Merge branch 'filterOptions' into develop

This commit is contained in:
Marcel Paffrath 2017-07-12 16:33:14 +02:00
commit aa6f4324d0
8 changed files with 521 additions and 290 deletions

View File

@ -65,7 +65,8 @@ from pylot.core.pick.compare import Comparison
from pylot.core.pick.utils import symmetrize_error
from pylot.core.io.phases import picksdict_from_picks
import pylot.core.loc.nll as nll
from pylot.core.util.defaults import FILTERDEFAULTS, OUTPUTFORMATS, SetChannelComponents
from pylot.core.util.defaults import FILTERDEFAULTS, OUTPUTFORMATS, SetChannelComponents, \
readFilterInformation
from pylot.core.util.errors import FormatError, DatastructureError, \
OverwriteError, ProcessingError
from pylot.core.util.connection import checkurl
@ -180,7 +181,15 @@ class MainWindow(QMainWindow):
# setup UI
self.setupUi()
self.filteroptions = {}
filter_info = readFilterInformation(self._inputs)
p_filter = filter_info['P']
s_filter = filter_info['S']
self.filteroptions = {'P': FilterOptions(p_filter['filtertype'],
p_filter['freq'],
p_filter['order']),
'S': FilterOptions(s_filter['filtertype'],
s_filter['freq'],
s_filter['order'])}
self.pylot_picks = {}
self.pylot_autopicks = {}
self.loc = False
@ -1539,43 +1548,83 @@ class MainWindow(QMainWindow):
def filterWaveformData(self):
if self.get_data():
if self.getFilterOptions() and self.filterAction.isChecked():
kwargs = self.getFilterOptions().parseFilterOptions()
kwargs = self.getFilterOptions()[self.getSeismicPhase()].parseFilterOptions()
self.pushFilterWF(kwargs)
elif self.filterAction.isChecked():
self.adjustFilterOptions()
else:
self.get_data().resetWFData()
self.plotWaveformData()
self.plotWaveformDataThread()
self.drawPicks()
self.draw()
def adjustFilterOptions(self):
fstring = "Filter Options ({0})".format(self.getSeismicPhase())
filterDlg = FilterOptionsDialog(titleString=fstring,
fstring = "Filter Options"
self.filterDlg = FilterOptionsDialog(titleString=fstring,
parent=self)
if filterDlg.exec_():
filteroptions = filterDlg.getFilterOptions()
if self.filterDlg.exec_():
filteroptions = self.filterDlg.getFilterOptions()
self.setFilterOptions(filteroptions)
if self.filterAction.isChecked():
kwargs = self.getFilterOptions().parseFilterOptions()
kwargs = self.getFilterOptions()[self.getSeismicPhase()].parseFilterOptions()
self.pushFilterWF(kwargs)
self.plotWaveformData()
self.plotWaveformDataThread()
def checkFilterOptions(self):
fstring = "Filter Options"
self.filterDlg = FilterOptionsDialog(titleString=fstring,
parent=self)
filteroptions = self.filterDlg.getFilterOptions()
self.setFilterOptions(filteroptions)
filterP = filteroptions['P']
filterS = filteroptions['S']
minP, maxP = filterP.getFreq()
minS, maxS = filterS.getFreq()
self.paraBox.params_to_gui()
def getFilterOptions(self):
try:
return self.filteroptions[self.getSeismicPhase()]
except AttributeError as e:
print(e)
return FilterOptions(None, None, None)
return self.filteroptions
# try:
# return self.filteroptions[self.getSeismicPhase()]
# except AttributeError as e:
# print(e)
# return FilterOptions(None, None, None)
def getFilters(self):
return self.filteroptions
def setFilterOptions(self, filterOptions, seismicPhase=None):
if seismicPhase is None:
self.getFilters()[self.getSeismicPhase()] = filterOptions
else:
self.getFilters()[seismicPhase] = filterOptions
def setFilterOptions(self, filterOptions):#, seismicPhase=None):
# if seismicPhase is None:
# self.getFilterOptions()[self.getSeismicPhase()] = filterOptions
# else:
# self.getFilterOptions()[seismicPhase] = filterOptions
self.filterOptions = filterOptions
filterP = filterOptions['P']
filterS = filterOptions['S']
minP, maxP = filterP.getFreq()
minS, maxS = filterS.getFreq()
self._inputs.setParamKV('minfreq', (minP, minS))
self._inputs.setParamKV('maxfreq', (maxP, maxS))
self._inputs.setParamKV('filter_order', (filterP.getOrder(), filterS.getOrder()))
self._inputs.setParamKV('filter_type', (filterP.getFilterType(), filterS.getFilterType()))
def filterOptionsFromParameter(self):
minP, minS = self._inputs['minfreq']
maxP, maxS = self._inputs['maxfreq']
orderP, orderS = self._inputs['filter_order']
typeP, typeS = self._inputs['filter_type']
filterP = self.getFilterOptions()['P']
filterP.setFreq([minP, maxP])
filterP.setOrder(orderP)
filterP.setFilterType(typeP)
filterS = self.getFilterOptions()['S']
filterS.setFreq([minS, maxS])
filterS.setOrder(orderS)
filterS.setFilterType(typeS)
self.checkFilterOptions()
def updateFilterOptions(self):
try:
@ -2477,9 +2526,10 @@ class MainWindow(QMainWindow):
def setParameter(self, show=True):
if not self.paraBox:
self.paraBox = PylotParaBox(self._inputs)
self.paraBox._apply.clicked.connect(self._setDirty)
self.paraBox._okay.clicked.connect(self._setDirty)
self.paraBox.accepted.connect(self._setDirty)
self.paraBox.accepted.connect(self.filterOptionsFromParameter)
if show:
self.paraBox.params_to_gui()
self.paraBox.show()
def PyLoTprefs(self):

View File

@ -50,9 +50,9 @@ for regional distance seismicity
cp path-to-pylot/inputs/autoPyLoT_regional.in ~/.pylot/autoPyLoT.in
and some extra information on filtering, error estimates (just needed for reading old PILOT data) and the Richter magnitude scaling relation
and some extra information on error estimates (just needed for reading old PILOT data) and the Richter magnitude scaling relation
cp path-to-pylot/inputs/filter.in path-to-pylot/inputs/PILOT_TimeErrors.in path-to-pylot/inputs/richter_scaling.data ~/.pylot/
cp path-to-pylot/inputs/PILOT_TimeErrors.in path-to-pylot/inputs/richter_scaling.data ~/.pylot/
You may need to do some modifications to these files. Especially folder names should be reviewed.

