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vb_meginfo_get_acqcond

PURPOSE ^

MEGinfo getter for acquisition condition information

SYNOPSIS ^

function [acq_cond] = vb_meginfo_get_acqcond(meg_info)

DESCRIPTION ^

 MEGinfo getter for acquisition condition information

 [usage]
   [acq_cond] = vb_meginfo_get_acqcond(meg_info)

 [input]
   meg_info : <required> <<struct>> MEG header information

 [output]
   acq_cond : acquisition condition information

 [note]
   return value is MEGinfo.device_info.acq_info.condition
   in the latest standard format.

 [history]
   2011-05-26 (Sako) initial version

 Copyright (C) 2011, ATR All Rights Reserved.
 License : New BSD License(see VBMEG_LICENSE.txt)

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SUBFUNCTIONS ^

SOURCE CODE ^

0001 function [acq_cond] = vb_meginfo_get_acqcond(meg_info)
0002 % MEGinfo getter for acquisition condition information
0003 %
0004 % [usage]
0005 %   [acq_cond] = vb_meginfo_get_acqcond(meg_info)
0006 %
0007 % [input]
0008 %   meg_info : <required> <<struct>> MEG header information
0009 %
0010 % [output]
0011 %   acq_cond : acquisition condition information
0012 %
0013 % [note]
0014 %   return value is MEGinfo.device_info.acq_info.condition
0015 %   in the latest standard format.
0016 %
0017 % [history]
0018 %   2011-05-26 (Sako) initial version
0019 %
0020 % Copyright (C) 2011, ATR All Rights Reserved.
0021 % License : New BSD License(see VBMEG_LICENSE.txt)
0022 
0023 % --- CHECK ARGUMENTS --- %
0024 if ~exist('meg_info', 'var'), meg_info = []; end
0025 [meg_info] = inner_check_arguments(meg_info);
0026 
0027 % --- MAIN PROCEDURE --------------------------------------------------------- %
0028 %
0029 acq_cond = [];
0030 if isfield(meg_info, 'device_info')
0031   if isfield(meg_info.device_info, 'acq_info')
0032     if isfield(meg_info.device_info.acq_info, 'condition')
0033       acq_cond = meg_info.device_info.acq_info.condition;
0034     else
0035 %       warning('device_info.acq_info does not have ''condition'' field\n');
0036     end
0037   else
0038 %     warning('device_info does not have ''acq_info'' field\n');
0039   end
0040 else
0041   if isfield(meg_info, 'acq_info')
0042     if isfield(meg_info.acq_info, 'condition')
0043       bit_len = meg_info.acq_info.condition;
0044     else
0045 %       warning('acq_info does not have ''condition'' field\n');
0046     end
0047   else
0048 %     warning('meg_info does not have ''acq_info'' field\n');
0049   end
0050 end
0051 return;
0052 %
0053 % --- END OF MAIN PROCEDURE -------------------------------------------------- %
0054 
0055 
0056 % --- INNER FUNCTIONS -------------------------------------------------------- %
0057 %
0058 % --- inner_check_arguments()
0059 %
0060 function [meg_info] = inner_check_arguments(meg_info)
0061 func_ = mfilename;
0062 if isempty(meg_info)
0063   error('(%s)meg_info is a required parameter', func_);
0064 end
0065 return;
0066 %
0067 % --- end of inner_check_arguments()
0068 %
0069 % --- END OF INNER FUNCTIONS ------------------------------------------------- %
0070 
0071 % --- END OF FILE --- %

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