RecordingExtractor Widgets Gallery

Here is a gallery of all the available widgets using RecordingExtractor objects.

import spikeinterface.extractors as se
import spikeinterface.widgets as sw

First, let’s create a toy example with the extractors module:

recording, sorting = se.example_datasets.toy_example(duration=10, num_channels=4, seed=0)

plot_timeseries()

w_ts = sw.plot_timeseries(recording)

w_ts1 = sw.plot_timeseries(recording, trange=[5, 8])

recording.set_channel_groups(channel_ids=recording.get_channel_ids(), groups=[0, 0, 1, 1])
w_ts2 = sw.plot_timeseries(recording, trange=[5, 8], color_groups=True)

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Note: each function returns a widget object, which allows to access the figure and axis.

w_ts.figure.suptitle("Recording by group")
w_ts.ax.set_ylabel("Channel_ids")

Out:

Text(74.44444444444444, 0.5, 'Channel_ids')

plot_electrode_geometry()

w_el = sw.plot_electrode_geometry(recording)

plot_spectrum()

w_sp = sw.plot_spectrum(recording)

plot_spectrogram()

w_spg = sw.plot_spectrogram(recording, channel=0, nfft=2048)