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Changes between Version 9 and Version 10 of IPP_Progress_Report_20100712


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Timestamp:
Jul 20, 2010, 6:39:14 PM (16 years ago)
Author:
eugene
Comment:

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  • IPP_Progress_Report_20100712

    v9 v10  
    66=== Eugene Magnier ===
    77
     8The Sersic model fitting is now converging well for unconvolved model fits.  I have started to modify the convovled model fit process to match.  That codes needed a bit of rework in order to accept the same kinds of modifications.  I have made some progress on adjusting the psf-convolved fitting, but this effort is not yet finished.
     9
     10I have also made some other needed fixes: I have identified the reason psphotForced was failing to return negative fluxes even in empty test images.  There was an artificial limit on the fit parameters to prevent negative sources.  I also fixed the calculation of the difference stats related to mask vs unmasked pixel fractions: it turns out the analysis was counting pixels outside of the standard aperture as 'masked' instead of simply ignoring them.  Finally, I have modified dvomerge to address a problem with the merge speed: it was looping over all catalogs in the output database (and reading them all into memory), rather than only merging the catalogs in the input (presumably smaller) database.
     11
     12I got sucked away to Jury Duty on Thursday, and will be on the jury again next week Wednesday and Thursday.
     13
    814=== Serge Chastel ===
    915
    10 * IPP / IppMonitor
    11  * Warp Processed Exposures scripts (both in raw directory)
    12  * Simplification of stack summary script
    13  * JavaScript is now used in IppMonitor, precisely in ipp.php (to update dynamically the cells of a table)
     16 * IPP / IppMonitor
     17  * Warp Processed Exposures scripts (both in raw directory)
     18  * Simplification of stack summary script
     19  * JavaScript is now used in IppMonitor, precisely in ipp.php (to update dynamically the cells of a table)
    1420
    15 * PSPS
    16  * Meetings with Conrad / Roy
    17  * Writing a report/description of the PSPS subsystem for Conrad (possibly being reused to complete/update the wiki pages).
     21 * PSPS
     22  * Meetings with Conrad / Roy
     23  * Writing a report/description of the PSPS subsystem for Conrad (possibly being reused to complete/update the wiki pages).
    1824
    1925=== Heather Flewelling ===
    … …  
    2935=== Roy Henderson ===
    3036
    31 * Short week due to vacation on Tuesday and Wednesday
     37 * Short week due to vacation on Tuesday and Wednesday
    3238
    33 * PSPS
    34  * Batches finally loading to sandbox with new DXLayer, new batch structure and new schema.
    35  * developed new test batch to provide Jim with necessary data to look at 'orphans' problem
    36  * bug in new DXLayer: objIDs were all screwed up. Tracked down to fitsConverter: code was built with wrong cfitsio lib
    37  * finally loaded 'bad' astrometry frame for Sue to test her new code
    38  * tried to explain the inner workings of the PSPS interface to Serge, so he can begin designing his test code
     39 * PSPS
     40  * Batches finally loading to sandbox with new DXLayer, new batch structure and new schema.
     41  * developed new test batch to provide Jim with necessary data to look at 'orphans' problem
     42  * bug in new DXLayer: objIDs were all screwed up. Tracked down to fitsConverter: code was built with wrong cfitsio lib
     43  * finally loaded 'bad' astrometry frame for Sue to test her new code
     44  * tried to explain the inner workings of the PSPS interface to Serge, so he can begin designing his test code
    3945
    40 * IPP
    41  * Czar on Friday:
    42   * various hassles with reference stacks
    43   * more work on roboczar
     46 * IPP
     47  * Czar on Friday:
     48   * various hassles with reference stacks
     49   * more work on roboczar
    4450
    4551=== Bill Sweeney ===