function varargout = getWLparams(varargin)
%GETWLPARAMS  conditional weibull parameters for the water level
%
%   More detailed description goes here.
%
%   Syntax:
%   varargout = getWLparams(varargin)
%
%   Input:
%   varargin =
%
%   Output:
%   varargout =
%
%   Example
%   getWLparams
%
%   See also

%   --------------------------------------------------------------------
%   Copyright (C) 2009 Delft University of Technology
%       Kees den Heijer
%
%       C.denHeijer@TUDelft.nl	
%
%       Faculty of Civil Engineering and Geosciences
%       P.O. Box 5048
%       2600 GA Delft
%       The Netherlands
%
%   This library is free software; you can redistribute it and/or
%   modify it under the terms of the GNU Lesser General Public
%   License as published by the Free Software Foundation; either
%   version 2.1 of the License, or (at your option) any later version.
%
%   This library 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
%   Lesser General Public License for more details.
%
%   You should have received a copy of the GNU Lesser General Public
%   License along with this library; if not, write to the Free Software
%   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
%   USA
%   or http://www.gnu.org/licenses/licenses.html, http://www.gnu.org/, http://www.fsf.org/
%   --------------------------------------------------------------------

% Created: 11 Feb 2009
% Created with Matlab version: 7.4.0.287 (R2007a)

% $Id$
% $Date$
% $Author$
% $Revision$
% $HeadURL$
% $Keywords:

%%
OPT = struct(...
    'ncfile', 'HBC_VTV2006prob.nc');

if any(strcmp(fieldnames(OPT), varargin))
    id = find(strcmp(fieldnames(OPT), varargin));
    id = sort([id id+1]);
    OPT = setproperty(OPT, varargin{id});
    varargin(id) = [];
end

%% read data from netcdf file
Locations = cellstr(nc_varget(OPT.ncfile, 'name'));

Params = zeros(length(Locations), 4);
paramnames = {'omega' 'rho' 'alpha' 'sigma'};

for iparam = 1:length(paramnames)
    Params(:,iparam) = nc_varget(OPT.ncfile, paramnames{iparam});
end

%% select the parameters of the location of concern
id = zeros(size(varargin));
for i = 1:nargin
    idLocation = strcmpi(Locations, varargin{i});
    if any(idLocation)
        id(i) = find(idLocation);
    else
        fprintf('Warning: location "%s" not found.\n', varargin{i})
    end
end

% create output variable as a cell array
varargout = {mat2cell(Params(id,:)', [1 1 1 1], length(id))'};