How to convert a cell array to a double array

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Hina Iqbal
Hina Iqbal 2015-6-7
评论： Azzi Abdelmalek 2015-6-7
I have computed the data in the cell as [3x1 cell] but actually i do not want this type of data all i need is to get the data in the form of [3x1 double]....I need to know is there any way to convert from cell to double array.. Any help is appreciated

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Azzi Abdelmalek
Azzi Abdelmalek 2015-6-7
编辑：Azzi Abdelmalek 2015-6-7
v={1;2 ;3}
out=cell2mat(v)
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Azzi Abdelmalek
Azzi Abdelmalek 2015-6-7
b={{{3 ;4}; {1}; {5}; {2}};{{1;2}; {2}; {2}; {4}}}
d= cellfun(@(y) cell2mat(cat(1,y{:})),b,'un',0)

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