I understand that you want to execute a piece of code 500 times using a "for" loop, while skipping any iteration where a variable X is imaginary.
To achieve this, you can modify your "main code" by using the "return" statement, which skips the rest of the iteration.
% Check if X is imaginary
if ~isreal(X)
fprintf('Iteration skipped due to imaginary X\n');
return; % Skip to the next iteration
end
Refer to the following documentations for more details about the functions:
- return: https://www.mathworks.com/help/matlab/ref/return.html
- isreal: https://www.mathworks.com/help/matlab/ref/double.isreal.html
Hope this helps.