Removed references to options_.simul_seed.

matlab/forcst2.m

@@ -25,7 +25,6 @@ exo_nbr = M_.exo_nbr;
 ykmin_ = M_.maximum_endo_lag;
 
 order = options_.order;
-seed = options_.simul_seed;
 
 k1 = [ykmin_:-1:1];
 k2 = dr.kstate(find(dr.kstate(:,2) <= ykmin_+1),[1 2]);

matlab/forcst2a.m

@@ -25,7 +25,6 @@ exo_nbr = M_.exo_nbr;
 ykmin_ = M_.maximum_endo_lag;
 
 horizon = size(e,1);
-options_ = set_default_option(options_,'simul_seed',0);
 order = options_.order;
 
 k1 = [ykmin_:-1:1];

matlab/global_initialization.m

@@ -89,7 +89,6 @@ options_.XTickLabel = [];
 options_.irf = 40;
 options_.relative_irf = 0;
 options_.ar = 5;
-options_.simul_seed = [];
 options_.hp_filter = 0;
 options_.hp_ngrid = 512;
 options_.nomoments = 0;

matlab/irf.m

@@ -58,7 +58,6 @@ else
     ex2 = ex1;
     chol_S = chol(M_.Sigma_e(i_exo_var,i_exo_var));
     for j = 1: replic
-        randn('seed',j);
         ex1(:,i_exo_var) = randn(long+drop,nxs)*chol_S;
         ex2 = ex1;
         ex2(drop+1,:) = ex2(drop+1,:)+e1';   

matlab/osr.m

@@ -27,7 +27,6 @@ options_ = set_default_option(options_,'drop',100);
 options_ = set_default_option(options_,'replic',1);
 options_ = set_default_option(options_,'nomoments',0);
 options_ = set_default_option(options_,'nocorr',0);
-options_ = set_default_option(options_,'simul_seed',[]);
 options_ = set_default_option(options_,'hp_filter',0);
 options_ = set_default_option(options_,'hp_ngrid',512);
 options_ = set_default_option(options_,'simul',0);

matlab/simult_.m

@@ -46,20 +46,19 @@ if ~options_.k_order_solver
 end
 
 if options_.k_order_solver% Call dynare++ routines.
-    options_.seed = 77;
     ex_ = [zeros(1,M_.exo_nbr); ex_];
     switch options_.order
       case 1
         [err, y_] = dynare_simul_(1,dr.nstatic,dr.npred-dr.nboth,dr.nboth,dr.nfwrd,M_.exo_nbr, ...
-                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.seed,dr.ys(dr.order_var),...
+                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.DynareRandomStreams.seed,dr.ys(dr.order_var),...
                            zeros(M_.endo_nbr,1),dr.g_1);
       case 2
         [err, y_] = dynare_simul_(2,dr.nstatic,dr.npred-dr.nboth,dr.nboth,dr.nfwrd,M_.exo_nbr, ...
-                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.seed,dr.ys(dr.order_var),dr.g_0, ...
+                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.DynareRandomStreams.seed,dr.ys(dr.order_var),dr.g_0, ...
                            dr.g_1,dr.g_2);
       case 3
         [err, y_] = dynare_simul_(3,dr.nstatic,dr.npred-dr.nboth,dr.nboth,dr.nfwrd,M_.exo_nbr, ...
-                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.seed,dr.ys(dr.order_var),dr.g_0, ...
+                           y_(dr.order_var,1),ex_',M_.Sigma_e,options_.DynareRandomStreams.seed,dr.ys(dr.order_var),dr.g_0, ...
                            dr.g_1,dr.g_2,dr.g_3);
       otherwise
         error(['order = ' int2str(order) ' isn''t supported'])