Hierarchical层次聚类算法-C++

68.601997,102.491997 454.665985,264.808990 101.283997,169.285995 372.614990,263.140991 300.989014,46.555000 100.904999,205.776993 110.170998,55.647999 118.856003,47.445999 355.247009,76.431000 276.085999,182.048004 143.376007,117.737999 204.207001,133.410004 78.260002,139.326996 158.722000,211.529999 68.433998,59.125000 407.505005,160.498001 416.434998,150.445999 507.549011,190.889008 149.841003,204.709000 498.759003,181.947998 274.614990,232.733994 84.023003,90.084000 362.240997,242.054993 505.821014,159.210007 420.803986,134.830002 504.035004,314.125000 356.670013,199.093994 326.545990,91.766998 214.477005,63.821999 351.351013,86.885002 216.041000,242.024994 441.700012,277.333008 68.678001,203.095001 547.051025,99.218002 405.983002,141.934006 402.239990,247.876007 197.134003,260.622009 163.141006,66.302002 561.950989,172.966995 340.036987,115.315002 63.076000,78.059998 261.072998,268.122009 319.376007,65.832001 494.333008,148.839005 537.507019,279.666992 430.949005,114.013000 393.601013,118.588997 320.429993,57.284000 77.561996,152.847000 361.268005,272.518005 417.066010,120.683998 79.098000,128.404999 76.775002,83.792000 136.695999,213.328003 423.141998,161.445999 88.132004,84.512001 201.807999,97.972000 200.869003,200.106003 351.790009,207.098999 127.745003,218.070007 561.827026,150.697006 144.490997,171.658005 571.211975,245.481995 559.039001,230.925995 289.503998,114.581001 209.492996,54.874001 431.458008,269.970001 429.272003,284.454987 45.702999,139.164993 279.834991,156.000000 321.253998,75.781998 199.570999,159.617004 179.005997,238.615005 57.527000,198.425995 359.072998,279.493988 289.561005,274.976013 366.042999,43.703999 493.071014,137.214996 74.259003,114.186996 63.905998,186.028000 272.247009,148.520004 450.420013,276.351013 118.652000,47.566002 153.822006,156.339996 206.664001,148.380005 398.006012,120.303001 246.253998,234.438004 92.309998,114.417999 529.077026,73.430000 129.910004,133.876999 382.894989,44.820999 506.032990,181.779007 62.486000,89.726997 296.484009,74.566002 551.643982,152.569000 209.496994,231.393997 239.556000,241.076004 540.181030,57.262001 172.682999,272.181000 290.518005,190.050995 316.924988,50.752998 97.491997,58.952999 156.371994,260.433990 345.459015,153.759995 264.006012,112.605003 224.138000,75.088997 228.167999,167.130005 512.265015,44.147999 145.080002,237.365005 253.703003,237.498993 201.904999,53.102001 556.010986,101.082001 452.518005,269.385010 371.035004,258.471008 457.580994,127.716003 499.487000,145.822006 74.156998,158.457001 328.513000,242.401993 216.210007,85.133003 509.731995,149.987000 199.266998,265.593994 211.369003,70.834999 344.519012,43.955002 517.099976,272.819000 80.834999,114.596001 506.614014,164.535004 373.147003,183.348007 340.328003,148.423004 414.768005,120.626999 404.617004,188.162994 628.765015,182.190002 388.846008,201.076996 239.492996,76.288002 374.455994,277.561005 406.261993,62.543999 204.399002,238.399002 287.777008,109.091003 373.372009,200.987000 85.685997,111.491997 537.796997,200.250000 379.643005,203.580002 337.071014,264.250000 142.104996,174.246994 607.012024,95.570000 363.566986,117.723000 403.928009,48.665001 357.195007,148.770004 291.483002,275.625000 422.089996,46.941002 271.251007,248.488998 553.254028,215.649994 431.526001,264.532013 542.892029,216.173996 142.255005,48.327000 189.363998,192.710007 221.811996,95.016998 225.774994,182.016006 150.815994,38.931999 202.830002,59.569000 505.183990,78.089996 372.135010,54.532001 402.973999,152.485001 265.846008,156.804993 87.424004,122.912003 423.587006,303.122009 501.614990,182.664001 276.358002,67.304001 274.273987,127.918999 189.867004,194.475998 401.798004,104.116997 204.031998,58.139999 219.970001,275.523010 215.925995,109.172997 544.536011,153.227997 545.335022,209.330994 277.588013,118.246002 