How to access struct fields within cell array?
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Hello there, I have a 50*1 cell array and every cell-element is a 100*1 cell-array, whose elements are from type struct. And I want to have the field values. I have tried something like this:
X = cell(length, 1)
for i
for j
X{i}{j} = Bigcellarray{i}{j}.field
end
end
This does not work, has anybody an idea? Greetings!
2 Kommentare
James Tursa
am 30 Jul. 2017
Bearbeitet: James Tursa
am 30 Jul. 2017
This is unclear. Are you trying to build such a cell array from variables you already have? If so, can you provide us exactly with what variables you have (class and size) to start with?
KSSV
am 31 Jul. 2017
To write a code for that.....we should know the structure perfect. Attach your data as .mat file, so that you can get a help.
Antworten (2)
Akira Agata
am 10 Jul. 2018
Then, how about the following? After running this, A is 100-by-50 numeric array where A(i,j) = Bigcellarray{i}{j}.field
C = [Bigcellarray{:}];
A = cellfun(@(x) x.field, C)';
Walter Roberson
am 31 Jul. 2017
N = length(Bigcellarray);
X = cell(N, 1);
for i = 1 : N
for j = 1 : length(Bigcellarray{i})
X{i}{j} = Bigcellarray{i}{j}.field
end
end
1 Kommentar
Eyshika Agarwal
am 9 Jul. 2018
it would be better to see without loop
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