1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
function [x,info] = dynare_solve_block_or_bytecode(y, exo, params, options, M)
% Copyright (C) 2010-2012 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/>.
info = 0;
x = y;
if options.block && ~options.bytecode
for b = 1:length(M.block_structure_stat.block)
ss = x;
if M.block_structure_stat.block(b).Simulation_Type ~= 1 && ...
M.block_structure_stat.block(b).Simulation_Type ~= 2
if options.solve_algo <= 4
[y, check] = dynare_solve('block_mfs_steadystate', ...
ss(M.block_structure_stat.block(b).variable), ...
options.jacobian_flag, b, ss, exo, params, M);
if check ~= 0
% error(['STEADY: convergence
% problems in block ' int2str(b)])
info = 1;
return
end
ss(M.block_structure_stat.block(b).variable) = y;
else
n = length(M.block_structure_stat.block(b).variable);
[ss, check] = solve_one_boundary([M.fname '_static_' int2str(b)], ss, exo, ...
params, [], M.block_structure_stat.block(b).variable, n, 1, 0, b, 0, options.simul.maxit, ...
options.solve_tolf, ...
options.slowc, 0, options.solve_algo, 1, 0, 0,M,options);
if check
info = 1;
return
end
end
end
[r, g1, x] = feval([M.fname '_static'], b, ss, ...
exo, params);
end
elseif options.bytecode
if options.solve_algo > 4
[check, x] = bytecode('static', x, exo, params);
% mexErrCheck('bytecode', check);
if check
info = 1;
return
end
elseif options.block
for b = 1:length(M.block_structure_stat.block)
if M.block_structure_stat.block(b).Simulation_Type ~= 1 && ...
M.block_structure_stat.block(b).Simulation_Type ~= 2
[y, check] = dynare_solve('block_bytecode_mfs_steadystate', ...
x(M.block_structure_stat.block(b).variable), ...
options.jacobian_flag, b, x, exo, params, M);
if check
% error(['STEADY: convergence
% problems in block ' int2str(b)])
info = 1;
return
end
x(M.block_structure_stat.block(b).variable) = y;
else
[chk, nulldev, nulldev1, x] = bytecode( x, exo, params, ...
x, 1, x, 'evaluate', 'static', ['block = ' int2str(b)]);
if chk
info = 1;
return
end
end;
end
else
[x, check] = dynare_solve('bytecode_steadystate', ...
y, ...
options.jacobian_flag, exo, params);
if check
% error('STEADY: convergence problems')
info = 1;
return
end
end
end
|
