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ramsey_policy and estimation: remove incorrect check about number of instruments 

These should only be warnings, and they are already implemented in
model_diagnostics (see 39ae080997).
silicon
Sébastien Villemot 2023-03-24 12:29:42 +01:00
parent abd24ed609
commit 9fa64ee0d4
No known key found for this signature in database
GPG Key ID: 2CECE9350ECEBE4A
2 changed files with 3 additions and 33 deletions
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18
matlab/initial_estimation_checks.m
View File

@ -20,7 +20,7 @@ function DynareResults = initial_estimation_checks(objective_function,xparam1,Dy
% SPECIAL REQUIREMENTS
% none
% Copyright © 2003-2022 Dynare Team
% Copyright © 2003-2023 Dynare Team
%
% This file is part of Dynare.
%
@ -228,20 +228,6 @@ if isfield(Model,'filter_initial_state') && ~isempty(Model.filter_initial_state)
end
end
if DynareOptions.ramsey_policy
%test whether specification matches
inst_nbr = size(DynareOptions.instruments,1);
if inst_nbr~=0
orig_endo_aux_nbr = Model.orig_endo_nbr + min(find([Model.aux_vars.type] == 6)) - 1;
implied_inst_nbr = orig_endo_aux_nbr - Model.orig_eq_nbr;
if inst_nbr>implied_inst_nbr
error('You have specified more instruments than there are omitted equations')
elseif inst_nbr<implied_inst_nbr
error('You have specified fewer instruments than there are omitted equations')
end
end
end
if ~isreal(DynareDataset.data)
error('initial_estimation_checks: the data contains complex values.')
end
@ -329,4 +315,4 @@ end
function evaluate_expression(expression,M_,oo_)
% function evaluate_expression(expression,M_,oo_)
%evaluates expressions relying on M_ and oo_ having their original names
eval(expression);
eval(expression);

18
matlab/ramsey_policy.m
View File

@ -1,6 +1,6 @@
function info = ramsey_policy(var_list)
% Copyright © 2007-2021 Dynare Team
% Copyright © 2007-2023 Dynare Team
%
% This file is part of Dynare.
%
@ -22,22 +22,6 @@ 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<implied_inst_nbr
error('You have specified fewer instruments than there are omitted equations')
end
else
if options_.steadystate_flag
error('You have specified a steady state file, but not provided an instrument. Either delete the steady state file or provide an instrument')
end
end
[info, oo_, options_, M_] = stoch_simul(M_, options_, oo_, var_list);
oo_.steady_state = oo_.dr.ys;