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  1. 1D Redmine
  2. REDMINE1D-89

[RM-8117] [linemeas] compute flux uncertainty when using full Gaussian fit

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    • Type: Task
    • Status: In Progress (View Workflow)
    • Priority: Normal
    • Resolution: Unresolved
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      Created on 2023-06-08 14:12:15 by Didier Vibert. % Done: 30

      The L-BFGS-B C++ implémentation does not return the estimated Hessian at the fitted parameters which could be used to infer the amplitude/flux uncertainty.

      We have to compute it with another way, may be using the residual ? or an analytical estimation following for instance (https://www.osapublishing.org/abstract.cfm?URI=ao-46-22-5374) ?

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            • Assignee:
              r2j.migrate Redmine-Jira Migtation
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              r2j.migrate Redmine-Jira Migtation
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