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Summary
A project to provide a suite of integration algorithms and visualisation tools that allows users to select the optimal integration method for a particular sample. At present Mantid only supplies 2 choices.
Intended outcome
Integrate some samples/use-cases which currently cannot do without a lot of manual adjustment (e.g. overlapping domains) - more efficient and better user experience
Improve accuracy of integration – this leads to better refinements and results.
There is a reputational benefit to ISIS.
Acceptance criteria
Quantitative benchmarking of different algorithms types (e.g. fitting vs summing) to check the different algorithms produce consistent refinements for standard samples for which the algorithms are equally suitable
Track usage data for MVP to show that new algorithms are starting to be used
Qualitative positive feedback on visualisation/mock-ups
How will it work?
Features in Scope:
Algorithm to fit peak profiles in 1D independently (in TOF/d-spacing) and sum intensity from fits in neighboring detectors. Ensuring 1D performs well is a prerequisite to fitting in 3D.
Algorithm to fit peaks in 3D (TOF & detector XY or Qx, Qy, Qz)
Algorithm to integrate by summation and adaptive box in detector XY and TOF/d-spacing
Learnt-profile to use strong nearby reflections to adjust profile parameter/integration box in these algorithms
Handling overlapping peaks (choice of integrate together, or flag to ignore)
Another summing algorithm (e.g. shoebox in TOF and detector XY)
Visualisation tools for each new algorithm to judge quality of integration (help adjust parameters and compare methods)
Visualisation tool for current 3D (Qx,Qy,Qz)-space integration algorithm (IntegratePeaksMD)
Quantitative validation/comparison of different methods – check refinements are consistent
Features out of scope:
Scaling/corrections to integrated data
The text was updated successfully, but these errors were encountered:
Summary
A project to provide a suite of integration algorithms and visualisation tools that allows users to select the optimal integration method for a particular sample. At present Mantid only supplies 2 choices.
Intended outcome
Integrate some samples/use-cases which currently cannot do without a lot of manual adjustment (e.g. overlapping domains) - more efficient and better user experience
Improve accuracy of integration – this leads to better refinements and results.
There is a reputational benefit to ISIS.
Acceptance criteria
Quantitative benchmarking of different algorithms types (e.g. fitting vs summing) to check the different algorithms produce consistent refinements for standard samples for which the algorithms are equally suitable
Track usage data for MVP to show that new algorithms are starting to be used
Qualitative positive feedback on visualisation/mock-ups
How will it work?
Features in Scope:
Features out of scope:
The text was updated successfully, but these errors were encountered: