/nfs/farm/g/glast/g/LCRepository/bin/miniconda2/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Waiting 45 seconds before starting... Proceeding. Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLxml version 01r04. The default diffuse model files and names are for pass 8 and 4FGL and assume you have v11r5p3 of the Fermi Science Tools or higher. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /nfs/farm/g/glast/g/LCRepository/bin/miniconda2/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 72983 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1821.6+6819_monthly_bin78 RA = 275.403, Dec = 68.3242 tmin = 439171201, tmax = 441763201 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository Job = True LAT data Source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='393318', job_status='RUN', time_executed='2021-11-02 05:41:48.924531', time_epoch_executed='1635856908.92' WHERE source_name='4FGL J1821.6+6819' and cadence='monthly' and bin_id='78' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/393318 Creating custom pfile directory: /scratch/kocevski/393318/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=439171201.0 && nMetStart<441763201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=439171201.0 && nMetStart<441763201.0' /Data/Flight/Level1/LPA Retrieving 454 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/393318/ft1_4FGL_J1821.6+6819_monthly_bin78.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=439171201.0 && nMetStart<441763201.0' /Data/Flight/Level1/LPA Retrieving 454 files... Done. Merging files... Merged file saved to: /scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/393318/ft1_4FGL_J1821.6+6819_monthly_bin78.fits outfile=/scratch/kocevski/393318/ft1_filteredMKT_4FGL_J1821.6+6819_monthly_bin78.fits ra=275.403 dec=68.3242 rad=12.0 tmin=439171201.0 tmax=441763201.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 31.06 user 29.69 sys 0.86 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/scratch/kocevski/393318/ft1_filteredMKT_4FGL_J1821.6+6819_monthly_bin78.fits evtable="EVENTS" outfile="/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.85 user 0.65 sys 0.19 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits" evtable="EVENTS" scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits sctable="SC_DATA" outfile=/scratch/kocevski/393318/ltcube_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits .....................! real 109.22 user 108.65 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits evtable="EVENTS" scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits sctable="SC_DATA" expcube=/scratch/kocevski/393318/ltcube_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits outfile=/scratch/kocevski/393318/expmap_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /scratch/kocevski/393318/ltcube_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits .....................! real 158.05 user 153.05 sys 4.71 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 189 point sources and 0 extended sources Setting source of interest to: 4FGL J1821.6+6819 @ 275.403 68.3242 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits outfile=/scratch/kocevski/393318/cmap_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=275.403 yref=68.3242 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.51 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits outfile=/scratch/kocevski/393318/cmap_HighResolution_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=275.403 yref=68.3242 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.52 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits evtable="EVENTS" scfile=/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/393318/Model_4FGL_J1821.6+6819_monthly_bin78.