概率上机作业2
概率上机作业二
1.模拟产生 模拟产生 1000 个随机变量 个随机变量个随机变量 X服从均匀分布U（5,10），进而计算 ，进而计算 Y = 4 X − 6 Y= 4X-6 Y=4X−6.
> x=runif(1000,5,10)
> y=4*x-6
> x
[1] 9.803554 7.056704 9.674363 5.167987 8.884018 5.182771 6.255258
[8] 7.142880 8.060714 7.702452 7.008762 5.066993 7.688320 9.252102
[15] 7.774969 9.815095 8.226775 9.049310 8.902463 6.274876 7.089052
[22] 7.282714 6.684131 8.675804 6.617984 8.717007 8.916536 9.883761
[29] 5.899282 7.144450 8.645820 6.636043 6.663855 5.764685 7.831087
[36] 9.282761 5.563407 9.500757 6.394824 8.634068 5.284957 9.065745
[43] 7.293463 7.739692 9.024125 6.750396 7.819032 9.691753 5.157614
[50] 5.613801 9.723590 9.149645 7.890717 9.604602 6.186833 8.808144
[57] 6.747289 5.392304 7.792140 7.654628 6.371506 5.952505 8.893650
[64] 8.474947 9.200155 5.436245 5.418081 5.100945 8.685816 7.790935
[71] 6.438021 6.151013 8.203865 9.831319 6.788522 5.979263 7.242104
[78] 7.214151 7.816685 6.241229 7.172946 6.835017 8.794484 7.992281
[85] 8.996903 8.002004 9.149528 8.078211 9.169175 5.230736 7.828390
[92] 7.874265 5.992954 5.467290 5.848837 8.107899 7.817241 5.326629
[99] 5.423707 6.275329 7.130010 5.080019 8.183968 8.218226 5.881566
[106] 7.585895 7.300365 7.620390 6.723000 7.572448 7.970479 6.819610
[113] 9.587448 5.103415 8.628092 6.056918 5.818272 6.722438 8.230418
[120] 8.598518 6.511309 8.442868 8.915803 6.296383 9.225806 7.018377
[127] 9.083314 7.022106 6.473743 8.012710 5.245113 7.523390 5.351539
[134] 6.904183 8.131595 5.711185 5.318912 9.498514 9.995041 5.913085
[141] 7.519496 7.102164 9.396372 5.564618 8.037596 5.484546 9.891955
[148] 7.827116 6.753851 9.637605 5.517084 5.699349 5.774867 8.195693
[155] 7.113843 9.183383 9.508299 5.253059 6.500774 8.742420 7.548165
[162] 7.648339 6.710703 5.792644 9.913363 8.970361 7.861287 7.180175
[169] 8.260392 8.467565 5.383114 8.973390 8.934469 6.438688 9.331001
[176] 7.519456 9.909528 5.573872 7.813147 8.982981 5.141266 9.353956
[183] 5.551981 6.520158 7.676944 6.713900 9.323141 6.945188 7.570811
[190] 8.891370 8.795637 8.805633 7.162465 5.838786 7.945531 6.508410
[197] 7.713132 6.776447 5.001821 6.839141 6.026476 8.637688 8.594215
[204] 8.006553 7.246170 7.190608 9.785381 5.069130 6.256029 8.963319
[211] 5.297927 7.954090 5.200696 8.230303 5.428873 6.994651 5.466751
[218] 8.096718 6.680310 5.648356 9.830128 8.405189 5.680600 9.902546
[225] 6.036739 7.445789 6.543122 9.786519 5.092313 6.333651 7.221303
[232] 7.019666 5.776144 7.996021 8.704409 9.911778 8.795234 5.707985
[239] 9.610797 5.577057 9.203789 7.118797 5.771280 6.721650 6.867871
[246] 9.203925 8.913467 7.067008 7.562326 8.085633 9.580570 5.160996
[253] 7.436775 5.688321 6.889572 7.795921 6.004630 7.119898 8.154899
[260] 9.218252 6.037748 8.261459 7.420508 8.879089 6.787856 6.267645
[267] 6.657433 9.730269 8.874468 7.787134 5.771475 6.135579 6.573540
[274] 6.793869 9.802010 8.993982 9.845999 7.285328 6.760732 6.438683
[281] 5.587767 8.784808 7.813908 7.962195 5.852833 9.758321 7.320387
[288] 7.089295 5.439612 7.273799 9.929293 6.831355 6.625414 7.748081
[295] 7.676582 9.548083 7.542610 8.121002 6.719555 9.525208 9.754884
[302] 6.630779 7.664224 7.398268 7.061417 9.247660 8.859017 5.770163
[309] 5.311777 7.246270 6.492186 6.414031 6.404588 5.940081 8.924722
[316] 5.866741 8.231776 7.686343 8.414872 6.378497 5.889814 9.531605
[323] 6.997241 5.318565 7.442536 7.023294 7.435116 6.247474 9.341183
[330] 9.892185 7.089777 8.667157 9.754602 9.529928 8.019061 8.434487
[337] 9.114354 9.555118 9.432116 6.838552 6.699121 8.148347 5.204994
[344] 9.635104 6.999745 7.831050 9.997641 5.220626 9.576983 8.727184
[351] 9.970634 6.000466 5.871877 7.755757 6.125055 5.158177 8.498685
[358] 6.473443 8.803081 9.074309 7.883340 9.617299 6.684401 8.724062
[365] 6.893462 6.355675 5.581951 6.371915 5.148299 7.333799 7.836473
[372] 9.624791 8.722050 6.572569 6.962063 9.524926 7.209323 8.580723
[379] 6.909566 6.439007 9.211859 6.943340 9.964184 8.576672 7.319300
[386] 5.260247 6.867186 9.115833 5.994817 7.152620 9.703887 8.274879
[393] 8.815042 9.418499 9.350999 5.728059 6.005681 6.184236 7.826468
[400] 9.012761 5.618386 6.808780 9.945792 6.904102 9.256071 6.095137
[407] 6.732758 5.813447 5.970210 8.001162 9.766903 6.380781 6.907333
[414] 8.304056 7.394056 5.913518 5.991091 6.352949 6.229341 5.443283
[421] 6.211468 5.062951 6.613458 9.986925 8.327453 7.053135 8.734837
[428] 7.918395 9.855607 6.962133 9.530467 6.235554 5.659811 7.911931
[435] 8.349623 8.367373 6.245941 7.566998 5.641794 5.487372 5.876308
[442] 7.077996 9.916849 9.530377 8.629557 7.671289 5.378963 8.293753
[449] 9.034473 6.880129 8.534298 9.064168 6.703223 5.159224 9.665804
[456] 7.267402 5.141009 6.904470 8.319620 8.212844 9.472724 8.028309
[463] 8.891090 9.634015 8.095651 6.891931 9.418918 6.957960 8.556289
[470] 8.578146 6.246633 7.709179 5.958374 7.658509 7.405231 5.200440
[477] 7.847003 5.156576 6.555816 9.428306 8.918807 8.796426 9.106665
[484] 9.485255 6.461133 9.542945 9.639926 6.276399 9.649246 9.084114
[491] 5.403212 8.822803 8.908368 7.949275 5.646062 9.057199 8.854175
[498] 6.332433 6.188118 9.125065 7.047986 5.599853 7.620453 6.913153
[505] 9.529008 7.505032 9.621358 7.445906 8.366374 9.320653 8.629489
[512] 8.523367 9.878937 5.000529 6.972629 9.087087 6.743470 9.294029
[519] 7.108215 5.905706 8.881309 9.489507 6.307962 6.851775 7.602004
[526] 8.550128 8.762949 7.594281 6.568743 6.029742 6.064196 7.959596
[533] 5.044069 9.204508 5.939677 5.140278 6.990366 5.677345 6.563323
[540] 8.227460 8.340989 9.354301 5.091541 6.901489 7.808279 6.630284
[547] 8.318998 5.315073 5.513645 6.635403 6.942308 5.524258 8.945915
[554] 5.671917 8.435410 5.008234 9.254187 7.490406 7.122942 9.771267
[561] 7.374928 5.625732 5.573650 7.594587 9.917101 5.789503 6.814884
[568] 6.943625 5.559405 6.107158 6.222097 8.252845 9.499635 5.275096
[575] 5.785405 9.013508 9.500039 5.891807 6.511756 5.181616 8.243724
[582] 9.669200 6.400791 8.705302 6.906952 6.261973 9.827371 5.906261
[589] 6.467716 9.974109 7.332933 7.732636 5.236073 8.600945 8.855222
[596] 5.878484 6.253512 6.652876 7.733408 6.914605 8.167000 8.509314
[603] 8.684049 7.370300 5.568436 9.627307 7.529962 9.686218 7.422248
[610] 7.513201 7.531135 5.313271 9.282414 8.421535 7.759443 8.372198
[617] 7.187196 9.010680 7.134115 6.001515 7.647208 9.756240 9.784329
[624] 8.789112 6.555518 9.191857 9.180143 7.449848 7.384120 6.862812
[631] 5.453246 7.564408 7.630243 9.192908 8.801672 6.147007 8.727183
[638] 6.589254 7.732808 9.451879 7.845371 8.955257 9.329041 6.371933
[645] 6.894619 8.715163 6.998411 5.157300 6.387661 7.251702 8.362120
[652] 9.226745 5.852417 7.023417 8.484128 6.932346 6.592541 7.154651
[659] 8.851413 8.346149 7.185051 6.673737 8.067591 5.933237 5.804351
