DynamicEC 报错

Submitted by yubing on Thu, 05/01/2014 - 14:59

设置情况如下

win2008, Matlab 2011b

出错文件如下

Error using DynamicBC_sliding_window_FC>wgr_correl_FCD (line 220)
Error: The expression to the left of the equals sign is not a valid target for an assignment.

Error in DynamicBC_sliding_window_FC (line 41)
            [FCM] = wgr_correl_FCD(dat,nvar, pvalue);

Error in DynamicBC_run (line 262)
                DynamicBC_sliding_window_FC(ROI_sig,slw_winsize,slw_overlapsize,pvalue,save_info);

Error in DynamicBC>wgr_run_check (line 1119)
    DynamicBC_run(F)
 
Error while evaluating uicontrol Callback

下面是设置窗口，多谢！

Checking Parameter Setting
Dynamic Functional Connectivity
Working Directory
D:\FTP\Process_new\FunImgNormalizedDetre ndedFilteredCovremoved\
TV model: Sliding-window
Ahead; Window Size:50; Overlap:0.6
Set ROI: FCD
Mask/ROI
reslice ./spm/apriori/brainmask.nii
Output Directory
D:\FTP\Process_new\DFC\
Prefix:TV ; Parallel_workers:0
Finish editing the configuration parameters?

Submitted by wgrmath on Thu, 05/01/2014 - 22:22

请把  DynamicBC_sliding_window_FC 代码中line214行中
comm = {'=abs...
更改为（删除等号）
comm = {'abs...

Submitted by yubing on Tue, 05/13/2014 - 16:06

请教廖老师，我们的磁共振目前还没有装备最新的multi-band EPI 技术，fMRI的时间分辨率只能在2秒左右，这样的时间分辨率做DynamicEC有意义吗? 麻烦指教，多谢！

Submitted by Wei Liao on Tue, 05/13/2014 - 23:34

 Hi,
如果能采集multi-band EPI, 对EC或者Dynamic都是非常好的。目前2秒的功能像很常用，也看到很多用这样的数据来做EC的（如，Palaniyappan, L., et al., Neuron, 2013, 79, 814-828.）.

Submitted by yubing on Wed, 05/14/2014 - 07:42

廖老师,软件得到的结果您建议都可以就那些参数进行组建比较呢?有类似的文章参考吗?