218.899002,250.218994 226.056000,120.683998 549.719971,180.001999 199.910004,276.138000 70.335999,206.401001 61.004002,100.904999 121.459999,76.320000 564.698975,201.604004 289.307007,224.518005 206.908005,146.298004 36.775002,70.014999 496.278992,160.412003 516.989990,70.311996 339.785004,263.169006 225.919006,79.082001 360.173004,211.240005 366.281006,58.452999 424.911011,136.615997 548.374023,145.423004 387.816010,113.753998 451.851013,273.096008 283.040985,48.144001 404.425995,257.584015 402.472992,220.733994 142.244003,231.229996 145.981003,227.061996 284.207001,264.682007 337.813995,257.343994 105.432999,51.442001 545.223999,225.050995 208.389999,75.332001 345.174011,203.871994 273.891998,219.988998 289.348999,173.746002 564.370972,89.732002 412.708008,116.077003 271.722992,132.408997 421.483002,211.500000 264.535004,268.019989 489.466003,162.869995 89.891998,213.235001 543.458984,286.915009 223.421005,68.188004 392.941986,135.414001 68.300003,187.684006 489.808014,165.391006 69.912003,147.278000 390.704010,47.810001 287.981995,216.134003 139.628998,129.983994 147.276993,106.360001 541.437012,127.388000 400.450989,123.732002 218.242996,155.307007 202.481003,72.197998 168.029999,261.265991 619.125000,69.594002 436.709991,270.841003 154.612000,215.951996 80.824997,214.630997 371.253998,171.539993 424.859009,180.199997 93.010002,97.033997 189.403000,262.306000 523.783020,156.403000 381.270996,68.849998 256.622009,247.914993 149.822006,273.040985 183.729996,260.953003 331.835999,118.959999 424.648987,195.048996 220.880997,157.615005 285.415985,275.282013 269.653015,164.266006 291.615997,250.156998 414.295990,274.463989 537.828979,47.889999 460.194000,53.077000 554.737000,172.768997 434.062988,300.112000 501.873993,52.792999 227.223999,158.391998 373.740997,163.035995 288.677002,27.166000 280.084991,239.257004 277.212006,143.406006 422.904999,216.330994 271.049988,123.362999 616.098999,180.867004 259.847992,138.880997 264.355988,244.201996 515.554016,127.195000 83.997002,48.472000 539.466980,94.116997 143.669998,124.126999 414.031006,205.598007 565.843994,142.675003 137.481995,266.582001 167.115997,273.621002 527.073975,153.166000 563.408997,113.121002 161.460007,81.219002 369.475006,192.703003 399.170990,173.389999 200.938004,48.734001 537.911011,236.192001 191.440002,74.565002 495.971985,148.302002 73.046997,69.907997 87.688004,201.998993 88.924004,82.487000 157.251999,125.512001 315.095001,66.235001 558.547974,54.449001 221.785995,266.627014 405.842010,221.520004 246.720001,238.214996 584.500977,196.108994 556.919983,55.391998 518.387024,180.201996 225.216003,143.942001 354.427002,241.690002 507.591003,78.817001 352.204010,183.115997 488.375000,60.949001 544.979004,153.479004 616.434998,71.612000 229.091995,122.441002 497.333008,164.130997 133.772003,267.609985 337.778015,139.572998 466.364014,264.540009 106.292999,108.943001 370.031006,59.179001 543.580994,123.599998 415.417999,45.092999 201.082993,207.113998 384.669006,200.022995 385.501007,138.544006 533.127014,122.262001 213.602997,212.639008 69.389999,58.306999 323.786987,76.212997 259.072998,275.682007 296.312012,71.641998 268.604004,245.287994 382.760010,280.609009 379.268005,203.692993 91.367996,73.508003 67.342003,162.850006 458.799988,130.406006 344.020996,118.731003 360.390015,211.813004 274.824005,156.925003 528.940002,69.174004 423.186005,247.751999 576.202026,111.948997 176.014999,265.403992 343.785004,130.516998 116.119003,69.620003 326.781006,68.027000 347.412994,225.000000 534.888000,213.373993 192.593994,177.709000 154.552002,83.040001 153.337997,174.563995 159.705994,266.638000 542.564026,168.457993 197.910995,186.554001 418.170990,128.664001 153.492004,279.490997 389.442993,142.231995 90.458000,148.664993 375.487000,46.979000 150.059006,244.690002 264.854004,215.569000 146.003006,159.863007 405.24099