/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 56 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 = 72709 number of fields = 27 No RA_SUN column yet. Adding RA_SUN/DEC_SUN columns. Done. Performing analysis on: 4FGL_J1821.6+6819_monthly_bin32 RA = 275.403, Dec = 68.3242 tmin = 319939201, tmax = 322531201 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='384831', job_status='RUN', time_executed='2021-11-02 04:46:42.990131', time_epoch_executed='1635853602.99' WHERE source_name='4FGL J1821.6+6819' and cadence='monthly' and bin_id='32' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/384831 Creating custom pfile directory: /scratch/kocevski/384831/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=319939201.0 && nMetStart<322531201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=319939201.0 && nMetStart<322531201.0' /Data/Flight/Level1/LPA Retrieving 452 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/384831/ft1_4FGL_J1821.6+6819_monthly_bin32.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=319939201.0 && nMetStart<322531201.0' /Data/Flight/Level1/LPA Retrieving 457 files... Done. Merging files... Merged file saved to: /scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/384831/ft1_4FGL_J1821.6+6819_monthly_bin32.fits outfile=/scratch/kocevski/384831/ft1_filteredMKT_4FGL_J1821.6+6819_monthly_bin32.fits ra=275.403 dec=68.3242 rad=12.0 tmin=319939201.0 tmax=322531201.0 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 30.37 user 29.57 sys 0.65 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.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/384831/ft1_filteredMKT_4FGL_J1821.6+6819_monthly_bin32.fits evtable="EVENTS" outfile="/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.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 0.86 user 0.65 sys 0.18 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits" evtable="EVENTS" scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits sctable="SC_DATA" outfile=/scratch/kocevski/384831/ltcube_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.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/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits .....................! real 123.50 user 122.62 sys 0.38 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits evtable="EVENTS" scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits sctable="SC_DATA" expcube=/scratch/kocevski/384831/ltcube_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits outfile=/scratch/kocevski/384831/expmap_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.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/384831/ltcube_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits .....................! real 192.78 user 186.42 sys 4.97 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/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits outfile=/scratch/kocevski/384831/cmap_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.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 0.86 user 0.62 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits outfile=/scratch/kocevski/384831/cmap_HighResolution_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.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 0.79 user 0.60 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits evtable="EVENTS" scfile=/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/384831/Model_4FGL_J1821.6+6819_monthly_bin32.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/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits.....................! real 1272.69 user 1267.57 sys 1.31 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits', '/scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits', expMap='/scratch/kocevski/384831/expmap_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits', expCube='/scratch/kocevski/384831/ltcube_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/384831/Model_4FGL_J1821.6+6819_monthly_bin32.