[666] 8.712775 8.721895 5.844008 5.679171 7.453303 9.009193 6.819031
[673] 9.932275 8.117365 7.911905 6.232596 7.481871 5.557551 8.452665
[680] 7.029325 6.721447 7.417074 9.004249 8.787884 5.243440 6.301931
[687] 5.532027 9.755649 6.323621 5.607343 8.483912 9.026394 9.789109
[694] 7.259048 7.714026 5.264111 5.182837 7.358081 8.322988 8.539240
[701] 6.487424 6.068463 5.305607 7.438896 9.666225 5.203609 5.626187
[708] 6.082770 6.495800 8.892355 9.101416 7.852070 8.475172 8.722571
[715] 8.416793 5.471425 5.414554 9.534339 8.886025 7.761490 8.273910
[722] 8.261701 7.377950 7.067932 8.670030 6.176199 9.123518 8.661928
[729] 8.497196 6.568310 5.400661 6.561570 8.637221 6.059974 9.138265
[736] 5.644002 6.455655 9.528768 7.310704 5.623648 5.640599 9.962805
[743] 8.648393 8.446428 7.396501 9.762124 6.422166 6.316750 6.409600
[750] 7.814378 7.169933 5.867998 9.572649 5.114588 8.201581 6.124329
[757] 5.203853 8.572818 7.888165 9.041063 7.344628 8.952547 8.955185
[764] 8.373980 8.838285 5.600024 7.991409 7.435115 7.728852 5.766764
[771] 8.042717 9.230075 6.539116 7.510941 5.418166 5.880933 6.276951
[778] 7.123111 6.377629 8.405607 8.627179 8.850316 6.594127 9.530498
[785] 8.609609 8.065775 6.099346 6.494385 5.299455 8.469552 7.925521
[792] 8.238345 6.425317 9.283815 5.058842 7.320364 7.654077 7.414822
[799] 9.304224 8.998191 6.158495 5.124299 6.323653 6.631070 7.721749
[806] 8.158720 7.711771 9.111899 6.824079 9.261863 7.556597 6.869601
[813] 8.057963 6.557953 6.976883 8.735494 5.680555 5.228475 6.952333
[820] 5.035484 5.244510 7.654341 5.740810 5.449497 6.692869 6.102145
[827] 6.152929 8.596099 7.645855 6.581877 5.976933 7.754743 7.539868
[834] 7.470073 6.459546 9.240133 6.320857 8.501876 5.628299 7.168677
[841] 9.761162 9.964111 5.030461 8.838664 5.892572 6.259418 8.028965
[848] 9.853651 8.612484 8.045664 8.978886 8.195874 9.487353 6.000699
[855] 7.069001 7.140240 5.917968 6.549450 5.669397 9.131091 9.846267
[862] 8.875992 5.017825 5.967046 5.517897 7.407504 8.929800 8.787079
[869] 6.158036 7.078628 7.810989 5.875426 8.495812 5.346108 5.930063
[876] 5.191080 6.073709 5.501227 5.353291 6.337925 8.978084 6.700026
[883] 9.668608 5.569479 7.715173 8.088408 7.804594 6.545197 6.723772
[890] 9.906592 7.041550 9.725877 8.824205 6.319511 8.343478 9.350774
[897] 6.083830 9.780428 6.702260 8.000484 7.218766 6.873911 5.858843
[904] 8.959951 7.625466 8.055621 6.110828 7.521167 5.397799 7.233333
[911] 6.638310 9.991660 9.891513 5.373348 9.085374 9.889039 9.309722
[918] 9.087753 9.499734 8.333417 5.915763 8.261961 5.086209 7.737008
[925] 6.032848 5.335236 7.968051 6.212714 7.435815 8.205936 7.999878
[932] 6.440596 8.673061 7.862911 7.445504 5.714561 8.421879 5.983900
[939] 6.001790 5.423452 9.626113 8.249829 8.171313 7.188691 9.652811
[946] 9.730210 7.047625 9.607999 5.596167 8.276060 5.172265 9.061170
[953] 5.893523 5.624086 7.502578 5.185135 9.321840 8.267019 6.740463
[960] 5.838584 8.844849 9.620993 7.175021 8.732217 8.315227 5.155700
[967] 7.685131 9.848763 9.293939 9.072239 8.660503 5.631230 7.725687
[974] 6.783934 9.995585 6.829379 6.712153 5.001444 8.189437 8.943878
[981] 6.706377 5.820491 6.274076 8.529650 9.142108 6.498208 9.119426
[988] 7.816650 9.290167 6.987442 7.979851 8.591366 5.334792 6.447590
[995] 7.131941 9.529127 7.808289 8.272710 5.274320 9.195547
> y
[1] 33.21422 22.22682 32.69745 14.67195 29.53607 14.73108 19.02103
[8] 22.57152 26.24285 24.80981 22.03505 14.26797 24.75328 31.00841
[15] 25.09988 33.26038 26.90710 30.19724 29.60985 19.09950 22.35621
[22] 23.13086 20.73652 28.70322 20.47194 28.86803 29.66614 33.53504
[29] 17.59713 22.57780 28.58328 20.54417 20.65542 17.05874 25.32435
[36] 31.13104 16.25363 32.00303 19.57929 28.53627 15.13983 30.26298
[43] 23.17385 24.95877 30.09650 21.00159 25.27613 32.76701 14.63046
[50] 16.45520 32.89436 30.59858 25.56287 32.41841 18.74733 29.23258
[57] 20.98915 15.56922 25.16856 24.61851 19.48602 17.81002 29.57460
[64] 27.89979 30.80062 15.74498 15.67232 14.40378 28.74326 25.16374
[71] 19.75209 18.60405 26.81546 33.32528 21.15409 17.91705 22.96842
[78] 22.85660 25.26674 18.96492 22.69178 21.34007 29.17794 25.96912
[85] 29.98761 26.00802 30.59811 26.31284 30.67670 14.92294 25.31356
[92] 25.49706 17.97182 15.86916 17.39535 26.43159 25.26897 15.30652
[99] 15.69483 19.10132 22.52004 14.32007 26.73587 26.87291 17.52627
[106] 24.34358 23.20146 24.48156 20.89200 24.28979 25.88192 21.27844
[113] 32.34979 14.41366 28.51237 18.22767 17.27309 20.88975 26.92167
[120] 28.39407 20.04524 27.77147 29.66321 19.18553 30.90322 22.07351
[127] 30.33326 22.08842 19.89497 26.05084 14.98045 24.09356 15.40616
[134] 21.61673 26.52638 16.84474 15.27565 31.99405 33.98016 17.65234
[141] 24.07799 22.40866 31.58549 16.25847 26.15038 15.93819 33.56782
[148] 25.30846 21.01541 32.55042 16.06834 16.79740 17.09947 26.78277
[155] 22.45537 30.73353 32.03320 15.01224 20.00309 28.96968 24.19266
[162] 24.59336 20.84281 17.17057 33.65345 29.88144 25.44515 22.72070
[169] 27.04157 27.87026 15.53246 29.89356 29.73787 19.75475 31.32400
[176] 24.07783 33.63811 16.29549 25.25259 29.93192 14.56506 31.41582
[183] 16.20793 20.08063 24.70778 20.85560 31.29256 21.78075 24.28324
[190] 29.56548 29.18255 29.22253 22.64986 17.35514 25.78212 20.03364
[197] 24.85253 21.10579 14.00728 21.35657 18.10590 28.55075 28.37686
[204] 26.02621 22.98468 22.76243 33.14153 14.27652 19.02411 29.85328
[211] 15.19171 25.81636 14.80278 26.92121 15.71549 21.97861 15.86700
[218] 26.38687 20.72124 16.59342 33.32051 27.62076 16.72240 33.61018
[225] 18.14696 23.78316 20.17249 33.14608 14.36925 19.33461 22.88521
[232] 22.07867 17.10458 25.98408 28.81764 33.64711 29.18094 16.83194
[239] 32.44319 16.30823 30.81516 22.47519 17.08512 20.88660 21.47148
[246] 30.81570 29.65387 22.26803 24.24930 26.34253 32.32228 14.64398
[253] 23.74710 16.75328 21.55829 25.18369 18.01852 22.47959 26.61959
[260] 30.87301 18.15099 27.04583 23.68203 29.51636 21.15142 19.07058
[267] 20.62973 32.92108 29.49787 25.14854 17.08590 18.54232 20.29416
[274] 21.17548 33.20804 29.97593 33.38400 23.14131 21.04293 19.75473
[281] 16.35107 29.13923 25.25563 25.84878 17.41133 33.03328 23.28155
[288] 22.35718 15.75845 23.09519 33.71717 21.32542 20.50166 24.99232
[295] 24.70633 32.19233 24.17044 26.48401 20.87822 32.10083 33.01953
[302] 20.52312 24.65689 23.59307 22.24567 30.99064 29.43607 17.08065
[309] 15.24711 22.98508 19.96874 19.65612 19.61835 17.76032 29.69889
[316] 17.46696 26.92711 24.74537 27.65949 19.51399 17.55926 32.12642
[323] 21.98896 15.27426 23.77014 22.09318 23.74046 18.98990 31.36473
[330] 33.56874 22.35911 28.66863 33.01841 32.11971 26.07624 27.73795
[337] 30.45741 32.22047 31.72847 21.35421 20.79649 26.59339 14.81998
