Matlab c code generation

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Chiluveru Manishankar
回答： Jatin 2024-8-30
Hi I am trying to generation c code form m file but I am getting erros like use {} instead of () for Cells but replacing () with {} is not correct way of synatx in matlab but error is asking me to replace that
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Sachin
Sachin 2023-2-17
Can you please provide code where you are getting error?
Matan Silver
Matan Silver 2023-3-13
Hi Chiluveru,
Are you still having trouble with this issue with code generation? Referring to the "cell" documentation:
https://www.mathworks.com/help/matlab/ref/cell.html
"cell" does use bracket-based indexing (for example, myCell{1} will access the first element of the cell array myCell). However, it's still possible there could be an issue with MATLAB or Code Generation. Could you provide a reproduction script so we can generate the same error you are seeing, on our side? Thanks,
Matan

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回答（1 个）

Jatin
Jatin 2024-8-30
Hi @Chiluveru Manishankar,
If you go through the documentation of cell array it clearly says that we should use curly braces to access the contents of cells.
Parentheses are used to refer to sets of cells, Parentheses are also used for regular array indexing in MATLAB.
To help you understand here is an example script which uses cell array:
load("myCellArray.mat");
function cellArray = doubleCell(cellArray)
% Iterate through the cell array and double each numeric element
for i = 1:length(cellArray)
% Double the numeric array
cellArray{i} = 2 * cellArray{i};
end
end
Kindly refer to the documentation below for more information on Cell Arrays:
https://www.mathworks.com/help/matlab/ref/cell.html

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