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From: Bruce on 30 Apr 2010 00:05
Say there is an item in a struct, for example tree(1).branch.leaf = 'gold' I want to find all the leaves that are equal to the string, 'gold'

Doing it with 2 layer structures is easy. If tree(1).branch = 'gold' then I could just do find(strcmp({tree.branch},'gold'));

But it doesn't work for a third layer. If you were to do find(strcmp({tree.branch.leaf},'gold')) you would get an error, "dot name reference on non-scalar structure".

Is there a way to do this recursively?
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