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/384831/ft1_filtered_4FGL_J1821.6+6819_monthly_bin32.fits Spacecraft file(s): /scratch/kocevski/384831/ft2_4FGL_J1821.6+6819_monthly_bin32.fits Exposure map: /scratch/kocevski/384831/expmap_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits Exposure cube: /scratch/kocevski/384831/ltcube_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/384831/Model_4FGL_J1821.6+6819_monthly_bin32.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 127397.88448 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 127397.822459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.7560 1.0000 .10000E-03 10000. 2 'Prefactor ' 26.332 1.0000 .10000E-03 10000. 3 'Prefactor ' .10063E-03 1.0000 .10000E-03 10000. 4 'norm ' 1.6458 1.0000 .10000E-03 10000. 5 'norm ' 2.9163 1.0000 .10000E-03 10000. 6 'Prefactor ' .77423 1.0000 .10000E-03 10000. 7 'Prefactor ' .41373 1.0000 .10000E-03 10000. 8 'Prefactor ' 7.1648 1.0000 .10000E-03 10000. 9 'Prefactor ' 7.4773 1.0000 .10000E-03 10000. 10 'Prefactor ' 5.7497 1.0000 .10000E-03 10000. 11 'Prefactor ' 2.5792 1.0000 .10000E-03 10000. 12 'Prefactor ' .10213E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 14 'norm ' 38.475 1.0000 .10000E-03 10000. 15 'norm ' 1.4279 1.0000 .10000E-03 10000. 16 'Prefactor ' .10536E-03 1.0000 .10000E-03 10000. 17 'norm ' 6.6339 1.0000 .10000E-03 10000. 18 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 19 'Prefactor ' 36.431 1.0000 .10000E-03 10000. 20 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 21 'norm ' 16.417 1.0000 .10000E-03 10000. 22 'Prefactor ' 3.7841 1.0000 .10000E-03 10000. 23 'Prefactor ' .18408E-03 1.0000 .10000E-03 10000. 24 'Prefactor ' .10075E-03 1.0000 .10000E-03 10000. 25 'Prefactor ' 5.2427 1.0000 .10000E-03 10000. 26 'norm ' 2.2205 1.0000 .10000E-03 10000. 27 'norm ' 1.0029 1.0000 .10000E-03 10000. 28 'norm ' 8.9646 1.0000 .10000E-03 10000. 29 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 30 'Prefactor ' 1.8263 1.0000 .10000E-03 10000. 31 'norm ' .79799 1.0000 .10000E-03 10000. 32 'norm ' 5.0269 1.0000 .10000E-03 10000. 33 'norm ' 2.3972 1.0000 .10000E-03 10000. 34 'norm ' .52186 1.0000 .10000E-03 10000. 35 'Prefactor ' 21.424 1.0000 .10000E-03 10000. 36 'norm ' .77261 1.0000 .10000E-03 10000. 37 'Prefactor ' 3.5272 1.0000 .10000E-03 10000. 38 'Normalizat' 1.0508 1.0000 .10000E-01 10.000 39 'Prefactor ' 1.0445 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= 127397.8 FROM MIGRAD STATUS=CONVERGED 1170 CALLS 5288 TOTAL EDM= .26E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.7559 2.9026 .18509E-06 .30104E-06 2 Prefactor 26.330 17.549 -.35299E-06 .11494E-05 3 Prefactor .10000E-03 2.6806 -.94399E-07** at limit ** 4 norm 1.6454 1.3891 -.50783E-09 -.14366E-04 5 norm 2.9160 .29600 -.87252E-08 .28299E-04 6 Prefactor .78472 .83751 .69879E-08 -.47217E-03 7 Prefactor .41433 .76761 -.12978E-07 -.13617E-03 8 Prefactor 7.1635 3.5861 .84433E-09 -.18660E-04 9 Prefactor 7.4763 1.9528 -.10174E-07 -.42227E-04 10 Prefactor 5.7475 7.0925 -.95611E-08 -.25385E-05 11 Prefactor 2.5793 1.9683 -.69438E-08 -.12384E-03 12 Prefactor .10000E-03 6.0012 -.21529E-06** at limit ** 13 Prefactor .10000E-03 54.677 .30339E-05** at limit ** 14 norm 38.476 1.7604 -.10681E-07 -.24091E-03 15 norm 1.4280 .21396 -.99527E-08 -.29307E-04 16 Prefactor .10000E-03 2.3271 -.42192E-07** at limit ** 17 norm 6.6341 1.5063 .42520E-07 -.27709E-03 18 Prefactor .10000E-03 1.5426 -.19132E-07** at limit ** 19 Prefactor 36.408 21.999 -.11608E-04 -.17078E-04 20 Prefactor .10000E-03 .48172 .13786E-06** at limit ** 21 norm 16.417 2.9453 -.12840E-06 -.15655E-04 22 Prefactor 3.7849 4.3465 .24256E-06 -.36340E-04 23 Prefactor .10000E-03 .84368 .17014E-06** at limit ** 24 Prefactor .10000E-03 6.5644 .15512E-06** at limit ** 25 Prefactor 5.2429 6.4433 .29194E-07 -.46850E-05 26 norm 2.2209 .73959 -.12423E-07 -.49160E-03 27 norm 1.0030 .67464 -.93726E-09 .23177E-04 28 norm 8.9649 2.9679 -.13349E-06 -.63218E-05 29 Prefactor .10000E-03 2.1247 -.42285E-07** at limit ** 30 Prefactor 1.8267 1.1902 -.25100E-07 -.53805E-03 31 norm .79799 .29128 -.80947E-08 .10292E-04 32 norm 5.0270 4.7541 .86727E-08 -.13642E-05 33 norm 2.3974 1.2453 -.25605E-07 -.25481E-04 34 norm .52391 1.2663 -.10109E-07 .32671E-04 35 Prefactor 21.425 6.6240 -.36514E-07 .14925E-05 36 norm .77285 .81040 .19077E-07 -.51631E-04 37 