152 lines
3.4 KiB
Matlab
152 lines
3.4 KiB
Matlab
function B = horzcat(varargin) % --*-- Unitary tests --*--
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% Overloads the horzcat method for dates objects.
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%
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% INPUTS
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% o A1 dates object.
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% o A2 dates object.
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% o ...
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%
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% OUTPUTS
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% o B dates object containing dates defined in A1, A2, ...
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%
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% EXAMPLE 1
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% If A, B and C are dates objects the following syntax:
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%
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% D = [A, B, C] ;
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%
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% Defines a dates object D containing the dates appearing in A, B and C.
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% Copyright (C) 2013 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 <http://www.gnu.org/licenses/>.
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if ~all(cellfun(@isdates,varargin))
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error('dates::horzcat: All input arguments must be dates objects.')
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end
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n = nargin;
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B = varargin{1};
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if isequal(n,1), return, end
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for i=2:n
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C = varargin{i};
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if isequal(B.freq,C.freq)
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if ~isempty(C)
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B.ndat = B.ndat + C.ndat;
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B.time = [B.time; C.time];
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end
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else
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error('dates::horzcat: All input arguments must have the same frequency!')
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end
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end
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%@test:1
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%$ % Define some dates
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%$ B1 = '1953Q4';
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%$ B2 = '1950Q2';
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%$ B3 = '1950Q1';
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%$ B4 = '1945Q3';
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%$ B5 = '2009Q2';
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%$
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%$ % Define expected results.
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%$ e.time = [1945 3; 1950 1; 1950 2; 1953 4; 2009 2];
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%$ e.freq = 4;
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%$ e.ndat = 5;
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%$
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%$ % Call the tested routine.
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%$ d = dates(B4,B3,B2,B1);
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%$ d = [d, dates(B5)];
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%$
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%$ % Check the results.
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%$ t(1) = dassert(d.time,e.time);
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%$ t(2) = dassert(d.freq,e.freq);
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%$ t(3) = dassert(d.ndat,e.ndat);
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%$ T = all(t);
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%@eof:1
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%@test:2
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%$ % Define some dates
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%$ B1 = '1953Q4';
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%$ B2 = '1950Q2';
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%$ B3 = '1950Q1';
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%$ B4 = '1945Q3';
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%$ B5 = '2009Q2';
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%$
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%$ % Define expected results.
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%$ e.time = [1945 3; 1950 1; 1950 2; 1953 4; 2009 2];
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%$ e.freq = 4;
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%$ e.ndat = 5;
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%$
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%$ % Call the tested routine.
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%$ d = dates(B4,B3,B2);
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%$ d = [d, dates(B1), dates(B5)];
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%$
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%$ % Check the results.
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%$ t(1) = dassert(d.time,e.time);
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%$ t(2) = dassert(d.freq,e.freq);
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%$ t(3) = dassert(d.ndat,e.ndat);
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%$ T = all(t);
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%@eof:2
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%@test:3
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%$ % Define some dates
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%$ B1 = '1953Q4';
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%$ B2 = '1950Q2';
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%$ B3 = '1950Q1';
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%$ B4 = '1945Q3';
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%$ B5 = '2009Q2';
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%$
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%$ % Define expected results.
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%$ e.time = [1945 3; 1950 1; 1950 2; 1953 4; 2009 2];
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%$ e.freq = 4;
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%$ e.ndat = 5;
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%$
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%$ % Call the tested routine.
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%$ d = dates(B4,B3,B2);
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%$ d = [d, dates(B1,B5)];
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%$
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%$ % Check the results.
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%$ t(1) = dassert(d.time,e.time);
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%$ t(2) = dassert(d.freq,e.freq);
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%$ t(3) = dassert(d.ndat,e.ndat);
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%$ T = all(t);
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%@eof:3
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%@test:4
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%$ % Define some dates
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%$ B1 = '1953Q4';
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%$ B2 = '1950Q2';
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%$ B3 = '1950Q1';
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%$ B4 = '1945Q3';
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%$ B5 = '2009Q2';
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%$
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%$ % Define expected results.
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%$ e.time = [1945 3; 1950 1; 1950 2; 1953 4; 2009 2];
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%$ e.freq = 4;
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%$ e.ndat = 5;
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%$
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%$ % Call the tested routine.
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%$ d = dates(B4,B3,B2);
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%$ d = [d, [dates(B1), dates(B5)]];
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%$
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%$ % Check the results.
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%$ t(1) = dassert(d.time,e.time);
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%$ t(2) = dassert(d.freq,e.freq);
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%$ t(3) = dassert(d.ndat,e.ndat);
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%$ T = all(t);
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%@eof:4 |