matlab数据 - 副本

1373,731,11; 1321,1791,28; 0,1787,4; 1049,2127,12; 1647,2728,6; 2883,3617,15; 2383,3692,7; 2708,2295,22; 2933,1767,7; 4233,895,6; 4043,1895,14; 2427,3971,2; 3526,4357,7; 5062,4339,5; 4777,4897,8; 5868,4904,16; 6534,5641,6; 5481,6004,0; 4592,4603,6; 2486,5999,2; 3299,6018,4; 3573,6213,5; 4741,6434,5; 5375,8643,15; 5635,7965,29; 5394,8631,12; 5291,7349,10; 4742,7293,9; 4948,7293,6; 5567,6782,7; 7004,6226,11; 7304,5230,10; 7048,4600,24; 8180,4496,15; 9328,4311,24; 9090,5365,20; 8049,5439,18; 8077,6401,29; 8017,7210,39; 6869,7286,18; 7056,8348,37; 7747,8260,49; 8457,8991,21;

9062,7639,45; 9319,6799,49; 10631,6472,57; 10685,5528,34; 10643,4472,45; 11702,4480,71; 11730,5532,54; 11482,6354,61; 10700,8184,50; 10630,8774,29; 11678,8618,17; 11902,7709,30; 13244,7056,37; 12746,8450,21; 12855,8945,18; 13797,9621,18; 14325,8666,23; 15467,8658,17; 12442,4329,65; 13093,4339,56; 13920,5354,79; 14844,5519,62; 16569,6055,78; 16387,6609,44; 16061,7352,28; 15658,7594,24; 14298,7418,36; 14177,6684,35; 15092,6936,32; 12778,5799,93; 17044,10691,93; 17087,11933,43; 17075,12924,25; 17962,12823,25; 18413,11721,88; 19007,11488,84; 18738,10921,53; 17814,10707,64; 18134,10046,41; 17198,9810,37; 17144,9081,20; 18393,9183,26; 19767,8810,46;

21091,9482,43; 22846,9149,69; 23664,9790,46; 22304,10527,40; 21418,10721,35; 21439,11383,45; 20554,11228,43; 20101,10774,40; 21072,10404,32; 20215,9951,31; 18993,12371,78; 19968,12961,42; 21766,12348,67; 22674,12173,52; 22535,11293,54; 25221,5795,27; 26453,5577,11; 26416,6508,14; 27816,5581,11; 25361,6423,49; 24065,7353,104; 25998,7032,51; 27177,7771,17; 26424,8639,8; 26073,8807,38; 24631,9422,76; 24702,9522,62; 25461,9834,68; 24813,10799,46; 26086,11094,53; 26015,12078,57; 27700,11609,165; 27696,11621,169; 27346,13331,100; 26591,13715,126; 27823,14737,189; 27232,14482,150; 24580,13319,107; 24153,12450,71; 22965,13535,78; 23198,13523,62; 24685,14278,98; 28654,8755,23;

21684,13101,114; 22193,12185,79; 17079,5894,81; 15255,5110,110; 15007,5535,70; 3518,2571,59; 3469,2308,52; 3762,2170,30; 3927,2110,27; 4153,2299,73; 3267,793,0; 4684,1364,37; 5495,1205,9; 5664,1653,13; 5541,2093,26; 5451,2757,92; 4020,2990,27; 4026,3913,13; 5101,4080,13; 5438,3994,10; 5382,3012,50; 5314,2060,40; 5503,1127,6; 5636,133,17; 6605,374,6; 7093,1381,45; 7100,2449,89; 6837,3490,28; 7906,3978,22; 8045,3052,39; 8394,2035,27; 8403,1075,6; 8079,0,16; 9663,1288,3; 9469,2286,15; 9178,3299,42; 9095,3975,26; 10225,3821,19; 10210,2789,19; 10340,1764,7; 11557,1581,7; 11415,2585,12; 11649,3515,27;

