I was thinking it was a leap second thing, but that seems unlikely after doing some code read -- we added the Jan 1 2017 leap sec to the data files, but the ephem looks like it is propagating before then.

Do you see agreement in your local run after running preparegmat, using the current test system files (i.e. after a svn update)?

- DJC


On 08/22/2016 08:18 AM, Slojkowski, Steven E. (GSFC-595.0)[OMITRON] wrote:

Hmm, ok. I should then say that it passes on my machine... Does Code500 propagator use the EOP file in any way? I assumed it would not, because my input file is J2000.

*From:*Darrel J. Conway [mailto:[email protected]]
*Sent:* Monday, August 22, 2016 11:04 AM
*To:* Slojkowski, Steven E. (GSFC-595.0)[OMITRON]; [email protected]
*Subject:* Re: Analysis of Test Run, Aug 13 2016

I beg to differ on that point. It has failed similarly in the last 2 test system runs on Windows; here is the line I see in the one that arrived this morning:


   Truth failures:
         EphemPropagator_Code500_BackProp [pos err 71.3356, tol 3e-06]


I can forward the full report if you'd like to see it.

- Darrel

On 08/22/2016 06:38 AM, Slojkowski, Steven E. (GSFC-595.0)[OMITRON] wrote:

    EphemPropagator_Code500_BackProp passes fine in the Windows version...

    *From:*Darrel Conway [mailto:[email protected]]
    *Sent:* Monday, August 15, 2016 4:12 PM
    *To:* [email protected]
    <mailto:[email protected]>; Slojkowski, Steven
    E. (GSFC-595.0)[OMITRON]
    *Subject:* Analysis of Test Run, Aug 13 2016

    I compared the test system run reported over the weekend with the
    earlier failed test case run. Here are the differences:

    New Failures:

      * Bug-GMT-5667 []
        Script runs until it hits a Stop command.  What is expected?
      * EphemPropagator_Code500_BackProp [pos err 71.3356, tol 3e-06]
      * 
Events_TESS_Optimize_TwoStage_FromLaunch_master_03b4b32/Events_ContactLocator_TESS.report
        [start diff = 4793.312001s (event 24)]
      * 
Events_TESS_Optimize_TwoStage_FromLaunch_master_03b4b32/Events_EclipseLocator_TESS.report
        [start diff = 4271.149002s (earth/10)]
      * TrkFile_SimEst_DSN_DS_Range_Solve_Cr []

    Truth data got better, but still fails:

      * CelestialBody_Earth_EopFileName_Default

          o Old [max diff 0.000225016 > tol 1e-09 max diff 1.00E-009 >
            tol]
          o New [max diff 1.75144e-09 > tol 1e-09max diff 1e-09 > tol ]

      * CelestialBody_Earth_EopFileName_EmtpyString

          o Old: [max diff 0.000225016 > tol 1e-09max diff 1.00E-009 >
            tol]
          o New: [max diff 1.75144e-09 > tol 1e-09max diff 1e-09 > tol ]

      * GMAT_SunSync_EGM96_360x360

          o Old: [pos err 8.27559e-05, tol 1e-05]
          o New: [pos err 3.48673e-05, tol 1e-05]

      * 
Simulator_Propagator_EarthPointMass_Drag/Simulator_Propagator_EarthPointMass_Drag_PosErr.report


          o Old: [diff 0.0228738, tol 1e-05]    [GMT-5417]
          o New: [diff 0.0207037, tol 1e-05] [GMT-5417]

      * 
Simulator_Propagator_EarthPointMass_Drag/Simulator_Propagator_EarthPointMass_Drag_VelErr.report


          o Old: [diff 2.29278e-05, tol 1e-05]    [GMT-5417]
          o New: [diff 2.06717e-05, tol 1e-05] [GMT-5417]

    Truth data got worse, (still fails):

      * GMAT_STM_Truncation_20x20

          o Old: [diff 3.99444e-05, tol 1e-06]
          o New: [diff 0.000238065, tol 1e-06]

