annotate util/Rice Wavelet Toolbox/setopt.m @ 186:9c418bea7f6a bug_386

Addresses Bug #386: removed the 4th output variable (versn) in all calls of function fileparts.

function option = setopt(opt_par,default);
%    option = setopt(opt_par,default); 
%
%    SETOPT can modify a default option vector with user specified options.
%
%    Input: 
%       opt_par : Users desired option vector
%       default : Program default option vector
%
%    Output: 
%       option : New option vector
%
%    Example:
%       opt_par = [1 2 3 4];
%       default = [1 1 1 1];
%       option = setopt(opt_par,default)
%       option = 1     2     3     4
%

%File Name: setopt.m
%Last Modification Date: 10/26/95	13:06:18
%Current Version: setopt.m	2.4
%File Creation Date: Thu Nov 11 10:40:22 1993
%Author: Jan Erik Odegard  <[e-mail]>
%
%Copyright (c) 2000 RICE UNIVERSITY. All rights reserved.
%Created by Jan Erik Odegard, Department of ECE, Rice University. 
%
%This software is distributed and licensed to you on a non-exclusive 
%basis, free-of-charge. Redistribution and use in source and binary forms, 
%with or without modification, are permitted provided that the following 
%conditions are met:
%
%1. Redistribution of source code must retain the above copyright notice, 
%   this list of conditions and the following disclaimer.
%2. Redistribution in binary form must reproduce the above copyright notice, 
%   this list of conditions and the following disclaimer in the 
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%   must display the following acknowledgment: This product includes 
%   software developed by Rice University, Houston, Texas and its contributors.
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%

if (nargin < 2) 
  error('You need two inputs');
end;
len = length(opt_par);
option = zeros(size(default));
option(1:len) = opt_par(1:len);
option = option + (option == 0).*default;