Add a useful package (from Source forge) for octave

[CreaPhase.git] / octave_packages / octcdf-1.1.4 / ncfillval.m

diff --git a/octave_packages/octcdf-1.1.4/ncfillval.m b/octave_packages/octcdf-1.1.4/ncfillval.m
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+++ b/octave_packages/octcdf-1.1.4/ncfillval.m
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+## Copyright (C) 2009 Alexander Barth <barth.alexander@gmail.com>
+##
+## This program 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 2 of the License, or
+## (at your option) any later version.
+##
+## This program 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 this program; If not, see <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Loadable Function} {@var{fillvalue} = } ncfillval (@var{ncvar})
+## @deftypefnx {Loadable Function} ncfillval(@var{ncvar},@var{fillvalue})
+## returns or sets the @var{fillvalue} of the NetCDF variable @var{ncvar}.
+## @end deftypefn
+## @seealso{netcdf}
+
+## Author: Alexander Barth <barth.alexander@gmail.com>
+
+function varargout = ncfillval(varargin);
+
+varargout = {};
+
+if nargin == 1
+  ncvar = varargin{1};
+  varargout{1} = ncvar.FillValue_;
+elseif nargin == 2
+  ncvar = varargin{1};
+  fv = varargin{2};
+  
+  ncvar.FillValue_ = fv;  
+else
+  error('ncfillval: wrong number of arguments');
+end
+