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits.....................! real 990.40 user 987.46 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits', '/scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits', expMap='/scratch/kocevski/393318/expmap_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits', expCube='/scratch/kocevski/393318/ltcube_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/393318/Model_4FGL_J1821.6+6819_monthly_bin78.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1821.6+6819' 4FGL J1821.6+6819 Spectrum: PowerLaw 357 Prefactor: 4.076e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-12) 358 Index: 2.718e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 359 Scale: 5.847e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/393318/ft1_filtered_4FGL_J1821.6+6819_monthly_bin78.fits Spacecraft file(s): /scratch/kocevski/393318/ft2_4FGL_J1821.6+6819_monthly_bin78.fits Exposure map: /scratch/kocevski/393318/expmap_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits Exposure cube: /scratch/kocevski/393318/ltcube_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/393318/Model_4FGL_J1821.6+6819_monthly_bin78.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 121554.681404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 121554.534327 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 8.2767 1.0000 .10000E-03 10000. 2 'Prefactor ' .10111E-03 1.0000 .10000E-03 10000. 3 'Prefactor ' 6.7614 1.0000 .10000E-03 10000. 4 'norm ' .75048 1.0000 .10000E-03 10000. 5 'norm ' .25272 1.0000 .10000E-03 10000. 6 'Prefactor ' .22383 1.0000 .10000E-03 10000. 7 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .11087E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' .10003E-03 1.0000 .10000E-03 10000. 10 'Prefactor ' 21.718 1.0000 .10000E-03 10000. 11 'Prefactor ' 2.3448 1.0000 .10000E-03 10000. 12 'Prefactor ' .12543E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' 15.913 1.0000 .10000E-03 10000. 14 'norm ' 3.1069 1.0000 .10000E-03 10000. 15 'norm ' 1.8040 1.0000 .10000E-03 10000. 16 'Prefactor ' 3.1691 1.0000 .10000E-03 10000. 17 'norm ' 6.5791 1.0000 .10000E-03 10000. 18 'Prefactor ' .63560 1.0000 .10000E-03 10000. 19 'Prefactor ' .12288E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' 5.0766 1.0000 .10000E-03 10000. 21 'norm ' 6.4308 1.0000 .10000E-03 10000. 22 'Prefactor ' .10014E-03 1.0000 .10000E-03 10000. 23 'Prefactor ' .12363E-03 1.0000 .10000E-03 10000. 24 'Prefactor ' .11359E-03 1.0000 .10000E-03 10000. 25 'Prefactor ' 5.4453 1.0000 .10000E-03 10000. 26 'norm ' .85220 1.0000 .10000E-03 10000. 27 'norm ' .72793E-01 1.0000 .10000E-03 10000. 28 'norm ' 2.5612 1.0000 .10000E-03 10000. 29 'Prefactor ' .48498 1.0000 .10000E-03 10000. 30 'Prefactor ' .10024E-03 1.0000 .10000E-03 10000. 31 'norm ' 1.3077 1.0000 .10000E-03 10000. 32 'norm ' 6.4637 1.0000 .10000E-03 10000. 33 'norm ' 3.1601 1.0000 .10000E-03 10000. 34 'norm ' 5.4880 1.0000 .10000E-03 10000. 35 'Prefactor ' 5.1615 1.0000 .10000E-03 10000. 36 'norm ' 2.9514 1.0000 .10000E-03 10000. 37 'Prefactor ' 4.4276 1.0000 .10000E-03 10000. 