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How do I get the closest values of an array stored for a particular input ?

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Raahul Palanivel Uma
评论： Azzi Abdelmalek 2016-8-17
Hello all,
I have an array A = [180 170 160 150 140 130] and b = 165... how do I determine the closest positions and values of b from A i.e. what function should I use to get the answer as 170 & 160.
Thank you for your help in advance.

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Azzi Abdelmalek
Azzi Abdelmalek 2016-8-17
编辑：Azzi Abdelmalek 2016-8-17
A = [180 170 160 150 140 130]
b=165
a1=min(A(A>b))
a2=max(A(A<b))

更多回答（1 个）

Thorsten
Thorsten 2016-8-17
[~, ind]= sort(abs(A-b));
A(ind(1:2))

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