[344] 32.54042 21.99898 25.32420 33.99057 14.88250 32.30793 28.90874
[351] 33.88254 18.00186 17.48751 25.02303 18.50022 14.63271 27.99474
[358] 19.89377 29.21232 30.29724 25.53336 32.46920 20.73760 28.89625
[365] 21.57385 19.42270 16.32781 19.48766 14.59320 23.33520 25.34589
[372] 32.49917 28.88820 20.29027 21.84825 32.09970 22.83729 28.32289
[379] 21.63826 19.75603 30.84744 21.77336 33.85674 28.30669 23.27720
[386] 15.04099 21.46874 30.46333 17.97927 22.61048 32.81555 27.09952
[393] 29.26017 31.67400 31.40400 16.91223 18.02272 18.73694 25.30587
[400] 30.05104 16.47355 21.23512 33.78317 21.61641 31.02428 18.38055
[407] 20.93103 17.25379 17.88084 26.00465 33.06761 19.52312 21.62933
[414] 27.21622 23.57622 17.65407 17.96436 19.41180 18.91736 15.77313
[421] 18.84587 14.25180 20.45383 33.94770 27.30981 22.21254 28.93935
[428] 25.67358 33.42243 21.84853 32.12187 18.94222 16.63924 25.64772
[435] 27.39849 27.46949 18.98376 24.26799 16.56718 15.94949 17.50523
[442] 22.31198 33.66740 32.12151 28.51823 24.68516 15.51585 27.17501
[449] 30.13789 21.52052 28.13719 30.25667 20.81289 14.63690 32.66322
[456] 23.06961 14.56404 21.61788 27.27848 26.85138 31.89090 26.11323
[463] 29.56436 32.53606 26.38260 21.56772 31.67567 21.83184 28.22516
[470] 28.31258 18.98653 24.83672 17.83350 24.63404 23.62093 14.80176
[477] 25.38801 14.62630 20.22326 31.71322 29.67523 29.18570 30.42666
[484] 31.94102 19.84453 32.17178 32.55971 19.10560 32.59698 30.33646
[491] 15.61285 29.29121 29.63347 25.79710 16.58425 30.22879 29.41670
[498] 19.32973 18.75247 30.50026 22.19194 16.39941 24.48181 21.65261
[505] 32.11603 24.02013 32.48543 23.78362 27.46550 31.28261 28.51795
[512] 28.09347 33.51575 14.00211 21.89051 30.34835 20.97388 31.17612
[519] 22.43286 17.62282 29.52524 31.95803 19.23185 21.40710 24.40802
[526] 28.20051 29.05180 24.37712 20.27497 18.11897 18.25678 25.83838
[533] 14.17628 30.81803 17.75871 14.56111 21.96146 16.70938 20.25329
[540] 26.90984 27.36395 31.41720 14.36617 21.60596 25.23311 20.52114
[547] 27.27599 15.26029 16.05458 20.54161 21.76923 16.09703 29.78366
[554] 16.68767 27.74164 14.03293 31.01675 23.96162 22.49177 33.08507
[561] 23.49971 16.50293 16.29460 24.37835 33.66841 17.15801 21.25953
[568] 21.77450 16.23762 18.42863 18.88839 27.01138 31.99854 15.10039
[575] 17.14162 30.05403 32.00016 17.56723 20.04702 14.72647 26.97490
[582] 32.67680 19.60316 28.82121 21.62781 19.04789 33.30948 17.62504
[589] 19.87087 33.89644 23.33173 24.93055 14.94429 28.40378 29.42089
[596] 17.51394 19.01405 20.61151 24.93363 21.65842 26.66800 28.03725
[603] 28.73619 23.48120 16.27375 32.50923 24.11985 32.74487 23.68899
[610] 24.05280 24.12454 15.25308 31.12966 27.68614 25.03777 27.48879
[617] 22.74879 30.04272 22.53646 18.00606 24.58883 33.02496 33.13731
[624] 29.15645 20.22207 30.76743 30.72057 23.79939 23.53648 21.45125
[631] 15.81298 24.25763 24.52097 30.77163 29.20669 18.58803 28.90873
[638] 20.35702 24.93123 31.80752 25.38148 29.82103 31.31616 19.48773
[645] 21.57848 28.86065 21.99364 14.62920 19.55064 23.00681 27.44848
[652] 30.90698 17.40967 22.09367 27.93651 21.72938 20.37016 22.61860
[659] 29.40565 27.38459 22.74021 20.69495 26.27036 17.73295 17.21740
[666] 28.85110 28.88758 17.37603 16.71668 23.81321 30.03677 21.27612
[673] 33.72910 26.46946 25.64762 18.93039 23.92749 16.23021 27.81066
[680] 22.11730 20.88579 23.66830 30.01700 29.15154 14.97376 19.20773
[687] 16.12811 33.02260 19.29449 16.42937 27.93565 30.10557 33.15643
[694] 23.03619 24.85610 15.05644 14.73135 23.43232 27.29195 28.15696
[701] 19.94970 18.27385 15.22243 23.75559 32.66490 14.81444 16.50475
[708] 18.33108 19.98320 29.56942 30.40566 25.40828 27.90069 28.89029
[715] 27.66717 15.88570 15.65822 32.13736 29.54410 25.04596 27.09564
[722] 27.04680 23.51180 22.27173 28.68012 18.70480 30.49407 28.64771
[729] 27.98878 20.27324 15.60264 20.24628 28.54888 18.23989 30.55306
[736] 16.57601 19.82262 32.11507 23.24282 16.49459 16.56240 33.85122
[743] 28.59357 27.78571 23.58600 33.04850 19.68866 19.26700 19.63840
[750] 25.25751 22.67973 17.47199 32.29060 14.45835 26.80632 18.49732
[757] 14.81541 28.29127 25.55266 30.16425 23.37851 29.81019 29.82074
[764] 27.49592 29.35314 16.40009 25.96563 23.74046 24.91541 17.06706
[771] 26.17087 30.92030 20.15646 24.04377 15.67266 17.52373 19.10781
[778] 22.49244 19.51051 27.62243 28.50871 29.40126 20.37651 32.12199
[785] 28.43844 26.26310 18.39738 19.97754 15.19782 27.87821 25.70208
[792] 26.95338 19.70127 31.13526 14.23537 23.28146 24.61631 23.65929
[799] 31.21689 29.99277 18.63398 14.49720 19.29461 20.52428 24.88700
[806] 26.63488 24.84708 30.44760 21.29631 31.04745 24.22639 21.47840
[813] 26.23185 20.23181 21.90753 28.94198 16.72222 14.91390 21.80933
[820] 14.14194 14.97804 24.61736 16.96324 15.79799 20.77148 18.40858
[827] 18.61172 28.38440 24.58342 20.32751 17.90773 25.01897 24.15947
[834] 23.88029 19.83818 30.96053 19.28343 28.00750 16.51320 22.67471
[841] 33.04465 33.85645 14.12184 29.35465 17.57029 19.03767 26.11586
[848] 33.41460 28.44994 26.18266 29.91554 26.78349 31.94941 18.00280
[855] 22.27600 22.56096 17.67187 20.19780 16.67759 30.52436 33.38507
[862] 29.50397 14.07130 17.86818 16.07159 23.63002 29.71920 29.14831
[869] 18.63215 22.31451 25.24396 17.50170 27.98325 15.38443 17.72025
[876] 14.76432 18.29483 16.00491 15.41316 19.35170 29.91234 20.80010
[883] 32.67443 16.27792 24.86069 26.35363 25.21838 20.18079 20.89509
[890] 33.62637 22.16620 32.90351 29.29682 19.27805 27.37391 31.40310
[897] 18.33532 33.12171 20.80904 26.00194 22.87507 21.49564 17.43537
[904] 29.83980 24.50186 26.22248 18.44331 24.08467 15.59120 22.93333
[911] 20.55324 33.96664 33.56605 15.49339 30.34149 33.55616 31.23889
[918] 30.35101 31.99894 27.33367 17.66305 27.04785 14.34484 24.94803
[925] 18.13139 15.34094 25.87220 18.85086 23.74326 26.82374 25.99951
[932] 19.76239 28.69225 25.45164 23.78202 16.85824 27.68752 17.93560
[939] 18.00716 15.69381 32.50445 26.99931 26.68525 22.75476 32.61124
[946] 32.92084 22.19050 32.43199 16.38467 27.10424 14.68906 30.24468
[953] 17.57409 16.49634 24.01031 14.74054 31.28736 27.06808 20.96185
[960] 17.35434 29.37940 32.48397 22.70008 28.92887 27.26091 14.62280
[967] 24.74053 33.39505 31.17576 30.28896 28.64201 16.52492 24.90275
[974] 21.13574 33.98234 21.31752 20.84861 14.00578 26.75775 29.77551
[981] 20.82551 17.28196 19.09630 28.11860 30.56843 19.99283 30.47770
[988] 25.26660 31.16067 21.94977 25.91940 28.36546 15.33917 19.79036
[995] 22.52776 32.11651 25.23315 27.09084 15.09728 30.78219
计算 X X X的均值
> mean(x)
[1] 7.482103
计算 Y Y Y的均值
> mean(y)
[1] 23.92841
2.计算 X 、 Y X、Y X、Y的方差、协方差、相关系数
X的方差
> var(x)
[1] 2.017482
Y的方差
> var(y)
[1] 32.27971
X、Y的协方差
> cov(x,y)
[1] 8.069928
X、Y的相关系数
> cor(x,y)
[1] 1
3.
