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How do I cut a vector from the end of a vector of a certain length and keep it in an independent vector

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reta jon 2021-7-31

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评论： reta jon 2021-7-31

采纳的回答： Chunru

How do I cut a vector from the end of a vector of a certain length and keep it in an independent vector

A=[1 2 3 4 5 6 7 8 9]

result

B=[1 2 3 4 5 6 7]

C=[8 9]

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Chunru 2021-7-31

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https://ww2.mathworks.cn/matlabcentral/answers/889637-how-do-i-cut-a-vector-from-the-end-of-a-vector-of-a-certain-length-and-keep-it-in-an-independent-vec#answer_757817

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A=[1 2 3 4 5 6 7 8 9]
A = 1×9
     1     2     3     4     5     6     7     8     9
cutpoint = 7;
B=A(1:cutpoint)
B = 1×7
     1     2     3     4     5     6     7
C=A(cutpoint+1:end)
C = 1×2
     8     9

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Matt J 2021-7-31

@reta jon you should Accept-click @Chunru's answer, since it solved your issue.

reta jon 2021-7-31

think you sir

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