diff --git a/tests/Makefile.am b/tests/Makefile.am index 32ec3f82f..db4335ef5 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -205,7 +205,8 @@ MODFILES = \ measurement_errors/fs2000_corr_me_ml_mcmc/fs2000_corr_ME.mod \ trend_var/fs2000_nonstationary.mod \ trend_var/fs2000_log_nonstationary.mod \ - third_order/FV2011.mod \ + decision_rules/third_order/FV2011.mod \ + decision_rules/example_1.mod \ shock_decomposition/example1_calib_shock_decomp.mod \ shock_decomposition/fs2000_est.mod \ shock_decomposition/fs2000_est_varlist.mod \ @@ -438,8 +439,7 @@ EXTRA_DIST = \ identification/as2007/as2007_steadystate.m \ estimation/fsdat_simul.m \ ep/mean_preserving_spread.m \ - third_order/comparison_policy_functions_dynare_mathematica.m \ - third_order/policyfunctions.mat \ + decision_rules/third_order/comparison_policy_functions_dynare_mathematica.m \ shock_decomposition/example1_calib_shock_decomp_data.mat \ shock_decomposition/fsdat_simul.m \ loglinear/results_exp.mat \ diff --git a/tests/decision_rules/example1.mod b/tests/decision_rules/example1.mod new file mode 100644 index 000000000..d9ca2de44 --- /dev/null +++ b/tests/decision_rules/example1.mod @@ -0,0 +1,87 @@ +/* + * Example 1 from F. Collard (2001): "Stochastic simulations with DYNARE: + * A practical guide" (see "guide.pdf" in the documentation directory). + */ + +/* + * Copyright (C) 2001-2010 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 . + */ + + +var y, c, k, a, h, b; +varexo e, u; + +parameters beta, rho, alpha, delta, theta, psi, tau; + +alpha = 0.36; +rho = 0.95; +tau = 0.025; +beta = 0.99; +delta = 0.025; +psi = 0; +theta = 2.95; + +phi = 0.1; + +model; +c*theta*h^(1+psi)=(1-alpha)*y; +k = beta*(((exp(b)*c)/(exp(b(+1))*c(+1))) + *(exp(b(+1))*alpha*y(+1)+(1-delta)*k)); +y = exp(a)*(k(-1)^alpha)*(h^(1-alpha)); +k = exp(b)*(y-c)+(1-delta)*k(-1); +a = rho*a(-1)+tau*b(-1) + e; +b = tau*a(-1)+rho*b(-1) + u; +end; + +initval; +y = 1.08068253095672; +c = 0.80359242014163; +h = 0.29175631001732; +k = 11.08360443260358; +a = 0; +b = 0; +e = 0; +u = 0; +end; + +shocks; +var e; stderr 0.009; +var u; stderr 0.009; +var e, u = phi*0.009*0.009; +end; + +steady(solve_algo=4,maxit=1000); +stoch_simul; + +if ~isoctave() && ~matlab_ver_less_than('8.4') + websave('example1_results_dyn_432.mat','http://www.dynare.org/Datasets/example1_results_dyn_432.mat') +else + urlwrite('http://www.dynare.org/Datasets/example1_results_dyn_432.mat','example1_results_dyn_432.mat') +end + +dyn_432_results=load('example1_results_dyn_432.mat'); + +if max(max(abs(oo_.dr.ghx-dyn_432_results.oo_.dr.ghx)))>1e-6 || max(max(abs(oo_.dr.ghu-dyn_432_results.oo_.dr.ghu))) >1e-6 + error('First order decision rules wrong') +end + +if max(max(abs(oo_.dr.ghxx-dyn_432_results.oo_.dr.ghxx)))>1e-6 || max(max(abs(oo_.dr.ghuu-dyn_432_results.oo_.dr.ghuu))) >1e-6 ... + || max(max(abs(oo_.dr.ghxu-dyn_432_results.oo_.dr.ghxu))) >1e-6 || max(max(abs(oo_.dr.ghs2-dyn_432_results.oo_.dr.ghs2))) >1e-6 + error('Second order decision rules wrong') +end + diff --git a/tests/third_order/FV2011.mod b/tests/decision_rules/third_order/FV2011.mod similarity index 100% rename from tests/third_order/FV2011.mod rename to tests/decision_rules/third_order/FV2011.mod diff --git a/tests/third_order/comparison_policy_functions_dynare_mathematica.m b/tests/decision_rules/third_order/comparison_policy_functions_dynare_mathematica.m similarity index 94% rename from tests/third_order/comparison_policy_functions_dynare_mathematica.m rename to tests/decision_rules/third_order/comparison_policy_functions_dynare_mathematica.m index 23f6c3d58..df0cbbfe9 100644 --- a/tests/third_order/comparison_policy_functions_dynare_mathematica.m +++ b/tests/decision_rules/third_order/comparison_policy_functions_dynare_mathematica.m @@ -1,5 +1,11 @@ %read in the FV et al. policy functions derived from Mathematica -load policyfunctions +if ~isoctave() && ~matlab_ver_less_than('8.4') + websave('FV_2011_policyfunctions.mat','http://www.dynare.org/Datasets/FV_2011_policyfunctions.mat') +else + urlwrite('http://www.dynare.org/Datasets/policyfunctions.mat','FV_2011_policyfunctions.mat') +end + +load FV_2011_policyfunctions order=options_.order; dr=oo_.dr; diff --git a/tests/third_order/policyfunctions.mat b/tests/third_order/policyfunctions.mat deleted file mode 100644 index 40d30f764..000000000 Binary files a/tests/third_order/policyfunctions.mat and /dev/null differ