function info = ramsey_policy(var_list)
% Copyright (C) 2007-2021 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 .
global options_ oo_ M_
options_.ramsey_policy = 1;
oldoptions = options_;
%test whether specification matches
inst_nbr = size(options_.instruments,1);
if inst_nbr~=0
orig_endo_aux_nbr = M_.orig_endo_nbr + min(find([M_.aux_vars.type] == 6)) - 1;
implied_inst_nbr = orig_endo_aux_nbr - M_.orig_eq_nbr;
if inst_nbr>implied_inst_nbr
error('You have specified more instruments than there are omitted equations')
elseif inst_nbr