[Mne_analysis] Issue with example in mne.datasets.eegbci.data_path()

[Ramiro Gatti]

        External Email - Use Caution        

Yes, is true. The problem was in the path, it is necessary the full path as
argument, for example:

>>> url = 'https://physionet.org/files/eegmmidb/1.0.0/S001/S001R06.edf'

Thanks.

Regards,

Ramiro Gatti
PhD Fellow
IBB-CONICET
<https://www.conicet.gov.ar/new_scp/detalle.php?id=26815&info_general=yes&inst=yes>
| LIRINS <http://www.ingenieria.uner.edu.ar/grupos/lirins/> | FI
<http://www.ingenieria.uner.edu.ar/>UNER <http://www.uner.edu.ar/>


El vie., 6 mar. 2020 a las 14:26, Dan McCloy (<dan at mccloy.info>) escribió:

>         External Email - Use Caution
>
> The error is complaining about a `.part` file (i.e., partial download).
> Did you abort downloading on an earlier attempt, before you got this
> error?  Does it work if you delete the `.part` file and try again?
>
> -- dan
> Daniel McCloy
> https://dan.mccloy.info
> Research Scientist
> Institute for Learning and Brain Sciences
> University of Washington
>
>
> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> On Friday, March 6, 2020 7:52 AM, Ramiro Gatti <
> rgatti at ingenieria.uner.edu.ar> wrote:
>
> *        External Email - Use Caution        *
>
>
> Yes, that way
> <https://mne.tools/dev/generated/mne.datasets.eegbci.load_data.html#mne.datasets.eegbci.load_data>
> it works. But theoretically the other script should also work based on the description
> of the function
> <https://github.com/mne-tools/mne-python/blob/22dfbb5c55f09b88f595dd5c6d83dac71335df97/mne/datasets/eegbci/eegbci.py#L46>.
> I do not understand what is wrong.
>
> Ramiro Gatti
> PhD Fellow
> IBB-CONICET
> <https://www.conicet.gov.ar/new_scp/detalle.php?id=26815&info_general=yes&inst=yes>
> | LIRINS <http://www.ingenieria.uner.edu.ar/grupos/lirins/> | FI
> <http://www.ingenieria.uner.edu.ar/>UNER <http://www.uner.edu.ar/>
>
>
> El vie., 6 mar. 2020 a las 12:34, Brunner, Clemens (
> clemens.brunner at uni-graz.at) (<clemens.brunner at uni-graz.at>) escribió:
>
>>         External Email - Use Caution
>>
>> Hello!
>>
>> Did you try eegbci.load_data instead of eegbci.data_path (according to
>> the docs
>> https://mne.tools/dev/generated/mne.datasets.eegbci.load_data.html#mne.datasets.eegbci.load_data)?
>> What do you want to do in the first place?
>>
>> Clemens
>>
>>
>> > On 06.03.2020, at 16:25, Ramiro Gatti <rgatti at ingenieria.uner.edu.ar>
>> wrote:
>> >
>> >         External Email - Use Caution
>> >
>> >
>> > Hello,
>> > I am trying to run a script based on the example in method data_path
>> from mne.datasets.eegbci:
>> >
>> > >>> import os
>> > >>> from mne.datasets import eegbci
>> > >>>
>> > >>> url = 'https://physionet.org/files/eegmmidb/1.0.0/'
>> > >>> eegbci.data_path(url, os.getenv('HOME') + '/datasets')
>> >
>> > and get the following error:
>> > ...
>> > File
>> "/home/user/venv/torch/lib/python3.7/site-packages/mne/utils/fetching.py",
>> line 173, in _fetch_file
>> >     shutil.move(temp_file_name, file_name)
>> >   File "/home/user/venv/torch/lib/python3.7/shutil.py", line 564, in
>> move
>> >     raise Error("Destination path '%s' already exists" % real_dst)
>> > shutil.Error: Destination path
>> '/home/user/datasets/MNE-eegbci-data/files/eegmmidb/1.0.0/.part' already
>> exists
>> >
>> > I clarify that the folder did not previously exist.
>> > What could be the problem?
>> >
>> > Best regards,
>> >
>> > Ramiro Gatti
>> > PhD Fellow
>> > IBB-CONICET | LIRINS | FIUNER
>> > _______________________________________________
>> > Mne_analysis mailing list
>> > Mne_analysis at nmr.mgh.harvard.edu
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>>
>>
>>
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