MATLAB: Storing Cell elements in a single matrix

cellconversionmatrix

I have a cell of size (8*11) and each element of this cell is of size (32*32).

Now I have to store all elements of the cell in a single matrix of size

(32*8*11 , 32),

means stacking all the (11*8 = 88) elements of the cell (each of size 32*32) one after other.

Someone please help!

Best Answer

a = cat(3,yourcell{:})

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MATLAB: Converting structs within cells to cells

Mistake found. Method #2 would work as long as my preallocated cell C was the right size. It should've been cell(20,16). Then transposing the output of [C{:}] = B.Coordinates gives me the answer I need.

Thank you again for your help Walter. This isn't the first question of mine you've helped me on!

MATLAB: How to find the size of a cell array

A = cell(20,11);
size(A)
ans =
  20    11

works for me... ? Or do you want the size of the contents of each cell?

cellsz = cellfun(@size,A,'uni',false);

Addendum per comment:

I still am not getting what you want.

clear A
>> A{1} = single(ones(4));
>> A{2} = uint8(toeplitz(1:10));
>> A{3} = 'Hello World'
A = 
  [4x4 single]    [10x10 uint8]    'Hello World'
>> size(A)
ans =
   1     3
>> cellsz = cellfun(@size,A,'uni',false);
>> cellsz{:}
ans =
   4     4
ans =
  10    10
ans =
   1    11

Best Answer

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