1 Sales and use tax - Electronic filing of sales tax returns is mandatory beginning with the first filing period in 2009 for all vendors, regardless of sales volume. Find the method that best suits your needs here.  Business registration - New business taxpayers first need to register.
4. Merge two sets of unlike data types just as you would merge like data types. For example, when you concatenate an array of strings and an array of integers, MATLAB converts the integers to a character type.
To overload a MATLAB function: 1  Define a method with the same name as the function you want to overload. 2  Ensure that the method argument list accepts an object of the class, which MATLAB uses to determine which version to call. 3  Perform the necessary steps in the method to implement the function.