def _filterEvents(self, run, ws_name):
r"""
Filter out ExcludeTimeSegment if applicable
Parameters
----------
run: str
run number
ws_name : str
name of the workspace to filter
"""
for run_fragment in self.getProperty('ExcludeTimeSegment').value.split(
','):
if run + ':' in run_fragment:
self.generateSplitterWorkspace(run_fragment.split(':')[1])
sapi.FilterEvents(InputWorkspace=ws_name,
SplitterWorkspace='splitter',
OutputWorkspaceBaseName='splitted',
GroupWorkspaces=True,
OutputWorkspaceIndexedFrom1=True,
RelativeTime=True)
sapi.UnGroupWorkspace('splitted')
sapi.RenameWorkspace(InputWorkspace='splitted_0',
OutputWorkspace=ws_name)
break
def splitWksp(self, splitws, infows):
""" Run FilterEvents
"""
dogroupws = self.ui.checkBox_groupWS.isChecked()
filterbypulse = self.ui.checkBox_filterByPulse.isChecked()
startfrom1 = self.ui.checkBox_from1.isChecked()
splitsamplelog = self.ui.checkBox_splitLog.isChecked()
corr2sample = str(self.ui.comboBox_tofCorr.currentText())
how2skip = str(self.ui.comboBox_skipSpectrum.currentText())
kwargs = {}
if corr2sample == "Direct":
ei = float(self.ui.lineEdit_Ei.text())
kwargs["IncidentEnergy"] = ei
elif corr2sample == "Customized":
corrws = str(self.ui.comboBox_corrWS.currentText())
kwargs["DetectorTOFCorrectionWorkspace"] = corrws
# Output workspace name
outbasewsname = str(self.ui.lineEdit_outwsname.text())
if len(outbasewsname) == 0:
outbasewsname = "tempsplitted"
self.ui.lineEdit_outwsname.setText(outbasewsname)
api.FilterEvents(InputWorkspace=self._dataWS,
SplitterWorkspace=splitws,
InformationWorkspace=infows,
OutputWorkspaceBaseName=outbasewsname,
GroupWorkspaces=dogroupws,
FilterByPulseTime=filterbypulse,
CorrectionToSample=corr2sample,
SpectrumWithoutDetector=how2skip,
SplitSampleLogs=splitsamplelog,
OutputWorkspaceIndexedFrom1=startfrom1,
OutputTOFCorrectionWorkspace='TOFCorrTable',
**kwargs)
return
