[Mne_analysis] Trouble convertig 4D to .fif continued --- import / export open MEG format?

[Matti Hamalainen]

Hello,

Denis sent me the data files and I will find out what the trouble with the conversion is. Once I have figured that out I will post the solution on the list.

- Matti

On Jun 26, 2012, at 7:00 PM, Denis-Alexander Engemann wrote:

> So far thanks to all for the helpful replies!
> 
>> you can write hdf5 from matlab or python. Writing the data is easy. It might
>> be more complicated to store the measurement info structure (or
>> dictionary in python).
>> Note that moving away from the fif format will make things difficult to go
>> all the way to the inverse problem and source estimation.
> 
> Sure, I would stick with fif files for that part, hopefully I will
> succeed in creating those soon.
> The idea is to pipe data which were preprocessed externally to the mne
> software or to export mne data for external processing.
> The first one seems more obscure to me. As you indicated the second
> one should be feasible via Python.
> It just would be nice (comparability of data from different sites,
> software packages, etc.) to feed the MNE / mne-python with data of
> arbitrary origin, e.g., whatever goes into a suitably shaped numpy
> ndarray with info from some header object... something like Nibabel
> for EEG/MEG.
> Apparently the "hot part" depends om the fif files, which makes this
> one non-trivial, I guess.
> 
> Thanks,
> Denis
> 
>> 
>> let me know if you need help with that.
>> 
>> Alex
>> 
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