View File

@ -1,46 +1,50 @@
%This is a example parameter input file for PyLoT.
%This is a parameter input file for PyLoT/autoPyLoT.
%All main and special settings regarding data handling
%and picking are to be set here!
%Parameters shown here are optimized for local data sets!
%Parameters are optimized for %extent data sets!
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#main settings#
/data/Geothermie/Insheim #rootpath# %project path
EVENT_DATA/LOCAL #datapath# %data path
2013.02_Insheim #database# %name of data base
e0019.048.13 #eventID# %event ID for single event processing
/data/Geothermie/Insheim/STAT_INFO #invdir# %full path to inventory or dataless-seed file
#rootpath# %project path
#datapath# %data path
#database# %name of data base
e0010.065.17 #eventID# %event ID for single event processing (* for all events found in database)
#invdir# %full path to inventory or dataless-seed file
PILOT #datastructure# %choose data structure
0 #iplot# %flag for plotting: 0 none, 1 partly, >1 everything
True #apverbose# %choose 'True' or 'False' for terminal output
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#NLLoc settings#
/progs/bin #nllocbin# %path to NLLoc executable
/data/Geothermie/Insheim/LOCALISATION/NLLoc #nllocroot# %root of NLLoc-processing directory
AUTOPHASES.obs #phasefile# %name of autoPyLoT-output phase file for NLLoc
%(in nllocroot/obs)
Insheim_min1d2015.in #ctrfile# %name of PyLoT-output control file for NLLoc
%(in nllocroot/run)
ttime #ttpatter# %pattern of NLLoc ttimes from grid
%(in nllocroot/times)
AUTOLOC_nlloc #outpatter# %pattern of NLLoc-output file
%(returns 'eventID_outpatter')
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#parameters for seismic moment estimation#
3530 #vp# %average P-wave velocity
2500 #rho# %average rock density [kg/m^3]
300 0.8 #Qp# %quality factor for P waves (Qp*f^a); list(Qp, a)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
AUTOFOCMEC_AIC_HOS4_ARH.in #focmecin# %name of focmec input file containing derived polarities
#NLLoc settings#
#nllocbin# %path to NLLoc executable
#nllocroot# %root of NLLoc-processing directory
AUTOPHASES.obs #phasefile# %name of autoPyLoT-output phase file for NLLoc
Insheim_min1d2015_auto.in #ctrfile# %name of autoPyLoT-output control file for NLLoc
ttime #ttpatter# %pattern of NLLoc ttimes from grid
AUTOLOC_nlloc #outpatter# %pattern of NLLoc-output file
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#parameters for seismic moment estimation#
3530.0 #vp# %average P-wave velocity
2500.0 #rho# %average rock density [kg/m^3]
300.0 0.8 #Qp# %quality factor for P waves (Qp*f^a); list(Qp, a)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#settings local magnitude#
0.0 0.0 0.0 #WAscaling# %Scaling relation (log(Ao)+Alog(r)+Br+C) of Wood-Anderson amplitude Ao [nm] If zeros are set, original Richter magnitude is calculated!
0.0 0.0 #magscaling# %Scaling relation for derived local magnitude [a*Ml+b]. If zeros are set, no scaling of network magnitude is applied!
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#filter settings#
1.0 1.0 #minfreq# %Lower filter frequency [P, S]
10.0 10.0 #maxfreq# %Upper filter frequency [P, S]
2 2 #filter_order# %filter order [P, S]
bandpass bandpass #filter_type# %filter type (bandpass, bandstop, lowpass, highpass) [P, S]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
#common settings picker#
local #extent# %extent of array ("local", "regional" or "global")
15.0 #pstart# %start time [s] for calculating CF for P-picking
60.0 #pstop# %end time [s] for calculating CF for P-picking
-1.0 #sstart# %start time [s] relative to P-onset for calculating CF for S-picking
10.0 #sstop# %end time [s] after P-onset for calculating CF for S-picking
2 20 #bpz1# %lower/upper corner freq. of first band pass filter Z-comp. [Hz]
2 30 #bpz2# %lower/upper corner freq. of second band pass filter Z-comp. [Hz]
2 15 #bph1# %lower/upper corner freq. of first band pass filter H-comp. [Hz]
2 20 #bph2# %lower/upper corner freq. of second band pass filter z-comp. [Hz]
2.0 20.0 #bpz1# %lower/upper corner freq. of first band pass filter Z-comp. [Hz]
2.0 30.0 #bpz2# %lower/upper corner freq. of second band pass filter Z-comp. [Hz]
2.0 15.0 #bph1# %lower/upper corner freq. of first band pass filter H-comp. [Hz]
2.0 20.0 #bph2# %lower/upper corner freq. of second band pass filter z-comp. [Hz]
#special settings for calculating CF#
%!!Edit the following only if you know what you are doing!!%
#Z-component#
@ -53,7 +57,7 @@ HOS #algoP# %choose algorithm for P-onse
0.6 #tdet2z# %for AR-picker, length of AR determination window [s] for Z-component, 2nd pick
0.2 #tpred2z# %for AR-picker, length of AR prediction window [s] for Z-component, 2nd pick
0.001 #addnoise# %add noise to seismogram for stable AR prediction
3 0.1 0.5 0.5 #tsnrz# %for HOS/AR, window lengths for SNR-and slope estimation [tnoise,tsafetey,tsignal,tslope] [s]
3.0 0.1 0.5 1.0 #tsnrz# %for HOS/AR, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s]
3.0 #pickwinP# %for initial AIC pick, length of P-pick window [s]
6.0 #Precalcwin# %for HOS/AR, window length [s] for recalculation of CF (relative to 1st pick)
0.2 #aictsmooth# %for HOS/AR, take average of samples for smoothing of AIC-function [s]
@ -69,30 +73,25 @@ ARH #algoS# %choose algorithm for S-onse
4 #Sarorder# %for AR-picker, order of AR process of H-components
5.0 #Srecalcwin# %for AR-picker, window length [s] for recalculation of CF (2nd pick) (H)
3.0 #pickwinS# %for initial AIC pick, length of S-pick window [s]
2 0.2 1.5 0.5 #tsnrh# %for ARH/AR3, window lengths for SNR-and slope estimation [tnoise,tsafetey,tsignal,tslope] [s]
2.0 0.2 1.5 0.5 #tsnrh# %for ARH/AR3, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s]
0.5 #aictsmoothS# %for AIC-picker, take average of samples for smoothing of AIC-function [s]
0.7 #tsmoothS# %for AR-picker, take average of samples for smoothing CF [s] (S)
0.9 #ausS# %for HOS/AR, artificial uplift of samples (aus) of CF (S)
1.5 #nfacS# %for AR-picker, noise factor for noise level determination (S)
%first-motion picker%
#first-motion picker#
1 #minfmweight# %minimum required P weight for first-motion determination
2 #minFMSNR# %miniumum required SNR for first-motion determination
2.0 #minFMSNR# %miniumum required SNR for first-motion determination
0.2 #fmpickwin# %pick window around P onset for calculating zero crossings
%quality assessment%
#inital AIC onset#
#quality assessment#
0.01 0.02 0.04 0.08 #timeerrorsP# %discrete time errors [s] corresponding to picking weights [0 1 2 3] for P
0.04 0.08 0.16 0.32 #timeerrorsS# %discrete time errors [s] corresponding to picking weights [0 1 2 3] for S
4 #minAICPslope# %below this slope [counts/s] the initial P pick is rejected
1.2 #minAICPSNR# %below this SNR the initial P pick is rejected
2 #minAICSslope# %below this slope [counts/s] the initial S pick is rejected
0.8 #minAICPslope# %below this slope [counts/s] the initial P pick is rejected
1.1 #minAICPSNR# %below this SNR the initial P pick is rejected
1.0 #minAICSslope# %below this slope [counts/s] the initial S pick is rejected
1.5 #minAICSSNR# %below this SNR the initial S pick is rejected
#check duration of signal using envelope function#
3 #minsiglength# %minimum required length of signal [s]
1.0 #minsiglength# %length of signal part for which amplitudes must exceed noiselevel [s]
1.0 #noisefactor# %noiselevel*noisefactor=threshold
40 #minpercent# %required percentage of samples higher than threshold
#check for spuriously picked S-onsets#
2.0 #zfac# %P-amplitude must exceed at least zfac times RMS-S amplitude
#check statistics of P onsets#
2.5 #mdttolerance# %maximum allowed deviation of P picks from median [s]
#wadati check#
10.0 #minpercent# %required percentage of amplitudes exceeding threshold
1.5 #zfac# %P-amplitude must exceed at least zfac times RMS-S amplitude
6.0 #mdttolerance# %maximum allowed deviation of P picks from median [s]
1.0 #wdttolerance# %maximum allowed deviation from Wadati-diagram

