Counting elements of a cell

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Yongmin 2015-6-16

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评论： Yongmin 2015-6-16

采纳的回答： James Tursa

在 MATLAB Online 中打开

Hello, I have the following cell array (1000x1 cell) :

dataflows = 
    []
    []
    26591731
    []
    [12x1 double]
    []
    []
    [2262542; 2262543; 2262543]
    ...

Now I'd like to compute the number of elements in the cell that are not empty. I also want to compute the number of elements contained in a cell element.

Would you please let me know how to do them easily? Thanks in advance.

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James Tursa 2015-6-16

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编辑：James Tursa 2015-6-16

在 MATLAB Online 中打开

sum(~cellfun(@isempty,dataflows))
cellfun(@numel,dataflows)

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Yongmin 2015-6-16

Thank you for your answer.

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