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Removed useless conditions. 

git-svn-id: https://www.dynare.org/svn/dynare/dynare_v4@1499 ac1d8469-bf42-47a9-8791-bf33cf982152
time-shift
adjemian 2007-12-19 18:04:05 +00:00
parent 7108106807
commit 13241ddc68
1 changed files with 7 additions and 8 deletions
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15
matlab/dr1.m
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@ -450,8 +450,7 @@ zx=[zx; zeros(M_.exo_nbr,np);zeros(M_.exo_det_nbr,np)];
zu=[zu; eye(M_.exo_nbr);zeros(M_.exo_det_nbr,M_.exo_nbr)];
[nrzx,nczx] = size(zx);
if ~exist('sparse_hessian_times_B_kronecker_C') | ((strcmp(version('-release'),'2007b') ...
~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('sparse_hessian_times_B_kronecker_C')
if nrzx*nrzx*nczx*nczx > 1e7
rhs = zeros(M_.endo_nbr,nczx*nczx);
k1 = 1;
@ -528,7 +527,7 @@ hu = dr.ghu(nstatic+1:nstatic+npred,:);
%kk = reshape([1:np*np],np,np);
%kk = kk(1:npred,1:npred);
%rhs = -hessian*kron(zx,zu)-f1*dr.ghxx(end-nyf+1:end,kk(:))*kron(hx(1:npred,:),hu(1:npred,:));
if ~exist('sparse_hessian_times_B_kronecker_C') %| ((strcmp(version('-release'),'2007b')~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('sparse_hessian_times_B_kronecker_C')
if nrzx*nrzx*nczx*M_.exo_nbr > 1e7
rhs = zeros(M_.endo_nbr,nczx*M_.exo_nbr);
k1 = 1;
@ -549,7 +548,7 @@ hu1 = [hu;zeros(np-npred,M_.exo_nbr)];
%B1 = [B(1:M_.endo_nbr,:);zeros(size(A,1)-M_.endo_nbr,size(B,2))];
[nrhx,nchx] = size(hx);
[nrhu1,nchu1] = size(hu1);
if ~exist('A_times_B_kronecker_C') | ((strcmp(version('-release'),'2007b')~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('A_times_B_kronecker_C')
if nrhx*nrhu1*nchx*nchu1 > 1e7
B1 = zeros(size(dr.ghxx,1),nchx*nchu1);
k1 = 1;
@ -576,7 +575,7 @@ dr.ghxu = A\rhs;
%rhs
kk = reshape([1:np*np],np,np);
kk = kk(1:npred,1:npred);
if ~exist('sparse_hessian_times_B_kronecker_C') %| ((strcmp(version('-release'),'2007b')~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('sparse_hessian_times_B_kronecker_C')
if nrzx*nrzx*M_.exo_nbr*M_.exo_nbr > 1e7
rhs = zeros(M_.endo_nbr,M_.exo_nbr*M_.exo_nbr);
k1 = 1;
@ -592,7 +591,7 @@ if ~exist('sparse_hessian_times_B_kronecker_C') %| ((strcmp(version('-release'),
else
rhs = sparse_hessian_times_B_kronecker_C(hessian,zu);
end
if ~exist('A_times_B_kronecker_C') | ((strcmp(version('-release'),'2007b') ~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('A_times_B_kronecker_C')
if nrhu1*nrhu1*nchu1*nchu1 > 1e7
B1 = zeros(size(dr.ghxx,1),nchu1*nchu1);
k1 = 1;
@ -652,7 +651,7 @@ for i=1:M_.maximum_endo_lead
[junk,k3a,k3] = ...
find(M_.lead_lag_incidenceordered(M_.maximum_endo_lag+j+1,:));
nk3a = length(k3a);
if ~exist('sparse_hessian_times_B_kronecker_C') | %((strcmp(version('-release'),'2007b')~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('sparse_hessian_times_B_kronecker_C')
if nk3a*nk3a*M_.exo_nbr*M_.exo_nbr > 1e7
B1 = zeros(M_.endo_nbr,M_.exo_nbr*M_.exo_nbr);
k1 = 1;
@ -684,7 +683,7 @@ for i=1:M_.maximum_endo_lead
kk = find(kstate(:,2) == M_.maximum_endo_lag+i+1);
gu = dr.ghx*Gu;
[nrGu,ncGu] = size(Gu);
if ~exist('A_times_B_kronecker_C') | ((strcmp(version('-release'),'2007b')~= 1) & strcmpi(computer,'PCWIN'))
if ~exist('A_times_B_kronecker_C')
if nrGu*nrGu*ncGu*ncGu > 1e7
G1 = zeros(M_.endo_nbr,ncGu*ncGu);
G2 = zeros(size(hxx,1),ncGu*ncGu);