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    Metadata details:
    filename: ft_appenddata.m
    path of file: ./repos/malini/Codes/deconvolution - model/spm8/external/fieldtrip
    
    the code of the file until where you have to start completion: function [data] = ft_appenddata(cfg, varargin)

% FT_APPENDDATA combines multiple datasets that have been preprocessed separately
% into a single large dataset.
%
% Use as
%   data = ft_appenddata(cfg, data1, data2, data3, ...)
% where the configuration can be empty.
%
% If the input datasets all have the same channels, the trials will be
% concatenated. This is useful for example if you have different
% experimental conditions, which, besides analyzing them separately, for
% some reason you also want to analyze together. The function will check
% for consistency in the order
    
function will check
% for consistency in the order of the channels. If the order is inconsistent
% the channel order of the output will be according to the channel order of
% the first data structure in the input.
%
% If the input datasets have different channels, but the same number of
% trials, the channels will be concatenated within each trial. This is
% useful for example if the data that you want to analyze contains both
% MEG and EMG channels which require different preprocessing options.
%
% Occasionally, the data needs to be concatenated in the trial dimension while
% there's a slight discrepancy in the channels in the input data (e.g. missing
% channels in one of the data structures). The function will then return a data
% structure containing only the channels which are present in all inputs.
%
% To facilitate data-handling and distributed computing with the peer-to-peer
% module, this function has the following options:
%   cfg.inputfile   =  ...
%   cfg.outputfile  =  ...
% If you specify one of these (or both) the input data will be read from a *.mat
% file on disk and/or the output data will be written to a *.mat file. These mat
% files should contain only a single variable, corresponding with the
% input/output structure. The data structure in the input file should be a
% cell array for this particular function.
%
% See also FT_PREPROCESSING, FT_APPENDFREQ

% Copyright (C) 2005-2008, Robert Oostenveld
% Copyright (C) 2009-2011, Jan-Mathijs Schoffelen
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip
% for the documentation and details.
%
%    FieldTrip 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.
%
%    FieldTrip 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 FieldTrip. If not, see <http://www.gnu.org/licenses/>.
%
% $Id: ft_appenddata.m 7188 2012-12-13 21:26:34Z roboos $

revision = '$Id: ft_appenddata.m 7188 2012-12-13 21:26:34Z roboos $';

% do the general setup of the function
ft_defaults
ft_preamble help
ft_preamble provenance
ft_preamble trackconfig
ft_preamble debug
ft_preamble loadvar varargin

% check if the input data is valid for this function
for i=1:length(varargin)
  varargin{i} = ft_checkdata(varargin{i}, 'datatype', 'raw', 'feedback', 'no', 'hassampleinfo', 'yes');
end