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Update gamma correction to use updated algorithm #131

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Merged
merged 2 commits into from
Aug 30, 2024
Merged

Update gamma correction to use updated algorithm #131

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c4b846d
Update gamma correction to use updated algorithm
GuiMacielPereira Aug 28, 2024
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GuiMacielPereira Aug 30, 2024
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20 changes: 2 additions & 18 deletions src/mvesuvio/analysis_reduction.py
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Original file line number Diff line number Diff line change
Expand Up @@ -994,25 +994,9 @@ def create_gamma_workspaces(self):

profiles = self.calcGammaCorrectionProfiles(self._mean_widths, self._mean_intensity_ratios)

# Approach below not currently suitable for current versions of Mantid, but will be in the future
# background, corrected = VesuvioCalculateGammaBackground(InputWorkspace=inputWS, ComptonFunction=profiles)
# DeleteWorkspace(corrected)
# RenameWorkspace(InputWorkspace= background, OutputWorkspace = inputWS+"_Gamma_Background")

ws = CloneWorkspace(InputWorkspace=inputWS, OutputWorkspace="tmpGC")
for spec in range(ws.getNumberHistograms()):
background, corrected = VesuvioCalculateGammaBackground(
InputWorkspace=inputWS, ComptonFunction=profiles, WorkspaceIndexList=spec
)
ws.dataY(spec)[:], ws.dataE(spec)[:] = (
background.dataY(0)[:],
background.dataE(0)[:],
)
DeleteWorkspace(background)
background, corrected = VesuvioCalculateGammaBackground(InputWorkspace=inputWS, ComptonFunction=profiles)
DeleteWorkspace(corrected)
RenameWorkspace(
InputWorkspace="tmpGC", OutputWorkspace=inputWS + "_Gamma_Background"
)
RenameWorkspace(InputWorkspace= background, OutputWorkspace = inputWS + "_Gamma_Background")

Scale(
InputWorkspace=inputWS + "_Gamma_Background",
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