How to code to get this output

2018 4 5
1 个回答
更新时间：2018 4 5
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0 个投票

xt=[1 2 3 4 5 6 7 8 9 10 11]
for m=1:25
Output supposely
xt1 = [1 2 3 4 5 6 7 8 9 10 11]
xt2 =[1 2 3 4 5 6 7 8 9 10 11]
.
.
.
.
.
.
.
xt25 =[1 2 3 4 5 6 7 8 9 10 11]
What should i do to get this output

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Greg
Greg 2018-4-5
编辑：Greg 2018-4-5
You should read any of the umpteen million discussions of why this (dynamically generating variable names) is a bad idea. There is no reason not to use the following with proper indexing:
xt = repmat(1:11,25,1);

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回答（1 个）

Birdman
Birdman 2018-4-5

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Do not dynamically create variables. It is not recommended. Instead, use a multidimensional array:
for m=1:25
xt(:,:,m)=1:11;
end

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Greg
Greg 2018-4-5
Why the loop, and why the third dimension?
xt = repmat(1:11,25,1);
Or
xt = repmat(1:11,1,1,25); % If you really want the third dimension

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