def focus_all(EXPR_FILE,
samplelistTexte,
scale=0,
NoVabs=False,
NoSAC=False,
Eff=True,
Norm=True,
Write_ExtV=True):
if scale == 0:
scale = float(EXPR_FILE.scale)
# === Norm boolean flag used to Optionally correct to a Vana ===
if Norm:
print 'Existing Vana Status:' + EXPR_FILE.ExistV
# SAC/EFF corrections loads the Vana
load_sac_eff(EXPR_FILE, NoSAC=NoSAC, Eff=Eff)
if EXPR_FILE.ExistV == "load":
for i in EXPR_FILE.bankList:
spec = i - 1
vanfil = EXPR_FILE.CorrVanFile + "-" + str(spec) + ".nxs"
LoadNexusProcessed(Filename=vanfil,
OutputWorkspace="Vanadium-" + str(i))
# CORRECT
elif EXPR_FILE.ExistV == "no" and EXPR_FILE.VGrpfocus == "van":
print "was here?"
cry_vana.create_vana(EXPR_FILE,
NoAbs=NoVabs,
write_existingv=Write_ExtV)
else:
load_sac_eff(EXPR_FILE, NoSAC=True)
# === Construct a list of runs, sum of runs
sampleSumLists = cry_utils.get_sample_list(EXPR_FILE.basefile,
samplelistTexte,
EXPR_FILE.RawDir)
# to loop over
isfirst = True
for sample2Add in sampleSumLists:
print '--------------------------'
print ' Start focus here '
print '--------------------------'
print " ---> " + focus_one(
EXPR_FILE, sample2Add, scale, Norm, isfirst, NoAbs=NoVabs)
isfirst = False
#
# changed by WAK 8/3/2011:delete workspaces
if not EXPR_FILE.debugMode:
mtd.remove("Corr")
mtd.remove("Sample")
for i in EXPR_FILE.bankList:
mtd.remove("Sample-" + str(i))
for i in EXPR_FILE.bankList:
mtd.remove("Vanadium-" + str(i))
def focus_all(EXPR_FILE, samplelistTexte, scale=0, NoVabs=False, NoSAC=False, Eff=True, Norm=True,
Write_ExtV=True):
if scale == 0:
scale = float(EXPR_FILE.scale)
# === Norm boolean flag used to Optionally correct to a Vana ===
if Norm:
print 'Existing Vana Status:' + EXPR_FILE.ExistV
# SAC/EFF corrections loads the Vana
load_sac_eff(EXPR_FILE, NoSAC=NoSAC, Eff=Eff)
if EXPR_FILE.ExistV == "load":
for i in EXPR_FILE.bankList:
spec = i - 1
vanfil = EXPR_FILE.CorrVanFile + "-" + str(spec) + ".nxs"
LoadNexusProcessed(Filename=vanfil, OutputWorkspace="Vanadium-" + str(i))
# CORRECT
elif EXPR_FILE.ExistV == "no" and EXPR_FILE.VGrpfocus == "van":
print "was here?"
cry_vana.create_vana(EXPR_FILE, NoAbs=NoVabs, write_existingv=Write_ExtV)
else:
load_sac_eff(EXPR_FILE, NoSAC=True)
# === Construct a list of runs, sum of runs
sampleSumLists = cry_utils.get_sample_list(EXPR_FILE.basefile, samplelistTexte, EXPR_FILE.RawDir)
# to loop over
isfirst = True
for sample2Add in sampleSumLists:
print '--------------------------'
print ' Start focus here '
print '--------------------------'
print " ---> " + focus_one(EXPR_FILE, sample2Add, scale, Norm, isfirst, NoAbs=NoVabs)
isfirst = False
#
# changed by WAK 8/3/2011:delete workspaces
if not EXPR_FILE.debugMode:
mtd.remove("Corr")
mtd.remove("Sample")
for i in EXPR_FILE.bankList:
mtd.remove("Sample-" + str(i))
for i in EXPR_FILE.bankList:
mtd.remove("Vanadium-" + str(i))
def focus_one(EXPR_FILE, sampleAdd, scale, Norm, isfirst=False, NoAbs=False):
(outname, uampstotal) = cry_sample.get_data_sum(sampleAdd, "sample", EXPR_FILE)
if uampstotal < 1e-6:
return "No usable data, Raw files probably not found: cannot create " + outname + "\n"
newCalFile = join(EXPR_FILE.user, EXPR_FILE.GrpFile) # where user and GrpFile is appended
Integration(InputWorkspace="sample", OutputWorkspace="sampleSum")
MaskDetectorsIf(InputWorkspace="sampleSum", InputCalFile=EXPR_FILE.Path2GrpFile, OutputCalFile=newCalFile,
