Opened 2 years ago

Last modified 12 months ago

#592 new enhancement

linearized models need to account for resolution smearing

Reported by: butler Owned by:
Priority: major Milestone: SasView 5.0.0
Component: SasView Keywords:
Cc: Work Package: Plotting/Graphing Enhancements

Description

Currently resolution smearing is not accounted for and thus heavily smeared data, such as USANS slit smeared data give totally wrong answers, particularly for I0 which is several orders of magnitude wrong. however even pinhole resolution at medium q can slightly alter the value of Rg.

Also suggest taking the opportunity to ditch lineModel.py and fitting.py in favor of using linear regression, perhaps from bumps, directly in fitDialog. Also could clean up what looks like dead code?

Change History (1)

comment:1 Changed 12 months ago by butler

  • Milestone changed from SasView Next Release +1 to SasView 5.0.0
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