12696,3024,27; 12400,2060,13; 12591,1063,18; 13765,1353,15; 13694,2357,33; 13855,3345,79; 14862,2524,28; 14896,1603,4; 15387,729,8; 15810,2307,8; 16032,3061,35; 15801,3966,115; 15087,3512,69; 16872,2798,10; 17734,3629,14; 16823,4207,67; 17008,4775,82; 17203,6218,40; 17005,7212,33; 16947,7487,41; 16301,8299,24; 17904,8287,25; 18303,7385,39; 18438,6539,22; 18556,5588,15; 18954,4874,4; 18012,4414,20; 19072,8519,36; 20282,8590,57; 21475,8540,85; 21450,7555,58; 20261,7586,29; 19569,7348,70; 19411,6934,28; 19501,6091,9; 20582,6548,13; 19909,5300,3; 21018,5764,9; 22176,5492,25; 23359,5325,28; 23238,6502,169; 22624,4818,27; 21703,6591,65;

5006,8846,6; 5734,9659,3; 6395,10443,4; 7405,10981,6; 8446,11200,4; 7612,11938,2; 7912,12840,1; 8866,13143,3; 9296,13102,9; 9475,12000,9; 9212,11305,5; 8629,12086,1; 7776,10613,9; 8622,10638,4; 9237,9872,28; 8307,9726,14; 7106,9467,44; 6423,8831,40; 7458,8920,36; 8904,8868,24; 10547,9591,32; 10398,10360,0; 10395,11203,8; 11529,11243,16; 11563,10298,12; 11646,9381,14; 12641,9560,11; 14000,8970,14; 14207,9980,14; 14065,10987,25; 12734,10344,32; 12727,7691,32; 14173,11941,14; 15467,12080,23; 15140,11101,30; 15198,10100,28; 15248,9106,16; 16428,9069,20; 16289,10072,43; 16267,11058,60; 16440,12068,47; 16440,13232,24; 15412,12982,21; 14269,12877,27;

13277,13204,19; 13175,12238,31; 12153,12336,16; 11958,13313,13; 10800,13282,9; 10022,12204,5; 9333,14631,4; 9277,16148,18; 11121,16432,23; 10856,14727,41; 12644,14943,43; 12625,16259,66; 9036,17538,3; 10599,17980,11; 12632,17949,33; 14405,18032,152; 14074,16516,124; 14262,15129,66; 14624,14004,25; 16629,14481,41; 18470,14411,59; 20591,13549,42; 20983,15862,93; 20177,17642,276; 19041,15769,90; 18906,16346,173; 18467,17001,308; 17414,15476,97; 15748,15728,56; 15517,17034,77; 16607,17365,155; 15952,18397,103; 22605,14301,93; 23146,15382,153; 22046,17634,171; 23785,17643,194; 25981,18051,173; 27380,18202,136; 25021,16290,104; 23325,16701,105; 26852,16114,225; 17981,18449,93; 14482,12692,20; 14318,13569,30;

10352,17133,31;

9095,16414,29;

10510,15314,19;

13954,5615,61;

10142,1662,8;

17765,3561,8;

6924,5696,7;

4678,3765,40;

6182,2005,25;

5985,2567,44;

7653,1952,48;

];

x=A(:,1);y=A(:,2);z=A(:,3);

scatter(x,y,5,z)%散点图

figure

[X,Y,Z]=griddata(x,y,z,linspace(0,20000)',linspace(0,20000),'v4');%插值pcolor(X,Y,Z);shading interp%伪彩色图

figure,contourf(X,Y,Z) %等高线图

figure,surf(X,Y,Z)%三维曲面

u=[5 5 5;

7 2 1;

4 7 2;

6 1 6;

2 6 7;

3 3 4;

1 4 3];

x=u(:,1)

y=u(:,2)

z=u(:,3)

plot3(x,y,z,'o')

grid on