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Is there a command ( like "sort" for example ) arranges vector elements ascending ,max, descending (humped shap)?

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Mohammed AlThani
Mohammed AlThani 2019-10-28
评论： Mohammed AlThani 2019-10-28
Is there a command ( like "sort" for example ) arranges vector elements ascending ,max, descending (humped shap)?
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Mohammed AlThani
Mohammed AlThani 2019-10-28
yes, kind of.
but as index increase the value increases too, till maximum ,then the opposit as index increases value decreases. " hump shaped arrangement"

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采纳的回答

Stephen23
Stephen23 2019-10-28
>> V = randi(99,1,23)
V =
93 68 76 74 39 65 17 70 4 28 5 10 82 69 32 95 4 44 38 76 79 19 49
>> Y = sort(V);
>> Z = [Y(1:2:end),fliplr(Y(2:2:end))]
Z =
4 5 17 28 38 44 65 69 74 76 82 95 93 79 76 70 68 49 39 32 19 10 4

更多回答（1 个）

Yuan Li
Yuan Li 2019-10-28
Yes. Use sort.
e.g.
a = [1,3,2,4];
b = sort(a,'ascend');% b = [1,2,3,4]
c = sort(a,'descend');% c = [4,3,2,1]

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