| 1 | # determine where to save |
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| 2 | import os |
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| 3 | savedir = os.path.abspath(os.path.curdir) |
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| 4 | |
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| 5 | LoadEventNexus(Filename="PG3_4866_event.nxs", |
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| 6 | OutputWorkspace="PG3_4866", |
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| 7 | Precount=True) |
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| 8 | FilterBadPulses(InputWorkspace="PG3_4866", |
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| 9 | OutputWorkspace="PG3_4866") |
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| 10 | RemovePromptPulse(InputWorkspace="PG3_4866", |
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| 11 | OutputWorkspace="PG3_4866", |
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| 12 | Width=50) |
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| 13 | CompressEvents(InputWorkspace="PG3_4866", |
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| 14 | OutputWorkspace="PG3_4866", |
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| 15 | Tolerance=0.01) |
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| 16 | SortEvents(InputWorkspace="PG3_4866") |
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| 17 | CropWorkspace(InputWorkspace="PG3_4866", |
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| 18 | OutputWorkspace="PG3_4866", |
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| 19 | XMax=16666.669999999998) |
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| 20 | LoadCalFile(InputWorkspace="PG3_4866", |
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| 21 | CalFilename="PG3_FERNS_d4832_2011_08_24.cal", |
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| 22 | WorkspaceName="PG3") |
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| 23 | MaskDetectors(Workspace="PG3_4866", |
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| 24 | MaskedWorkspace="PG3_mask") |
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| 25 | AlignDetectors(InputWorkspace="PG3_4866", |
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| 26 | OutputWorkspace="PG3_4866", |
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| 27 | OffsetsWorkspace="PG3_offsets") |
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| 28 | ConvertUnits(InputWorkspace="PG3_4866", |
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| 29 | OutputWorkspace="PG3_4866", |
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| 30 | Target="TOF") |
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| 31 | UnwrapSNS(InputWorkspace="PG3_4866", |
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| 32 | OutputWorkspace="PG3_4866", |
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| 33 | LRef=62) |
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| 34 | RemoveLowResTOF(InputWorkspace="PG3_4866", |
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| 35 | OutputWorkspace="PG3_4866", |
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| 36 | ReferenceDIFC=1500) |
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| 37 | ConvertUnits(InputWorkspace="PG3_4866", |
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| 38 | OutputWorkspace="PG3_4866", |
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| 39 | Target="dSpacing") |
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| 40 | Rebin(InputWorkspace="PG3_4866", |
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| 41 | OutputWorkspace="PG3_4866", |
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| 42 | Params=(0.1,-0.0004,2.2)) |
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| 43 | SortEvents(InputWorkspace="PG3_4866") |
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| 44 | DiffractionFocussing(InputWorkspace="PG3_4866", |
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| 45 | OutputWorkspace="PG3_4866", |
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| 46 | GroupingWorkspace="PG3_group") |
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| 47 | EditInstrumentGeometry(Workspace="PG3_4866", |
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| 48 | PrimaryFlightPath=60, |
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| 49 | SpectrumIDs=[1], |
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| 50 | L2=[3.2208], |
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| 51 | Polar=[90.8074], |
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| 52 | Azimuthal=[0]) |
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| 53 | ConvertUnits(InputWorkspace="PG3_4866", |
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| 54 | OutputWorkspace="PG3_4866", |
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| 55 | Target="TOF") |
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| 56 | Rebin(InputWorkspace="PG3_4866", |
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| 57 | OutputWorkspace="PG3_4866", |
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| 58 | Params=[-0.0004]) |
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| 59 | ConvertUnits(InputWorkspace="PG3_4866", |
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| 60 | OutputWorkspace="PG3_4866", |
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| 61 | Target="dSpacing") |
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| 62 | |
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| 63 | |
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| 64 | FindPeaks(InputWorkspace = "PG3_4866", |
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| 65 | FWHM = 8, |
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| 66 | Tolerance = 4, |
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| 67 | PeakPositions = "0.5044,0.5191,0.5350,0.5526,0.5936,0.6178,0.6453,0.6768,0.7134,0.7566,0.8089,0.8737,0.9571,1.0701,1.2356,1.5133,2.1401", |
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| 68 | PeakFunctions = "Gaussian", |
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| 69 | BackgroundFunction = "Quadratic", |
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| 70 | HighBackground = True, |
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| 71 | PeakPositionTolerance = 0.05, |
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| 72 | PeakList = "FoundPeakTable", |
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| 73 | RawPeakParameters = True) |
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