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How to add constant values above and below of each columns of a matrix?

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Nisar Ahmed
Nisar Ahmed 2022-11-4
评论： John D'Errico 2022-11-6
Hello,
I have a matrix say VP of size 100 * 106 and I want to add 50 constant values above and 50 values belowhis matrix (50 values on each column above and below) . How can I do it?

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Kevin Holly
Kevin Holly 2022-11-4
Ran in:
VP = rand(100,106);
extra50 = rand(50,106);
NewVP = [extra50;VP;extra50];
size(VP)
ans = 1×2
100 106
size(NewVP)
ans = 1×2
200 106

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