how to create n*n by 1 natrix from n by n matrix

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Torkan
Torkan 2018 年 8 月 11 日
コメント済み: KSSV 2018 年 8 月 11 日
Hello,
I want to create 9 by 1 matrix using the 3 by 3 matrix. It means that the second column should be below the first column and then the third one below the second one. This should be generalized to n by n matrix. Would you please help me?
Then I have another matrix. The same size. I should do the same thing there and then create one 3*3 by 2 matrix which the first column is the 9 arrays of the first matrix and the second column is the 9 arrays of the second matrix.
Thanks
  2 件のコメント
Jan
Jan 2018 年 8 月 11 日
編集済み: Jan 2018 年 8 月 11 日
This sounds like a homework. The solution is very easy. Please read the "Getting Started" chapters of the documentation. Matlab's free "Onramp" will help also (use an internet search engine to find it).
The forum will not solve your homework.
KSSV
KSSV 2018 年 8 月 11 日
Read about reshape and MATLAB matrix indexing.

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