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@ -159,8 +159,7 @@ def buildPyLoT(verbosity=None):
def installPyLoT(verbosity=None):
files_to_copy = {'autoPyLoT_local.in':['~', '.pylot'],
'autoPyLoT_regional.in':['~', '.pylot'],
'filter.in':['~', '.pylot']}
'autoPyLoT_regional.in':['~', '.pylot']}
if verbosity > 0:
print ('starting installation of PyLoT ...')
if verbosity > 1:

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@ -3,289 +3,380 @@
defaults = {'rootpath': {'type': str,
'tooltip': 'project path',
'value': ''},
'value': '',
'namestring': 'Root path'},
'datapath': {'type': str,
'tooltip': 'data path',
'value': ''},
'value': '',
'namestring': 'Data path'},
'database': {'type': str,
'tooltip': 'name of data base',
'value': ''},
'value': '',
'namestring': 'Database path'},
'eventID': {'type': str,
'tooltip': 'event ID for single event processing (* for all events found in database)',
'value': ''},
'value': '',
'namestring': 'Event ID'},
'extent': {'type': str,
'tooltip': 'extent of array ("local", "regional" or "global")',
'value': 'local'},
'value': 'local',
'namestring': 'Array extent'},
'invdir': {'type': str,
'tooltip': 'full path to inventory or dataless-seed file',
'value': ''},
'value': '',
'namestring': 'Inversion dir'},
'datastructure': {'type': str,
'tooltip': 'choose data structure',
'value': 'PILOT'},
'value': 'PILOT',
'namestring': 'Datastructure'},
'apverbose': {'type': bool,
'tooltip': "choose 'True' or 'False' for terminal output",
'value': True},
'value': True,
'namestring': 'App. verbosity'},
'nllocbin': {'type': str,
'tooltip': 'path to NLLoc executable',
'value': ''},
'value': '',
'namestring': 'NLLoc bin path'},
'nllocroot': {'type': str,
'tooltip': 'root of NLLoc-processing directory',
'value': ''},
'value': '',
'namestring': 'NLLoc root path'},
'phasefile': {'type': str,
'tooltip': 'name of autoPyLoT-output phase file for NLLoc',
'value': 'AUTOPHASES.obs'},
'value': 'AUTOPHASES.obs',
'namestring': 'Phase filename'},
'ctrfile': {'type': str,
'tooltip': 'name of autoPyLoT-output control file for NLLoc',
'value': 'Insheim_min1d2015_auto.in'},
'value': 'Insheim_min1d2015_auto.in',
'namestring': 'Control filename'},
'ttpatter': {'type': str,
'tooltip': 'pattern of NLLoc ttimes from grid',
'value': 'ttime'},
'value': 'ttime',
'namestring': 'Traveltime pattern'},
'outpatter': {'type': str,
'tooltip': 'pattern of NLLoc-output file',
'value': 'AUTOLOC_nlloc'},
'value': 'AUTOLOC_nlloc',
'namestring': 'NLLoc output pattern'},
'vp': {'type': float,
'tooltip': 'average P-wave velocity',
'value': 3530.},
'value': 3530.,
'namestring': 'P-velocity'},
'rho': {'type': float,
'tooltip': 'average rock density [kg/m^3]',
'value': 2500.},
'value': 2500.,
'namestring': 'Density'},
'Qp': {'type': (float, float),
'tooltip': 'quality factor for P waves (Qp*f^a); list(Qp, a)',
'value': (300., 0.8)},
'value': (300., 0.8),
'namestring': ('Quality factor', 'Qp1', 'Qp2')},
'pstart': {'type': float,
'tooltip': 'start time [s] for calculating CF for P-picking',
'value': 15.0},
'value': 15.0,
'namestring': 'P start'},
'pstop': {'type': float,
'tooltip': 'end time [s] for calculating CF for P-picking',
'value': 60.0},
'value': 60.0,
'namestring': 'P stop'},
'sstart': {'type': float,
'tooltip': 'start time [s] relative to P-onset for calculating CF for S-picking',
'value': -1.0},
'value': -1.0,
'namestring': 'S start'},
'sstop': {'type': float,
'tooltip': 'end time [s] after P-onset for calculating CF for S-picking',
'value': 10.0},
'value': 10.0,
'namestring': 'S stop'},
'bpz1': {'type': (float, float),
'tooltip': 'lower/upper corner freq. of first band pass filter Z-comp. [Hz]',
'value': (2, 20)},
'value': (2, 20),
'namestring': ('Z-bandpass 1', 'Lower', 'Upper')},
'bpz2': {'type': (float, float),
'tooltip': 'lower/upper corner freq. of second band pass filter Z-comp. [Hz]',
'value': (2, 30)},
'value': (2, 30),
'namestring': ('Z-bandpass 2', '', '')},
'bph1': {'type': (float, float),
'tooltip': 'lower/upper corner freq. of first band pass filter H-comp. [Hz]',
'value': (2, 15)},
'value': (2, 15),
'namestring': ('H-bandpass 1', 'Lower', 'Upper')},
'bph2': {'type': (float, float),
'tooltip': 'lower/upper corner freq. of second band pass filter z-comp. [Hz]',
'value': (2, 20)},
'value': (2, 20),
'namestring': ('H-bandpass 2', '', '')},
'algoP': {'type': str,
'tooltip': 'choose algorithm for P-onset determination (HOS, ARZ, or AR3)',
'value': 'HOS'},
