How to do if condition on the type of data

Question

Behrooz Daneshian 2022-12-30

0
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https://ww2.mathworks.cn/matlabcentral/answers/1886162-how-to-do-if-condition-on-the-type-of-data

回答： Walter Roberson 2022-12-30

Hi all,

I want to creat if condition in MATLAB in a way that if type of my data is cell, do something and else, do something else. I know that type of data can be determined using class(data). Would you please guide me in this regard?

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Answer 1

Walter Roberson 2022-12-30

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https://ww2.mathworks.cn/matlabcentral/answers/1886162-how-to-do-if-condition-on-the-type-of-data#answer_1138242

在 MATLAB Online 中打开

%preparation
if rand() < 0.5
    C = 23;
else
    C = {23, 'skidoo'};
end
%now we need to know the type of C to progress
if iscell(C)
    disp('was cell')
    output = C{1} * 2;
else
    disp('was not cell')
    output = C(1) * 2;
end
was cell
output
output = 46