How to extract the 20th component of each row in a 5x25 matrix?

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scientist121 2021년 11월 15일

댓글: Tina 2021년 11월 15일

Tina 2021년 11월 15일

20th component will mean 20th colunms values from all the rows .you will do array indexing by selecting all rows and 20 col

A=zeros(5,25) B=A(:,20)

: Means every element . And if you want only for first two rows you can use B=A(1:2,20)

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