Import¶
In [4]:
import numpy as np
import matplotlib.pyplot as plt
import spkit
print('spkit-version ', spkit.__version__)
import spkit as sp
from spkit.cwt import ScalogramCWT
from spkit.cwt import compare_cwt_example
spkit-version 0.0.9.2
Data¶
In [7]:
x,fs = sp.load_data.eegSample_1ch()
t = np.arange(len(x))/fs
print('shape ',x.shape, t.shape)
plt.figure(figsize=(15,3))
plt.plot(t,x)
plt.xlabel('time')
plt.ylabel('amplitude')
plt.show()
shape (2048,) (2048,)
Predefined example script¶
In [8]:
compare_cwt_example(x,t,fs=fs)