Commit baf741a4 authored by Stéphane Adjemian's avatar Stéphane Adjemian
Browse files

Changed behaviour of @dynSeries/ygrowth (name of the variables).

 + Prefix variable names with YGROWTH_
 + Prefix tex variable names with \delta_i with i=nothing, 4, 12  or 52 depending on the frequency.
parent cc199bb8
......@@ -22,7 +22,7 @@ function us = ygrowth(ts)
%! @end deftypefn
%@eod:
% Copyright (C) 2012 Dynare Team
% Copyright (C) 2012, 2013 Dynare Team
%
% This file is part of Dynare.
%
......@@ -39,23 +39,37 @@ function us = ygrowth(ts)
% You should have received a copy of the GNU General Public License
% along with Dynare. If not, see <http://www.gnu.org/licenses/>.
% AUTHOR(S) stephane DOT adjemian AT univ DASH lemans DOT fr
us = ts;
switch ts.freq
case 1
us.data(2:end,:) = ts.data(2:end,:)./ts.data(1:end-1,:) - 1;
us.data(1,:) = NaN;
for i = 1:ts.vobs
us.name(i) = {['YGROWTH_' us.name{i}]};
us.tex(i) = {['\delta ' us.tex{i}]};
end
case 4
us.data(5:end,:) = ts.data(5:end,:)./ts.data(1:end-4,:) - 1;
us.data(1:4,:) = NaN;
for i = 1:ts.vobs
us.name(i) = {['YDIFF_' us.name{i}]};
us.tex(i) = {['\delta_4 ' us.tex{i}]};
end
case 12
us.data(13:end,:) = ts.data(13:end,:)./ts.data(1:end-12,:) - 1;
us.data(1:12,:) = NaN;
for i = 1:ts.vobs
us.name(i) = {['YDIFF_' us.name{i}]};
us.tex(i) = {['\delta_{12} ' us.tex{i}]};
end
case 52
us.data(53:end,:) = ts.data(53:end,:)./ts.data(1:end-52,:) - 1;
us.data(1:52,:) = NaN;
for i = 1:ts.vobs
us.name(i) = {['YDIFF_' us.name{i}]};
us.tex(i) = {['\delta_{52} ' us.tex{i}]};
end
otherwise
error(['dynSeries::ygrowth: object ' inputname(1) ' has unknown frequency']);
end
......
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