How can I avoid the catch statement?

Using a try/catch statement, you can avoid the error and execute this function regardless of the order of inputs: Optionally, you can capture more information about errors if a variable follows your catch statement: MExc is an MException class object that contains more information about the thrown error.
For More Information Please Refer:
https://www.mathworks.com/help/matlab/matlab_prog/use-trycatch-to-handle-errors.html
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