[Mne_analysis] raw.plot results a block and white graph

[Dan McCloy]

        External Email - Use Caution        

Based on your Y axis labels, it looks like your data is EEG and STIM
channels only.  If you look at the documentation for mne.io.Raw.plot
<https://mne-tools.github.io/dev/generated/mne.io.Raw.html#mne.io.Raw.plot>,
you will see that the default for color is:

color : dict | color object | None
    Color for the data traces. If None, defaults to:
        dict(mag='darkblue', grad='b', eeg='k', eog='k', ecg='m',
             emg='k', ref_meg='steelblue', misc='k', stim='k',
             resp='k', chpi='k')

Both EEG and STIM default to 'k' which is matplotlib shorthand for 'black'.

On Tue, Apr 16, 2019 at 11:06 AM Senaka Amarakeerthi <senakahks at gmail.com>
wrote:

>         External Email - Use Caution
>
> Dear all,
>
> When I plot my raw data, the resultant graph is not as given in the
> documentation and it is ugly black and white.
>
> I use mac and call import following,
>
> import mne
> import numpy as np
> import matplotlib.pyplot as plt
> import matplotlib as mpl
>
> <image deleted due to excessive file size>
>
>
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