ismember

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ezzat elmo
ezzat elmo 2012-5-12
评论： the cyclist 2020-5-4
hi everyone, i'm a new matlab user and i need toknow what does ismember do . can anyone help me please . thank you
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Oleg Komarov
Oleg Komarov 2012-5-12
Read the documentation: doc ismember.

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the cyclist
the cyclist 2012-5-12
I suggest you read
doc ismember
for the full documentation. A simple application is determining whether elements of one numeric vector are in another:
tf = ismember([1 2 4],[2 5])
would result in
tf = [0 1 0]
because 2 (from the first input) is the only element that appears in the second input.
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the cyclist
the cyclist 2020-5-4
I knew he was going to say that.
the cyclist
the cyclist 2020-5-4
Deborah, being less facetious now ...
As Rik suggested, there are several examples in the documentation for ismember. Do any of those help? If not, I would suggest opening a new question, provide some code that you are working on, and explain why you think ismember might help. You need to provide more detail, for us to be able to help you.

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