38 'Normalizat' 1.1388 1.0000 .10000E-01 10.000 39 'Prefactor ' 1.0120 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 121554.5 FROM MIGRAD STATUS=CONVERGED 1188 CALLS 5389 TOTAL EDM= .31E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 8.2780 4.7890 -.86509E-07 .18660E-03 2 Prefactor .10000E-03 6.2015 -.37423E-05** at limit ** 3 Prefactor 6.7627 5.8805 .32619E-07 .17323E-04 4 norm .75139 .16546 -.29524E-07 -.13899E-02 5 norm .25272 .17346 -.41141E-08 -.62837E-03 6 Prefactor .22480 .58936 -.93098E-07 .29773E-03 7 Prefactor .10000E-03 .12184 -.21230E-06** at limit ** 8 Prefactor .10000E-03 .57856 .10345E-06** at limit ** 9 Prefactor .10000E-03 .36950 -.78148E-08** at limit ** 10 Prefactor 21.684 8.6300 .12673E-05 .88799E-03 11 Prefactor 2.3453 1.5288 .25480E-06 .93604E-04 12 Prefactor .10000E-03 5.6409 .30424E-05** at limit ** 13 Prefactor 15.891 17.596 -.17943E-04 -.11711E-04 14 norm 3.1069 .68586 -.14002E-07 .49893E-04 15 norm 1.8043 .22938 -.28619E-07 .20350E-02 16 Prefactor 3.1734 2.7959 .12764E-05 .10863E-03 17 norm 6.5795 1.3752 .18323E-07 -.44872E-04 18 Prefactor .63616 1.6255 -.95289E-07 -.10934E-03 19 Prefactor .10000E-03 11.004 -.76156E-06** at limit ** 20 Prefactor 5.0763 1.8526 -.11706E-06 .27546E-03 21 norm 6.4313 2.1225 -.10458E-06 .17042E-06 22 Prefactor .10000E-03 2.0734 -.12774E-06** at limit ** 23 Prefactor .10000E-03 3.6332 -.10805E-05** at limit ** 24 Prefactor .10000E-03 3.1908 .70173E-06** at limit ** 25 Prefactor 5.5219 11.076 -.30565E-05 .64999E-06 26 norm .85162 .64898 .78816E-07 .59429E-03 27 norm .72033E-01 .26511 -.46936E-07 -.13204E-03 28 norm 2.5610 1.9624 .38385E-06 .83599E-04 29 Prefactor .48974 1.3213 -.13914E-06 .14125E-03 30 Prefactor .10000E-03 .25237 -.22558E-07** at limit ** 31 norm 1.3075 .38156 -.19375E-07 .71571E-04 32 norm 6.4633 5.8038 -.16035E-07 .16454E-05 33 norm 3.1617 1.1745 -.10900E-07 .31455E-04 34 norm 5.4877 3.6444 -.59029E-07 .17926E-04 35 Prefactor 5.1763 6.6763 .33521E-06 .30310E-04 36 norm 2.9516 .84455 -.30368E-08 .87591E-04 37 Prefactor 4.4271 3.2295 -.42368E-07 .14520E-04 38 Normalizat 1.1388 .56890E-01 .16261E-06 .73270E-03 39 Prefactor 1.0120 .28382E-01 -.25558E-08 .10732E-02 ERR DEF= .500 Final values: norm = 8.27804 Prefactor = 0.0001 Prefactor = 6.76269 norm = 0.751392 norm = 0.252722 Prefactor = 0.224795 Prefactor = 0.0001 Prefactor = 0.000100004 Prefactor = 0.0001 Prefactor = 21.6836 Prefactor = 2.34534 Prefactor = 0.0001 Prefactor = 15.8915 norm = 3.10689 norm = 1.8043 Prefactor = 3.17336 norm = 6.57953 Prefactor = 0.636157 Prefactor = 0.0001 Prefactor = 5.0763 norm = 6.43132 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 5.52185 norm = 0.851621 norm = 0.0720334 norm = 2.561 Prefactor = 0.489738 Prefactor = 0.0001 norm = 1.3075 norm = 6.46333 norm = 3.16167 norm = 5.48773 Prefactor = 5.17633 norm = 2.95163 Prefactor = 4.4271 Normalizat = 1.13884 Prefactor = 1.01201 ********** ** 18 **HESSE ********** FCN= 121554.5 FROM HESSE STATUS=OK 982 CALLS 6371 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 8.2780 4.7759 .13935E-03 -1.5132 2 Prefactor .10000E-03 6.2028 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.7627 5.8478 .15431E-03 -1.5188 4 norm .75139 1.6765 .24508E-02 -1.5535 5 norm .25272 .15328 .10325E-02 -1.5607 6 Prefactor .22480 2.4910 .39000E-02 -1.5613 7 Prefactor .10000E-03 .37877 .21511E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 5.6845 .47671E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .10000E-03 .37585 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 21.684 8.0648 .85949E-04 -1.4776 11 Prefactor 2.3453 1.5319 .13386E-02 -1.5402 12 Prefactor .10000E-03 5.6776 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 15.891 17.550 .10040E-03 -1.4910 14 norm 3.1069 .68353 .12860E-03 -1.5355 15 norm 1.8043 .22855 .55890E-04 -1.5439 16 Prefactor 3.1734 2.7897 .22766E-03 -1.5352 17 norm 6.5795 1.3726 .78227E-03 -1.5195 18 Prefactor .63616 4.5518 .68422E-02 -1.5548 19 Prefactor .10000E-03 11.018 