[REDMINE1D-342] [RM-8430] [LSF] add a source size paramater to all LSF types Created: 21/Oct/23  Updated: 05/Dec/23

Status: Open
Project: 1D Redmine
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Normal
Reporter: Redmine-Jira Migtation Assignee: Redmine-Jira Migtation
Resolution: Unresolved Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified


 Description   

Created on 2023-10-20 14:23:41 by Didier Vibert. % Done: 0

This source size parameter will be added quadratically to the sigma(lambda).

It should in the parameters.json (whatever the LSF type is, even for the "FROMSPECTRUMDATA" type) and overridden by the input spectra if available.
This solution does not give the user the ability to cancel a possibly badly estimated source size present in the spectrum. We might implement it later on, if needs be.

 Comments   
Comment by Redmine-Jira Migtation [ 05/Dec/23 ]

Comment by Ali Allaoui on 2023-10-23 08:31:33:
proposition: inside LSF scope add @parameter_source@ section with an entry for each required parameter (according to lsf type), e.g.
@{"parameter_source":

{"width":"fromparam","sourcesize:"fromspectrum"}

}

Comment by Redmine-Jira Migtation [ 05/Dec/23 ]

Comment by Didier Vibert on 2023-10-23 09:32:01:
Ali Allaoui wrote in #note-2:
> proposition: inside LSF scope add @parameter_source@ section with an entry for each required parameter (according to lsf type), e.g.
> @{"parameter_source":{"width":"fromparam","sourcesize:"fromspectrum"}}

the presence of each LSF parameter is dependent on the type of LSF, except for sourcesize if we implement #8430.
Thus the only provenance to be specified is the entire LSF, and after #8430 the sourcesize parameter.
Which gives:

  • before #8430
    @ LSF:{"source":"fromparam"|"fromspectrum","param": { "type":..., "sourcesize": ..., ...}

    @

  • after #8430
    @ LSF:
    Unknown macro: {"from"}

    @

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