Create a separate function file fieldtovar. m that receives a single structure as an input and assigns each of the field values to user-defined variables. the function should work for a structure with any number of fields. additionally, implement an error check to ensure that the number of userdefined variables (output arguments) is equal to the number of structure fields.

Explanation gives the answer

Explanation:

% Using MATLAB,

% Matlab file : fieldtovar.m

function varargout = fieldtovar(S)

% function that accepts single structure as input, assigning each

% of the field values to user-defined variables

fields = fieldnames(S); % get the field names of the input structure

% check if number of user-defined variables and number of fields in

% structure are equal

if nargout == length(fields)

% if equal assign each value of structure to user-defined varable

for i=1:nargout

varargout{i} = getfield(S,fields{i});

end

else

% if not equal display an error message

error('The number of output variables does not equal the number of fields');

end

end

%This brings an end to the program

b. check your rearview mirror

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