minor changes for GUI
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pylot/core/active/ActiveSeismoPick3D_GUI
Normal file
245
pylot/core/active/ActiveSeismoPick3D_GUI
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@ -0,0 +1,245 @@
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import os
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from PySide import QtCore, QtGui, QtCore
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from asp3d_designer_layout import *
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from pylot.core.active import activeSeismoPick, surveyUtils, fmtomoUtils
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class gui_control(object):
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def __init__(self):
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self.mainwindow = MainWindow
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self.mainUI = ui
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self.connectButtons()
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self.survey = None
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def connectButtons(self):
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QtCore.QObject.connect(self.mainUI.gen_new_survey, QtCore.SIGNAL("clicked()"), self.gen_survey)
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QtCore.QObject.connect(self.mainUI.load_survey, QtCore.SIGNAL("clicked()"), self.load_survey)
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QtCore.QObject.connect(self.mainUI.save_survey, QtCore.SIGNAL("clicked()"), self.save_survey)
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QtCore.QObject.connect(self.mainUI.picker, QtCore.SIGNAL("clicked()"), self.callPicker)
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QtCore.QObject.connect(self.mainUI.postprocessing, QtCore.SIGNAL("clicked()"), self.postprocessing)
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QtCore.QObject.connect(self.mainUI.fmtomo, QtCore.SIGNAL("clicked()"), self.startFMTOMO)
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def gen_survey(self):
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if self.checkSurveyState():
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if not self.continueSurveyDialog():
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return
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qdialog = QtGui.QDialog(self.mainwindow)
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ui = Ui_Dialog()
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ui.setupUi(qdialog)
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self.gen_new_survey = ui
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self.connectButtons_gen_survey()
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if qdialog.exec_():
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srcfile = self.gen_new_survey.lineEdit_src.text()
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recfile = self.gen_new_survey.lineEdit_rec.text()
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obsdir = self.gen_new_survey.lineEdit_obs.text()
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self.survey = activeSeismoPick.Survey(obsdir, srcfile, recfile,
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useDefaultParas = True)
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self.survey.setArtificialPick(0, 0) # artificial pick at source origin
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surveyUtils.setDynamicFittedSNR(self.survey.getShotDict())
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self.setSurveyState('active')
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def getPickParameters(self, ui, Picking_parameters):
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if Picking_parameters.exec_():
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ncores = int(ui.lineEdit_ncores.text())
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vmin = float(ui.lineEdit_vmin.text())
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vmax = float(ui.lineEdit_vmax.text())
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folm = float(ui.lineEdit_folm.text())
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AIC = ui.checkBox.isChecked()
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aicwindow = [int(val) for val in ui.lineEdit_aicwindow.text().split(',')]
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return ncores, vmin, vmax, folm, AIC, tuple(aicwindow)
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def callPicker(self):
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if self.survey is None:
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print('Survey not defined.')
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return
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Picking_parameters = QtGui.QDialog(self.mainwindow)
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ui = Ui_Picking_parameters()
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ui.setupUi(Picking_parameters)
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try:
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ncores, vmin, vmax, folm, AIC, aicwindow = self.getPickParameters(ui, Picking_parameters)
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except TypeError:
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return
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if AIC == True:
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HosAic = 'aic'
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else:
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HosAic = 'hos'
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self.survey.pickAllShots(vmin = vmin, vmax = vmax,
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folm = folm, HosAic = HosAic,
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aicwindow = aicwindow, cores = ncores)
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self.setPickState('active')
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def startFMTOMO(self):
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if self.survey is None:
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print('Survey not defined.')
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return
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fmtomo_parameters = QtGui.QDialog(self.mainwindow)
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ui = Ui_fmtomo_parameters()
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ui.setupUi(fmtomo_parameters)
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self.fmtomo_parameters_ui = ui
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self.connectButtons_startFMTOMO()
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self.getFMTOMOparameters(ui, fmtomo_parameters)
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def getFMTOMOparameters(self, ui, fmtomo_parameters):
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if fmtomo_parameters.exec_():
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fmtomo_dir = ui.fmtomo_dir.text()
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nIter = int(ui.nIter.value())
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nproc = int(ui.nproc.text())
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btop = float(ui.btop.text())
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bbot = float(ui.bbot.text())
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propgrid = (int(ui.pgrid_x.text()), int(ui.pgrid_y.text()), int(ui.pgrid_z.text()))
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vgrid = (int(ui.invgrid_x.text()), int(ui.invgrid_y.text()), int(ui.invgrid_z.text()))
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cushionfactor = float(ui.cushion.text())/100.
