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[bugfix] fixed import for tukey in newer scipy versions which moved to signal.windows module

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This commit is contained in:
Marcel Paffrath 2024-08-29 16:33:16 +02:00
parent e6a4ba7ee2
commit c765e7c66b
1 changed files with 5 additions and 2 deletions
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7
pylot/core/pick/charfuns.py
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@ -17,7 +17,10 @@ autoregressive prediction: application ot local and regional distances, Geophys.
:author: MAGS2 EP3 working group
"""
import numpy as np
from scipy import signal
try:
from scipy.signal import tukey
except ImportError:
from scipy.signal.windows import tukey
from obspy.core import Stream
from pylot.core.pick.utils import PickingFailedException
@ -227,7 +230,7 @@ class AICcf(CharacteristicFunction):
ind = np.where(~np.isnan(xnp))[0]
if ind.size:
xnp[:ind[0]] = xnp[ind[0]]
xnp = signal.tukey(len(xnp), alpha=0.05) * xnp
xnp = tukey(len(xnp), alpha=0.05) * xnp
xnp = xnp - np.mean(xnp)
datlen = len(xnp)
k = np.arange(1, datlen)