add element to empty cell in matlab

To add an element to an empty cell in MATLAB, you first need to create an empty cell. This can be done using curly braces {} and assigning it to a variable name. Once you have an empty cell, you can add an element to it using indexing.

Here's an example:

main.m
% create an empty cell 
mycell = {};

% add an element to the cell 
mycell{1} = 'hello';

% display the contents of the cell 
disp(mycell); % output: 'hello'
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In this example, we first create an empty cell called mycell. We then add an element to it by assigning a value to the first index of the cell (mycell{1}). Finally, we display the contents of the cell using the disp function, which outputs the string 'hello'.