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customgrid = ui.customgrid.text()
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simuldir = ui.simuldir.text()
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picks_dir = os.path.join(simuldir, 'picks')
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seisarray_loc = ui.seisarray.text()
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if not os.path.isdir(picks_dir):
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err = os.mkdir(picks_dir)
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self.survey.exportFMTOMO(picks_dir)
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self.survey.loadArrayFromPickle(seisarray_loc)
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cwd = os.getcwd()
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interpolationMethod = 'linear'
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os.chdir(simuldir)
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self.survey.seisArray.generateFMTOMOinputFromArray(propgrid, vgrid, (bbot, btop), cushionfactor,
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interpolationMethod, customgrid = customgrid,
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writeVTK = False)
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os.chdir(cwd)
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tomo = fmtomoUtils.Tomo3d(fmtomo_dir, simuldir)
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tomo.runTOMO3D(nproc, nIter)
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def connectButtons_startFMTOMO(self):
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QtCore.QObject.connect(self.fmtomo_parameters_ui.browse_tomodir, QtCore.SIGNAL("clicked()"), self.chooseFMTOMOdir)
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QtCore.QObject.connect(self.fmtomo_parameters_ui.browse_customgrid, QtCore.SIGNAL("clicked()"), self.chooseCustomgrid)
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QtCore.QObject.connect(self.fmtomo_parameters_ui.browse_simuldir, QtCore.SIGNAL("clicked()"), self.chooseSimuldir)
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QtCore.QObject.connect(self.fmtomo_parameters_ui.browse_seisarray, QtCore.SIGNAL("clicked()"), self.chooseSeisarray)
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def chooseFMTOMOdir(self):
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self.fmtomo_parameters_ui.fmtomo_dir.setText(self.browseDir())
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def chooseCustomgrid(self):
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self.fmtomo_parameters_ui.customgrid.setText(self.browseFile())
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def chooseSimuldir(self):
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self.fmtomo_parameters_ui.simuldir.setText(self.browseDir())
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def chooseSeisarray(self):
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self.fmtomo_parameters_ui.seisarray.setText(self.browseFile())
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def postprocessing(self):
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if self.survey is None:
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print('Survey not defined.')
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return
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self.survey.plotAllPicks()
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def load_survey(self):
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if self.checkSurveyState():
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if not self.continueSurveyDialog():
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return
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filename = self.browseFile()
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if filename is None:
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return
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self.survey = activeSeismoPick.Survey.from_pickle(filename)
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self.setSurveyState('active')
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if self.survey.picked:
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self.setPickState('active')
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def save_survey(self):
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if not self.checkSurveyState():
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print('No Survey defined.')
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return
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if self.checkSurveyState:
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filename = self.browseFile()
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if filename is None:
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return
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self.survey.saveSurvey(filename)
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else:
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print('No active Survey.')
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def setSurveyState(self, state):
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if state == 'active':
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self.mainUI.survey_active.setCheckable(True)
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self.mainUI.survey_active.setChecked(True)
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self.mainUI.survey_active.setCheckable(True)
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elif state == 'inactive':
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self.mainUI.survey_active.setCheckable(True)
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self.mainUI.survey_active.setChecked(False)
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self.mainUI.survey_active.setCheckable(True)
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def checkSurveyState(self):
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if self.mainUI.survey_active.checkState() == QtCore.Qt.CheckState.Checked:
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return True
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if self.mainUI.survey_active.checkState() == QtCore.Qt.CheckState.Unchecked:
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return False
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def setPickState(self, state):
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if state == 'active' and self.checkSurveyState():
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self.mainUI.picked_active.setCheckable(True)
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self.mainUI.picked_active.setChecked(True)
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self.mainUI.picked_active.setCheckable(True)
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elif self.checkSurveyState() is False:
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print('No Survey defined.')
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return
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elif state == 'inactive':
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self.mainUI.picked_active.setCheckable(True)
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self.mainUI.picked_active.setChecked(False)
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self.mainUI.picked_active.setCheckable(True)
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def checkPickState(self):
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if self.mainUI.picked_active.checkState() == QtCore.Qt.CheckState.Checked:
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return True
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if self.mainUI.picked_active.checkState() == QtCore.Qt.CheckState.Unchecked:
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return False
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def continueSurveyDialog(self):
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qmb = QtGui.QMessageBox()
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qmb.setText('Survey already exists. Overwrite?')
