How to values for a matirx
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Iftekharuddin Syed
on 8 Nov 2020
Commented: Iftekharuddin Syed
on 10 Nov 2020
There is matix A of size 12x1000, How to get elements at the 100's poistions like at 100, 200, 300, ....,1000. And assign it to another matrix/list
Each entry at the 100's position must contains all 12 rows from the original matrix.
I tried something like this
for temp = 0:1000
selected_matrix = a(:,temp+10)
end.
Can anyone suggest me how to do this.
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Accepted Answer
Ameer Hamza
on 8 Nov 2020
Edited: Ameer Hamza
on 8 Nov 2020
Try this
a; % 12x1000 matrix
selected_matrix = a(:, 100:100:1000)
Read about indexing in MATLAB: https://www.mathworks.com/company/newsletters/articles/matrix-indexing-in-matlab.html
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