%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% This file is part of NS2DDV.                                                      %
%                                                                                   %
% Copyright(C) 2011-2017    C. Calgaro  (caterina.calgaro@math.univ-lille1.fr)      %
%                           E. Creusé   (emmanuel.creuse@math.univ-lille1.fr)       %
%                           T. Goudon   (thierry.goudon@inria.fr)                   %
%                           A. Mouton   (alexandre.mouton@math.univ-lille1.fr)      %
%                                                                                   %
% NS2DDV 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.           %
%                                                                                   %
% NS2DDV 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      %
% NS2DDV. If not, see <http://www.gnu.org/licenses/>.                               %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function[] = load_paths(inputpath)

	% INPUT
	% inputpath (optional)		Root path of NS2DDV

	if (nargin == 0)
		rootpath = '.';
	elseif (nargin == 1)
		rootpath = inputpath;
	else
		error('load_paths accepts 0 or 1 arguments');
	end

	path(path, strcat(rootpath, '/MESH'));
	path(path, strcat(rootpath, '/MESH/MESH_FILES'));
    path(path, strcat(rootpath, '/MESH/MESH_FILES/DIHEDRAL'));
	path(path, strcat(rootpath, '/ASSEMBLING'));
	path(path, strcat(rootpath, '/ASSEMBLING/FINITE_ELEMENTS'));
	path(path, strcat(rootpath, '/ASSEMBLING/FINITE_ELEMENTS/GLOBAL_ASSEMBLING_PCT'));
	path(path, strcat(rootpath, '/ASSEMBLING/FINITE_ELEMENTS/GLOBAL_ASSEMBLING_SERIAL'));
	path(path, strcat(rootpath, '/ASSEMBLING/FINITE_ELEMENTS/LOCAL_ASSEMBLING'));
	path(path, strcat(rootpath, '/MISC'));
	path(path, strcat(rootpath, '/MISC/INTGAUSS'));
	path(path, strcat(rootpath, '/MISC/BLASIUS'));
	path(path, strcat(rootpath, '/MISC/INTGAUSS/DUNAVANT_INTGAUSS'));
	path(path, strcat(rootpath, '/MODELS'));
	path(path, strcat(rootpath, '/MODELS/NSDV'));
	path(path, strcat(rootpath, '/MODELS/NSDV/BOUNDARY_CONDITIONS'));
	path(path, strcat(rootpath, '/MODELS/NSDV/PRESSURE_CONSTRAIN'));
	path(path, strcat(rootpath, '/MODELS/NSDV/INITIALIZATION'));
	path(path, strcat(rootpath, '/MODELS/NSDV/EXACTSOLUTION'));
	path(path, strcat(rootpath, '/MODELS/NSDV/COMPUTATION'));
	path(path, strcat(rootpath, '/MODELS/NSDV/COMPUTATION/FE_PART'));
	path(path, strcat(rootpath, '/MODELS/NSDV/COMPUTATION/FV_PART'));
	path(path, strcat(rootpath, '/MODELS/NSDV/COMPUTATION/FV_PART/MUSCL'));
	path(path, strcat(rootpath, '/MODELS/NSDV/SOURCETERMS'));
	path(path, strcat(rootpath, '/MODELS/NSDV/OUTPUTS'));
	path(path, strcat(rootpath, '/MODELS/NSDV/POSTPROCESSING'));
	path(path, strcat(rootpath, '/MODELS/NS'));
	path(path, strcat(rootpath, '/MODELS/NS/ASSEMBLING'));
	path(path, strcat(rootpath, '/MODELS/NS/ASSEMBLING/GLOBAL_ASSEMBLING_PCT'));
	path(path, strcat(rootpath, '/MODELS/NS/ASSEMBLING/GLOBAL_ASSEMBLING_SERIAL'));
	path(path, strcat(rootpath, '/MODELS/NS/ASSEMBLING/LOCAL_ASSEMBLING'));
	path(path, strcat(rootpath, '/MODELS/NS/BOUNDARY_CONDITIONS'));
	path(path, strcat(rootpath, '/MODELS/NS/FIXEDPOINTS'));
	path(path, strcat(rootpath, '/MODELS/NS/INITIALIZATION'));
	path(path, strcat(rootpath, '/MODELS/NS/EXACTSOLUTION'));
	path(path, strcat(rootpath, '/MODELS/NS/COMPUTATION'));
	path(path, strcat(rootpath, '/MODELS/NS/COMPUTATION/FE_PART'));
	path(path, strcat(rootpath, '/MODELS/NS/SOURCETERMS'));
	path(path, strcat(rootpath, '/MODELS/NS/OUTPUTS'));
	path(path, strcat(rootpath, '/MODELS/NS/POSTPROCESSING'));
	path(path, strcat(rootpath, '/OUTPUTS'));
	path(path, strcat(rootpath, '/OUTPUTS/TRICONT'));
	path(path, strcat(rootpath, '/OUTPUTS/TWOD'));
	path(path, strcat(rootpath, '/OUTPUTS/SUPLABEL'));
	path(path, strcat(rootpath, '/POSTPROCESSING'));
	path(path, strcat(rootpath, '/POSTPROCESSING/GLOBAL_DIAG_PCT'));
	path(path, strcat(rootpath, '/POSTPROCESSING/GLOBAL_DIAG_SERIAL'));
	path(path, strcat(rootpath, '/POSTPROCESSING/LOCAL_DIAG'));
	path(path, strcat(rootpath, '/UI'));
	path(path, strcat(rootpath, '/EXAMPLES'));

end