 |
 |
Windows uses a file locking mechanism, which prevents files from being changed multiple times by different programs. The error may be because another program has already opened the file, which means that it can't be opened through Matlab (this could be a because of a backup system or something similar). Another possibility is that the file remains locked for some reason. I would suggest exiting your Matlab session and starting it up again. I am no Windows expert, but I think that this could help. Best regards, -John > When use the sections' overlay and then try to define VOIs several > days after completing the analysis process, I get a beep and matlab > reports an error. > Here is a "citation": > ??? Cant open image file. > > Error in ==> C:\spm2\spm_sample_vol.dll > Error in ==> C:\spm2\spm_get_data.m > On line 30 ==> Y(i,:) = spm_sample_vol(V(i),XYZ(1,:),XYZ(2,:),XYZ(3,:),0); > > Error in ==> C:\spm2\spm_regions.m > On line 161 ==> y = spm_get_data(SPM.xY.VY,xSPM.XYZ(:,Q)); > > ??? Error while evaluating uicontrol Callback. > > > The strange thing is that when I do the same process on my home > computer it works just fine. > Maybe it has something to do with the fact that this is the computer > on which on the analysis was performed?