[Mne_analysis] a junior question on mne_setup_source_space

[peng]

Thank you for the answers.
1. Surprisingly I did not find any files were generated/saved after running
mne_setup_forward_model.
2. I don't have a -trans.fif file. I tried to do it in GUI of MNE_analyze,
it was quite complicated. If I have a co-registered mri file (generated by
CTF software with .mri extension), can it be converted to fif format? If
not, I can read the 4x4 head2mri matrix via matlab, can this information be
written to fif format with certain tools in MNE?
Thanks again!


On Tue, Mar 25, 2014 at 11:39 PM, Alexandre Gramfort <
alexandre.gramfort at telecom-paristech.fr> wrote:

> hi,
>
> >  Some additional questions.
> > 1 After I ran mne_setup_forward_model, I have no feedback from the
> command
> > line, is it normal?
>
> it should print that it saved a file to disk
>
> > 2 I am using CTF data, thus I converted the .ds folder from CTF to fif
> > format with mne_ctf2fiff command, with option --infoonly. Here I only
> want
> > to get the Leadfield thus I suppose data is not necessary. However when I
> > try mne_do_forward_solution, it asked for mri description file, which I
> > haven't. I have only a series of dicom files or the .mri file generated
> by
> > ctf software from them. Can I still move on?
>
> you need to do the coregistration and get a -trans.fif file.
>
> A
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