for loop vectorization using cells

2015 7 30
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更新时间：2015 7 30
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I am trying to vectorize following loop:
for i = 1: size(s{2},1)
locCOR(i) = 0;
for j = 1 : size(s,2)
locCOR(i) = locCOR(i) + s{j}(i);
end
end
where s is a cell
Columns 1 through 4
[36x1 double] [36x1 double] [36x1 double] [36x1 double]
Columns 5 through 8
[36x1 double] [36x1 double] [36x1 double] [36x1 double]
Can somebody help me out?

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Azzi Abdelmalek
Azzi Abdelmalek 2015-7-30
编辑：Azzi Abdelmalek 2015-7-30

0 个投票

s=arrayfun(@(x) randi(9,36,1),1:10,'un',0) %Example
locCOR=sum(cell2mat(s),2)

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