If the operation specified by trystring executes properly, eval simply returns. If trystring generates an error, the function evaluates catchstring. Use catchstring to specify a function that determines the error generated by trystring and takes appropriate action. The trystring/catchstring form of eval is especially useful in conjunction with the lasterr function. lasterr returns a string containing the last error message generated by MATLAB. Use lasterr inside the catchstring function to "catch" the error generated by trystring.

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Q: Dynamic can be defined as:

A: This term is often used in programming

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Q: Describe all the cases when it is not desirable to invoke inline functions.

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