Extract waveform

[Lorena-J]

Hello!!! I'm triyng to extract waveform information in my analysis and I'm using this code from the doc:

model = load_model(params) 
waveforms = model.get_cluster_spike_waveforms(cluster_id)
n_spikes, n_samples, n_channels_loc = waveforms.shape

But I'm not sure about the shape, I understand what n_pikes is but the n_samples and n_channels_loc I don't quite understand what they are.