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How do I get the element of a cell in a case_expression that matches the switch_expression?

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Brayden Gregson
Brayden Gregson le 21 Oct 2015
Clôturé : MATLAB Answer Bot le 20 Août 2021
a = {'the', 'cat', 'is', 'the', 'dog'};
b = 'cat';
switch b
case a
end
%How would I know which element in a matches b? Would there be a way to get that element and use it?
  1 commentaire
Stephen23
Stephen23 le 21 Oct 2015
Modifié(e) : Stephen23 le 21 Oct 2015
The answer to your question is no, there is no way to know which element of a matched b. If you need the index of the element, then you will have to generate this yourself using one of the methods given in the answers below.

Réponses (2)

Thorsten
Thorsten le 21 Oct 2015
You can use
a(strcmp(a, b))

Stefan Raab
Stefan Raab le 21 Oct 2015
Modifié(e) : Stefan Raab le 21 Oct 2015
find(ismember(a,'cat'))
or
find(ismember(a,b))

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