get value from matrix

Question

Edo Wijaya 2020-12-10

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https://ww2.mathworks.cn/matlabcentral/answers/690300-get-value-from-matrix

评论： weikang zhao 2020-12-11

I have a matrix C1 which looks like this [7,14,5,6,13,12]. I've tried using arrayfun or cellfun but got an error message

Not enough input arguments. besides that I also used this method

numc = numel(C1);

for j=1:numc

classd{j} = C1{j};

end

but got an error Cell contents reference from a non-cell array object.

Does anyone know how to get the value from the matrix

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weikang zhao 2020-12-11

You can reference from a matrix object by "C1(j)" . "C1{j}" is only used when "C1" is a cell array object. By the way, if you have a 1*n cell array "classd", "classd(j)" represent a 1*1 cell object and "classd{j}" represent the content of "classd(j)".

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