How to get the max value index and the next max value index and next until the end (the smallest) of the array
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Ibrahim Fares
le 6 Jan 2019
Modifié(e) : Ibrahim Fares
le 11 Jan 2019
For example if A Vector
A=[5.2,6.3,1.2,10,2,4.3];
I want to get the index of the max value (in my example is 10 so the index is 4) then find the next max value which is 6.3 then the index is 2,,, the final output i need it to be as follows:
I=[3,2,6,1,5,4]
where I the returned indices corresponding to A
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madhan ravi
le 6 Jan 2019
[~,I]=sort(A)
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madhan ravi
le 6 Jan 2019
Modifié(e) : madhan ravi
le 6 Jan 2019
"[D,I] = sort(A) also returns a sort index I which specifies how the
elements of A were rearranged to obtain the sorted output D:"
>> [D,I]=sort(A)
D =
1.2000 2.0000 4.3000 5.2000 6.3000 10.0000
I =
3 5 6 1 2 4 % indices of orginal values
>>
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