MATLAB: Change Size of Array in table

array in tablechange array sizechange table size

Hey All,
I am new to Matlab and have a table with a subtable in some cells. My main Table (MM) has dynamic size and the subtable, which is in the 9th cell of each row has to have a subtable with the width of the hight of the Maintable. I have trouble if i add a row to add a column to the subtable. My Idea is:
for i = 1:size(MM,1)
    MM{i,9} = table([MM{1,9}{1,1} 1]);
end
Following error message comes up: "Subscripted assignment dimension mismatch for table variable 'Var1'."
I also tried the following:
for i = 1:size(MM,1)
    MM{i,9}{1,1} = [MM{1,9}{1,1} 1];
end
Following error message comes up: "The value on the right-hand side of the assignment has the wrong width. The assignment requires a value whose width is 3."
It seems like I cant change the size of the subtable but dont get why. Please help me.
Thank you!
Arne

Best Answer

Hi Arne,
My understanding is that you are looking into changing the dimensions of your sub-tables. In MATLAB you would be able to add nested/sub tables inside your main table of desirable width/variables but the number of rows of each sub-table should be equal to the number of rows of the main table.
For reference please do look into this answer.
https://www.mathworks.com/matlabcentral/answers/541568-nested-tables-with-duplicate-sub-column-names
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