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Indirect Inelastic Changes

New features

Algorithms

QuickRuns

  • IndirectDiffScan to improve diffraction reduction workflow. Runs a diffraction reduction in diffspec mode with several parameters at fixed values.
  • A new algorithm IndirectSampleChanger was added to work with the sample changer for IRIS

Data Reduction

Energy Transfer

  • Now sorts the x axis before rebinning

Calibration

  • The range selector for resolution files is now dependent on the range of the spectrum, not the limit in the IPF

SofQW

  • The polygon option has been removed and the default method is NormalisedPolygon

Data Analysis

ConvFit

  • All FABADA minimizer options are now accessible from the function browser.
  • The Delta Function option can now be used with StretchedExpFT mode

Improvements

  • Bayes interfaces have the functionality to plot the current preview in the miniplot
  • OSIRIS diffraction now rebins container workspaces to match the sample workspace
  • ISISIndirectDiffractionReduction now fully supports VESUVIO data
  • Inelastic pixel ID’s in BASIS instrument definition file grouped into continuous physical pixels.
  • Reduced number of workspaces produced by VESUVIO scripts
  • Added SortXAxis to Bayes Quasi and Stretch
  • Removed error bars as default

Bugfixes

  • The Diffraction Interface no longer crashes when in OSIRIS diffonly mode
  • Abins: fix setting very small off-diagonal elements of b tensors
  • Fix errors from calling Rebin from VisionReduction.
  • Fixed validation of inputs in CalculatePaalmanPings
  • IN16_Definition.xml has been updated with a Monitor ID change from 19 to 29 to fix a duplicate identity issue

Full list of changes on GitHub