marcel/pylot
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Code Issues 17 Pull Requests 1 Releases Wiki Activity

changes in resolution window (added parameter for extent), TRIAL: changes in YLims of pickwindow after init Pick

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This commit is contained in:
Marcel Paffrath 2017-05-31 10:28:31 +02:00
parent f493359c26
commit 396555b4b4
3 changed files with 19 additions and 15 deletions
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2
pylot/RELEASE-VERSION
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@ -1 +1 @@
ceed1-dirty f493-dirty

14
pylot/core/pick/utils.py
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@ -436,7 +436,7 @@ def getsignalwin(t, t1, tsignal):
return isignal return isignal
def getResolutionWindow(snr, aperture): def getResolutionWindow(snr, extent):
""" """
Number -> Float Number -> Float
produce the half of the time resolution window width from given SNR produce the half of the time resolution window width from given SNR
@ -447,6 +447,8 @@ def getResolutionWindow(snr, aperture):
1.5 > SNR -> 15 sec VLRW 1.5 > SNR -> 15 sec VLRW
see also Diehl et al. 2009 see also Diehl et al. 2009
:parameter: extent, can be 'local', 'regional', 'global'
>>> getResolutionWindow(0.5) >>> getResolutionWindow(0.5)
7.5 7.5
>>> getResolutionWindow(1.8) >>> getResolutionWindow(1.8)
@ -466,15 +468,15 @@ def getResolutionWindow(snr, aperture):
} }
if snr < 1.5: if snr < 1.5:
time_resolution = res_wins[aperture]['VLRW'] time_resolution = res_wins[extent]['VLRW']
elif snr < 2.: elif snr < 2.:
time_resolution = res_wins[aperture]['LRW'] time_resolution = res_wins[extent]['LRW']
elif snr < 3.: elif snr < 3.:
time_resolution = res_wins[aperture]['MRW'] time_resolution = res_wins[extent]['MRW']
elif snr >3.: elif snr >3.:
time_resolution = res_wins[aperture]['HRW'] time_resolution = res_wins[extent]['HRW']
else: else:
time_resolution = res_wins[aperture]['VLRW'] time_resolution = res_wins[extent]['VLRW']
return time_resolution / 2 return time_resolution / 2

10
pylot/core/util/widgets.py
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@ -438,6 +438,8 @@ class WaveformWidget(FigureCanvas):
nmax = 0 nmax = 0
compclass = SetChannelComponents() compclass = SetChannelComponents()
if not component == '*':
alter_comp = compclass.getCompPosition(component) alter_comp = compclass.getCompPosition(component)
alter_comp = str(alter_comp[0]) alter_comp = str(alter_comp[0])
@ -982,7 +984,7 @@ class PickDlg(QDialog):
else: else:
noiselevel = nfac noiselevel = nfac
x_res = getResolutionWindow(snr, 'regional') x_res = getResolutionWindow(snr, parameter.get('extent'))
# remove mean noise level from waveforms # remove mean noise level from waveforms
for trace in data: for trace in data:
@ -991,7 +993,7 @@ class PickDlg(QDialog):
trace = demeanTrace(trace=trace, window=inoise) trace = demeanTrace(trace=trace, window=inoise)
self.setXLims([ini_pick - x_res, ini_pick + x_res]) self.setXLims([ini_pick - x_res, ini_pick + x_res])
self.setYLims(np.array([-noiselevel * 2.5, noiselevel * 2.5]) + self.setYLims(np.array([-noiselevel * 3.5, noiselevel * 3.5]) +
trace_number) trace_number)
self.getPlotWidget().plotWFData(wfdata=data, self.getPlotWidget().plotWFData(wfdata=data,
title=self.getStation() + title=self.getStation() +
@ -1042,12 +1044,12 @@ class PickDlg(QDialog):
horiz_comp = find_horizontals(data) horiz_comp = find_horizontals(data)
data = scaleWFData(data, noiselevel * 2.5, horiz_comp) data = scaleWFData(data, noiselevel * 2.5, horiz_comp)
x_res = getResolutionWindow(snr, 'regional') x_res = getResolutionWindow(snr, parameter.get('extent'))
self.setXLims(tuple([ini_pick - x_res, ini_pick + x_res])) self.setXLims(tuple([ini_pick - x_res, ini_pick + x_res]))
traces = self.getTraceID(horiz_comp) traces = self.getTraceID(horiz_comp)
traces.sort() traces.sort()
self.setYLims(tuple(np.array([-0.5, +0.5]) + self.setYLims(tuple(np.array([-1.0, +1.0]) +
np.array(traces))) np.array(traces)))
noiselevels = [trace + 1 / (2.5 * 2) for trace in traces] + \ noiselevels = [trace + 1 / (2.5 * 2) for trace in traces] + \
[trace - 1 / (2.5 * 2) for trace in traces] [trace - 1 / (2.5 * 2) for trace in traces]