vb_is_normal_statics

 Check existence of original BV brain normal information
  result = vb_is_normal_statics(brainfile)
 --- Output
    result = SUCCESS;
    result = FAILURE;

 M. Sato  2006-9-9

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

0001 function    result = vb_is_normal_statics(brainfile)
0002 % Check existence of original BV brain normal information
0003 %  result = vb_is_normal_statics(brainfile)
0004 % --- Output
0005 %    result = SUCCESS;
0006 %    result = FAILURE;
0007 %
0008 % M. Sato  2006-9-9
0009 %
0010 % Copyright (C) 2011, ATR All Rights Reserved.
0011 % License : New BSD License(see VBMEG_LICENSE.txt)
0012 
0013 load(brainfile, 'normal_stat')
0014 
0015 if exist('normal_stat','var'), 
0016     result = SUCCESS;
0017 else
0018     result = FAILURE;
0019 end;
0020