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
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
function print_info(info,noprint)
% Prints error messages
%
% INPUTS
% info [double] vector returned by resol.m
% noprint [integer] equal to 0 if the error message has to be printed.
% OUTPUTS
% none
%
% SPECIAL REQUIREMENTS
% none
% Copyright (C) 2005-2012 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/>.
if ~noprint
switch info(1)
case 1
error(['The model doesn''t determine the current variables' ...
' uniquely'])
case 2
error(['The generalized Schur (QZ) decomposition failed. ' ...
'For more information, see the documentation for Lapack function dgges: info=' ...
int2str(info(2)) ', n=' int2str(info(3))])
case 3
error(['Blanchard Kahn conditions are not satisfied: no stable' ...
' equilibrium'])
case 4
error(['Blanchard Kahn conditions are not satisfied:' ...
' indeterminacy'])
case 5
error(['Blanchard Kahn conditions are not satisfied:' ...
' indeterminacy due to rank failure'])
case 6
error(['The Jacobian matrix evaluated at the steady state contains elements ' ...
'that are not real or are infinite'])
case 7
error(['One of the eigenvalues is close to 0/0 (the absolute ' ...
'value of numerator and denominator is smaller than 1e-6)'])
case 19
error('The steadystate file did not compute the steady state')
case 20
error(['Impossible to find the steady state. Either the model' ...
' doesn''t have a unique steady state of the guess values' ...
' are too far from the solution'])
case 21
error('The steady state is complex')
case 22
error('The steady state contains NaN or Inf')
case 23
error('Some updated params are complex')
case 24
error('Some updated params contain NaN or Inf')
case 30
error('Variance can''t be computed')
case 41
error('one (many) parameter(s) do(es) not satisfy the lower bound');
case 42
error('one (many) parameter(s) do(es) not satisfy the upper bound');
case 43
error('Covariance matrix of structural shocks is not positive definite')
case 44 %DsgeLikelihood_hh / dsge_likelihood
error('The covariance matrix of the measurement errors is not positive definite.');
case 45 %DsgeLikelihood_hh / dsge_likelihood
error('Likelihood is not a number (NaN) or a complex number');
case 46 %DsgeLikelihood_hh / dsge_likelihood
error('Likelihood is a complex number');
case 47 %DsgeLikelihood_hh / dsge_likelihood
error('Prior density is not a number (NaN)');
case 48 %DsgeLikelihood_hh / dsge_likelihood
error('Prior density is a complex number');
case 51
error('You are estimating a DSGE-VAR model, but the value of the dsge prior weight is too low!')
case 52 %DsgeVarLikelihood
error('');
case 61 %Discretionary policy
error(['Discretionary policy: maximum number of iterations has been reached. Procedure failed. ']);
case 62
error(['Discretionary policy: some eigenvalues greater than options_.qz_criterium. Model potentially unstable.']);
case 63
error(['Discretionary policy: NaN elements are present in the solution. Procedure failed.']);
% Aim Code Conversions by convertAimCodeToInfo.m
case 102
error('Aim: roots not correctly computed by real_schur');
case 103
error('Aim: too many explosive roots: no stable equilibrium');
case 135
error('Aim: too many explosive roots, and q(:,right) is singular');
case 104
error('Aim: too few explosive roots: indeterminacy');
case 145
error('Aim: too few explosive roots, and q(:,right) is singular');
case 105
error('Aim: q(:,right) is singular');
case 161
error('Aim: too many exact shiftrights');
case 162
error('Aim: too many numeric shiftrights');
case 163
error('Aim: A is NAN or INF.')
case 164
error('Aim: Problem in SPEIG.')
otherwise
error('This case shouldn''t happen. Contact the authors of Dynare')
end
end
|
