How can I label a vector?
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Hello,
I have a vector of 10 random numbers. I want to label the first 5 elements in the vector as '1'. I want to label the last 5 elements in the vector as '0'. How can I do this?
Thanks!
采纳的回答
Star Strider
2018-11-29
Try this:
L = [ones(1,5) zeros(1,5)]; % Labels
V = rand(1,10); % Vector
Out = [L; V]
producing:
Out =
Columns 1 through 8
1 1 1 1 1 0 0 0
0.060019 0.86675 0.63119 0.35507 0.997 0.22417 0.65245 0.60499
Columns 9 through 10
0 0
0.38725 0.14219
更多回答（1 个）
madhan ravi
2018-11-29
编辑：madhan ravi
2018-11-29
x(1:5)=1; % where x is your random vector
x(end-4:end)=0;
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