'value': 'HOS',
'namestring': 'P algorithm'},
'tlta': {'type': float,
'tooltip': 'for HOS-/AR-AIC-picker, length of LTA window [s]',
'value': 7.0},
'value': 7.0,
'namestring': 'LTA window'},
'hosorder': {'type': int,
'tooltip': 'for HOS-picker, order of Higher Order Statistics',
'value': 4},
'value': 4,
'namestring': 'HOS order'},
'Parorder': {'type': int,
'tooltip': 'for AR-picker, order of AR process of Z-component',
'value': 2},
'value': 2,
'namestring': 'AR order P'},
'tdet1z': {'type': float,
'tooltip': 'for AR-picker, length of AR determination window [s] for Z-component, 1st pick',
'value': 1.2},
'value': 1.2,
'namestring': 'AR det. window Z 1'},
'tpred1z': {'type': float,
'tooltip': 'for AR-picker, length of AR prediction window [s] for Z-component, 1st pick',
'value': 0.4},
'value': 0.4,
'namestring': 'AR pred. window Z 1'},
'tdet2z': {'type': float,
'tooltip': 'for AR-picker, length of AR determination window [s] for Z-component, 2nd pick',
'value': 0.6},
'value': 0.6,
'namestring': 'AR det. window Z 2'},
'tpred2z': {'type': float,
'tooltip': 'for AR-picker, length of AR prediction window [s] for Z-component, 2nd pick',
'value': 0.2},
'value': 0.2,
'namestring': 'AR pred. window Z 2'},
'addnoise': {'type': float,
'tooltip': 'add noise to seismogram for stable AR prediction',
'value': 0.001},
'value': 0.001,
'namestring': 'Add noise'},
'tsnrz': {'type': (float, float, float, float),
'tooltip': 'for HOS/AR, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s]',
'value': (3, 0.1, 0.5, 1.0)},
'value': (3, 0.1, 0.5, 1.0),
'namestring': ('SNR windows P', 'Noise', 'Safety', 'Signal', 'Slope')},
'pickwinP': {'type': float,
'tooltip': 'for initial AIC pick, length of P-pick window [s]',
'value': 3.0},
'value': 3.0,
'namestring': 'AIC window P'},
'Precalcwin': {'type': float,
'tooltip': 'for HOS/AR, window length [s] for recalculation of CF (relative to 1st pick)',
'value': 6.0},
'value': 6.0,
'namestring': 'Recal. window P'},
'aictsmooth': {'type': float,
'tooltip': 'for HOS/AR, take average of samples for smoothing of AIC-function [s]',
'value': 0.2},
'value': 0.2,
'namestring': 'AIC smooth P'},
'tsmoothP': {'type': float,
'tooltip': 'for HOS/AR, take average of samples for smoothing CF [s]',
'value': 0.1},
'value': 0.1,
'namestring': 'CF smooth P'},
'ausP': {'type': float,
'tooltip': 'for HOS/AR, artificial uplift of samples (aus) of CF (P)',
'value': 0.001},
'value': 0.001,
'namestring': 'Artificial uplift P'},
'nfacP': {'type': float,
'tooltip': 'for HOS/AR, noise factor for noise level determination (P)',
'value': 1.3},
'value': 1.3,
'namestring': 'Noise factor P'},
'algoS': {'type': str,
'tooltip': 'choose algorithm for S-onset determination (ARH or AR3)',
'value': 'ARH'},
'value': 'ARH',
'namestring': 'S algorithm'},
'tdet1h': {'type': float,
'tooltip': 'for HOS/AR, length of AR-determination window [s], H-components, 1st pick',
'value': 0.8},
'value': 0.8,
'namestring': 'AR det. window H 1'},
'tpred1h': {'type': float,
'tooltip': 'for HOS/AR, length of AR-prediction window [s], H-components, 1st pick',
'value': 0.4},
'value': 0.4,
'namestring': 'AR pred. window H 1'},
'tdet2h': {'type': float,
'tooltip': 'for HOS/AR, length of AR-determinaton window [s], H-components, 2nd pick',
'value': 0.6},
'value': 0.6,
'namestring': 'AR det. window H 2'},
'tpred2h': {'type': float,
'tooltip': 'for HOS/AR, length of AR-prediction window [s], H-components, 2nd pick',
'value': 0.3},
'value': 0.3,
'namestring': 'AR pred. window H 2'},
'Sarorder': {'type': int,
'tooltip': 'for AR-picker, order of AR process of H-components',
'value': 4},
'value': 4,
'namestring': 'AR order S'},
'Srecalcwin': {'type': float,
'tooltip': 'for AR-picker, window length [s] for recalculation of CF (2nd pick) (H)',
'value': 5.0},
'value': 5.0,
'namestring': 'Recal. window S'},
'pickwinS': {'type': float,
'tooltip': 'for initial AIC pick, length of S-pick window [s]',
'value': 3.0},
'value': 3.0,
'namestring': 'AIC window S'},
'tsnrh': {'type': (float, float, float, float),
'tooltip': 'for ARH/AR3, window lengths for SNR-and slope estimation [tnoise, tsafetey, tsignal, tslope] [s]',
'value': (2, 0.2, 1.5, 0.5)},
'value': (2, 0.2, 1.5, 0.5),
'namestring': ('SNR windows S', 'Noise', 'Safety', 'Signal', 'Slope')},
'aictsmoothS': {'type': float,
'tooltip': 'for AIC-picker, take average of samples for smoothing of AIC-function [s]',
'value': 0.5},
'value': 0.5,