      * 
GMATFunction_Function_Inside_While_If_Else_Loop_Global_SC_Subscribers_Other_Objects


          o Old: [diff 0.0176305, tol 0.0005]
          o New: [diff 0.0581503, tol 0.0005]

      * GMATFunction_LEOStationKeeping_Targeting_LocalSC_In_LocalSC_Out_Method_1


          o Old: [diff 0.0101457, tol 1e-10]
          o New: [diff 0.0604878, tol 1e-10]

      * GMATFunction_LEOStationKeeping_Targeting_LocalSC_In_LocalSC_Out_Method_2


          o Old: [diff 0.0101457, tol 1e-10]
          o New: [diff 0.0604878, tol 1e-10]

      * 
Simulator_Propagator_EarthPointMass_SRP_Drag/Simulator_Propagator_EarthPointMass_SRP_Drag_PosErr.report


          o Old: [diff    0.0191678,    tol    1e-05]    [GMT-5417]
          o New: [diff 0.0299541, tol 1e-05] [GMT-5417]

      * 
Simulator_Propagator_EarthPointMass_SRP_Drag/Simulator_Propagator_EarthPointMass_SRP_Drag_VelErr.report


          o Old: [diff    1.91781e-05,    tol    1e-05] [GMT-5417]
          o New: [diff 3.00122e-05, tol 1e-05] [GMT-5417]

    Moved to Deferred:

      * BatchEstimator_EstimationEpoch
      * BatchEstimator_Nominal_L1_Range
      * BatchEstimator_Nominal_L2_Range
      * TrackingFileSet_DataFilters_1
      * TrackingFileSet_DataFilters_2
      * TrackingFileSet_UseLightTime_Est
      * TrackingFileSet_UseLightTime_Sim
      * Transmitter_Frequency_DSN_Doppler_DeepSpace_2
      * Transmitter_Frequency_DSN_Doppler_DeepSpace
      * Transmitter_Frequency_DSN_Range_DeepSpace_2
      * Transmitter_Frequency_DSN_Range_DeepSpace
      * GroundStation_Iono_RangeKm_QACheck
      * GroundStation_Tropo_RangeKm_QACheck
      * RunEstimator

    Moved from Script Error to Truth Failure:

      * GS_Nav_DeepSpace_DSN_Media [] [Test under development]

    No longer reported (Were transponder tests removed?):

      * Transponder_HardwareDelay_DSN_DeepSpace_Doppler
      * Transponder_HardwareDelay_DSN_DeepSpace_Range_2
      * Transponder_HardwareDelay_DSN_DeepSpace_Range
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_doppler_2
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_doppler_3
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_doppler
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_range_2
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_range_3
      * 
Transponder_WithMediaCorrections_ChangeTurnAroundRatio_what_is_affect_on_DSN_range


    - DJC


--
    Darrel J. Conway, Ph.D.      Thinking Systems, Inc.

    Senior Scientist and CEO     6441 N Camino Libby

    Phone: (623) 298-4530        Tucson, AZ 85718

    FAX:   (520) 232-2533www.thinksysinc.com <http://www.thinksysinc.com>

    Cell:  (520) [email protected] <mailto:[email protected]>



--
Darrel J. Conway, Ph.D.      Thinking Systems, Inc.
Senior Scientist and CEO     6441 N Camino Libby
Phone: (623) 298-4530        Tucson, AZ 85718
FAX:   (520) 232-2533www.thinksysinc.com <http://www.thinksysinc.com>
Cell:  (520) [email protected] <mailto:[email protected]>

--
Darrel J. Conway, Ph.D.      Thinking Systems, Inc.
Senior Scientist and CEO     6441 N Camino Libby
Phone: (623) 298-4530        Tucson, AZ 85718
FAX:   (520) 232-2533        www.thinksysinc.com
Cell:  (520) 425-3626        [email protected]

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