MATLAB: Change data from cell array to a matrix

cell arrays

        [201×1300 double]   
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]
        [201×1300 double]

How do i take the value stored in the 1st row of 201 and form a matrix of 10×1300 and so on until 201 or to put it as 201cells of 10×1300 instead of 10cells of 201×1300.

Best Answer

To convert a cell array to a matrix, you can use cell2mat :

help cell2mat
cell2mat Convert the contents of a cell array into a single matrix.

Related Solutions

MATLAB: Using mat2cell

This works:

M = randn(2010, 1300);
C = mat2cell(M, 201*ones(1,10), 1300);

See the documentation for an explanation.

MATLAB: Plot data from cell array

Try if this works for you:

%%a is a cell array of 1x7 cell and each of this is a 1x100 double
a = cell(1,7);
for i = 1:7
    a{i} = rand(1,100);
end
%%what you need
b = reshape(cell2mat(a),[100,7]);
surf(b);

Best Answer

Related Solutions

MATLAB: Using mat2cell

MATLAB: Plot data from cell array

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