how can I remove duplicate objects (not integers) from an array?

2012 2 2
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更新时间：2013 9 26
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If I have an array of objects like those below, is there an easy way to remove duplicates please?
So, if two objects in the array have the ShareName of say "Oracle", one of them is removed?
MATLAB code
classdef Quote < handle
properties
ShareName='';
SharePrice=0;
end
Thanks a for any help,
Tom.

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Titus Edelhofer
Titus Edelhofer 2012-2-2

1 个投票

Hi,
something like this?
x = [Quote Quote Quote];
x(1).ShareName = 'foo';
x(2).ShareName = 'bar';
x(3).ShareName = 'foo';
[~,u]=unique({x.ShareName});
% get one of each ShareName:
x = x(u);
Titus

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