'namestring': 'AIC smooth S'},
'tsmoothS': {'type': float,
'tooltip': 'for AR-picker, take average of samples for smoothing CF [s] (S)',
'value': 0.7},
'value': 0.7,
'namestring': 'CF smooth S'},
'ausS': {'type': float,
'tooltip': 'for HOS/AR, artificial uplift of samples (aus) of CF (S)',
'value': 0.9},
'value': 0.9,
'namestring': 'Artificial uplift S'},
'nfacS': {'type': float,
'tooltip': 'for AR-picker, noise factor for noise level determination (S)',
'value': 1.5},
'value': 1.5,
'namestring': 'Noise factor S'},
'minfmweight': {'type': int,
'tooltip': 'minimum required P weight for first-motion determination',
'value': 1},
'value': 1,
'namestring': 'Min. P weight'},
'minFMSNR': {'type': float,
'tooltip': 'miniumum required SNR for first-motion determination',
'value': 2.},
'value': 2.,
'namestring': 'Min SNR'},
'fmpickwin': {'type': float,
'tooltip': 'pick window around P onset for calculating zero crossings',
'value': 0.2},
'value': 0.2,
'namestring': 'Zero crossings window'},
'timeerrorsP': {'type': (float, float, float, float),
'tooltip': 'discrete time errors [s] corresponding to picking weights [0 1 2 3] for P',
'value': (0.01, 0.02, 0.04, 0.08)},
'value': (0.01, 0.02, 0.04, 0.08),
'namestring': ('Time errors P', '0', '1', '2', '3')},
'timeerrorsS': {'type': (float, float, float, float),
'tooltip': 'discrete time errors [s] corresponding to picking weights [0 1 2 3] for S',
'value': (0.04, 0.08, 0.16, 0.32)},
'value': (0.04, 0.08, 0.16, 0.32),
'namestring': ('Time errors S', '0', '1', '2', '3')},
'minAICPslope': {'type': float,
'tooltip': 'below this slope [counts/s] the initial P pick is rejected',
'value': 0.8},
'value': 0.8,
'namestring': 'Min. slope P'},
'minAICPSNR': {'type': float,
'tooltip': 'below this SNR the initial P pick is rejected',
'value': 1.1},
'value': 1.1,
'namestring': 'Min. SNR P'},
'minAICSslope': {'type': float,
'tooltip': 'below this slope [counts/s] the initial S pick is rejected',
'value': 1.},
'value': 1.,
'namestring': 'Min. slope S'},
'minAICSSNR': {'type': float,
'tooltip': 'below this SNR the initial S pick is rejected',
'value': 1.5},
'value': 1.5,
'namestring': 'Min. SNR S'},
'minsiglength': {'type': float,
'tooltip': 'length of signal part for which amplitudes must exceed noiselevel [s]',
'value': 1.},
'value': 1.,
'namestring': 'Min. signal length'},
'noisefactor': {'type': float,
'tooltip': 'noiselevel*noisefactor=threshold',
'value': 1.0},
'value': 1.0,
'namestring': 'Noise factor'},
'minpercent': {'type': float,
'tooltip': 'required percentage of amplitudes exceeding threshold',
'value': 10.},
'value': 10.,
'namestring': 'Min amplitude [%]'},
'zfac': {'type': float,
'tooltip': 'P-amplitude must exceed at least zfac times RMS-S amplitude',
'value': 1.5},
'value': 1.5,
'namestring': 'Z factor'},
'mdttolerance': {'type': float,
'tooltip': 'maximum allowed deviation of P picks from median [s]',
'value': 6.0},
'value': 6.0,
'namestring': 'Median tolerance'},
'wdttolerance': {'type': float,
'tooltip': 'maximum allowed deviation from Wadati-diagram',
'value': 1.0},
'value': 1.0,
'namestring': 'Wadati tolerance'},
'WAscaling': {'type': (float, float, float),
'tooltip': 'Scaling relation (log(Ao)+Alog(r)+Br+C) of Wood-Anderson amplitude Ao [nm] \
If zeros are set, original Richter magnitude is calculated!',
'value': (0., 0., 0.)},
'value': (0., 0., 0.),
'namestring': ('Wood-Anderson scaling', '', '', '')},
'magscaling': {'type': (float, float),
'tooltip': 'Scaling relation for derived local magnitude [a*Ml+b]. \
If zeros are set, no scaling of network magnitude is applied!',
'value': (0., 0.)}
'value': (0., 0.),
'namestring': ('Local mag. scaling', '', '')},
'minfreq': {'type': (float, float),
'tooltip': 'Lower filter frequency [P, S]',
'value': (1.0, 1.0),
'namestring': ('Lower freq.', 'P', 'S')},
'maxfreq': {'type': (float, float),
'tooltip': 'Upper filter frequency [P, S]',
'value': (10.0, 10.0),
'namestring': ('Upper freq.', '', '')},
'filter_order': {'type': (int, int),
'tooltip': 'filter order [P, S]',
'value': (2, 2),
'namestring': ('Order', '', '')},
'filter_type': {'type': (str, str),
'tooltip': 'filter type (bandpass, bandstop, lowpass, highpass) [P, S]',
'value': ('bandpass' , 'bandpass'),
'namestring': ('Type', '', '')}
}
settings_main={
@ -311,6 +402,11 @@ settings_main={
'localmag':[
'WAscaling',
'magscaling'],
'filter':[
'minfreq',
'maxfreq',
'filter_order',
'filter_type'],
'pick':[
'extent',
'pstart',

View File

@ -142,6 +142,7 @@ class PylotParameter(object):
all_names += self.get_main_para_names()['smoment']
all_names += self.get_main_para_names()['localmag']
all_names += self.get_main_para_names()['pick']
all_names += self.get_main_para_names()['filter']
all_names += self.get_special_para_names()['z']
all_names += self.get_special_para_names()['h']
all_names += self.get_special_para_names()['fm']
@ -239,6 +240,8 @@ class PylotParameter(object):
'parameters for seismic moment estimation', separator)
self.write_section(fid_out, self.get_main_para_names()['localmag'],
'settings local magnitude', separator)
self.write_section(fid_out, self.get_main_para_names()['filter'],
'filter settings', separator)
self.write_section(fid_out, self.get_main_para_names()['pick'],
'common settings picker', separator)
fid_out.write(('#special settings for calculating CF#\n'+
@ -338,12 +341,13 @@ class FilterOptions(object):
def parseFilterOptions(self):
if self:
robject = {'type': self.getFilterType(), 'corners': self.getOrder()}
if len(self.getFreq()) > 1:
if not self.getFilterType() in ['highpass', 'lowpass']:
robject['freqmin'] = self.getFreq()[0]
robject['freqmax'] = self.getFreq()[1]
else:
robject['freq'] = self.getFreq() if type(self.getFreq()) is \
float else self.getFreq()[0]
elif self.getFilterType() == 'highpass':
robject['freq'] = self.getFreq()[0]
elif self.getFilterType() == 'lowpass':
robject['freq'] = self.getFreq()[1]
return robject
return None

View File

@ -12,38 +12,27 @@ from pylot.core.loc import hyposat
from pylot.core.loc import hypo71
from pylot.core.loc import hypodd
from pylot.core.loc import velest
from pylot.core.io.inputs import PylotParameter
def readDefaultFilterInformation(fname):
pparam = PylotParameter(fname)
return readFilterInformation(pparam)
def readFilterInformation(fname):
def convert2FreqRange(*args):
if len(args) > 1:
return [float(arg) for arg in args]
elif len(args) == 1:
return float(args[0])
return None
filter_file = open(fname, 'r')
filter_information = dict()
for filter_line in filter_file.readlines():
filter_line = filter_line.split(' ')
for n, pos in enumerate(filter_line):
if pos == '\n':
filter_line[n] = ''
filter_information[filter_line[0]] = {'filtertype': filter_line[1]
if filter_line[1]
else None,
'order': int(filter_line[2])
if filter_line[1]
else None,
'freq': convert2FreqRange(*filter_line[3:])
if filter_line[1]
else None}
def readFilterInformation(pylot_parameter):
p_filter = {'filtertype': pylot_parameter['filter_type'][0],
'freq': [pylot_parameter['minfreq'][0], pylot_parameter['maxfreq'][0]],
'order': int(pylot_parameter['filter_order'][0])}
s_filter = {'filtertype': pylot_parameter['filter_type'][1],
'freq': [pylot_parameter['minfreq'][1], pylot_parameter['maxfreq'][1]],
'order': int(pylot_parameter['filter_order'][1])}
filter_information = {'P': p_filter,
'S': s_filter}
return filter_information
FILTERDEFAULTS = readFilterInformation(os.path.join(os.path.expanduser('~'),
FILTERDEFAULTS = readDefaultFilterInformation(os.path.join(os.path.expanduser('~'),
'.pylot',
'filter.in'))
'pylot.in'))
TIMEERROR_DEFAULTS = os.path.join(os.path.expanduser('~'),
'.pylot',

View File

@ -756,6 +756,9 @@ class PickDlg(QDialog):
else:
self.autopicks = {}
self._init_autopicks = {}
if hasattr(self.parent(), 'filteroptions'):
self.filteroptions = self.parent().filteroptions
else:
self.filteroptions = FILTERDEFAULTS
self.pick_block = False
self.nextStation = QtGui.QCheckBox('Continue with next station.')
@ -1230,7 +1233,10 @@ class PickDlg(QDialog):
def getFilterOptions(self, phase):
options = self.filteroptions[phase[0]]
if type(options) == dict:
return FilterOptions(**options)
else:
return options
def getXLims(self):
return self.cur_xlim
@ -2142,7 +2148,7 @@ class TuneAutopicker(QWidget):
return parameters
def set_stretch(self):
self.tune_layout.setStretch(0, 3)
self.tune_layout.setStretch(0, 2)
self.tune_layout.setStretch(1, 1)
def clear_all(self):
@ -2174,9 +2180,11 @@ class TuneAutopicker(QWidget):
class PylotParaBox(QtGui.QWidget):
accepted = QtCore.Signal(str)
rejected = QtCore.Signal(str)
def __init__(self, parameter, parent=None):
'''
Generate Widget containing parameters for automatic picking algorithm.
Generate Widget containing parameters for PyLoT.
:param: parameter
:type: PylotParameter (object)
@ -2201,6 +2209,8 @@ class PylotParaBox(QtGui.QWidget):
self._toggle_advanced_settings()
self.resize(720, 1280)
self.setWindowModality(QtCore.Qt.WindowModality.ApplicationModal)
self.accepted.connect(self.params_from_gui)
self.rejected.connect(self.params_to_gui)
def _init_sublayouts(self):
self._main_layout = QtGui.QVBoxLayout()
@ -2231,10 +2241,9 @@ class PylotParaBox(QtGui.QWidget):
self._dialog_buttons.addWidget(self._okay)
self._dialog_buttons.addWidget(self._close)
self._dialog_buttons.addWidget(self._apply)
self._okay.clicked.connect(self.params_from_gui)
self._okay.clicked.connect(self.accept)
self._okay.clicked.connect(self.close)
self._apply.clicked.connect(self.params_from_gui)
self._close.clicked.connect(self.params_to_gui)
self._apply.clicked.connect(self.accept)
self._close.clicked.connect(self.close)
self.layout.addLayout(self._dialog_buttons)
@ -2277,8 +2286,6 @@ class PylotParaBox(QtGui.QWidget):
grid = QtGui.QGridLayout()
for index1, name in enumerate(parameter_names):
text = name + ' [?]'
label = QtGui.QLabel(text)
default_item = self.parameter.get_defaults()[name]
tooltip = default_item['tooltip']
tooltip += ' | type: {}'.format(default_item['type'])
@ -2286,14 +2293,19 @@ class PylotParaBox(QtGui.QWidget):
typ = default_item['type']
box = self.create_box(typ, tooltip)
self.boxes[name] = box
namestring = default_item['namestring']
elif type(default_item['type']) == tuple:
boxes = []
values = self.parameter[name]
for index2, val in enumerate(values):
typ = default_item['type'][index2]
boxes.append(self.create_box(typ, tooltip))
box = self.create_multi_box(boxes)
headline = default_item['namestring'][1:]
box, lower = self.create_multi_box(boxes, headline)
self.boxes[name] = boxes
namestring = default_item['namestring'][0]
text = namestring + ' [?]'
label = QtGui.QLabel(text)
self.labels[name] = label
label.setToolTip(tooltip)
grid.addWidget(label, index1, 1)
@ -2305,8 +2317,8 @@ class PylotParaBox(QtGui.QWidget):
box = QtGui.QLineEdit()
elif typ == float:
box = QtGui.QDoubleSpinBox()
box.setDecimals(5)
box.setRange(-10e5, 10e5)
box.setDecimals(4)
box.setRange(-10e4, 10e4)
elif typ == int:
box = QtGui.QSpinBox()
elif typ == bool:
@ -2315,13 +2327,20 @@ class PylotParaBox(QtGui.QWidget):
raise TypeError('Unrecognized type {}'.format(typ))
return box
def create_multi_box(self, boxes):
def create_multi_box(self, boxes, headline=None):
box = QtGui.QWidget()
hl = QtGui.QVBoxLayout()
for b in boxes:
hl.addWidget(b)
box.setLayout(hl)
return box
gl = QtGui.QGridLayout()
row = 0
if headline:
for index, item in enumerate(headline):
if not item:
continue
gl.addWidget(QtGui.QLabel(item), 0, index, 4)
row = 1
for index, b in enumerate(boxes):
gl.addWidget(b, row, index)
box.setLayout(gl)
return box, row
def add_tab(self, layout, name):
widget = QtGui.QWidget()
@ -2340,8 +2359,10 @@ class PylotParaBox(QtGui.QWidget):
self.parameter.get_main_para_names()['smoment'], 2)
self.add_to_layout(self._main_layout, 'Local Magnitude',
self.parameter.get_main_para_names()['localmag'], 3)
self.add_to_layout(self._main_layout, 'Filter Settings',
self.parameter.get_main_para_names()['filter'], 4)
self.add_to_layout(self._main_layout, 'Common Settings Characteristic Function',
self.parameter.get_main_para_names()['pick'], 4)
self.parameter.get_main_para_names()['pick'], 5)
self.add_tab(self._main_layout, 'Main Settings')
def add_special_pick_parameters_tab(self):
@ -2355,10 +2376,10 @@ class PylotParaBox(QtGui.QWidget):
self.parameter.get_special_para_names()['quality'], 4)
self.add_tab(self._advanced_layout, 'Advanced Settings')
# def gen_h_seperator(self):
# seperator = QtGui.QFrame()
# seperator.setFrameShape(QtGui.QFrame.HLine)
# return seperator
# def gen_h_separator(self):
# separator = QtGui.QFrame()
# separator.setFrameShape(QtGui.QFrame.HLine)
# return separator
# def gen_headline(self, text):
# label=QtGui.QLabel(text)
@ -2560,6 +2581,13 @@ class PylotParaBox(QtGui.QWidget):
self._exclusive_widgets = []
QtGui.QWidget.show(self)
def close(self):
self.rejected.emit('reject')
QtGui.QWidget.close(self)
def accept(self):
self.accepted.emit('accept')
def _warn(self, message):
self.qmb = QtGui.QMessageBox(QtGui.QMessageBox.Icon.Warning,
'Warning', message)
@ -3095,13 +3123,65 @@ class FilterOptionsDialog(QDialog):
adjust parameters for filtering seismic data.
"""
super(FilterOptionsDialog, self).__init__()
if parent is not None and parent.getFilterOptions():
self.filterOptions = parent.getFilterOptions()
elif filterOptions is not None:
self.filterOptions = FilterOptions(filterOptions)
if parent is not None and parent.getFilters():