Mode="DeselectIf", Operator="Equal", Value=10)
mtd.remove("sampleSum")
EXPR_FILE.Path2DatGrpFile = newCalFile
# isfirst always true when called from FocusAll
if EXPR_FILE.VGrpfocus == "sam" and isfirst:
cry_vana.create_vana(EXPR_FILE, NoAbs)
if EXPR_FILE.SEmptyFile[0] != "none":
# === Optionally loads Sample Empty ===
(dum1, uamps) = cry_sample.get_data_sum(EXPR_FILE.SEmptyFile, "Sempty", EXPR_FILE)
Minus(LHSWorkspace="sample", RHSWorkspace="Sempty", OutputWorkspace="sample")
mtd.remove("Sempty")
cry_load.align_fnc("sample", EXPR_FILE)
Divide(LHSWorkspace="sample", RHSWorkspace="Corr", OutputWorkspace="sample")
cry_load.scale_wspc("sample", scale)
if EXPR_FILE.CorrectSampleAbs == "yes":
if EXPR_FILE.SampleAbsCorrected == False:
cry_utils.correct_abs(InputWkspc="sample", outputWkspc="SampleTrans", \
TheCylinderSampleHeight=EXPR_FILE.SampleHeight, \
TheCylinderSampleRadius=EXPR_FILE.SampleRadius, \
TheAttenuationXSection=EXPR_FILE.SampleAttenuationXSection, \
TheScatteringXSection=EXPR_FILE.SampleScatteringXSection, \
TheSampleNumberDensity=EXPR_FILE.SampleNumberDensity, \
TheNumberOfSlices=EXPR_FILE.SampleNumberOfSlices, \
TheNumberOfAnnuli=EXPR_FILE.SampleNumberOfAnnuli, \
TheNumberOfWavelengthPoints=EXPR_FILE.SampleNumberOfWavelengthPoints, \
TheExpMethod=EXPR_FILE.SampleExpMethod)
EXPR_FILE.SampleAbsCorrected = True
else:
ConvertUnits(InputWorkspace="sample", OutputWorkspace="sample", Target="Wavelength")
Divide(LHSWorkspace="sample", RHSWorkspace="SampleTrans", OutputWorkspace="sample")
ConvertUnits(InputWorkspace="sample", OutputWorkspace="sample", Target="dSpacing")
DiffractionFocussing(InputWorkspace="sample", OutputWorkspace="sample",
GroupingFileName=EXPR_FILE.Path2DatGrpFile,
PreserveEvents=False)
divide_samp_vana(EXPR_FILE, Norm)
# === Cleans results in D and TOF before outputing bank by bank ===
cry_load.bin_bank("ResultD", EXPR_FILE.bankList, EXPR_FILE.Drange)
for i in EXPR_FILE.bankList:
ConvertUnits(InputWorkspace="ResultD-" + str(i), OutputWorkspace="ResultTOF-" + str(i), Target="TOF")
ReplaceSpecialValues(InputWorkspace="ResultD-" + str(i), OutputWorkspace="ResultD-" + str(i), NaNValue="0",
InfinityValue="0", BigNumberThreshold="99999999.99999999")
ReplaceSpecialValues(InputWorkspace="ResultTOF-" + str(i), OutputWorkspace="ResultTOF-" + str(i), NaNValue="0",
InfinityValue="0", BigNumberThreshold="99999999.99999999")
# === Output===
# GSS
GrpList = "ResultTOF-" + str(EXPR_FILE.bankList[0])
if len(EXPR_FILE.bankList[1:]) > 1:
for i in EXPR_FILE.bankList[1:]:
GrpList = GrpList + ",ResultTOF-" + str(i)
GroupWorkspaces(OutputWorkspace="ResultTOFgrp", InputWorkspaces=GrpList)
if EXPR_FILE.OutSuf == "":
OutputFile = join(EXPR_FILE.user, outname)
else:
OutputFile = join(EXPR_FILE.user, outname + "_" + EXPR_FILE.OutSuf)
# Gss
rearrang4gss(OutputFile, EXPR_FILE)
# Nexus
rearrange_4nex(OutputFile, EXPR_FILE)
# XYE
OutputFile = OutputFile + "_"
rearrange_4xye(OutputFile, EXPR_FILE, units="TOF")
rearrange_4xye(OutputFile, EXPR_FILE, units="D")
return outname + " focused with uampstotal=" + str(uampstotal)
def focus_one(EXPR_FILE, sampleAdd, scale, Norm, isfirst=False, NoAbs=False):
(outname, uampstotal) = cry_sample.get_data_sum(sampleAdd, "sample", EXPR_FILE)
if uampstotal < 1e-6:
return "No usable data, Raw files probably not found: cannot create " + outname + "\n"
