98 lines
4.0 KiB
Matlab
98 lines
4.0 KiB
Matlab
function [x,info] = dynare_solve_block_or_bytecode(y, exo, params, options, M)
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% Copyright (C) 2010-2020 Dynare Team
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%
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% This file is part of Dynare.
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%
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% Dynare is free software: you can redistribute it and/or modify
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% it under the terms of the GNU General Public License as published by
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% the Free Software Foundation, either version 3 of the License, or
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% (at your option) any later version.
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%
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% Dynare is distributed in the hope that it will be useful,
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% but WITHOUT ANY WARRANTY; without even the implied warranty of
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% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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% GNU General Public License for more details.
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%
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% You should have received a copy of the GNU General Public License
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% along with Dynare. If not, see <http://www.gnu.org/licenses/>.
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info = 0;
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x = y;
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if options.block && ~options.bytecode
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for b = 1:length(M.block_structure_stat.block)
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ss = x;
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if M.block_structure_stat.block(b).Simulation_Type ~= 1 && ...
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M.block_structure_stat.block(b).Simulation_Type ~= 2
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if options.solve_algo <= 4
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[y, check] = dynare_solve('block_mfs_steadystate', ...
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ss(M.block_structure_stat.block(b).variable), ...
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options, b, ss, exo, params, M);
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if check ~= 0
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% error(['STEADY: convergence
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% problems in block ' int2str(b)])
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info = 1;
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return
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end
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ss(M.block_structure_stat.block(b).variable) = y;
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else
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n = length(M.block_structure_stat.block(b).variable);
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[ss, check] = solve_one_boundary([M.fname '.block.static_' int2str(b)], ss, exo, ...
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params, [], M.block_structure_stat.block(b).variable, n, 1, 0, b, 0, options.simul.maxit, ...
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options.solve_tolf, ...
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options.slowc, 0, options.solve_algo, 1, 0, 0,M,options);
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if check
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info = 1;
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return
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end
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end
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end
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[r, g1, x] = feval([M.fname '.static'], b, ss, ...
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exo, params);
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end
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elseif options.bytecode
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if options.solve_algo > 4
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try
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x = bytecode('static', x, exo, params);
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catch ME
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disp(ME.message);
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info = 1;
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return
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end
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elseif options.block
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for b = 1:length(M.block_structure_stat.block)
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if M.block_structure_stat.block(b).Simulation_Type ~= 1 && ...
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M.block_structure_stat.block(b).Simulation_Type ~= 2
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[y, check] = dynare_solve('block_bytecode_mfs_steadystate', ...
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x(M.block_structure_stat ...
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.block(b).variable), ...
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options, b, x, exo, params, M);
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if check
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% error(['STEADY: convergence problems in block '
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% int2str(b)])
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info = 1;
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return
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end
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x(M.block_structure_stat.block(b).variable) = y;
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else
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try
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[nulldev, nulldev1, x] = bytecode(x, exo, params, ...
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x, 1, x, 'evaluate', 'static', ...
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['block = ' int2str(b)]);
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catch ME
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disp(ME.message);
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info = 1;
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return
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end
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end
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end
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else
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[x, check] = dynare_solve('bytecode_steadystate', y, ...
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options, exo, params);
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if check
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% error('STEADY: convergence problems')
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info = 1;
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return
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end
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end
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end
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