how to set multiple fields in a struct without using a loop

2014 6 6
2 个回答
回答已采纳
更新时间：2014 6 6
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0 个投票

Hello guys, I have the next problem, I want to make something like this:
A={'A1';'A2';'A3'};
them make B=somefunction(B,A); and obtain this:
B =
A1: []
A2: []
A3: []
Any idea?

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 采纳的回答

José-Luis
José-Luis 2014-6-6
编辑：José-Luis 2014-6-6

0 个投票

A = {'A1';'A2';'A3'};
your_struct = cell2struct(repmat({[]},3,1),A);
Please accept an answer if it helped you.

更多回答（1 个）

Lisandro Jimenez
Lisandro Jimenez 2014-6-6

0 个投票

for i=1:size(A,1)
B.(A{i})=[];
end
But this answer has a loop, and I don't know if there's another way more efficent.

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