Prefactor 3.5274 3.6260 -.23481E-07 -.55022E-05 38 Normalizat 1.0508 .59047E-01 .30006E-06 -.27288E-03 39 Prefactor 1.0445 .30099E-01 -.44347E-07 -.18993E-03 ERR DEF= .500 Final values: norm = 2.75587 Prefactor = 26.3296 Prefactor = 0.0001 norm = 1.6454 norm = 2.91601 Prefactor = 0.784721 Prefactor = 0.414329 Prefactor = 7.16347 Prefactor = 7.4763 Prefactor = 5.74751 Prefactor = 2.57926 Prefactor = 0.0001 Prefactor = 0.0001 norm = 38.4758 norm = 1.42797 Prefactor = 0.0001 norm = 6.63409 Prefactor = 0.0001 Prefactor = 36.4076 Prefactor = 0.0001 norm = 16.4171 Prefactor = 3.78494 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 5.24294 norm = 2.22087 norm = 1.00295 norm = 8.96488 Prefactor = 0.0001 Prefactor = 1.82673 norm = 0.79799 norm = 5.02701 norm = 2.39738 norm = 0.523913 Prefactor = 21.4251 norm = 0.772847 Prefactor = 3.52744 Normalizat = 1.05077 Prefactor = 1.04446 ********** ** 18 **HESSE ********** FCN= 127397.8 FROM HESSE STATUS=OK 962 CALLS 6250 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.7559 2.9004 .24520E-03 -1.5376 2 Prefactor 26.330 17.550 .78068E-04 -1.4681 3 Prefactor .10000E-03 2.6918 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 1.6454 1.3800 .32922E-03 -1.5451 5 norm 2.9160 .29867 .56857E-04 -1.5366 6 Prefactor .78472 1.8931 .24687E-02 -1.5531 7 Prefactor .41433 .72036 .34520E-03 -1.5579 8 Prefactor 7.1635 3.5876 .74929E-03 -1.5173 9 Prefactor 7.4763 1.9570 .73333E-03 -1.5161 10 Prefactor 5.7475 6.6278 .83753E-03 -1.5228 11 Prefactor 2.5793 1.9776 .12706E-02 -1.5387 12 Prefactor .10000E-03 6.0123 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10000E-03 56.169 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 38.476 1.7608 .64616E-04 -1.4467 15 norm 1.4280 .21224 .60459E-04 -1.5469 16 Prefactor .10000E-03 2.4198 .36285E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 6.6341 1.5043 .77900E-03 -1.5193 18 Prefactor .10000E-03 1.5562 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 36.408 22.002 .66398E-04 -1.4500 20 Prefactor .10000E-03 .49655 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 16.417 2.9460 .98850E-04 -1.4897 22 Prefactor 3.7849 4.3732 .10376E-02 -1.5319 23 Prefactor .10000E-03 8.5411 .60554E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .10000E-03 6.6147 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 5.2429 6.4408 .17555E-03 -1.5250 26 norm 2.2209 .71528 .16516E-03 -1.5410 27 norm 1.0030 .68148 .23055E-03 -1.5508 28 norm 8.9649 2.9598 .13387E-03 -1.5109 29 Prefactor .10000E-03 2.1709 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Prefactor 1.8267 1.3095 .15445E-02 -1.5438 31 norm .79799 .29128 .10872E-03 -1.5529 32 norm 5.0270 4.7598 .17935E-03 -1.5260 33 norm 2.3974 1.2384 .26449E-03 -1.5398 34 norm .52391 4.0988 .58455E-02 -1.5563 35 Prefactor 21.425 6.5429 .86536E-04 -1.4782 36 norm .77285 .78938 .30589E-03 -1.5532 37 Prefactor 3.5274 3.6136 .21524E-03 -1.5332 38 Normalizat 1.0508 .66866E-01 .38554E-03 -.91349 39 Prefactor 1.0445 .33769E-01 .20399E-03 -.91262 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.1878e-07 Minuit parameter uncertainties: 1 2.90058 2 17.5539 3 4.15414e-07 4 1.38001 5 0.298669 6 1.89323 7 0.720377 8 3.58775 9 1.95706 10 6.62868 11 1.97763 12 1.19377e-06 13 9.06833e-05 14 1.76084 15 0.212238 16 6.52021e-07 17 1.50433 18 2.297e-06 19 22.0073 20 4.14055e-06 21 2.94598 22 4.37361 23 0.000123105 24 1.24243e-06 25 6.44162 26 0.715284 27 0.681489 28 2.95988 29 1.03194e-06 30 1.30956 31 0.291277 32 4.7602 33 1.2384 34 2.93082 35 6.54315 36 0.789389 37 3.61378 38 0.0668709 39 0.0337695 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 127397.822435 Extracting fit parameters... 