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  1. GMAT
  2. GMT-5725

Batch output report (OLSE vs.IRMS)

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      Description

      The output report defines some notation:

                                                                       Notations Used In Report File
      
                        - : Not edited                                                     BXY  : Blocked, X = Path index, Y = Count index(Doppler)
                        U : Unused because no computed value configuration available       IRMS : Edited by initial RMS sigma filter
                        R : Out of ramp table range                                        OLSE : Edited by outer-loop sigma editor
      

      This definition seems to imply that the IRMS condition is something that can happen on the initial 0th iteration.

      This definition seems to imply that the OLSE condition is something that can happen on the first or later iterations.

      Take a look at one of the output reports:

                                       Total Number Of Observations              : 1348            Current WRMS Residuals   : 1.00807
                                       Observations Used For Estimation          : 1346            Predicted WRMS Residuals : 1.00804
                                       No Computed Value Configuration Available : 0               Previous WRMS Residuals  : 1459.94
                                       Out of Ramp Table Range                   : 0               Smallest WRMS Residuals  : 1.00807
                                       Signal Blocked                            : 0               DC Status                : Relative Tolerance Converged
                                       Sigma Editing                             : 2               
        

      The term "Sigma Editing" can mean either IRMS or OLSE. Will this be clear to the user?

      We could do the following:

      (1) For the initial 0th iteration, replace "Sigma Editing" by IRMS.
      (2) For the first or later iterations, replace "Sigma Editing" by OLSE.

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            sslojkowski Steven Slojkowski added a comment -

            My personal feeling is that it is fine as is. Both IRMS and OLSE are generic "Sigma Edit" criteria.

            Show
            sslojkowski Steven Slojkowski added a comment - My personal feeling is that it is fine as is. Both IRMS and OLSE are generic "Sigma Edit" criteria.
            Hide
            dcooley Steve Cooley added a comment -

            Closing Ticket. Batch report will be re-addressed in R2017A.

            Show
            dcooley Steve Cooley added a comment - Closing Ticket. Batch report will be re-addressed in R2017A.

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