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200.5 0.29865 ..
201 0.28611 ..
201.5 0.27413 ..
202 0.26272 ..
202.5 0.25186  ..
203 0.24156  ..

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  • ¸½¼þ 1 : Data.xlsx
  • 2014-03-29 05:08:53, 154.57 K

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meatball1982

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4Â¥2014-03-29 08:43:12
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fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-03-29 08:40:36
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
2Â¥2014-03-29 08:35:45
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meatball1982

Í­³æ (СÓÐÃûÆø)

clear all
clc

data=xlsread('Data.xlsx');

x=data(2:end,1);
y=data(1,2:end);
z=data(2:end,2:end);

[X,Y]=meshgrid(x,y);
surf(X,Y,z','EdgeColor','none')
xlabel('x')
ylabel('y')
zlabel('t')
°¦¡£»¹ÊÇѧ°É¡£
3Â¥2014-03-29 08:40:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lyaaron

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by meatball1982 at 2014-03-29 08:40:19
clear all
clc

data=xlsread('Data.xlsx');

x=data(2:end,1);
y=data(1,2:end);
z=data(2:end,2:end);

=meshgrid(x,y);
surf(X,Y,z','EdgeColor','none')
xlabel('x')
ylabel('y')
zlabel('t')

лл½â´ð£º£©

°´ÕÕÄúµÄ˼·£¬ÎÒÏë°ÑZ¶¨ÒåΪt,¾ÍÊǵÚÒ»ÐУ¬1:end
YÊÇ2:end,2:end,

clear all
clc

data=xlsread('Data.xlsx');

x=data(2:end,1);
y=data(2:end,2:end);
z=data(1,1:end);

[X,Y,Z]=meshgrid(x,y,z);
surf(X,Y,z','EdgeColor','none')
xlabel('x')
ylabel('y')
zlabel('t')

Ìáʾ´íÎóError using surf (line 75)
Z must be a matrix, not a scalar or vector

Error in Surf3D (line 11)
surf(X,Y,z','EdgeColor','none')

лл
5Â¥2014-03-29 09:03:51
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