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qmb.setStandardButtons(QtGui.QMessageBox.Ok | QtGui.QMessageBox.Cancel)
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qmb.setIcon(QtGui.QMessageBox.Warning)
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answer = qmb.exec_()
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if answer == 1024:
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return True
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else:
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return False
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def connectButtons_gen_survey(self):
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QtCore.QObject.connect(self.gen_new_survey.pushButton_rec, QtCore.SIGNAL("clicked()"), self.chooseReceiverfile)
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QtCore.QObject.connect(self.gen_new_survey.pushButton_src, QtCore.SIGNAL("clicked()"), self.chooseSourcefile)
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QtCore.QObject.connect(self.gen_new_survey.pushButton_obs, QtCore.SIGNAL("clicked()"), self.chooseObsdir)
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def chooseSourcefile(self):
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self.gen_new_survey.lineEdit_src.setText(self.browseFile())
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def chooseReceiverfile(self):
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self.gen_new_survey.lineEdit_rec.setText(self.browseFile())
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def chooseObsdir(self):
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self.gen_new_survey.lineEdit_obs.setText(self.browseDir())
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def browseFile(self):
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dialog = QtGui.QFileDialog()
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filename = dialog.getOpenFileName()
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if len(filename[0]) > 0:
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return filename[0]
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def browseDir(self):
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dialog = QtGui.QFileDialog()
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directory = dialog.getExistingDirectory()
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if len(directory) > 0:
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return directory
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if __name__ == "__main__":
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import sys
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app = QtGui.QApplication(sys.argv)
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MainWindow = QtGui.QMainWindow()
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ui = Ui_MainWindow()
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ui.setupUi(MainWindow)
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MainWindow.show()
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gui = gui_control()
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sys.exit(app.exec_())
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@ -6,7 +6,7 @@ from pylot.core.active import seismicshot
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from pylot.core.active.surveyUtils import cleanUp
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from pylot.core.util.utils import worker, _pickle_method
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def ppick(shot):
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def picker(shot):
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picks = []
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for traceID in shot.getTraceIDlist():
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picks.append((shot.getShotnumber(), traceID, shot.pickTrace(traceID)))
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@ -24,6 +24,7 @@ class Survey(object):
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creating plots for all shots.
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'''
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self.data = {}
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self.seisArray = None
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self._topography = None
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self._recfile = receiverfile
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self._sourcefile = sourcefile
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@ -34,6 +35,7 @@ class Survey(object):
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self.setParametersForAllShots()
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self._removeAllEmptyTraces()
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self._updateShots()
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self.picked = False
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def _initiate_fnames(self):
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for shot in self.data.values():
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@ -118,6 +120,11 @@ class Survey(object):
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% (cutwindow, tmovwind, tsignal, tgap))
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def loadArrayFromPickle(self, filename):
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from pylot.core.active.seismicArrayPreparation import SeisArray
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array = SeisArray.from_pickle(filename)
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self.seisArray = array
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def loadArray(self, path, receiverfile, sourcefile):
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from pylot.core.active.seismicArrayPreparation import SeisArray
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@ -246,7 +253,16 @@ class Survey(object):
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shotlist.append(shot)
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print('pickAllShots: Starting to pick...')
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picks = worker(ppick, shotlist, cores)
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if cores > 1:
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print('Picking parallel on %s cores.'%cores)
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picks = worker(picker, shotlist, cores)
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elif cores == 1:
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print('Picking serial on one core.')
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picks = []
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for shot in shotlist:
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picks.append(picker(shot))
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else:
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raise ValueError('cores must be >= 1')
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print('Done!')
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for shot in picks:
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@ -270,6 +286,7 @@ class Survey(object):
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print('Picked %s / %s traces (%d %%)\n'
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% (pickedtraces, ntraces,
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float(pickedtraces) / float(ntraces) * 100.))
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self.picked = True
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def filterSNR(self):
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print('Starting filterSNR...')
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@ -674,4 +691,6 @@ class Survey(object):
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def from_pickle(filename):
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import cPickle
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infile = open(filename, 'rb')
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return cPickle.load(infile)
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survey = cPickle.load(infile)
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print('Loaded %s'%filename)
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return survey
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@ -26,7 +26,7 @@ folm = 0.6 # fraction of local maximum for threshold pic
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tsignal = 0.03
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tgap = 0.0007
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nproc = 16
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nproc = 1
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vmin = 333
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vmax = 5500
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