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Topic: get struct field including empty values
Replies: 12   Last Post: May 13, 2013 9:59 AM

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Bruno Luong

Posts: 9,822
Registered: 7/26/08
Re: get struct field including empty values
Posted: May 11, 2013 10:07 AM
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"John" wrote in message <kmle3f$p5r$>...

> A solution would be to check for empty values of all the fields specified in the function findTrial, since once such a field is given, a condition is set, and we therefore do not allow empty fields. So my problem would also be solved if there is a way of obtaining al empty values of a field.

>> alldata = struct('correct',{1 2 3 [] 5})

alldata =

1x5 struct array with fields:


>> c = cellfun('isempty',{alldata.correct})

ans =

0 0 0 1 0

>> find(c) % if needed

ans =


% Bruno

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