def runTest(self):
UseCompatibilityMode()
config['default.instrument'] = 'SANS2D'
SANS2DTUBES()
Set1D()
Detector("rear-detector")
# This contains two MASKFILE commands, each resulting in a separate call to MaskDetectors.
MaskFile('SANS2DTube_ZerroErrorFreeTest.txt')
# Saves a file which produces an output file which does not contain any zero errors
csv_file = FileFinder.getFullPath(
"SANS2DTUBES_ZeroErrorFree_batch.csv")
save_alg = {"SaveNexus": "nxs"}
BatchReduce(csv_file,
'nxs',
saveAlgs=save_alg,
plotresults=False,
save_as_zero_error_free=True)
DeleteWorkspace('zero_free_out_rear_1D_1.75_12.5')
# The zero correction only occurs for the saved files. Stephen King mentioned that the
# original workspaces should not be tampered with
self._final_output = os.path.join(
config['defaultsave.directory'],
'zero_free_out_rear_1D_1.75_12.5.nxs')
self._final_workspace = 'ws'
Load(Filename=self._final_output,
OutputWorkspace=self._final_workspace)
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):
# 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")
