How to obtain a square matrix from a column matrix

Hi
How to get matrix AA from matrix A such that it matches with X and Y scales in following picture?
New Microsoft PowerPoint Presentation (2).jpg

2 Comments

With what values should the empty places be filled?
Thanks Rik,
empty places be filled with values from matrix A.

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Answers (1)

So like this?
AA=repmat(A,1,9);

2 Comments

Thanks Rik,
Actually I tried this before but it replicates all columns in same sequence. However, I want AA to match sequence/scale of X and Y. It means AA will not have any entire row or column values matching with other row or columns of AA.
You lack a good description of your desired outcome. Given these three vectors, what exact values should AA contain and how do you derive them?

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Asked:

on 8 Jan 2020

Commented:

Rik
on 8 Jan 2020

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