def runTest(self):
UseCompatibilityMode()
SANS2DTUBES()
MaskFile('USER_SANS2D_143ZC_2p4_4m_M4_Knowles_12mm.txt')
SetDetectorOffsets('REAR', -16.0, 58.0, 0.0, 0.0, 0.0, 0.0)
SetDetectorOffsets('FRONT', -44.0, -20.0, 47.0, 0.0, 1.0, 1.0)
Gravity(False)
Set1D()
# add files (SAMPLE and CAN)
time_shifts = [1]
SANSadd2.add_runs(('28827', '28797'),
'SANS2DTUBES',
'.nxs',
rawTypes=('.add', '.raw', '.s*'),
lowMem=False,
saveAsEvent=True,
isOverlay=True,
time_shifts=time_shifts)
SANSadd2.add_runs(('28823', '28793'),
'SANS2DTUBES',
'.nxs',
rawTypes=('.add', '.raw', '.s*'),
lowMem=False,
saveAsEvent=True,
isOverlay=True,
time_shifts=time_shifts)
AssignSample(r'SANS2D00028797-add.nxs', reload=True)
AssignCan(r'SANS2D00028793-add.nxs', reload=True)
TransmissionSample(r'SANS2D00028808.nxs', r'SANS2D00028784.nxs')
TransmissionCan(r'SANS2D00028823.nxs', r'SANS2D00028784.nxs')
WavRangeReduction()
def runTest(self):
UseCompatibilityMode()
SANS2D()
MaskFile('MaskSANS2DReductionGUI.txt')
AssignSample('22048')
AssignCan('22023')
TransmissionSample('22041', '22024')
TransmissionCan('22024', '22024')
reduced = WavRangeReduction()
RenameWorkspace(reduced, OutputWorkspace='trans_test_rear')
def runTest(self):
UseCompatibilityMode()
SANS2D()
MaskFile(MASKFILE)
AssignSample('22048')
AssignCan('22023')
TransmissionSample('22041', '22024')
TransmissionCan('22024', '22024')
SetEventSlices("0.0-450, 5-10")
reduced = WavRangeReduction()
RenameWorkspace(reduced, OutputWorkspace='trans_test_rear')
def runTest(self):
UseCompatibilityMode()
SANS2D()
MaskFile('MASKSANS2D.091A')
Gravity(True)
Set1D()
AssignSample('992.raw')
TransmissionSample('988.raw', '987.raw')
AssignCan('993.raw')
TransmissionCan('989.raw', '987.raw')
CompWavRanges([3, 5, 7, 11], False)
def runTest(self):
UseCompatibilityMode()
SANS2D()
MaskFile('MaskSANS2DReductionGUI.txt')
AssignSample('22048')
AssignCan('22023')
TransmissionSample('22041', '22024')
TransmissionCan('22024', '22024')
centre = FindBeamCentre(rlow=41.0, rupp=280.0, xstart=float(150)/1000., ystart=float(-160)/1000.,
tolerance=0.0001251, MaxIter=3, reduction_method=True)
self.assertDelta(centre['pos2'], -0.145, 0.0001)
self.assertDelta(centre['pos1'], 0.15, 0.0001)
def runTest(self):
UseCompatibilityMode()
LOQ()
Set1D()
Detector("rear-detector")
MaskFile('MASK.094AA')
Gravity(False)
SetCentre(324.765, 327.670)
AssignSample('54431.raw')
TransmissionSample('54435.raw', '54433.raw')
AssignCan('54432.raw')
TransmissionCan('54434.raw', '54433.raw')
WavRangeReduction(3, 9, DefaultTrans)
def runTest(self):
# Select instrument and user file
UseCompatibilityMode()
SANS2DTUBES()
MaskFile(file_name='USER_SANS2D_143ZC_2p4_4m_M4_Knowles_12mm.txt')
# Setup detector positions
SetDetectorOffsets(bank='REAR',
x=-16.0,
y=58.0,
z=0.0,
rot=0.0,
radius=0.0,
side=0.0)
SetDetectorOffsets(bank='FRONT',
x=-44.0,
y=-20.0,
z=47.0,
rot=0.0,
radius=1.0,
side=1.0)
Gravity(False)
# Set the front detector fitting
SetFrontDetRescaleShift(scale=1.0,
shift=0.0,
fitScale=True,
fitShift=True)
Set1D()
# Assign data
AssignSample(r'SANS2D00028797.nxs', reload=True)
AssignCan(r'SANS2D00028793.nxs', reload=True)
TransmissionSample(r'SANS2D00028808.nxs', r'SANS2D00028784.nxs')
TransmissionCan(r'SANS2D00028823.nxs', r'SANS2D00028784.nxs')
# Run the reduction and request FRONT and BACK to be merged
WavRangeReduction(combineDet="merged")