Changes between Version 1 and Version 2 of Ticket #590


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Timestamp:
Jul 4, 2016 10:22:26 PM (8 years ago)
Author:
butler
Comment:

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  • Ticket #590

    • Property Owner set to butler
    • Property Status changed from new to accepted
  • Ticket #590 – Description

    v1 v2  
    1 The q*Rg,,min,, and q*Rg,,max,, on the linearized plot fit panel returns q*(Rg,,min,,)^2^ and q*(Rg,,max,,)^2^ NOT the useful values it claims.  Note also that the q^2^ limits can be changed but the q limits they correspond to do not adjust so that they are also incorrect as soon as the user adjust the limits.  
     1The linear fits are very broken it seems.  In particular for the Guinier plot, the q*Rg,,min,, and q*Rg,,max,, on the linearized plot fit panel returns q*(Rg,,min,,)^2^ and q*(Rg,,max,,)^2^ NOT the useful values it claims.  Note also that the q^2^ limits can be changed but the q limits they correspond to do not adjust so that they are also incorrect as soon as the user adjust the limits. Also the uncertainties on Rg and I0 are incorrect as are the underlying uncertainties in the slope and intercept.