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how to generate matrix of size 10X10?

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asram eluru
asram eluru 2014-3-26
评论： Walter Roberson 2023-2-21
I have generated the numbers from 1 to 10 by using the command 1:1:10. I got 1X10 size matrix but I want the matrix of size 10X10 i.e, each column values should be same. Please help me.

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回答（2 个）

Andrei Bobrov
Andrei Bobrov 2014-3-26
one way
ones(10,1)*(1:10)
  2 个评论
Ankita Kalra
Ankita Kalra 2017-10-16
Dera Andrei, I need 1 to 10 values in a column of a 10x10 matrix (without the use of for loop).
Walter Roberson
Walter Roberson 2017-10-16
Transpose the result of the above. Or use (1:10).' * ones(1,10)

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Julie
Julie 2023-2-21
编辑：Julie 2023-2-21
there is a simple and easy way by typing magic(x) on the command window
x means how many rows and columns in a matrix do you want, for example, if you want to build a 10x10 matrix, you just need to type magic(10) on the command window, then you will get what you want.
  1 个评论
Walter Roberson
Walter Roberson 2023-2-21
The user needed a specific matrix in which all of the columns were the same

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