Error using cat AND cell2mat

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vandana sharma
vandana sharma 2019-1-24
回答： Guillaume 2019-1-24
I am getting following error, please help.
...............................
Error using cat
Dimensions of matrices being concatenated are not consistent.
Error in cell2mat (line 83)
m{n} = cat(1,c{:,n});
......................................

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Guillaume
Guillaume 2019-1-24
The error is clear. For cell2mat to concatenate the matrices in the cell array into one matrix, the matrices must have consistent size. Yours haven't. There's nothing we can do about it. Use consistent matrix sizes. if they were supposed to be consistent then go back through your code to find out why they're not.
Example of valid cell array:
c = {zeros(4,4), ones(4,1); ... the height of the matrices in each row is the same
ones(2,4), zeros(2,1)}
%the width of the matrices in each column is the same
Example of a cell array that can't be converted with cell2mat:
c = {zeros(4 4), ones(3, 1); ... inconsistent height of matrices in the row
ones(2, 3), zeros(2, 1)}
%inconsistent width of matrices in first column

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