how to find variable between a range?

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suchismita 2015-12-2

评论： suchismita 2015-12-2

I have a matrix as A

A=rand(1,10);

so here i have a set 10 of numbers i want to find the values which are greater than 0.4 and less than 0.8

for example,

>> rand(1,10)

ans =

Columns 1 through 9
    0.8147    0.9058    0.1270    0.9134    0.6324    0.0975    0.2785    0.5469    0.9575
Column 10
    0.9649

Answer i want is as [0000100111]. Hopefully i am able to clarify my question. please i need help. thank you

suchi

Torsten 2015-12-2

B = (A>0.4) && (A<0.8);

(although I don't understand the last two ones in your answer vector).

Best wishes

Torsten.

Thorsten 2015-12-2

should be &, not &&

suchismita 2015-12-2

thank u so much

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