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Topic: Transform matrix to vector
Replies: 21   Last Post: Nov 25, 2014 1:55 PM

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Steven Lord

Posts: 17,944
Registered: 12/7/04
Re: Transform matrix to vector
Posted: Sep 26, 2013 9:54 AM
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"Shooga " <www.ahmed_nehad@hotmail.com> wrote in message
news:l214tt$r79$1@newscl01ah.mathworks.com...
> Ok, that's clear ...
> But If we have a matrix (3000 X 200), how to do it using a loop ?
> I have tried, but the results were not right.


You want the unique elements in that matrix?

A = randi([1 100], 3000, 200);
uniqueElements = unique(A(:));

Don't use a loop here.

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Steve Lord
slord@mathworks.com
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