/usr/share/dynare/matlab/@dseries/ne.m is in dynare-common 4.4.1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | function C = ne(A,B) % --*-- Unitary tests --*--
% Overloads ne (~=) operator.
%
% INPUTS
% o A dseries object (T periods, N variables).
% o B dseries object (T periods, N variables).
%
% OUTPUTS
% o C T*N matrix of zeros and ones. Element C(t,n) is nonzero iff observation t of variable n in A and B are different.
%
% REMARKS
% If the number of variables, the number of observations or the frequencies are different in A and B, the function returns one.
% Copyright (C) 2013 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 <http://www.gnu.org/licenses/>.
if nargin~=2
error('dseries::ne: I need exactly two input arguments!')
end
if ~(isdseries(A) && isdseries(B))
error('dseries::ne: Both input arguments must be dseries objects!')
end
if ~isequal(A.nobs,B.nobs)
warning('dseries::eq: Both input arguments should have the same number of observations!')
C = 1;
return
end
if ~isequal(A.vobs,B.vobs)
warning('dseries::eq: Both input arguments should have the same number of observations!')
C = 1;
return
end
if ~isequal(A.freq,B.freq)
warning('dseries::eq: Both input arguments should have the same frequencies!')
C = 1;
return
end
if ~isequal(A.init,B.init)
warning('dseries::eq: Both input arguments should have the same initial period!')
C = 1;
return
end
if ~isequal(A.name,B.name)
warning('dseries::eq: Both input arguments do not have the same variables!')
end
if ~isequal(A.tex,B.tex)
warning('dseries::eq: Both input arguments do not have the same tex names!')
end
C = ne(A.data, B.data);
%@test:1
%$ % Define a datasets.
%$ A = rand(10,3);
%$ B = A;
%$ B(:,3) = rand(10,1);
%$
%$ % Define names
%$ A_name = {'A1';'A2';'A3'}; B_name = A_name;
%$
%$ t = zeros(2,1);
%$
%$ % Instantiate a time series object.
%$ try
%$ ts1 = dseries(A,[],A_name,[]);
%$ ts2 = dseries(B,[],B_name,[]);
%$ ts2 = ts1;
%$ a = eq(ts1,ts2);
%$ t(1) = 1;
%$ catch
%$ t = 0;
%$ end
%$
%$ if length(t)>1
%$ t(2) = dyn_assert(a,[ones(10,2), ones(10,1)]);
%$ end
%$ T = all(t);
%@eof:1
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