MATLAB中读写、处理科学数据文件格式NETCDF的程序

				function theResult = delete(varargin)
				
				% ncitem/delete -- Delete one or more NetCDF items.
				%  delete(item1, item2, ...) deletes the items, all "ncitem"
				%   objects that must be associated with the same NetCDF file.
				 
				% Copyright (C) 1997 Dr. Charles R. Denham, ZYDECO.
				%  All Rights Reserved.
				%   Disclosure without explicit written consent from the
				%    copyright owner does not constitute publication.
				 
				% Version of 13-Aug-1997 16:50:10.
				
				if nargin < 1, help(mfilename), return, end
				
				theParent = parent(parent(varargin{1}));
				
				result = delete(theParent, varargin{:});
				
				if nargout > 0
				   theResult = result;
				else
				   ncans(result)
				end