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.0763 1.8404 .17845E-03 -1.5257 21 norm 6.4313 2.1216 .15827E-03 -1.5201 22 Prefactor .10000E-03 2.1121 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .10000E-03 3.7604 .36285E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .10000E-03 3.1922 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 5.5219 11.046 .17220E-03 -1.5238 26 norm .85162 .62699 .23229E-03 -1.5523 27 norm .72033E-01 .26847 .62641E-01 -1.5654 28 norm 2.5610 1.9585 .25509E-03 -1.5388 29 Prefactor .48974 10.188 .60172E-02 -1.5568 30 Prefactor .10000E-03 1.5795 .33122E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 31 norm 1.3075 .37669 .10608E-03 -1.5479 32 norm 6.4633 5.8094 .15786E-03 -1.5199 33 norm 3.1617 1.1729 .22196E-03 -1.5352 34 norm 5.4877 3.6356 .17151E-03 -1.5239 35 Prefactor 5.1763 6.6469 .88476E-03 -1.5253 36 norm 2.9516 .84081 .16318E-03 -1.5364 37 Prefactor 4.4271 3.2264 .19138E-03 -1.5287 38 Normalizat 1.1388 .63667E-01 .34519E-03 -.88514 39 Prefactor 1.0120 .32174E-01 .19554E-03 -.92330 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.63126e-06 Minuit parameter uncertainties: 1 4.77614 2 5.8502e-07 3 5.84833 4 1.67658 5 0.153276 6 1.49637 7 1.11525e-05 8 0.000304075 9 1.21992e-06 10 8.06519 11 1.53192 12 4.63279e-06 13 17.5554 14 0.683532 15 0.228553 16 2.78984 17 1.37264 18 3.40342 19 1.57867e-06 20 1.84041 21 2.12158 22 3.30015e-06 23 9.75685e-06 24 3.74284e-07 25 11.0497 26 0.626998 27 0.268478 28 1.95859 29 4.46788 30 5.38104e-06 31 0.376696 32 5.80986 33 1.17292 34 3.63575 35 6.64787 36 0.840812 37 3.22655 38 0.0636714 39 0.0321743 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 121554.534276 Extracting fit parameters... 4FGL J1821.6+6819 Spectrum: PowerLaw 357 Prefactor: 5.076e+00 1.840e+00 1.000e-04 1.000e+04 ( 1.000e-12) 358 Index: 2.718e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 359 Scale: 5.847e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 617 Prefactor: 1.012e+00 3.217e-02 0.000e+00 1.000e+01 ( 1.000e+00) 618 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 619 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 616 Normalization: 1.139e+00 6.367e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 11.92 Ra Dec: 275.403 68.324 Photon Index (Fixed Index): 2.72 +/- 0.00 Photon Flux (Fixed Index): 3.59e-08 +/- 1.30e-08 Energy Flux (Fixed Index): 8.53e-06 +/- 3.09e-06 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 121553.681583 delta logL = 0.852693535344 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 121553.681508 delta logL = 0.852768616038 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.8047 1.0000 .10000E-03 10000. 2 'Index ' 3.1776 1.0000 .0000 10.000 3 'Normalizat' 1.1242 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0166 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 121553.7 FROM MIGRAD STATUS=FAILED 88 CALLS 258 TOTAL EDM= .42E-06 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.8046 2.4666 .19688E-03 -.80009E-03 2 Index 3.1775 .51177 .11455E-01 .57949E-02 3 Normalizat 1.1242 .58123E-01 .34712E-03 -.29188E-03 4 Prefactor 1.0166 .30540E-01 .19516E-03 -.42036E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 121553.7 FROM SIMPLEX STATUS=UNCHANGED 74 CALLS 332 TOTAL EDM= .17E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.8046 2.4666 .40621E-04 -1.5318 2 Index 3.1775 .51177 .47044E-03 -.37310 3 Normalizat 1.1242 .58123E-01 .77767E-04 -.88978 4 Prefactor 1.0166 .30540E-01 .35485E-04 -.92180 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 121553.7 FROM MIGRAD STATUS=CONVERGED 35 CALLS 367 TOTAL