What is the difference between cell and array matrix.
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The example is how to take the data from 65th row of the fifth cell Can I think about taking the data at row 65 and column fifth in a vector?
1 个评论
Adam
2017-9-1
doc cell
tells you about cell arrays as well as pointing you to other associated pages of the help.
回答（2 个）
KSSV
2017-9-1
You must use {} to extract elements from cell..To extract 65th row and column 4 data use from a cell array A:
A{65,4}
Check the below example:
A = cell(3,3) ; % creating 3x3 random cell array
for i = 1:3
for j = 1:3
A{i,j} = rand(randperm(10,1)) ;
end
end
%%Extract 2nd row, 3rd column from A
A{2,3}
3 个评论
Bachtiar Muhammad Lubis
2018-12-10
how can we get the matrix(1,1) of the cell(2,3)
Image Analyst
2018-12-10
m = ca{2, 3} % Get cell contents
m11 = m(1,1); % Get 1,1 element of the matrix in the cell.
Bachtiar Muhammad Lubis
2018-12-16
thanks image, i just realize it
Image Analyst
2018-12-10
0 个投票
I think the FAQ has an excellent, intuitive explanation.
1 个评论
Josh
2024-5-4
ohhh this is a new resource for me as well, thank you!
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