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楼主 |
发表于 2007-11-15 08:57
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那我现在是不是要把X = linspace(0,0.1,size(V,2));
Y = linspace(0,0.1,size(V,1));改成X = linspace(0,128,size(V,2));
Y = linspace(0,128,size(V,1));呀,我试过了,不行!
然后我又试用size(V)求出ans = 576 768 3,之后改成了X = linspace(0,576,size(V,2));Y = linspace(0,768,size(V,1));
contour3(X,Y,V,30),但是还是出现了错误,??? Error using ==> contour3 at 93
The length of X must match the number of columns of Z.
Error in ==> xianguganxishuchazhi at 63
contour3(X,Y,V,30),不知道是什么原因,其实我主要想得到的是2维的图形。 |
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