how to create column vector
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So I need to create a matrix were first column of the matrix is 30 rows of the first column vector then second column of the matrix is also 30 rows of second column vector and same for the third column of the matrix which is also 30 rows of the third vector. Is there a very simple command for that beacuse i simply can't find. And also is it possible to export my matrix to excell on matlab online.
4 Comments
the cyclist
on 12 Apr 2020
@IA -- I certainly didn't state my confusion very clearly, did I? :-)
But this seems to have been resolved, so I won't bother trying again.
Accepted Answer
Ameer Hamza
on 12 Apr 2020
From your question, it appears that you want to concatenate the matrix. In MATLAB, square brackets [ ] are used for concatenation. See this example: https://www.mathworks.com/help/matlab/math/creating-and-concatenating-matrices.html#OverviewCreatingAndConcatenatingExample-3
v1 % 30x1 vector
v2 % 30x1 vector
v3 % 30x1 vector
V = [v1 v2 v3];
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venkata ganesh nalajala
on 1 Feb 2021
Create a variable x that contains the value in the 6th row and 3rd column of the variable data.
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