当n=1时
y1=x*exp(2*(x^(0)))
> y1
[1] 72.43901 52.14238 71.48441 38.18655 65.64451 38.29579 46.22045
[8] 52.77914 59.56107 56.91385 51.78814 37.44030 56.80943 68.36430
[15] 57.44968 72.52429 60.78810 66.86586 65.78080 46.36541 52.38140
[22] 53.81238 49.38942 64.10600 48.90065 64.41045 65.88479 73.03166
[29] 43.59013 52.79074 63.88445 49.03410 49.23960 42.59558 57.86434
[36] 68.59084 41.10833 70.20163 47.25171 63.79761 39.05085 66.98730
[43] 53.89181 57.18902 66.67977 49.87906 57.77526 71.61291 38.10990
[50] 41.48069 71.84815 67.60724 58.30495 70.96894 45.71485 65.08387
[57] 49.85609 39.84404 57.57656 56.56048 47.07942 43.98339 65.71568
[64] 62.62186 67.98046 40.16872 40.03451 37.69117 64.17998 57.56766
[71] 47.57090 45.45018 60.61882 72.64417 50.16077 44.18111 53.51232
[78] 53.30576 57.75792 46.11679 53.00130 50.50432 64.98294 59.05541
[85] 66.47862 59.12726 67.60637 59.69035 67.75155 38.65020 57.84441
[92] 58.18338 44.28227 40.39811 43.21739 59.90972 57.76204 39.35876
[99] 40.07608 46.36876 52.68405 37.53654 60.47180 60.72494 43.45922
[106] 56.05260 53.94281 56.30749 49.67663 55.95324 58.89432 50.39048
[113] 70.84219 37.70942 63.75346 44.75490 42.99154 49.67247 60.81502
[120] 63.53493 48.11243 62.38483 65.87937 46.52433 68.17000 51.85918
[127] 67.11712 51.88673 47.83485 59.20636 38.75644 55.59075 39.54282
[134] 51.01539 60.08482 42.20027 39.30174 70.18505 73.85392 43.69212
[141] 55.56198 52.47829 69.43032 41.11727 59.39024 40.52562 73.09221
[148] 57.83500 49.90459 71.21281 40.76605 42.11281 42.67082 60.55844
[155] 52.56459 67.85653 70.25735 38.81515 48.03458 64.59823 55.77381
[162] 56.51401 49.58576 42.80217 73.25039 66.28250 58.08749 53.05472
[169] 61.03650 62.56731 39.77613 66.30488 66.01729 47.57583 68.94729
[176] 55.56169 73.22206 41.18565 57.73178 66.37575 37.98910 69.11690
[183] 41.02390 48.17781 56.72537 49.60938 68.88921 51.31838 55.94114
[190] 65.69883 64.99146 65.06532 52.92385 43.14312 58.70997 48.09100
[197] 56.99277 50.07154 36.95874 50.53480 44.52997 63.82436 63.50313
[204] 59.16087 53.54236 53.13181 72.30473 37.45608 46.22615 66.23047
[211] 39.14668 58.77322 38.42824 60.81417 40.11425 51.68387 40.39413
[218] 59.82710 49.36118 41.73602 72.63537 62.10641 41.97427 73.17047
[225] 44.60581 55.01735 48.34749 72.31314 37.62739 46.79971 53.35861
[232] 51.86871 42.68025 59.08305 64.31737 73.23868 64.98848 42.17662
[239] 71.01472 41.20919 68.00732 52.60119 42.64431 49.66665 50.74708
[246] 68.00832 65.86211 52.21852 55.87845 59.74520 70.79137 38.13489
[253] 54.95075 42.03132 50.90743 57.60450 44.36855 52.60933 60.25700
[260] 68.11418 44.61326 61.04438 54.83055 65.60809 50.15585 46.31198
[267] 49.19215 71.89750 65.57394 57.53957 42.64575 45.33614 48.57225
[274] 50.20028 72.42761 66.45704 72.75264 53.83170 49.95543 47.57579
[281] 41.28832 64.91144 57.73741 58.83311 43.24691 72.10478 54.09075
[288] 52.38320 40.19360 53.74651 73.36811 50.47726 48.95556 57.25100
[295] 56.72269 70.55132 55.73277 60.00654 49.65117 70.38230 72.07938
[302] 48.99520 56.63138 54.66622 52.17721 68.33148 65.45978 42.63605
[309] 39.24902 53.54310 47.97113 47.39364 47.32386 43.89159 65.94527
[316] 43.34968 60.82506 56.79482 62.17796 47.13107 43.52017 70.42956
[323] 51.70300 39.29918 54.99332 51.89551 54.93849 46.16294 69.02252
[330] 73.09391 52.38676 64.04211 72.07730 70.41717 59.25329 62.32290
[337] 67.34647 70.60330 69.69444 50.53045 49.50018 60.20859 38.45999
[344] 71.19433 51.72151 57.86407 73.87313 38.57550 70.76486 64.48565
[351] 73.67357 44.33778 43.38763 57.30773 45.25837 38.11406 62.79726
[358] 47.83264 65.04646 67.05058 58.25044 71.06276 49.39141 64.46259
[365] 50.93617 46.96244 41.24535 47.08244 38.04107 54.18985 57.90414
[372] 71.11812 64.44771 48.56508 51.44307 70.38021 53.27009 63.40344
[379] 51.05517 47.57819 68.06695 51.30473 73.62591 63.37351 54.08272
[386] 38.86826 50.74202 67.35740 44.29604 52.85111 71.70257 61.14354
[393] 65.13484 69.59382 69.09506 42.32495 44.37631 45.69567 57.83021
[400] 66.59579 41.51457 50.31046 73.49001 51.01480 68.39363 45.03731
[407] 49.74873 42.95589 44.11422 59.12103 72.16820 47.14795 51.03867
[414] 61.35913 54.63509 43.69532 44.26851 46.94230 46.02895 40.22072
[421] 45.89688 37.41043 48.86721 73.79395 61.53202 52.11601 64.54220
[428] 58.50946 72.82363 51.44359 70.42116 46.07486 41.82066 58.46170
[435] 61.69583 61.82699 46.15161 55.91297 41.68753 40.54650 43.42037
[442] 52.29971 73.27615 70.42049 63.76428 56.68358 39.74546 61.28300
[449] 66.75623 50.83766 63.06041 66.97565 49.53049 38.12179 71.42117
[456] 53.69924 37.98721 51.01752 61.47414 60.68517 69.99449 59.32162
[463] 65.69676 71.18628 59.81922 50.92486 69.59692 51.41276 63.22290
[470] 63.38440 46.15672 56.96356 44.02676 56.58915 54.71767 38.42634
[477] 57.98194 38.10223 48.44129 69.66628 65.90157 64.99729 67.28966
[484] 70.08708 47.74167 70.51335 71.22996 46.37667 71.29882 67.12303
[491] 39.92464 65.19219 65.82443 58.73764 41.71907 66.92415 65.42400
[498] 46.79070 45.72435 67.42562 52.07796 41.37762 56.30795 51.08167
[505] 70.41037 55.45510 71.09275 55.01822 61.81961 68.87083 63.76378
[512] 62.97964 72.99602 36.94919 51.52114 67.14499 49.82788 68.67410
[519] 52.52300 43.63759 65.62449 70.11850 46.60989 50.62815 56.17164
[526] 63.17737 64.74992 56.11457 48.53681 44.55410 44.80868 58.81390
[533] 37.27091 68.01263 43.88861 37.98180 51.65221 41.95022 48.49676
[540] 60.79316 61.63203 69.11945 37.62168 50.99549 57.69581 48.99154
[547] 61.46954 39.27338 40.74063 49.02936 51.29710 40.81905 66.10187
[554] 41.91011 62.32972 37.00612 68.37970 55.34703 52.63182 72.20044
[561] 54.49376 41.56885 41.18401 56.11683 73.27802 42.77897 50.35556
[568] 51.30683 41.07876 45.12613 45.97542 60.98074 70.19334 38.97798
[575] 42.74868 66.60132 70.19632 43.53489 48.11573 38.28725 60.91334
[582] 71.44626 47.29580 64.32396 51.03585 46.27007 72.61500 43.64169
[589] 47.79032 73.69925 54.18345 57.13688 38.68964 63.55287 65.43173
[596] 43.43645 46.20755 49.15848 57.14259 51.09240 60.34642 62.87580
[603] 64.16692 54.45956 41.14549 71.13671 55.63931 71.57201 54.84341
[610] 55.51546 55.64798 39.26006 68.58828 62.22720 57.33496 61.86264
[617] 53.10660 66.58042 52.71438 44.34553 56.50565 72.08940 72.29695
[624] 64.94324 48.43909 67.91915 67.83259 55.04734 54.56168 50.70970
[631] 40.29434 55.89384 56.38029 67.92691 65.03605 45.42058 64.48564
[638] 48.68837 57.13815 69.84046 57.96988 66.17090 68.93281 47.08257
[645] 50.94473 64.39683 51.71165 38.10758 47.19879 53.58324 61.78818
[652] 68.17693 43.24384 51.89642 62.68970 51.22349 48.71265 52.86612
[659] 65.40359 61.67016 53.09075 49.31262 59.61188 43.84102 42.88867
[666] 64.37919 64.44657 43.18171 41.96371 55.07288 66.56943 50.38620
[673] 73.39014 59.97966 58.46151 46.05300 55.28397 41.06506 62.45722
[680] 51.94008 49.66515 54.80518 66.53290 64.93417 38.74407 46.56532
[687] 40.87646 72.08504 46.72559 41.43297 62.68810 66.69653 72.33227
[694] 53.63751 56.99937 38.89681 38.29627 54.36927 61.49903 63.09693
[701] 47.93594 44.84021 39.20343 54.96642 71.42428 38.44976 41.57221
[708] 44.94593 47.99783 65.70611 67.25087 58.01938 62.62352 64.45157
[715] 62.19216 40.42867 40.00844 70.44977 65.65934 57.35008 61.13639
[722] 61.04617 54.51609 52.22534 64.06334 45.63628 67.41419 64.00347
[729] 62.78626 48.53361 39.90579 48.48381 63.82091 44.77749 67.52315
