dynare/matlab/gsa/myprctilecol.m

43 lines
1.2 KiB
Matlab

function y = myprctilecol(x,p)
% Written by Marco Ratto
% Joint Research Centre, The European Commission,
% marco.ratto@ec.europa.eu
% Copyright © 2012 European Commission
% Copyright © 2012-2017 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/>.
xx = sort(x);
[m,n] = size(x);
if m==1 | n==1
m = max(m,n);
if m == 1
y = x*ones(length(p),1);
return
end
n = 1;
q = 100*(0.5:m - 0.5)./m;
xx = [min(x); xx(:); max(x)];
else
q = 100*(0.5:m - 0.5)./m;
xx = [min(x); xx; max(x)];
end
q = [0 q 100];
y = interp1(q,xx,p);