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function x = bseastr(s1,s2)
% Copyright (C) 2001-2009 Dynare Team
%
% This file is part of Dynare.
%
% Dynare is free software: you can redistribute it and/or modify
% it under the terms of the GNU General Public License as published by
% the Free Software Foundation, either version 3 of the License, or
% (at your option) any later version.
%
% Dynare is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with Dynare. If not, see <http://www.gnu.org/licenses/>.
m = size(s1,1) ;
x = zeros(m,1) ;
s1=upper(deblank(s1));
s2=upper(deblank(s2));
for im = 1:m
key = s1(im,:) ;
h = size(s2,1) ;
l = 1 ;
while l <= h
mid = round((h+l)/2) ;
temp = s2(mid,:) ;
if ~ strcmp(key,temp)
for i = 1:min(length(key),length(temp))
if temp(i) > key(i)
h = mid - 1 ;
break
else
l = mid + 1 ;
break
end
end
else
x(im) = mid ;
break
end
end
end
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