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How to display values of an array only in the specified ranges?

Asked by pavan sunder on 2 Nov 2016
Latest activity Edited by KSSV
on 2 Nov 2016
i have [1xm] array of values. i want to display the values only in the ranges given in seperate arrays: lowerlimits=[2 6 10] upperlimits=[4 9 12]
the output is again [1xm] with values of array mentioned in the lower and upperlimts the rest should be zero.

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回答者: KSSV
2016 年 11 月 2 日
編集済み: KSSV
2016 年 11 月 2 日

clc; clear al;
m = 100 ;
data = randi([1 50],1,100) ; % random data bewtween 1 and 50
ll = [2 6 10] ; % lower limit
ul = [4 9 12] ; % upper limit
iwant = zeros(size(data)) ; % initialize the array wanted
for i = 1:length(ll) ;
idx = (data>=ll(i) & data<=ul(i)) ; % indices of given range
iwant(idx) = data(idx) ; % replace the indices with the values
end

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