4FGL J1821.6+6819 Spectrum: PowerLaw 357 Prefactor: 1.000e-04 4.141e-06 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: 1.044e+00 3.377e-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: 1.051e+00 6.687e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 275.403 68.324 Photon Flux Upper Limit: 1.42e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.12e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/384831/likelihoodResults_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.txt 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): 102 logL (Free Index) = 127397.83205 delta logL = -0.00961532702786 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 127397.822436 delta logL = -1.06921652332e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 2 'Index ' 2.7146 1.0000 .0000 10.000 3 'Normalizat' 1.0508 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0444 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= 127397.8 FROM MIGRAD STATUS=FAILED 88 CALLS 245 TOTAL EDM= .99E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10010E-03 69.690 .36285E-03** at limit ** 2 Index 2.6911 5.4077 .50000 .42621E-04 3 Normalizat 1.0508 .22175E-01 .38554E-03 .44114E-03 4 Prefactor 1.0445 .11777E-01 .20399E-03 .52093E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 127397.8 FROM SIMPLEX STATUS=PROGRESS 151 CALLS 396 TOTAL EDM= .83E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10003E-03 69.690 .10482E-03** at limit ** 2 Index 2.6909 5.4077 .52549E-04 .42621E-04 3 Normalizat 1.0508 .22175E-01 .10915E-05 .44114E-03 4 Prefactor 1.0445 .11777E-01 .29148E-06 .52093E-03 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 127397.8 FROM MIGRAD STATUS=CONVERGED 43 CALLS 439 TOTAL EDM= .55E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 .60530 .72569E-04** at limit ** 2 Index 2.6132 8.4063 .50000 -.11751E-06 3 Normalizat 1.0508 .59090E-01 .15422E-04 .77848E-04 4 Prefactor 1.0445 .31402E-01 .40799E-04 -.26751E-04 ERR DEF= .500 Final values: Prefactor = 0.0001 Index = 2.61316 Normalizat = 1.05077 Prefactor = 1.04446 ********** ** 18 **HESSE ********** FCN= 127397.8 FROM HESSE STATUS=OK 29 CALLS 468 TOTAL EDM= .58E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 .50342 .14514E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.6132 8.4076 .50000 -.49766 3 Normalizat 1.0508 .59081E-01 .30843E-05 -.91349 4 Prefactor 1.0445 .31400E-01 .81597E-05 -.91262 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.81647e-12 Minuit parameter uncertainties: 1 1.43014e-06 2 44.0015 3 0.0590847 4 0.0314008 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/384831': 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) = 127397.822434 delta logL = 6.74976035953e-07 Extracting fit parameters... 4FGL J1821.6+6819 Spectrum: PowerLaw 357 Prefactor: 1.000e-04 1.430e-06 1.000e-04 1.000e+04 ( 1.000e-12) 358 Index: 2.613e+00 4.400e+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: 1.044e+00 3.140e-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: 1.051e+00 5.908e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 275.403 68.324 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/384831/cmap_HighResolution_319939201_322531201_4FGL_J1821.6+6819_monthly_bin32.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/384831 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.12e-03', job_status='DONE', photon_flux_upper_limit='1.42e-08', time_completed='2021-11-02 10:07:11.963560', job_id='384831', GAL2='1.04', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1635872831.96', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.04', dlogl='6.75e-07', ts2='-0.00', photon_index_error='0.00', photon_index='2.72' WHERE bin_id='32' AND source_name='4FGL J1821.6+6819' AND cadence='monthly'; Database successfully updated. Analysis Complete. Tue Nov 2 10:07:12 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 384831: <4FGL_J1821.6+6819_monthly_bin32> in cluster Done Job <4FGL_J1821.6+6819_monthly_bin32> was submitted from host by user in cluster at Tue Nov 2 04:45:28 2021 Job was executed on host(s) , in queue , as user in cluster at Tue Nov 2 04:45:36 2021 was used as the home directory. was used as the working directory. Started at Tue Nov 2 04:45:36 2021 Terminated at Tue Nov 2 10:07:13 2021 Results reported at Tue Nov 2 10:07:13 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1821.6+6819_monthly_bin32 275.403 68.3242 319939201 322531201 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 : 19117.00 sec. Max Memory : 635 MB Average Memory : 492.48 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 19296 sec. Turnaround time : 19305 sec. The output (if any) is above this job summary.