Skip to content
Snippets Groups Projects
Select Git revision
  • 03641585e4141beea5400faf7de9d2c198d3b3f4
  • master default protected
  • 6.x protected
  • madysson
  • 5.x protected
  • asm
  • time-varying-information-set
  • 4.6 protected
  • dynare_minreal
  • dragonfly
  • various_fixes
  • 4.5 protected
  • clang+openmp
  • exo_steady_state
  • declare_vars_in_model_block
  • julia
  • error_msg_undeclared_model_vars
  • static_aux_vars
  • slice
  • aux_func
  • penalty
  • 6.4 protected
  • 6.3 protected
  • 6.2 protected
  • 6.1 protected
  • 6.0 protected
  • 6-beta2 protected
  • 6-beta1 protected
  • 5.5 protected
  • 5.4 protected
  • 5.3 protected
  • 5.2 protected
  • 5.1 protected
  • 5.0 protected
  • 5.0-rc1 protected
  • 4.7-beta3 protected
  • 4.7-beta2 protected
  • 4.7-beta1 protected
  • 4.6.4 protected
  • 4.6.3 protected
  • 4.6.2 protected
41 results

simplex_optimization_routine.m

Blame
  • diff.m 1.15 KiB
    function o = diff(o)
    
    % Computes differences.
    %
    % INPUTS
    % - o   [dseries]
    %
    % OUTPUTS
    % - o   [dseries]
    
    % Copyright © 2017-2023 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 <https://www.gnu.org/licenses/>.
    
    o = copy(o);
    o.diff_();
    
    return % --*-- Unit tests --*--
    
    %@test:1
    try
        data = transpose(0:1:50);
        ts = dseries(data,'1950Q1');
        ds = ts.diff();
        t(1) = 1;
    catch
        t(1) = 0;
    end
    
    if t(1)
        DATA = NaN(1,ds.vobs);
        DATA = [DATA; ones(ds.nobs-1,ds.vobs)];
        t(2) = dassert(ds.data, DATA, 1e-15);
        t(3) = dassert(ts.data, data, 1e-15);
    end
    
    T = all(t);
    %@eof:1