[Mne_analysis] mne.io.brainvision: "Append" not working

[Alexandre Gramfort]

hi Moritz,

thanks for the bug report and the suggested fix.

I think it has been fixed recently. Can you try with the
current master version?

Best,
Alex


On Sat, Nov 29, 2014 at 11:04 PM, Moritz Tacke <moritz.tacke at gmail.com> wrote:
> Hi,
>
> I am trying to use mne-python on some brainvision files. The "append"
> command fails on the raw datasets. It seems as if there are some data
> entries missing in the files. I am using a workaround by patching the
> structures. The used function is:
>
> def patchBrainvisionRaw(raw_struct):
>      """
>      Workaround for appending
>
>      """
>      raw_struct._first_samps = numpy.array([raw_struct.first_samp])
>      raw_struct._last_samps = numpy.array([raw_struct.last_samp])
>      raw_struct._raw_lengths = 1 + raw_struct.last_samp -
> raw_struct.first_samp
>      raw_struct.cals = numpy.array([])
>      raw_struct.rawdirs = numpy.array([])
>      raw_struct.orig_format = 'int'
>
> Now, the "append" call succeeds. Is there another (maybe: correct) way to
> append two of these raw structs?
> Greetings,
>
>                 Moritz
>
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