You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: exppowrnd.m
    path of file: ./repos/malini/Codes/FC_EC_calculation code/DynamicFC/jplv7/Ucsd_garch/Distributions
    
    the code of the file until where you have to start completion: function random = exppowrnd(x,nu) 
% PURPOSE:
%     Random numbers from an exponential power distribution
% USAGE:  
%     random = exppowrnd(t,nu) 
% 
% INPUTS:
%     t   Number of random numbers to return
%     nu  A scalar shape parameer
% 
% OUTPUTS:
%     random:  T by 1 vectos fo random numbers
% 
% COMMENTS:
%     NOTE nu must be greater than 1
% 
%     Uses an acceptance rejection method
% 
%     The exponential power dist'n pdf is given by:
% 
%     f(x)=Kd * exp (-|x|^nu)
%     KD = inv(2 * gamma (1+(1/nu) ) )
% 
%     Taken from Tadikamalla 1980

    
function random = exppowrnd(x,nu) 
% PURPOSE:
%     Random numbers from an exponential power distribution
% USAGE:  
%     random = exppowrnd(t,nu) 
% 
% INPUTS:
%     t   Number of random numbers to return
%     nu  A scalar shape parameer
% 
% OUTPUTS:
%     random:  T by 1 vectos fo random numbers
% 
% COMMENTS:
%     NOTE nu must be greater than 1
% 
%     Uses an acceptance rejection method
% 
%     The exponential power dist'n pdf is given by:
% 
%     f(x)=Kd * exp (-|x|^nu)
%     KD = inv(2 * gamma (1+(1/nu) ) )
% 
%     Taken from Tadikamalla 1980
% 
%     Included in the ucsd_garch toolbox and the JPL library
%     Requires the JPL toolbox
% 
% Author: Kevin Sheppard
% kevin.sheppard@economics.ox.ac.uk
% Revision: 2    Date: 12/31/2001



if (length(x)>1 | length(nu)>1 | nu<1)
    error('Error in arguements')
end