[736] 41.70385 47.70120 70.40860 54.01920 41.55345 41.67870 73.61572
[743] 63.90346 62.41113 54.65316 72.13288 47.45374 46.67482 47.36089
[750] 57.74088 52.97903 43.35897 70.73284 37.79197 60.60194 45.25301
[757] 38.45156 63.34504 58.28610 66.80492 54.26987 66.15087 66.17036
[764] 61.87581 65.30658 41.37889 59.04897 54.93848 57.10892 42.61094
[771] 59.42809 68.20154 48.31790 55.49877 40.03513 43.45455 46.38075
[778] 52.63306 47.12466 62.10950 63.74671 65.39548 48.72438 70.42138
[785] 63.61689 59.59846 45.06841 47.98738 39.15797 62.58200 58.56212
[792] 60.87359 47.47703 68.59863 37.38007 54.09058 56.55641 54.78854
[799] 68.74943 66.48814 45.50547 37.86373 46.72583 48.99735 57.05644
[806] 60.28524 56.98271 67.32834 50.42350 68.43643 55.83612 50.75986
[813] 59.54074 48.45708 51.55258 64.54706 41.97394 38.63350 51.37118
[820] 37.20748 38.75198 56.55835 42.41916 40.26664 49.45399 45.08909
[827] 45.46434 63.51706 56.49565 48.63386 44.16389 57.30023 55.71251
[834] 55.19679 47.72995 68.27586 46.70516 62.82084 41.58782 52.96975
[841] 72.12577 73.62538 37.17036 65.30938 43.54055 46.25119 59.32648
[848] 72.80918 63.63813 59.44987 66.34549 60.55977 70.10259 44.33950
[855] 52.23325 52.75963 43.72820 48.39425 41.89149 67.47014 72.75462
[862] 65.58520 37.07699 44.09084 40.77205 54.73446 65.98279 64.92822
[869] 45.50208 52.30438 57.71584 43.41385 62.77603 39.50269 43.81757
[876] 38.35718 44.87897 40.64888 39.55577 46.83128 66.33957 49.50687
[883] 71.44189 41.15320 57.00784 59.76570 57.66858 48.36282 49.68232
[890] 73.20037 52.03041 71.86505 65.20255 46.69522 61.65043 69.09339
[897] 44.95376 72.26813 49.52337 59.11603 53.33987 50.79171 43.29132
[904] 66.20558 56.34500 59.52344 45.15325 55.57433 39.88464 53.44750
[911] 49.05084 73.82894 73.08894 39.70397 67.13234 73.07067 68.79006
[918] 67.14992 70.19407 61.57609 43.71190 61.04810 37.58228 57.16918
[925] 44.57706 39.42236 58.87637 45.90609 54.94365 60.63412 59.11155
[932] 47.58993 64.08574 58.09949 55.01525 42.22521 62.22974 44.21538
[939] 44.34757 40.07419 71.12789 60.95845 60.37829 53.11764 71.32516
[946] 71.89706 52.07530 70.99404 41.35039 61.15227 38.21816 66.95349
[953] 43.54757 41.55668 55.43697 38.31325 68.87960 61.08547 49.80566
[960] 43.14163 65.35508 71.09006 53.01663 64.52284 61.44168 38.09576
[967] 56.78587 72.77306 68.67344 67.03528 63.99294 41.60947 57.08554
[974] 50.12687 73.85794 50.46267 49.59648 36.95595 60.51221 66.08682
[981] 49.55379 43.00794 46.35950 63.02606 67.55155 48.01563 67.38395
[988] 57.75766 68.64556 51.63060 58.96357 63.48208 39.41907 47.64160
[995] 52.69831 70.41126 57.69588 61.12752 38.97225 67.94641
相关系数为
> cor(x,y1)
[1] 1
当n为2时
> y2=x*exp(2*(x^1))
> y2
[1] 3211014672.5 9505546.9 2447185846.0 159286.1 462561655.7
[6] 164535.6 1696262.8 11431409.8 80876137.7 37747991.0
[11] 8577782.8 127609.9 36628686.3 1005806379.7 44050513.0
[16] 3289859975.4 115057708.6 655762177.5 480940461.4 1769671.8
[21] 10187336.6 15416225.7 4273729.1 297863650.2 3707093.5
[26] 324985201.1 495451504.5 3800560321.7 784966.0 11469887.6
[31] 279556804.1 3853925.5 4091444.9 586026.9 49638429.8
[36] 1072953090.6 378141.8 1698286036.9 2292460.7 272691627.9
[41] 205824.5 678906321.8 15774480.0 40863418.2 621814085.9
[46] 4927755.8 48381305.4 2538355630.2 155702.6 422029.0
[51] 2714125631.9 810373378.2 56351603.7 2113151433.4 1463130.6
[56] 394040581.6 4894967.1 260297.6 45690264.1 34091790.5
[61] 2180028.2 881008.2 472070023.4 194707372.4 901464566.7
[66] 286524.5 275379.2 137491.2 304238465.6 45573244.1
[71] 2516209.4 1354094.2 109598528.3 3403980705.7 5348234.2
[76] 933617.6 14134381.8 13314250.6 48140327.0 1645631.8
[81] 12190993.1 5909622.8 382826538.2 69932285.9 587089050.3
[86] 71392229.7 810172412.7 83938213.7 844450894.3 182777.4
[91] 49354389.5 54413838.0 961732.9 306619.4 703566.6
[96] 89400427.4 48197348.3 225477.6 278784.3 1771406.3
[101] 11120861.4 131314.7 105067400.7 112989680.5 755364.7
[106] 29446352.4 16008883.0 31693053.5 4646083.1 28614156.1
[111] 66765916.3 5717391.9 2038237903.8 138239.2 269265256.0
[116] 1104647.0 658385.9 4640473.8 115950326.1 252930707.2
[121] 2946589.7 181916491.8 494685010.8 1853786.6 951563461.0
[126] 8756326.2 704547742.4 8826551.8 2717549.0 73034977.4
[131] 188626.3 25771925.9 238104.0 6855029.4 94013418.1
[136] 521673.3 221702.5 1690283909.3 4801386267.3 808825.2
[141] 25558796.3 10477371.9 1363155866.4 379141.0 77000385.8
[146] 318388.3 3866560237.6 49220725.4 4964463.6 2265096724.8
[151] 341812.7 508413.6 599139.8 107714574.5 10742615.1
[156] 870136655.0 1725465137.4 191938.3 2880483.4 342926594.3
[161] 27170283.8 33637980.5 4524917.6 622734.6 4044441280.6
[166] 555093365.7 52932357.3 12381008.1 123562358.6 191686830.8
[171] 255121.7 558655393.6 514575943.4 2519829.0 1187770353.1
[176] 25556615.4 4011984990.3 386866.3 47779261.0 570083178.7
[181] 150216.2 1246630843.6 368839.8 3003275.1 35751755.8
[186] 4556107.1 1168260819.4 7485103.0 28514442.3 469801167.2
[191] 383760832.6 391954985.7 11920655.4 688378.6 63317400.7
[196] 2928247.3 38616466.7 5211331.2 110574.5 5962168.7
[201] 1034174.2 274788426.1 250637600.8 72085658.0 14257778.8
[206] 12660436.1 3090665727.0 128210.5 1699089.4 546901189.7
[211] 211751.6 64480089.0 171131.1 115922109.9 281947.8
[216] 8322292.2 306258.9 87302875.8 4238768.8 455010.9
[221] 3395470793.8 167958417.3 488091.1 3953565810.8 1057420.2
[226] 21839405.1 3155501.5 3098068817.6 134909.3 2009064.8
[231] 13519457.1 8780540.9 600804.5 70490293.2 316441074.8
[236] 4030999183.9 383434231.1 518055.0 2140875525.7 389561.0
[241] 908398673.4 10857141.9 594486.3 4632620.1 6341307.9
[246] 908658365.7 492250061.4 9717634.7 28003217.2 85271903.2
[251] 2008947528.0 156862.0 21423256.2 496359.8 6643520.7
[256] 46059454.5 986374.1 10882746.4 98781038.3 936527462.6
[261] 1059732.9 123842135.9 20692122.5 457769860.3 5340588.3
[266] 1742255.4 4035337.9 2752511535.7 453322801.1 45206034.2
[271] 594739.0 1309639.4 3369017.4 5409994.0 3200613713.0
[276] 583479614.5 3510636428.4 15502613.5 5038376.8 2519798.0
[281] 398759.5 375075996.4 47856711.2 65600556.2 709696.5
[286] 2919747056.5 16708661.2 10192640.4 288639.2 15125243.8
[291] 4182087013.5 5863357.1 3766816.1 41599838.3 35724158.6
[296] 1876185536.9 26850309.8 91922649.5 4611817.1 1787990210.5
[301] 2898720038.1 3810538.5 34795914.4 19732594.5 9601985.0
[306] 996431966.6 438763262.7 593044.8 218268.4 14260832.1
[311] 2827692.8 2389393.6 2341238.5 857593.3 504091651.2
[316] 731447.8 116285005.2 36474738.6 171439946.2 2213146.2
[321] 769004.6 1812228844.6 8368599.7 221534.5 21688297.0
[326] 8849045.4 21347503.0 1667982.4 1213528759.8 3868428976.3
[331] 10203157.9 292464853.7 2897006962.6 1805843241.3 74027226.1
[336] 178715112.0 752233609.9 1904170233.6 1469742495.3 5954637.2
[341] 4413679.8 97416745.0 172751.0 2253209609.9 8413629.2
[346] 49634509.5 4827680380.0 178772.3 1993839869.9 332054931.0
[351] 4561476778.6 977515.6 739647.0 42285312.9 1280162.1
[356] 155894.8 204746238.6 2715794.3 389846468.1 691286693.9
[361] 55474419.6 2170364713.8 4276210.8 329870206.9 6699184.6
[366] 2106836.4 393738.0 2181952.5 152552.5 17194365.6
[371] 50210462.6 2204849200.9 328469138.0 3361985.0 7760838.8
[376] 1786929081.1 13177492.5 243581994.7 6934634.5 2521561.7
[381] 923988697.3 7455500.7 4500098761.3 241502402.1 16669882.5
