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Topic: Regarding Vectors
Replies: 2   Last Post: Nov 29, 2012 9:57 AM

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Nasser Abbasi

Posts: 5,647
Registered: 2/7/05
Re: Regarding Vectors
Posted: Nov 29, 2012 9:57 AM
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On 11/29/2012 8:52 AM, Sindhura K wrote:
> I want to retrieve values from an existing vector based upon some condition. how this
>can be done using matlab code?
> For ex: The vector contains values like 0.12156,0.8775,0.663,0.123,0.8892,0.2134,.....
>so on. So the condition would be --- for val>0.1 retrive all the available values
>and place it in an array.
>


use logical indexing

EDU>> A=[0.12156,0.8775,0.663,0.123,0.8892,0.2134];
EDU>> B=A(A>0.5)

B =

0.8775 0.6630 0.8892







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