.2144
36.1888
4.65102
30.2133
5.3621
40.3729
56.0839
90.4233
61.8885
17.3467
11.4719
87.3959
15.3386
22.5257
3.44859
76.6076
89.1842
65.8162
11.3346
43.0006
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73.9311
86.6848
86.8496
61.8488
88.052
72.7775
27.7535
87.8536
24.9916
33.6955
79.9768
75.6615
79.9219
58.5803
2.12714
21.3385
98.8586
56.6973
74.4499
10.004
98.9746
8.98465
6.72628
4.532
64.922
91.6379
30.0027
82.9493
99.2126
37.3882
75.1976
15.0304
54.854
50.1541
91.7814
18.8269
28.3395
38.5479
9.59502
87.6675
41.0993
84.0449
96.9817
28.3059
87.5546
9.27763
18.2958
0.836207
77.9107
62.2059
43.9955
0.97354
53.7889
81.6706
16.3671
75.3471
4.84329
60.0848
24.0516
10.4221
64.4856
68.7735
88.4793
85.7112
12.8025
61.6443
15.3508
31.8094
64.8732
22.8126
14.2766
84.0022
72.5211
73.7999
39.7107
71.9474
17.7038
5.89618
56.2853
36.1675
25.602
53.3921
81.7042
11.8809
75.5608
73.2047
10.2847
70.8701
38.0261
46.617
70.3024
61.9648
15.5736
68.6941
18.2196
40.7971
16.1626
41.0016
23.011
29.4351
36.7351
33.314
43.5804
96.5148
85.2992
29.8441
52.5224
98.5076
19.6203
25.7027
9.27763
72.7622
30.6345
89.1659
35.8348
22.9194
48.6923
55.385
98.0743
87.3165
0.814844
67.1743
45.9212
31.0495
97.0367
28.4799
15.4241
52.2904
73.9463
86.2026
45.8419
43.4675
73.6412
5.90838
14.9083
97.9797
86.0958
57.1795
45.4024
3.02133
33.1675
74.0898
86.0988
9.17997
22.3212
6.56453
20.2887
17.4139
48.207
28.1411
4.9501
74.0287
70.1926
15.8177
93.7132
14.2888
44.0413
67.5985
46.7147
45.3078
35.7799
73.3421
80.5475
8.78933
95.9288
4.59304
61.2995
14.301
22.2022
38.9355
93.9604
83.6665
88.8394
84.582
11.1728
97.1129
70.6198
20.7526
14.5756
81.8201
39.7534
19.5288
71.7704
33.4696
63.7593
64.7511
22.0954
11.4109
82.4061
33.6253
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98.1017
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56.6485
89.4528
63.4205
14.5543
21.4759
31.4066
24.5125
81.5332
36.3689
39.433
41.731
7.7517
18.8208
24.5735
41.3587
86.0897
25.013
63.8417
5.70696
79.6106
85.7204
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21.2348
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5.12101
25.2754
28.5531
2.26753
56.1907
42.0362
73.2719
68.4652
0.512711
48.4939
31.1106
76.8029
89.5169
60.7624
92.6298
88.8638
88.6807
81.637
1.65105
66.5822
81.988
99.8596
19.9316
90.7559
78.8507
81.7804
14.6702
11.0172
26.7098
46.0372
96.9939
42.8602
82.4641
61.861
89.5474
77.3675
45.7503
61.6169
51.3199
19.2694
7.31529
8.26746
37.8094
18.9276
15.5278
8.3285
24.6559
13.9134
14.185
10.9287
72.9057
45.7533
54.7258
83.6726
63.9698
67.5192
35.9905
5.85955
82.4641
7.84936
74.6544
69.7195
74.9901
7.04672
59.4165
30.2744
63.0604
90.875
92.1506
94.4609
38.2061
97.6592
69.0573
90.1425
17.4841
24.3507
4.98367
5.61541
87.402
7.15964
54.0635
40.2722
14.5024
2.36213
29.7281
56.9842
50.6485
82.9646
77.2881
76.9005
11.1332
16.7638
2.15766
7.24509
53.8377
41.5387
6.90023
42.7473
37.4004
2.87179
40.144
31.315
86.6939
70.3574
10.5625
44.6181
43.5987
97.6836
69.0359
44.1542
31.2815
42.3505
12.0457
83.4651
10.0681
10.5533
9.55535
37.1014
53.0381
42.8785
10.3732
96.9756
19.4617
6.44246
28.1991
26.7067
54.2619
9.14945
61.4704
14.6367
91.5006
1.5717
50.1053
16.0558
90.1608
82.2108
22.2968
25.3395
80.2393
71.6605
34.4646
68.5934
47.3403
71.3706
57.4969
57.4236
33.842
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12.4027
94.4639
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31.1686
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71.2821
16.8462
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43.6811
76.7144
67.2353
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66.1733
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52.5346
75.5638
70.2994
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43.3912
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75.9911
97.6806
98.0316
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89.0713
64.5863
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1.8952
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13.9164
24.2409
56.7827
38.7005
94.116
54.973
49.2508
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13.477
21.5613
64.7023
51.6129
36.3506
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44.3983
67.2964
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18.6682
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70.9555
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97.8881
61.0187
80.6421
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35.3435
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91.4853
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50.0778
87.0296
46.0189
63.9668
62.038
52.0737
59.2456
65.7979
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31.5043
12.5614
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52.8764
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16.3884
34.2174
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94.9889
2.77108
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83.6573
49.0005
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49.3454
18.2104
54.9638
61.3056
2.59713
17.4444
47.6882
9.70489
84.0999
73.4672
36.0393
1.37333
61.0065
20.8106
58.4613
44.8439
86.0775
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50.4746
67.6016
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69.2526
13.2237
22.8828
97.2503
29.8929
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70.7022
86.7824
31.3272
46.0463
26.6793
50.8072
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85.522
11.008
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53.2273
92.1201
52.1714
86.1232
59.1052
14.2338
80.8466
72.2465
12.5767
33.2926
40.1135
80.4865
23.6915
10.6235
21.601
59.035
28.5623
45.7381
53.2121
94.9583
3.75378
45.7106
53.4104
63.744
80.0623
96.3408
80.282
94.7203
8.8168
75.6859
53.4013
17.8686
83.9015
0.613422
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72.4906
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40.4645
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57.7563
34.0617
30.4544
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90.585
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91.9736
18.7689
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24.8787
1.84027
52.4369
36.6161
84.9239
61.2537
47.1877
58.6138
24.6101
51.9181
65.7216
72.2465
53.5386
23.0415
76.4885
73.986
26.8746
25.367
28.4768
63.1855
57.5488
37.1593
85.7723
0.982696
52.0341
19.303
74.7551
31.1167
60.4328
27.607
59.6789
15.7628
81.402
60.4907
12.1464
89.5718
12.6072
70.1102
90.1914
84.9605
87.3196
15.1097
92.5108
31.8339
87.7377
83.1172
3.57067
84.8506
75.7286
61.0279
95.1384
81.3288
31.5622
81.344
99.8413
82.9768
41.2671
22.5501
22.4921
4.50453
23.249
91.7661
4.6968
82.2993
34.8216
67.7053
8.39259
86.2392
49.1958
32.1451
34.0007
27.8268
43.6323
67.9891
38.7219
67.7114
89.3612
52.0432
70.7083
75.7653
83.8466
20.6549
84.6278
46.8093
16.1016
36.3353
54.3321
25.1503
5.61235
33.4635
48.