严老师
我最近跑一个病人的DPARSFA时出现以下错误，不知问题在何处，特请教

??? Index exceeds matrix dimensions.

Error in ==> DPARSFA_run at 224
if strcmpi(DirDCM(3).name,'.DS_Store') %110908 YAN
Chao-Gan, for MAC OS compatablie

Error in ==> DPARSFA>pushbuttonRun_Callback at 1133
[Error]=DPARSFA_run(handles.Cfg);

Error in ==> gui_mainfcn at 96
feval(varargin{:});