bugfix: getPickError (/2)
added earliest and latest to plot_traces
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@ -156,9 +156,9 @@ class SeismicShot(object):
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return pickerror
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return pickerror
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def getPickError(self, traceID):
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def getPickError(self, traceID):
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pickerror = abs(self.getEarliest(traceID) - self.getLatest(traceID))
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pickerror = abs(self.getEarliest(traceID) - self.getLatest(traceID)) / 2
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if np.isnan(pickerror) == True:
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if np.isnan(pickerror) == True:
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print("SPE is NaN for shot %s, traceID %s"%(self.getShotnumber(), traceID))
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print("PE is NaN for shot %s, traceID %s"%(self.getShotnumber(), traceID))
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return pickerror
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return pickerror
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def getStreamTraceIDs(self):
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def getStreamTraceIDs(self):
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@ -310,12 +310,17 @@ class SeismicShot(object):
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tsignal = self.getTsignal()
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tsignal = self.getTsignal()
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tnoise = self.getPickIncludeRemoved(traceID) - tgap
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tnoise = self.getPickIncludeRemoved(traceID) - tgap
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(self.pick[traceID]['epp'], self.pick[traceID]['lpp'],
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(self.pick[traceID]['epp'],
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self.pick[traceID]['lpp'],
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self.pick[traceID]['spe']) = earllatepicker(self.getSingleStream(traceID),
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self.pick[traceID]['spe']) = earllatepicker(self.getSingleStream(traceID),
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nfac, (tnoise, tgap, tsignal),
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nfac, (tnoise, tgap, tsignal),
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self.getPickIncludeRemoved(traceID),
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self.getPickIncludeRemoved(traceID),
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stealthMode = True)
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stealthMode = True)
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# TEST OF 1/2 PICKERROR
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# self.pick[traceID]['spe'] *= 0.5
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# TEST OF 1/2 PICKERROR
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def threshold(self, hoscf, aiccf, windowsize, pickwindow, folm = 0.6):
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def threshold(self, hoscf, aiccf, windowsize, pickwindow, folm = 0.6):
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'''
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'''
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Threshold picker, using the local maximum in a pickwindow to find the time at
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Threshold picker, using the local maximum in a pickwindow to find the time at
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@ -674,9 +679,20 @@ class SeismicShot(object):
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%(self.getShotnumber(), traceID, self.getPick(traceID)))
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%(self.getShotnumber(), traceID, self.getPick(traceID)))
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ax.plot(timeaxis, stream[0].data, 'k', label = 'trace')
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ax.plot(timeaxis, stream[0].data, 'k', label = 'trace')
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ax.plot([self.getPick(traceID), self.getPick(traceID)],
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ax.plot([self.getPick(traceID), self.getPick(traceID)],
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[min(stream[0].data),
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[ax.get_ylim()[0],
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max(stream[0].data)],
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ax.get_ylim()[1]],
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'r', label = 'most likely')
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'r', label = 'most likely')
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if self.getEarliest(traceID) is not None:
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ax.plot([self.getEarliest(traceID), self.getEarliest(traceID)],
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[ax.get_ylim()[0],
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ax.get_ylim()[1]],
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'g:', label = 'earliest')
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if self.getLatest(traceID) is not None:
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ax.plot([self.getLatest(traceID), self.getLatest(traceID)],
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[ax.get_ylim()[0],
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ax.get_ylim()[1]],
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'b:', label = 'latest')
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ax.legend()
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ax.legend()
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return ax
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return ax
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@ -695,9 +711,19 @@ class SeismicShot(object):
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ax.plot(hoscf.getTimeArray(), hoscf.getCF(), 'b', label = 'HOS')
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ax.plot(hoscf.getTimeArray(), hoscf.getCF(), 'b', label = 'HOS')
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ax.plot(hoscf.getTimeArray(), aiccf.getCF(), 'g', label = 'AIC')
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ax.plot(hoscf.getTimeArray(), aiccf.getCF(), 'g', label = 'AIC')
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ax.plot([self.getPick(traceID), self.getPick(traceID)],
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ax.plot([self.getPick(traceID), self.getPick(traceID)],
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[min(np.minimum(hoscf.getCF(), aiccf.getCF())),
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[ax.get_ylim()[0],
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max(np.maximum(hoscf.getCF(), aiccf.getCF()))],
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ax.get_ylim()[1]],
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'r', label = 'most likely')
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'r', label = 'most likely')
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if self.getEarliest(traceID) is not None:
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ax.plot([self.getEarliest(traceID), self.getEarliest(traceID)],
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[ax.get_ylim()[0],
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ax.get_ylim()[1]],
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'g:', label = 'earliest')
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if self.getLatest(traceID) is not None:
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ax.plot([self.getLatest(traceID), self.getLatest(traceID)],
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[ax.get_ylim()[0],
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ax.get_ylim()[1]],
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'b:', label = 'latest')
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ax.plot([0, self.getPick(traceID)],
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ax.plot([0, self.getPick(traceID)],
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[folm * max(hoscf.getCF()), folm * max(hoscf.getCF())],
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[folm * max(hoscf.getCF()), folm * max(hoscf.getCF())],
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'm:', label = 'folm = %s' %folm)
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'm:', label = 'folm = %s' %folm)
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