66 lines
1.4 KiB
Matlab
66 lines
1.4 KiB
Matlab
function resid(period)
|
|
%
|
|
% function resid(period)
|
|
% Computes residuals associated with the guess values
|
|
%
|
|
% INPUTS
|
|
% period
|
|
%
|
|
% OUTPUTS
|
|
% none
|
|
%
|
|
% SPECIAL REQUIREMENTS
|
|
% none
|
|
%
|
|
% part of DYNARE, copyright Dynare Team (2001-2008)
|
|
% Gnu Public License.
|
|
|
|
|
|
|
|
global M_ options_ oo_ it_ endval_ z
|
|
|
|
if M_.exo_nbr > 0
|
|
oo_.exo_simul = ones(M_.maximum_lag+M_.maximum_lead+period,1)* ...
|
|
oo_.exo_steady_state';
|
|
end
|
|
n = size(M_.lead_lag_incidence,2);
|
|
% if ~ options_.initval_file | size(oo_.endo_simul,2) ~= period+M_.maximum_lag+M_.maximum_lead
|
|
if ~ options_.initval_file
|
|
if size(oo_.steady_state,1) == 1 & oo_.steady_state == 0
|
|
oo_.steady_state = zeros(size(oo_.steady_state,1),1) ;
|
|
end
|
|
oo_.endo_simul = oo_.steady_state*ones(1,period+M_.maximum_lag+M_.maximum_lead) ;
|
|
end
|
|
|
|
i = M_.lead_lag_incidence';
|
|
iyr0 = find(i(:));
|
|
|
|
y =oo_.endo_simul(:);
|
|
z = zeros(n,period);
|
|
fh = str2func([M_.fname '_dynamic']);
|
|
for it_=M_.maximum_lag+1:period+M_.maximum_lag
|
|
z(:,it_-M_.maximum_lag) = feval(fh,y(iyr0),oo_.exo_simul, M_.params, it_);
|
|
iyr0 = iyr0 + n;
|
|
end
|
|
|
|
% disp([[1:period]' z']);
|
|
|
|
for i = 1:4
|
|
disp(' ')
|
|
end
|
|
|
|
for i=1:length(z)
|
|
if abs(z(i)) < 10^(-12)
|
|
z(i) = 0;
|
|
end
|
|
disp(['Residual for equation number ' int2str(i) ' is equal to ' num2str(z(i))])
|
|
end
|
|
|
|
for i = 1:2
|
|
disp(' ')
|
|
end
|
|
|
|
|
|
|
|
|