Changeset 1abd19c in sasview


Ignore:
Timestamp:
Aug 4, 2017 2:36:44 AM (7 years ago)
Author:
lewis
Branches:
master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.2.2, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload
Children:
40add21
Parents:
cb62bd5
Message:

Add note about error on background value to docs

File:
1 edited

Legend:

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  • src/sas/sasgui/perspectives/pr/media/pr_help.rst

    r1221196 r1abd19c  
    4949P(r) inversion requires that the background be perfectly subtracted.  This is 
    5050often difficult to do well and thus many data sets will include a background. 
    51 For those cases, the user should check the "estimate background" box and the 
    52 module will do its best to estimate it. 
     51For those cases, the user should check the "Estimate background level" option 
     52and the module will do its best to estimate it. If you know the background value 
     53for your data, select the "Input manual background level" option. Note that 
     54this value will be treated as having 0 error. 
    5355 
    5456The P(r) module is constantly computing in the background what the optimum 
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