56 lines
1.8 KiB
Matlab
56 lines
1.8 KiB
Matlab
function dsample(s1,s2)
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% function dsample(s1,s2)
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% This optional command permits to reduce the number of periods considered in following output commands.
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% If only one argument is provided, output is from period 1 to the period specified in the DSAMPLE command.
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% If two arguments are present output is done for the interval between the two periods.
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% DSAMPLE without arguments reset the sample to the one specified by PERIODS
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%
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% INPUTS
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% s1: first period
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% s2: last period
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%
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% OUTPUTS
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% none
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%
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% SPECIAL REQUIREMENTS
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% none
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% Copyright © 2001-2017 Dynare Team
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%
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% This file is part of Dynare.
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%
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% Dynare is free software: you can redistribute it and/or modify
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% it under the terms of the GNU General Public License as published by
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% the Free Software Foundation, either version 3 of the License, or
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% (at your option) any later version.
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%
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% Dynare is distributed in the hope that it will be useful,
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% but WITHOUT ANY WARRANTY; without even the implied warranty of
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% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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% GNU General Public License for more details.
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%
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% You should have received a copy of the GNU General Public License
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% along with Dynare. If not, see <https://www.gnu.org/licenses/>.
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global options_
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options_.smpl = zeros(2,1) ;
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if nargin == 0
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options_.smpl(1) = 1 ;
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options_.smpl(2) = options_.periods ;
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elseif nargin == 1
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if s1 > options_.periods
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error('DSAMPLE: argument greater than number of periods');
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end
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options_.smpl(1) = 1 ;
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options_.smpl(2) = s1 ;
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else
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if s1 > options_.periods || s2 > options_.periods
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error('DSAMPLE: one of the arguments is greater than number of periods');
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end
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options_.smpl(1) = s1 ;
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options_.smpl(2) = s2 ;
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end
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% 02/23/01 MJ added error checking |