EDM= .36E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.8046 1.9262 .78753E-05 .32336E-04 2 Index 3.1775 .39938 .22910E-02 .22304E-03 3 Normalizat 1.1242 .58027E-01 .13885E-04 .26201E-05 4 Prefactor 1.0166 .30483E-01 .78063E-05 .46603E-05 ERR DEF= .500 Final values: Prefactor = 3.80463 Index = 3.1775 Normalizat = 1.12422 Prefactor = 1.01656 ********** ** 18 **HESSE ********** FCN= 121553.7 FROM HESSE STATUS=OK 25 CALLS 392 TOTAL EDM= .16E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.8046 1.8669 .15751E-05 -1.5318 2 Index 3.1775 .38694 .45820E-03 -.37310 3 Normalizat 1.1242 .58037E-01 .27769E-05 -.88978 4 Prefactor 1.0166 .30483E-01 .15613E-05 -.92180 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.63255e-12 Minuit parameter uncertainties: 1 1.86697 2 0.387387 3 0.0580402 4 0.0304838 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/393318': No such file or directory shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 121553.681508 delta logL = 0.852768654324 Extracting fit parameters... 4FGL J1821.6+6819 Spectrum: PowerLaw 357 Prefactor: 3.805e+00 1.867e+00 1.000e-04 1.000e+04 ( 1.000e-12) 358 Index: 3.178e+00 3.874e-01 0.000e+00 1.000e+01 (-1.000e+00) 359 Scale: 5.847e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 617 Prefactor: 1.017e+00 3.048e-02 0.000e+00 1.000e+01 ( 1.000e+00) 618 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 619 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 616 Normalization: 1.124e+00 5.804e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 14.10 Ra Dec: 275.403 68.324 Photon Index (Free Index): 3.18 +/- 0.39 Photon Flux (Free Index): 4.79e-08 +/- 1.60e-08 Energy Flux (Free Index): 8.84e-06 +/- 2.75e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /scratch/kocevski/393318/cmap_HighResolution_439171201_441763201_4FGL_J1821.6+6819_monthly_bin78.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/393318 Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.59e-08', energy_flux2='8.84e-06', photon_flux_error='1.30e-08', dlogl='8.53e-01', energy_flux='8.53e-06', photon_flux2='4.79e-08', job_status='DONE', time_completed='2021-11-02 09:07:04.292721', photon_index_error2='0.39', photon_index2='3.18', ts='11.92', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', energy_flux_error2='2.75e-06', EG='1.14', time_epoch_completed='1635869224.29', return_code='0', job_id='393318', GAL2='1.02', EG2='1.12', return_code2='0', energy_flux_error='3.09e-06', photon_flux_error2='1.60e-08', ts2='14.10', photon_index='2.72' WHERE bin_id='78' AND source_name='4FGL J1821.6+6819' AND cadence='monthly'; Database successfully updated. Analysis Complete. Tue Nov 2 09:07:04 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 393318: <4FGL_J1821.6+6819_monthly_bin78> in cluster Done Job <4FGL_J1821.6+6819_monthly_bin78> was submitted from host by user in cluster at Tue Nov 2 05:20:19 2021 Job was executed on host(s) , in queue , as user in cluster at Tue Nov 2 05:40:51 2021 was used as the home directory. was used as the working directory. Started at Tue Nov 2 05:40:51 2021 Terminated at Tue Nov 2 09:07:05 2021 Results reported at Tue Nov 2 09:07:05 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1821.6+6819_monthly_bin78 275.403 68.3242 439171201 441763201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1821.6+6819 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 12186.00 sec. Max Memory : 633 MB Average Memory : 476.96 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 7 Max Threads : 21 Run time : 12374 sec. Turnaround time : 13606 sec. The output (if any) is above this job summary.