Match the following functions to their corresponding descriptions. error error Display warning message and continue function execution. This function is used if the argument errors are not fatal, and execution can continue. nputname inputname This function returns a standard error message if a function is called with too few or too many arguments. nargin This function returns the actual name of the variable that corresponds to a particular argument number warning This function returns the number of actual input arguments that were used to call the function. nargout This function returns the number of actual output arguments that were used to call the function. nargchk Display error message and abort the function producing the error. This function is used if the argument errors are fatal. Match the number of the step in MATLAB's order of function evaluation to its corresponding description. 3 MATLAB checks for a private function with the specified name. If so, it is executed. 5 MATLAB checks to see if there is a local function within the current file with the specified name. If so, it is executed. 4 MATLAB checks for a function with the specified name on the MATLAB path. MATLAB will stop searching and execute the first function with the right name found on the path. 1 MATLAB checks to see if there is a nested function within the current function with the specified name. If so, it is executed. 2 MATLAB checks for a function with the specified name in the current directory. If so, it is executed. Match the following functions to their corresponding descriptions Evaluates a function using a function handle. functions functions Recover miscellaneous information from a function handle. The data is returned in a structure. str2func Create a function handle from a specified string. feval Create a function handle. func2str Recover the function name associated with a given function handle.