How do I convert a cell into numeric array?

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Fadilla Atyka Nor Rashid 2018-11-25

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评论： madhan ravi 2018-11-28

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Good Day everyone.

I have a cell array (1 x 300) which each cell contain 30 x 3 double array as illustrated below.

each of double array contain 30 x 3 data that i wanted to convert to numeric array instead of being saved in a cell array.

Previously, I did convert them manually. Is there anyone having idea how to convert with a code? I have bunch of them that takes longer time by doing it manually.

I have tried a code as below, but useless. can any experts help me on this? Much thanks!

for i = 1:300
     
     for j = 1 : 300
         
         Walk{j} = str2double(W(i));
         
     end
     
end

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madhan ravi 2018-11-25

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编辑：madhan ravi 2018-11-25

在 MATLAB Online 中打开

[W{:}] %at the end where W is your 1 by 300 cell array
%or
cell2mat(W)
%or
horzcat(W{:})
%or
vertcat(W{:})

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Fadilla Atyka Nor Rashid 2018-11-28

Good Day guys.

Thanks for stopping by and the ideas. I do really appreciate it. <3

Thank you so much!

madhan ravi 2018-11-28

Anytime :)

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