[386] 194983.7 6331993.8 754584977.5 965623.4 11672171.7
[391] 2603964769.1 127417815.4 399827454.4 1428190427.1 1238889132.9
[396] 541172.9 988622.0 1454941.1 49152894.2 607075048.3
[401] 426265.3 5585997.4 4329564906.4 6853843.5 1014256399.9
[406] 1199920.1 4744522.2 651522.8 915479.3 71264571.7
[411] 2972906898.2 2224076.4 6901494.8 135550559.4 19555905.1
[416] 809584.8 957858.3 2094481.8 1603906.1 290962.0
[421] 1543144.5 126481.5 3671174.9 4720244658.9 142444740.2
[426] 9433174.3 337471952.1 59767825.9 3582241469.7 7762011.2
[431] 1807893508.8 1625581.3 466499.6 58952009.2 149299194.9
[436] 155023174.3 1662467.0 28283599.8 448556.4 320357.9
[441] 746794.0 9948994.3 4074172534.2 1807549432.7 270101087.3
[446] 35323612.1 252817.1 132621263.1 635545653.5 6510293.1
[451] 220782529.1 676650108.9 4452762.9 156253.3 2403524312.5
[456] 14919849.8 150131.7 6859258.7 140098437.4 111706791.6
[461] 1600952654.1 75496087.2 469523808.3 2248051496.0 87105347.6
[466] 6677225.3 1429451578.8 7692880.5 231304387.4 242256976.4
[471] 1664956.0 38292705.8 892289.6 34374823.7 20028152.7
[476] 171035.0 51348028.5 155348.2 3242920.2 1457995185.0
[481] 497833977.9 384401290.7 740129699.1 1643754339.4 2644703.9
[486] 1856003137.1 2276184128.1 1775503.9 2321248314.3 705738806.2
[491] 266576.7 406439651.3 486976818.4 63823424.4 452744.1
[496] 666770927.9 434297144.8 2003790.0 1467200.5 769425542.6
[501] 9329700.2 409398.9 31697288.4 6988186.6 1802347165.4
[506] 24782218.9 2188979563.5 21844866.1 154695398.6 1162150517.1
[511] 270062135.8 215731715.8 3762231153.2 110260.5 7938615.3
[516] 710179242.0 4854978.8 1098741095.5 10613976.0 795981.2
[521] 459921722.6 1658536699.3 1900707.8 6126037.6 30475111.4
[526] 228307025.8 358138884.4 29977487.8 3334417.0 1041516.2
[531] 1122190.9 65239170.0 121340.0 909777279.7 856842.4
[536] 149890.9 8246219.8 484645.6 3295748.5 115224988.3
[541] 146591297.3 1247537324.4 134680.9 6815533.9 47286792.6
[546] 3806480.8 139913970.9 219848.4 339258.1 3848617.1
[551] 7439017.1 347202.8 527166443.7 478954.7 179064685.3
[556] 112145.3 1010235490.6 24020907.2 10953876.6 3000303885.5
[561] 18773241.5 433139.8 386679.0 29997036.4 4076332575.6
[566] 618500.5 5659669.2 7460059.7 374857.6 1231541.5
[571] 1578998.2 121600159.8 1694281120.2 201428.5 613016.6
[576] 608033208.3 1695721828.5 772337.5 2949425.3 164119.5
[581] 119269972.5 2420756897.6 2322147.9 317039291.4 6895862.8
[586] 1721045.2 3375852685.4 796939.7 2682489.9 4594892958.3
[591] 17162577.7 40254109.6 184927.3 254233096.2 435258711.0
[596] 750329.2 1689879.4 3995990.5 40320338.7 7009980.6
[601] 101351166.2 209406688.1 303103534.2 18588593.5 382310.0
[606] 2216549583.6 26135747.0 2508973439.5 20769121.0 25217873.0
[611] 26201196.6 218983.0 1072168909.4 173877661.4 42618397.8
[616] 156616666.6 12568368.3 604414431.8 11218986.5 979739.3
[621] 33556983.5 2906998463.7 3083833560.9 378504030.2 3240839.8
[626] 885826360.0 864211425.5 22029406.5 19145385.6 6272846.6
[631] 297361.2 28127839.1 32365573.6 887791913.2 388687239.1
[636] 1342414.2 332054073.5 3484895.3 40268851.8 1532201887.5
[641] 51170045.1 537669736.8 1182875287.3 2182036.4 6715836.7
[646] 323720335.1 8389608.0 155595.2 2257324.1 14427417.2
[651] 153306950.8 953448302.8 709055.8 8851370.8 198530382.6
[656] 7281809.8 3509626.3 11723013.8 431769713.5 148203579.6
[661] 12510835.2 4179300.0 82066225.6 844959.6 638776.3
[666] 322089893.5 328361831.6 696228.8 486575.1 22192470.7
[671] 602519814.9 5710285.3 4208361764.2 91215468.0 58948743.3
[676] 1615226.4 23587462.7 373345.9 185731367.5 8964118.7
[681] 4630602.8 20540981.2 596264873.7 377522812.6 187936.2
[686] 1876124.4 353135.8 2903389913.0 1966045.8 416134.0
[691] 198439461.7 624798814.3 3114977747.6 14655768.6 38690033.4
[696] 196640.8 164559.2 18109733.9 141102597.9 223104877.6
[701] 2798837.2 1132604.4 215341.2 21520472.7 2405653211.1
[706] 172227.5 433569.2 1168230.8 2849792.8 470779870.5
[711] 731978645.8 51904529.9 194800113.1 328831679.3 172139353.7
[716] 309399.8 273265.3 1822687449.5 464527183.3 42804514.5
[721] 127156279.2 123905811.1 18894777.7 9736880.5 294247706.4
[726] 1429880.9 766918582.4 289247750.1 204101614.1 3331311.9
[731] 265094.9 3283335.1 274516483.5 1111980.1 791151685.3
[736] 450717.9 2613670.1 1801438001.3 16366512.3 431178.2
[741] 447390.9 4487080162.8 281082957.5 183293561.9 19658280.1
[746] 2943186472.9 2431664.8 1937102.5 2366673.5 47904534.3
[751] 12112654.5 733446.2 1975739288.4 141672.3 109068757.5
[756] 1278154.3 172319.5 239540574.8 56046599.8 644447162.2
[761] 17596766.9 534601207.3 537587675.3 157209483.6 419957070.6
[766] 409551.6 69802761.9 21347461.1 39931034.3 588680.5
[771] 77842740.2 960165892.2 3128406.9 25096614.6 275429.9
[776] 754327.7 1777622.5 10957840.3 2209006.5 168107154.0
[781] 268745278.2 430770219.1 3521629.3 1808010056.9 258937588.9
[786] 81750279.2 1210897.8 2841118.9 212461.1 192495243.2
[791] 60680312.0 117916734.7 2448240.4 1075340284.6 125344.5
[796] 16707822.3 34051783.3 20442469.4 1122602532.9 588687650.0
[801] 1376181.0 144725.1 1966180.8 3812918.1 39331602.1
[806] 99585538.9 38504675.0 748348935.3 5772492.2 1026716182.0
[811] 27663267.3 6364888.0 80404948.0 3257867.6 8011329.1
[816] 337941562.0 488042.8 181874.2 7600644.6 119071.4
[821] 188377.2 34070912.1 556387.0 294937.3 4354765.3
[826] 1218255.4 1359716.9 251639110.7 33460409.9 3430010.0
[831] 928915.2 42194112.9 26693782.6 23001053.6 2635677.7
[836] 980744749.7 1954349.4 206134351.8 435568.0 12080155.0
[841] 2937238626.3 4499412665.1 117763.5 420293210.5 773621.0
[846] 1711574.2 75601480.3 3567543468.1 260517564.1 78331644.3
[851] 565176294.6 107755779.6 1651031946.8 978008.3 9759204.1
[856] 11367012.1 817437.1 3198782.6 476334.8 779269084.1
[861] 3512613724.0 454784246.5 114536.2 909221.5 342419.3
[866] 20125575.6 509526886.5 376880895.2 1374816.2 9962477.8
[871] 47560364.0 745365.6 203504262.2 235292.4 839163.0
[876] 167560.7 1145540.0 330190.8 239017.7 2027677.3
[881] 564220142.3 4422268.0 2417741996.1 383180.1 38784601.8
[886] 85775890.7 46917491.4 3169627.5 4653789.0 3987318934.0
[891] 9201968.5 2727208955.0 407645842.2 1948683.4 147366936.7
[896] 1238301611.2 1170913.3 3058650894.7 4443548.7 71162069.2
[901] 13446330.6 6424019.5 719016.0 543024911.0 32037755.1
[906] 80006017.5 1241359.4 25650057.7 263442.3 13871756.9
[911] 3872755.4 4767422845.2 3862973474.9 249732.6 707616610.8
[916] 3842946838.3 1135685771.4 711178794.5 1694632178.4 144257120.0
[921] 813536.7 123974288.8 133112.6 40630529.8 1048547.2
[926] 229763.3 66422181.7 1547305.2 21379387.7 110081359.0
[931] 71070510.8 2530213.1 296140482.0 53115426.5 21826132.7
[936] 525518.0 174004380.3 943049.0 980324.3 278629.2
[941] 2210987396.2 120824509.2 102283055.9 12608623.4 2338723070.9
[946] 2752167669.4 9322499.4 2128307902.7 406125.0 127737251.9
[951] 160787.9 672382884.3 775218.0 431589.2 24652814.8
[956] 165390.6 1165063081.9 125311283.9 4823712.9 688077.8
[961] 425822353.4 2187299100.9 12245243.1 335607420.6 138799746.0
[966] 155050.0 36380745.1 3531087480.1 1098531492.9 688273783.4
[971] 288377030.4 438356.4 39662849.6 5295806.4 4806875022.3
[976] 5838543.7 4539040.2 110482.8 106293927.1 524904199.1
[981] 4483042.1 661567.4 1766619.7 218620717.5 797591338.1
