get data from cell
显示 更早的评论
I have a cell which structure is 1x5 like A=[1x25 double] [1x13 double] [1x9 double] [1x7 double] [1x5 double]. I know A{1:1} to get 1x1,A{1:2} to get 1x2. This cell is 1x5,but if a cell is 1xN,how can I get every array from A{1:1} to A{1:N}?
回答（1 个）
Matt Tearle
2011-3-23
0 个投票
A{:} will extract all the contents. However, the result will be in the form of a list. If the contents are all different sizes or types, there's not much you can do with the results. What are you trying to do with the arrays?
BTW, to get the (1,2) element of A, the syntax is A{1,2}, not A{1:2}. A{1:2} will extract elements 1 & 2 as a list.
2 个评论
Tian Lin
2011-3-23
Matt Tearle
2011-3-23
Sounds like the easiest approach might just be a loop:
for k = 1:length(A)
x = A{k};
% do stuff with x
end
类别
在 帮助中心 和 File Exchange 中查找有关 Multidimensional Arrays 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