newCalFile = join(EXPR_FILE.user, EXPR_FILE.GrpFile) # where user and GrpFile is appended
Integration(InputWorkspace="sample", OutputWorkspace="sampleSum")
MaskDetectorsIf(InputWorkspace="sampleSum", InputCalFile=EXPR_FILE.Path2GrpFile, OutputCalFile=newCalFile,
Mode="DeselectIf", Operator="Equal", Value=10)
mtd.remove("sampleSum")
EXPR_FILE.Path2DatGrpFile = newCalFile
# isfirst always true when called from FocusAll
if EXPR_FILE.VGrpfocus == "sam" and isfirst:
cry_vana.create_vana(EXPR_FILE, NoAbs)
if EXPR_FILE.SEmptyFile[0] != "none":
# === Optionally loads Sample Empty ===
# (dum1, uamps) = CRY_sample.get_data_sum(EXPR_FILE.SEmptyFile, "Sempty", EXPR_FILE)
Minus(LHSWorkspace="sample", RHSWorkspace="Sempty", OutputWorkspace="sample")
mtd.remove("Sempty")
cry_load.align_fnc("sample", EXPR_FILE)
Divide(LHSWorkspace="sample", RHSWorkspace="Corr", OutputWorkspace="sample")
cry_load.scale_wspc("sample", scale)
if EXPR_FILE.CorrectSampleAbs == "yes":
if EXPR_FILE.SampleAbsCorrected == False:
cry_utils.correct_abs(InputWkspc="sample", outputWkspc="SampleTrans", \
TheCylinderSampleHeight=EXPR_FILE.SampleHeight, \
TheCylinderSampleRadius=EXPR_FILE.SampleRadius, \
TheAttenuationXSection=EXPR_FILE.SampleAttenuationXSection, \
TheScatteringXSection=EXPR_FILE.SampleScatteringXSection, \
TheSampleNumberDensity=EXPR_FILE.SampleNumberDensity, \
TheNumberOfSlices=EXPR_FILE.SampleNumberOfSlices, \
TheNumberOfAnnuli=EXPR_FILE.SampleNumberOfAnnuli, \
TheNumberOfWavelengthPoints=EXPR_FILE.SampleNumberOfWavelengthPoints, \
TheExpMethod=EXPR_FILE.SampleExpMethod)
EXPR_FILE.SampleAbsCorrected = True
else:
ConvertUnits(InputWorkspace="sample", OutputWorkspace="sample", Target="Wavelength")
Divide(LHSWorkspace="sample", RHSWorkspace="SampleTrans", OutputWorkspace="sample")
ConvertUnits(InputWorkspace="sample", OutputWorkspace="sample", Target="dSpacing")
DiffractionFocussing(InputWorkspace="sample", OutputWorkspace="sample",
GroupingFileName=EXPR_FILE.Path2DatGrpFile,
PreserveEvents=False)
divide_samp_vana(EXPR_FILE, Norm)
# === Cleans results in D and TOF before outputing bank by bank ===
cry_load.bin_bank("ResultD", EXPR_FILE.bankList, EXPR_FILE.Drange)
for i in EXPR_FILE.bankList:
ConvertUnits(InputWorkspace="ResultD-" + str(i), OutputWorkspace="ResultTOF-" + str(i), Target="TOF")
ReplaceSpecialValues(InputWorkspace="ResultD-" + str(i), OutputWorkspace="ResultD-" + str(i), NaNValue="0",
InfinityValue="0", BigNumberThreshold="99999999.99999999")
ReplaceSpecialValues(InputWorkspace="ResultTOF-" + str(i), OutputWorkspace="ResultTOF-" + str(i), NaNValue="0",
InfinityValue="0", BigNumberThreshold="99999999.99999999")
# === Output===
# GSS
GrpList = "ResultTOF-" + str(EXPR_FILE.bankList[0])
if len(EXPR_FILE.bankList[1:]) > 1:
for i in EXPR_FILE.bankList[1:]:
GrpList = GrpList + ",ResultTOF-" + str(i)
GroupWorkspaces(OutputWorkspace="ResultTOFgrp", InputWorkspaces=GrpList)
if EXPR_FILE.OutSuf == "":
OutputFile = join(EXPR_FILE.user, outname)
else:
OutputFile = join(EXPR_FILE.user, outname + "_" + EXPR_FILE.OutSuf)
# Gss
rearrang4gss(OutputFile, EXPR_FILE)
# Nexus
rearrange_4nex(OutputFile, EXPR_FILE)
# XYE
OutputFile = OutputFile + "_"
rearrange_4xye(OutputFile, EXPR_FILE, units="TOF")
rearrange_4xye(OutputFile, EXPR_FILE, units="D")
return outname + " focused with uampstotal=" + str(uampstotal)