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dont know what is that error in the last three lines
f=@ () cos(x) +1/(1+x^2 ); %%Given function f(x) fd=@(x) -sin(x)-2*x/(1+x^2); %%Derivative of the function f'(x) root=Newton ...
6 years 前 | 0 个回答 | 0
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what is wrong here? ??? Error using ==> times Matrix dimensions must agree.
i = imread('peppers.png'); red = i(:,:,1); green = i(:,:,2); blue = i(:,:,3); subplot(4,2,1);imshow(i);title('original i...
6 years 前 | 2 个回答 | 0
