mica

Submitted by yaliya90 on Tue, 11/12/2013 - 22:55

 你好，请问一下 ，mica软件包里的mat文件在哪，是什么呀，我怎么找不到

Submitted by ZHANG_RESTadmin on Fri, 11/15/2013 - 14:29

 请把问题再具体化一些。比如你要干什么，mat文件是什么。

Submitted by yaliya90 on Mon, 11/18/2013 - 09:46

我第一次用mica软件，用不通，有manual，但是有问题，看不到ICA分离出的成分，想请问可不可以教我怎么用mica跑下数据

Submitted by ZHANG_RESTadmin on Mon, 11/18/2013 - 12:04

用不通？是哪里出问题了，你要把问题（包括matlab的报错信息）完整的贴给我我才能分析啊。
哪儿出错了？报错信息？manual你follow到哪一步？都生成了什么数据？你的mica设置是什么样的？你用了什么matlab软件，什么操作系统？

Submitted by yaliya90 on Tue, 11/19/2013 - 09:33

 到这一步就走不动了：

Exception occured. (MATLAB:svd:matrixWithNaNInf)
   Error using svd
Input to SVD must not contain NaN or Inf.
        39#line, cond, in "D:\Program Files\MATLAB\R2011b\toolbox\matlab\matfun\cond.m"
87#line, nic_icatb_v_pca, in "F:\mica\MICA_beta1.22_20120523\nic_rsdd_pca.m"
25#line, nic_rsdd_pca, in "F:\mica\MICA_beta1.22_20120523\nic_rsdd_pca.m"
93#line, nic_rsdd_dataReduction, in "F:\mica\MICA_beta1.22_20120523\nic_rsdd_dataReduction.m"
115#line, nic_rsdd_runAnalysis, in "F:\mica\MICA_beta1.22_20120523\nic_rsdd_runAnalysis.m"
473#line, RulAll_Callback, in "F:\mica\MICA_beta1.22_20120523\moica_gui.m"
96#line, gui_mainfcn, in "D:\Program Files\MATLAB\R2011b\toolbox\matlab\guide\gui_mainfcn.m"
57#line, moica_gui, in "F:\mica\MICA_beta1.22_20120523\moica_gui.m"

 

Submitted by ZHANG_RESTadmin on Tue, 11/19/2013 - 11:28

 应该是数据里包含了什么特殊的值比如NaN和Inf了。

你换一批数据试试，用dparsf处理到smooth结束后，再用mica做。

Submitted by yaliya90 on Wed, 11/20/2013 - 09:02

老师，我跑数据时又出现了一个错误：
  

Aggregating individual component (subject: #7)
 
Exception occured. (MATLAB:load:cantReadFile)
Error using load
Can't read file D:\lijing\mica\rest\mat049\gc_ica_br7.mat.
207#line, nic_rsdd_aggComp, in "D:\MICA_beta1.22_20120523\nic_rsdd_aggComp.m"
164#line, nic_rsdd_runAnalysis, in "D:\MICA_beta1.22_20120523\nic_rsdd_runAnalysis.m"
473#line, RulAll_Callback, in "D:\MICA_beta1.22_20120523\moica_gui.m"
96#line, gui_mainfcn, in "C:\Program Files\MATLAB\R2011b\toolbox\matlab\guide\gui_mainfcn.m"
57#line, moica_gui, in "D:\MICA_beta1.22_20120523\moica_gui.m"