[986] 2864610.6 760327040.8 48136702.4 1089832939.0 8194694.9
[991] 68109141.5 249130923.5 229540.1 2568635.7 11166897.9
[996] 1802801373.5 47287809.9 126833071.6 201086.4 892747128.1
相关系数为
> cor(x,y2)
[1] 0.6721939
当n为3时
y3=x*exp(2*(x^2))
> y3
[1] 2.959252e+84 1.264120e+44 1.904245e+82 8.159665e+23 3.181785e+69
[6] 1.111301e+24 6.061942e+34 1.478824e+45 2.203089e+57 2.618624e+52
[11] 3.259273e+43 1.012199e+23 1.691822e+52 2.082904e+75 2.494745e+53
[16] 4.659653e+84 5.025535e+59 1.217243e+72 6.145085e+69 9.942176e+34
[21] 3.171260e+44 8.520111e+46 4.280719e+39 2.073169e+66 7.293480e+38
[26] 8.732801e+66 1.016320e+70 7.018916e+85 9.977633e+30 1.547029e+45
[31] 7.311537e+65 1.180387e+39 2.483860e+39 4.220587e+29 1.448259e+54
[36] 6.511519e+75 4.260588e+27 2.401069e+79 2.116929e+36 4.864439e+65
[41] 9.625068e+24 2.211902e+72 1.167282e+47 8.311169e+52 4.884304e+71
[46] 2.564858e+40 9.915142e+53 3.741433e+82 6.573126e+23 1.326257e+28
[51] 1.292285e+83 4.744664e+73 9.515531e+54 1.283521e+81 1.092350e+34
[56] 2.152623e+68 2.357369e+40 9.720449e+25 4.267384e+53 5.990296e+51
[61] 1.162946e+36 3.554829e+31 4.486140e+69 2.062061e+63 3.045437e+74
[66] 2.538068e+26 1.705295e+26 2.032445e+23 2.938380e+66 4.109471e+53
[71] 6.458505e+36 4.487234e+33 2.360499e+59 8.829488e+84 7.241935e+40
[76] 6.762007e+31 2.604270e+46 1.156116e+46 9.210856e+53 4.259539e+34
[81] 3.512364e+45 2.588244e+41 1.328743e+68 2.427396e+56 1.825543e+71
[86] 3.316986e+56 4.724229e+73 3.883715e+57 9.724738e+73 3.045636e+24
[91] 1.330491e+54 5.652464e+54 9.406843e+31 5.023298e+26 3.023725e+30
[96] 1.019125e+58 9.373143e+53 2.349120e+25 1.928542e+26 1.005677e+35
[101] 1.022323e+45 1.321852e+23 1.226682e+59 3.789832e+59 6.552962e+30
[106] 7.305605e+50 1.429154e+47 2.095271e+51 1.220910e+40 4.851050e+50
[111] 1.206907e+56 1.695517e+41 6.632484e+80 2.138597e+23 3.954831e+65
[116] 4.441452e+32 1.474060e+30 1.202490e+40 5.668199e+59 1.422743e+65
[121] 4.358761e+37 6.938533e+62 9.900130e+69 1.713211e+35 7.859375e+74
[126] 4.274288e+43 4.193313e+72 4.748587e+43 1.633636e+37 4.680041e+56
[131] 4.127528e+24 1.095870e+50 4.017677e+25 1.748985e+42 2.206729e+58
[136] 1.224742e+29 1.990290e+25 2.204346e+79 5.923128e+87 1.385669e+31
[141] 9.742362e+49 4.609570e+44 4.594671e+77 4.377896e+27 1.043586e+57
[146] 7.353806e+26 9.713566e+85 1.278231e+54 2.817156e+40 4.586662e+81
[151] 1.513599e+27 9.329062e+28 5.348071e+29 1.803747e+59 6.435501e+44
[156] 1.640713e+74 3.200904e+79 4.884341e+24 3.308157e+37 2.127185e+67
[161] 2.320166e+50 4.937335e+51 8.757909e+39 8.093479e+29 2.272976e+86
[166] 7.012573e+70 3.751056e+54 4.326796e+45 1.528865e+60 1.604327e+63
[171] 7.960413e+25 7.820594e+70 1.931729e+70 6.571075e+36 3.943326e+76
[176] 9.730595e+49 1.951610e+86 5.389187e+27 8.242766e+53 1.104805e+71
[181] 4.678943e+23 9.321293e+76 3.298120e+27 5.496783e+37 1.190937e+52
[186] 9.547283e+39 2.938667e+76 5.478063e+42 4.615364e+50 4.135521e+69
[191] 1.383940e+68 1.969834e+68 2.596908e+45 2.386452e+30 5.437622e+55
[196] 4.039985e+37 3.644885e+52 5.209604e+40 2.689511e+22 2.899046e+41
[201] 2.117547e+32 5.514765e+65 1.226433e+65 3.839211e+56 2.931517e+46
[206] 5.848251e+45 1.449356e+84 1.057452e+23 6.180769e+34 5.443167e+70
[211] 1.269654e+25 7.146432e+55 1.618068e+24 5.646754e+59 2.159422e+26
[216] 2.190828e+43 4.963943e+26 7.083587e+57 3.862894e+39 2.906166e+28
[221] 8.424489e+84 1.940554e+62 6.068502e+28 1.478910e+86 2.717153e+32
[226] 1.062393e+49 1.005080e+38 1.515559e+84 1.701611e+23 4.417974e+35
[231] 1.422680e+46 4.432618e+43 5.509386e+29 2.737036e+56 5.621983e+66
[236] 2.134215e+86 1.364403e+68 1.137794e+29 1.629583e+81 5.789229e+27
[241] 3.482651e+74 7.415321e+44 4.919770e+29 1.177132e+40 6.399131e+41
[246] 3.500126e+74 9.106440e+69 1.693660e+44 3.566059e+50 4.941518e+57
[251] 5.091475e+80 7.052870e+23 8.114093e+48 7.242854e+28 1.166299e+42
[256] 4.803637e+53 1.247289e+32 7.652570e+44 4.727654e+58 5.943082e+74
[261] 2.784628e+32 1.583899e+60 4.993028e+48 2.669185e+69 7.111406e+40
[266] 8.283448e+34 2.091228e+39 1.676905e+83 2.264111e+69 3.648728e+53
[271] 4.942197e+29 3.063185e+33 2.242666e+38 8.380673e+40 2.785027e+84
[276] 1.642871e+71 1.575740e+85 9.197817e+46 3.396392e+40 6.570102e+36
[281] 7.367377e+27 9.445279e+67 8.442024e+53 9.259252e+55 3.322411e+30
[286] 5.018965e+83 2.573594e+47 3.193306e+44 2.732622e+26 6.564354e+46
[291] 4.284092e+86 2.340476e+41 8.889744e+38 1.078907e+53 1.177699e+52
[296] 1.464208e+80 1.960579e+50 1.561852e+58 1.112338e+40 6.103726e+79
[301] 4.387287e+83 1.025698e+39 8.047585e+51 2.575147e+48 1.445031e+44
[306] 1.766385e+75 1.306617e+69 4.793608e+29 1.707878e+25 2.940080e+46
[311] 2.642997e+37 3.472986e+36 2.722216e+36 2.639831e+31 1.362315e+70
[316] 4.613769e+30 5.928477e+59 1.591614e+52 2.690831e+62 1.391396e+36
[321] 7.968429e+30 7.794219e+79 2.356340e+43 1.975548e+25 9.638904e+48
[326] 4.910560e+43 7.721570e+48 4.983576e+34 5.773939e+76 9.802587e+85
[331] 3.237446e+44 1.534415e+66 4.339293e+83 7.310240e+79 5.741597e+56
[336] 5.223697e+62 1.302152e+73 1.917104e+80 1.772017e+78 2.852468e+41
[341] 6.408431e+39 3.815192e+58 1.770921e+24 4.164044e+81 2.528362e+43
[346] 1.446569e+54 6.573931e+87 2.460680e+24 4.436006e+80 1.246982e+67
[351] 2.229612e+87 1.127838e+32 5.209583e+30 1.370222e+53 2.362386e+33
[356] 6.650546e+23 4.629049e+63 1.620929e+37 1.799991e+68 3.020697e+72
[361] 7.532817e+54 2.093932e+81 4.311915e+39 1.117857e+67 1.299036e+42
[366] 7.752989e+35 6.463047e+27 1.175208e+36 5.415007e+23 3.819879e+47
[371] 1.715662e+54 2.795938e+81 1.041801e+67 2.185817e+38 8.780498e+42
[376] 6.038313e+79 1.005147e+46 7.703592e+64 2.031021e+42 6.625600e+36
[381] 4.692192e+74 5.202537e+42 1.722922e+87 6.700656e+64 2.492568e+47
[386] 5.688956e+24 6.279208e+41 1.374538e+73 9.839632e+31 1.956362e+45
[391] 5.997868e+82 2.472824e+60 2.747263e+68 1.058964e+78 8.342614e+76
[396] 1.807098e+29 1.279393e+32 1.023948e+34 1.252453e+54 3.237538e+71
[401] 1.471368e+28 1.260114e+41 8.267863e+86 1.745073e+42 2.413545e+75
[406] 1.131537e+33 1.589862e+40 1.316467e+30 5.438315e+31 3.228425e+56
[411] 7.023327e+83 1.475441e+36 1.908838e+42 6.529418e+60 2.272117e+48
[416] 1.400027e+31 8.993243e+31 7.230863e+35 3.160581e+34 2.961879e+26
[421] 2.020143e+34 9.318650e+22 6.465769e+38 4.278962e+87 1.425939e+61
[426] 1.142442e+44 1.630469e+67 2.290935e+55 2.303170e+85 8.797834e+42
[431] 7.462441e+79 3.693774e+34 3.773222e+28 1.865449e+55 2.994993e+61
[436] 5.433038e+61 4.795076e+34 4.110164e+50 2.503010e+28 7.828319e+26
[441] 5.785568e+30 2.314725e+44 2.610941e+86 7.436690e+79 4.160623e+65
[446] 1.000403e+52 7.274335e+25 4.632354e+60 7.105905e+71 8.979946e+41
[451] 1.563811e+64 2.088575e+72 7.157623e+39 6.797191e+23 1.366352e+82
[456] 5.445291e+46 4.654084e+23 1.763003e+42 1.097537e+61 3.173402e+59
[461] 8.262958e+78 7.734505e+56 4.094479e+69 3.992392e+81 6.842166e+57
[466] 1.245081e+42 1.075864e+78 7.828108e+42 3.324742e+64 7.049426e+64
[471] 4.879316e+34 3.224806e+52 4.092294e+31 6.749666e+51 3.167701e+48
[476] 1.609393e+24 2.390351e+54 6.432494e+23 1.404341e+38 1.534159e+78
[481] 1.102367e+70 1.423020e+68 9.831239e+72 1.330620e+79 1.176594e+37
[486] 1.202708e+80 5.017253e+81 1.033232e+35 7.194873e+81 4.317450e+72
[491] 1.232663e+26 3.615628e+68 7.588704e+69 6.127876e+55 2.758285e+28
