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moved the determination of the time resolution window to the utils module within the pick package

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Sebastian Wehling-Benatelli 2015-06-25 10:27:00 +02:00
parent b42f88605b
commit bb52f8ac83
1 changed files with 3 additions and 24 deletions
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27
pylot/core/util/widgets.py
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@ -24,7 +24,8 @@ from PySide.QtCore import QSettings, Qt, QUrl, Signal, Slot
from PySide.QtWebKit import QWebView from PySide.QtWebKit import QWebView
from obspy import Stream, UTCDateTime from obspy import Stream, UTCDateTime
from pylot.core.read import FilterOptions from pylot.core.read import FilterOptions
from pylot.core.pick.utils import getSNR, earllatepicker, getnoisewin from pylot.core.pick.utils import getSNR, earllatepicker, getnoisewin,\
getResolutionWindow
from pylot.core.util.defaults import OUTPUTFORMATS, FILTERDEFAULTS from pylot.core.util.defaults import OUTPUTFORMATS, FILTERDEFAULTS
from pylot.core.util import prepTimeAxis, getGlobalTimes from pylot.core.util import prepTimeAxis, getGlobalTimes
@ -403,20 +404,6 @@ class PickDlg(QDialog):
ini_pick = gui_event.xdata ini_pick = gui_event.xdata
# calculate the resolution window width from SNR
# SNR >= 3 -> 2 sec HRW
# 3 > SNR >= 2 -> 5 sec MRW
# 2 > SNR >= 1.5 -> 10 sec LRW
# 1.5 > SNR -> 15 sec VLRW
# see also Diehl et al. 2009
res_wins = {
'HRW': 2.,
'MRW': 5.,
'LRW': 10.,
'VLRW': 15.
}
settings = QSettings() settings = QSettings()
nfac = settings.value('picking/nfac', 1.5) nfac = settings.value('picking/nfac', 1.5)
@ -429,15 +416,7 @@ class PickDlg(QDialog):
snr = result[0] snr = result[0]
noiselevel = result[2] * nfac noiselevel = result[2] * nfac
if snr < 1.5: x_res = getResolutionWindow(snr)
x_res = res_wins['VLRW']
elif snr < 2.:
x_res = res_wins['LRW']
elif snr < 3.:
x_res = res_wins['MRW']
else:
x_res = res_wins['HRW']
x_res /= 2
# demean data before plotting # demean data before plotting
data = self.getWFData().copy() data = self.getWFData().copy()