Reading from a .txt file
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Hello,
I have a .txt file with 100 matrices (3*4) each followed by a number. I want to read matrices into a 3D array and numbers into 1D array? How do I do it?
Data looks like:
1 2 3 4
1 2 3 4
1 2 3 4
5
4 5 6 7
4 5 6 7
4 5 6 7
7
3 5 7 3
3 5 7 3
3 5 7 3
3 5 7 3
3
...
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Accepted Answer
Azzi Abdelmalek
on 28 Jul 2014
d=importdata('file.txt');
A=d;
b=A(4:4:end,1);
A(4:4:end,:)=[];
A=reshape(A,3,4,[]);
disp(b)
disp(A)
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