Creating a struct array with a for loop
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If I had three 1x10 arrays, how would I write a for loop that populates a struct array so that the three arrays become a single 3x10 array? For example, if I had three arrays that were {1,3,5,7}, {2,4,6,8}, and {1,2,3,4}, how would I write a for loop that creates a single 3x4 array that looks like {1,3,5,7;2,4,6,8;1,2,3,4}?
2 Comments
Stephen23
on 24 Sep 2018
@Aron Brenner: why are you using cell arrays to hold scalar numeric data? Surely simple numeric arrays would be easier to work with.
Aron Brenner
on 24 Sep 2018
Answers (2)
Andrei Bobrov
on 24 Sep 2018
a = {1,3,5,7};
b = {2,4,6,8};
c = {1,2,3,4};
out = cat(1,a,b,c)
or
out = [a;b;c]
KSSV
on 24 Sep 2018
A = {1,3,5,7} ;
B = {2,4,6,8} ;
C = {1,2,3,4} ;
iwant = cell2mat(reshape([A B C],length(A),[])')
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