self.filterOptions = parent.getFilters()
# elif filterOptions is not None:
# self.filterOptions = filterOptions
else:
self.filterOptions = FilterOptions()
self.filterOptions = {'P': FilterOptions(),
'S': FilterOptions()}
self.setWindowTitle(titleString)
self.filterOptionWidgets = {'P': FilterOptionsWidget(self.filterOptions['P']),
'S': FilterOptionsWidget(self.filterOptions['S'])}
self.setupUi()
self.updateUi()
self.connectButtons()
def setupUi(self):
self.main_layout = QtGui.QVBoxLayout()
self.filter_layout = QtGui.QHBoxLayout()
self.groupBoxes = {'P': QtGui.QGroupBox('P Filter'),
'S': QtGui.QGroupBox('S Filter')}
self.buttonBox = QDialogButtonBox(QDialogButtonBox.Ok |
QDialogButtonBox.Cancel)
for key in ['P', 'S']:
groupbox = self.groupBoxes[key]
box_layout = QtGui.QVBoxLayout()
groupbox.setLayout(box_layout)
self.filter_layout.addWidget(groupbox)
box_layout.addWidget(self.filterOptionWidgets[key])
self.main_layout.addLayout(self.filter_layout)
self.main_layout.addWidget(self.buttonBox)
self.setLayout(self.main_layout)
def connectButtons(self):
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
def accept(self):
self.updateUi()
QDialog.accept(self)
def updateUi(self):
returnvals = []
for foWidget in self.filterOptionWidgets.values():
foWidget.updateUi()
def getFilterOptions(self):
filteroptions = {'P': self.filterOptionWidgets['P'].getFilterOptions(),
'S': self.filterOptionWidgets['S'].getFilterOptions()}
return filteroptions
class FilterOptionsWidget(QWidget):
def __init__(self, filterOptions):
super(FilterOptionsWidget, self).__init__()
self.filterOptions = filterOptions
_enable = True
if self.getFilterOptions().getFilterType() is None:
@ -3112,6 +3192,7 @@ class FilterOptionsDialog(QDialog):
self.freqminSpinBox = QDoubleSpinBox()
self.freqminSpinBox.setRange(5e-7, 1e6)
self.freqminSpinBox.setDecimals(2)
self.freqminSpinBox.setSingleStep(0.01)
self.freqminSpinBox.setSuffix(' Hz')
self.freqminSpinBox.setEnabled(_enable)
@ -3120,18 +3201,19 @@ class FilterOptionsDialog(QDialog):
self.freqmaxSpinBox = QDoubleSpinBox()
self.freqmaxSpinBox.setRange(5e-7, 1e6)
self.freqmaxSpinBox.setDecimals(2)
self.freqmaxSpinBox.setSingleStep(0.01)
self.freqmaxSpinBox.setSuffix(' Hz')
if _enable:
self.freqminSpinBox.setValue(self.getFilterOptions().getFreq()[0])
if self.getFilterOptions().getFilterType() in ['bandpass',
'bandstop']:
self.freqmaxSpinBox.setValue(
self.getFilterOptions().getFreq()[1])
else:
# if _enable:
# self.freqminSpinBox.setValue(self.getFilterOptions().getFreq()[0])
# if self.getFilterOptions().getFilterType() in ['bandpass',
# 'bandstop']:
# self.freqmaxSpinBox.setValue(
# self.getFilterOptions().getFreq()[1])
# else:
try:
self.freqmaxSpinBox.setValue(self.getFilterOptions().getFreq())
self.freqminSpinBox.setValue(self.getFilterOptions().getFreq())
self.freqminSpinBox.setValue(self.getFilterOptions().getFreq()[0])
self.freqmaxSpinBox.setValue(self.getFilterOptions().getFreq()[1])
except TypeError as e:
print(e)
self.freqmaxSpinBox.setValue(1.)
@ -3165,44 +3247,60 @@ class FilterOptionsDialog(QDialog):
self.freqmaxSpinBox.setEnabled(_enable)
self.buttonBox = QDialogButtonBox(QDialogButtonBox.Ok |
QDialogButtonBox.Cancel)
try:
self.orderSpinBox.setValue(self.getFilterOptions().getOrder())
except:
self.orderSpinBox.setValue(2)
grid = QGridLayout()
grid.addWidget(self.freqGroupBox, 0, 2, 1, 2)
grid.addLayout(self.selectTypeLayout, 1, 2, 1, 2)
grid.addWidget(self.buttonBox, 2, 2, 1, 2)
self.setLayout(grid)
self.freqminSpinBox.valueChanged.connect(self.updateUi)
self.freqmaxSpinBox.valueChanged.connect(self.updateUi)
self.freqminSpinBox.valueChanged.connect(self.checkMin)
self.freqmaxSpinBox.valueChanged.connect(self.checkMax)
self.orderSpinBox.valueChanged.connect(self.updateUi)
self.selectTypeCombo.currentIndexChanged.connect(self.updateUi)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
def checkMin(self):
if not self.freqminSpinBox.value() <= self.freqmaxSpinBox.value():
self.freqmaxSpinBox.setValue(self.freqminSpinBox.value())
def checkMax(self):
if not self.freqminSpinBox.value() <= self.freqmaxSpinBox.value():
self.freqminSpinBox.setValue(self.freqmaxSpinBox.value())
def updateUi(self):
type = self.selectTypeCombo.currentText()
_enable = type in ['bandpass', 'bandstop']
freq = [self.freqminSpinBox.value(), self.freqmaxSpinBox.value()]
self.freqmaxLabel.setEnabled(_enable)
self.freqmaxSpinBox.setEnabled(_enable)
self.freqmaxLabel.setEnabled(True)
self.freqmaxSpinBox.setEnabled(True)
self.freqminLabel.setEnabled(True)
self.freqminSpinBox.setEnabled(True)
self.freqminLabel.setText("minimum:")
self.freqmaxLabel.setText("maximum:")
if not _enable:
if type == 'highpass':
self.freqminLabel.setText("cutoff:")
self.freqmaxSpinBox.setValue(freq[0])
freq.remove(freq[1])
self.freqmaxLabel.setEnabled(False)
self.freqmaxSpinBox.setEnabled(False)
elif type == 'lowpass':
self.freqmaxLabel.setText("cutoff:")
self.freqminLabel.setEnabled(False)
self.freqminSpinBox.setEnabled(False)
else:
self.freqminLabel.setText("minimum:")
if not isSorted(freq):
QMessageBox.warning(self, "Value error",
"Maximum frequency must be at least the "
"same value as minimum frequency (notch)!")
self.freqmaxSpinBox.setValue(freq[0])
"same value as minimum frequency (notch)! "
"Adjusted maximum frequency automatically!")
freq[1] = freq[0]
self.freqmaxSpinBox.setValue(freq[1])
self.freqmaxSpinBox.selectAll()
self.freqmaxSpinBox.setFocus()
return
self.getFilterOptions().setFilterType(type)
self.getFilterOptions().setFreq(freq)
@ -3218,10 +3316,6 @@ class FilterOptionsDialog(QDialog):
return dlg.getFilterOptions()
return None
def accept(self):
self.updateUi()
QDialog.accept(self)
class LoadDataDlg(QDialog):
def __init__(self, parent=None):