[496] 1.621136e+72 1.100049e+69 4.282885e+35 1.127884e+34 1.926936e+73
[501] 9.872864e+43 9.675908e+27 2.099296e+51 2.243907e+42 7.057475e+79
[506] 6.295935e+49 2.448929e+81 1.066123e+49 5.253832e+61 2.677540e+76
[511] 4.150813e+65 1.075673e+64 5.797620e+85 2.620179e+22 1.180492e+43
[516] 4.811555e+72 2.125388e+40 9.909101e+75 5.479215e+44 1.162422e+31
[521] 2.888898e+69 1.564344e+79 2.298155e+35 4.104864e+41 1.194247e+51
[526] 2.690890e+64 4.374958e+67 9.434239e+50 1.975570e+38 2.292304e+32
[531] 5.304840e+32 8.521059e+55 6.338301e+22 3.576374e+74 2.614437e+31
[536] 4.583971e+23 1.942187e+43 5.632700e+28 1.712049e+38 5.140502e+59
[541] 2.242684e+61 9.442747e+76 1.674827e+23 1.622975e+42 7.075244e+53
[546] 1.012235e+39 1.074993e+61 1.832956e+25 1.402135e+27 1.160365e+39
[551] 5.054749e+42 1.775707e+27 2.912550e+70 4.975028e+28 5.389410e+62
[556] 3.061858e+22 2.250459e+75 4.052442e+49 8.349241e+44 8.332700e+83
[561] 1.288065e+48 1.737936e+28 5.362349e+27 9.522675e+50 2.637270e+86
[566] 7.521588e+29 1.489432e+41 5.244114e+42 3.894895e+27 1.520300e+33
[571] 2.635829e+34 1.190492e+60 2.300621e+79 7.800886e+24 6.835858e+29
[576] 3.326201e+71 2.336288e+79 8.354426e+30 4.410067e+37 1.084775e+24
[581] 8.801323e+59 1.558673e+82 2.468483e+36 5.800140e+66 1.888765e+42
[586] 7.179473e+34 7.556977e+84 1.177867e+31 1.396385e+37 2.562037e+87
[591] 3.723607e+47 6.674914e+52 3.409123e+24 1.547052e+65 1.141732e+69
[596] 6.091527e+30 5.801293e+34 1.851060e+39 6.836918e+52 2.336331e+42
[601] 7.028328e+58 6.653489e+63 2.762873e+66 1.123021e+48 4.769699e+27
[606] 3.081116e+81 1.336827e+50 3.017277e+82 5.258926e+48 8.055618e+49
[611] 1.385108e+50 1.763458e+25 6.427950e+75 3.370382e+62 1.536969e+53
[616] 6.389228e+61 5.299187e+45 3.002902e+71 1.149988e+45 1.156794e+32
[621] 4.768663e+51 4.626402e+83 1.390703e+84 1.099329e+68 1.393342e+38
[626] 2.242257e+74 1.456132e+74 1.199593e+49 1.691661e+48 5.565015e+41
[631] 3.686885e+26 3.799008e+50 2.833461e+51 2.330875e+74 1.712601e+68
[636] 4.063553e+33 1.246929e+67 3.399907e+38 6.710661e+52 3.745712e+78
[641] 2.270520e+54 4.073675e+70 3.664431e+76 1.175746e+36 1.341390e+42
[646] 8.187291e+66 2.435195e+43 6.530219e+23 1.760745e+36 3.444214e+46
[651] 4.554584e+61 8.137199e+74 3.289976e+30 4.927594e+43 2.818445e+63
[656] 3.828460e+42 3.709474e+38 2.074029e+45 9.972308e+68 2.665797e+61
[661] 4.980862e+45 3.237809e+39 2.752629e+57 2.241257e+31 1.063998e+30
[666] 7.531434e+66 1.036182e+67 2.698593e+30 5.873090e+28 1.330352e+49
[671] 2.845715e+71 1.668789e+41 4.824175e+86 1.387205e+58 1.863906e+55
[676] 3.429500e+34 3.134955e+49 3.736379e+27 9.672624e+62 5.822602e+43
[681] 1.170699e+40 4.507182e+48 2.380169e+71 1.052735e+68 3.983911e+24
[686] 1.972011e+35 2.111498e+27 4.520690e+83 3.421877e+35 1.146004e+28
[691] 2.797762e+63 5.302491e+71 1.677696e+84 4.266904e+46 3.747222e+52
[696] 6.175547e+24 1.112824e+24 7.822448e+47 1.228258e+61 1.852385e+64
[701] 2.333969e+37 5.887648e+32 1.496419e+25 8.645134e+48 1.388830e+82
[706] 1.720151e+24 1.755963e+28 8.355571e+32 2.904773e+37 4.283468e+69
[711] 8.116085e+72 2.804374e+54 2.077893e+63 1.060999e+67 2.871293e+62
[716] 5.503124e+26 1.578806e+26 8.653095e+79 3.417820e+69 1.638229e+53
[721] 2.394510e+60 1.596682e+60 1.408757e+48 1.738707e+44 1.695709e+66
[726] 8.383544e+33 1.820844e+73 1.279319e+66 4.399804e+63 1.953100e+38
[731] 1.166008e+26 1.634607e+38 5.426022e+65 4.785280e+32 3.125294e+73
[736] 2.631946e+28 1.020471e+37 6.993112e+79 1.936012e+47 1.657704e+28
[741] 2.435908e+28 1.630539e+87 7.994549e+65 7.828408e+62 2.443371e+48
[746] 5.824596e+83 4.284978e+36 2.873055e+35 3.097720e+36 8.567302e+53
[751] 3.220163e+45 4.752936e+30 3.755907e+80 2.692991e+23 2.189493e+59
[756] 2.320488e+33 1.728985e+24 5.868398e+64 8.776434e+54 9.023989e+71
[761] 5.257201e+47 3.695698e+70 4.063108e+70 6.783739e+61 6.258079e+68
[766] 9.713386e+27 2.360381e+56 7.721358e+48 5.934855e+52 4.429451e+29
[771] 1.231230e+57 9.204843e+74 9.045210e+37 7.524553e+49 1.708440e+26
[776] 6.455401e+30 1.047751e+35 8.389748e+44 1.360735e+36 1.968099e+62
[781] 3.831687e+65 9.591305e+68 3.868933e+38 7.471182e+79 2.086721e+65
[786] 2.595377e+57 1.254713e+33 2.799299e+37 1.311833e+25 1.716428e+63
[791] 2.873903e+55 7.366428e+59 4.648671e+36 6.772296e+75 8.567920e+22
[796] 2.571816e+47 5.889644e+51 4.214662e+48 1.449404e+76 1.912435e+71
[801] 5.401359e+33 3.291728e+23 3.424650e+35 1.033671e+39 4.760873e+52
[806] 5.357939e+58 3.494367e+52 1.190400e+73 1.916624e+41 2.992887e+75
[811] 2.996658e+50 6.712305e+41 2.015441e+57 1.485761e+38 1.330058e+43
[816] 1.668494e+67 6.062191e+28 2.903704e+24 6.688409e+42 5.321970e+22
[821] 4.075146e+24 5.937570e+51 2.426431e+29 3.395169e+26 5.415271e+39
[826] 1.344040e+33 4.705352e+33 1.308804e+65 4.574598e+51 2.796289e+38
[831] 6.393081e+31 1.327612e+53 1.804308e+50 2.199464e+49 1.129052e+37
[836] 1.336159e+75 3.189398e+35 5.161436e+63 1.842149e+28 3.105717e+45
[841] 5.609273e+83 1.717932e+87 4.805285e+22 6.342685e+68 8.507589e+30
[846] 6.731727e+34 7.899981e+56 2.131801e+85 2.304685e+65 1.354206e+57
[851] 9.532571e+70 1.814477e+59 1.441211e+79 1.134196e+32 1.792352e+44
[856] 1.370900e+45 1.556667e+31 1.187364e+38 4.696513e+28 2.402753e+73
[861] 1.592499e+85 2.390349e+69 3.718259e+22 5.039918e+31 1.541229e+27
[866] 3.389377e+48 1.634080e+70 1.023268e+68 5.340252e+33 2.356761e+44
[871] 7.703157e+53 5.665996e+30 4.196951e+63 3.573255e+25 2.077541e+31
[876] 1.322490e+24 6.693385e+32 1.064153e+27 4.172548e+25 4.926658e+35
[881] 9.261112e+70 6.566543e+39 1.523270e+82 4.882733e+27 3.882727e+52
[886] 5.407456e+57 6.303381e+53 1.061513e+38 1.246641e+40 1.736761e+86
[891] 8.227792e+43 1.412842e+83 3.799667e+68 3.082098e+35 2.437665e+61
[896] 8.272459e+76 8.575323e+32 1.193379e+84 6.974027e+39 3.158926e+56
[901] 1.321735e+46 7.561283e+41 3.828563e+30 4.822223e+70 2.447629e+51
[906] 1.868402e+57 1.663933e+33 1.024688e+50 1.095542e+26 2.017768e+46
[911] 1.254015e+39 5.172754e+87 9.544851e+85 6.440145e+25 4.520242e+72
[916] 8.652820e+85 1.779668e+76 4.929921e+72 2.309265e+79 1.740660e+61
[921] 1.476957e+31 1.610537e+60 1.500976e+23 7.645865e+52 2.471973e+32
[926] 2.826932e+25 1.116662e+56 2.084086e+34 7.884573e+48 2.527210e+59
[931] 3.098037e+56 6.904155e+36 1.884366e+66 3.948307e+54 1.053379e+49
[936] 1.323749e+29 3.409788e+62 7.561456e+31 1.164523e+32 1.917819e+26
[941] 2.942270e+81 1.077272e+60 8.096167e+58 5.533068e+45 8.259570e+81
[946] 1.673021e+83 9.772540e+43 1.462982e+81 8.903635e+27 2.571743e+60
[951] 8.921897e+23 1.872884e+72 8.701741e+30 1.674231e+28 5.846923e+49
[956] 1.167656e+24 2.799143e+76 1.904780e+60 1.958945e+40 2.375174e+30
[961] 7.899102e+68 2.414675e+81 3.728980e+45 1.487408e+67 9.478146e+60
[966] 6.316297e+23 1.533191e+52 1.757471e+85 9.875714e+75 2.801447e+72
[971] 1.217488e+66 1.968840e+28 5.379613e+52 6.389670e+40 6.053705e+87
[976] 2.216840e+41 9.107532e+39 2.669103e+22 1.468255e+59 2.707262e+70
[981] 7.792950e+39 1.552814e+30 9.743455e+34 1.333717e+64 3.598277e+73
[986] 3.093487e+37 1.567626e+73 9.200630e+53 8.580357e+75 1.788959e+43
[991] 1.629385e+56 1.111662e+65 2.800013e+25 8.276871e+36 1.080480e+45
[996] 7.089839e+79 7.077487e+53 2.300949e+60 7.673018e+24 2.569219e+74
相关系数
> cor(x,y3)
[1] 0.1731912
随着n的增大，X和Y的相关系数在变小。
x经过指数变化，随着n的增大，y的方差越来越大，x，y的协方差越来越大，所以相关系数越来越小趋近于0。