function [pvec, pstruct] = tapas_kf_transp(r, ptrans)
% --------------------------------------------------------------------------------------------------
% Copyright (C) 2016 Christoph Mathys, TNU, UZH & ETHZ
%
% This file is part of the HGF toolbox, which is released under the terms of the GNU General Public
% Licence (GPL), version 3. You can redistribute it and/or modify it under the terms of the GPL
% (either version 3 or, at your option, any later version). For further details, see the file
% COPYING or <http://www.gnu.org/licenses/>.


pvec    = NaN(1,length(ptrans));
pstruct = struct;

pvec(1)         = exp(ptrans(1));                      % g_0
pstruct.g_0     = pvec(1);
pvec(2)         = ptrans(2);                           % mu_0
pstruct.mu_0    = pvec(2);
pvec(3)         = ptrans(3);                           % om
pstruct.om      = pvec(3);
pvec(4)         = exp(ptrans(4));                      % pi_u
pstruct.pi_u    = pvec(4);

return;
