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

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Brayden Gregson 2015-10-21

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关闭： MATLAB Answer Bot 2021-8-20

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?

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Stephen23 2015-10-21

编辑：Stephen23 2015-10-21

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.

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Answer 1

Thorsten 2015-10-21

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在 MATLAB Online 中打开

You can use

a(strcmp(a, b))

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Answer 2

Stefan Raab 2015-10-21

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编辑：Stefan Raab 2015-10-21

在 MATLAB Online 中打开

find(ismember(a,'cat'))

or

find(ismember(a,b))

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

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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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