/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 75 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 = 7499 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2146.8+0425_daily_bin877 RA = 326.708, Dec = 4.4266 tmin = 466646401, tmax = 466905601 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='920826', job_status='RUN', time_executed='2021-09-27 14:31:42.787353', time_epoch_executed='1632778302.79' WHERE source_name='4FGL J2146.8+0425' and cadence='daily' and bin_id='877' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/920826 Creating custom pfile directory: /scratch/kocevski/920826/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=466646401.0 && nMetStart<466905601.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=466646401.0 && nMetStart<466905601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/920826/ft1_4FGL_J2146.8+0425_daily_bin877.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=466646401.0 && nMetStart<466905601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/920826/ft1_4FGL_J2146.8+0425_daily_bin877.fits outfile=/scratch/kocevski/920826/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin877.fits ra=326.708 dec=4.4266 rad=12.0 tmin=466646401.0 tmax=466905601.0 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 3.70 user 3.42 sys 0.21 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.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/920826/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin877.fits evtable="EVENTS" outfile="/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.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 0.49 user 0.32 sys 0.16 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits" evtable="EVENTS" scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits sctable="SC_DATA" outfile=/scratch/kocevski/920826/ltcube_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.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/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits .....................! real 12.82 user 12.32 sys 0.35 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits evtable="EVENTS" scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits sctable="SC_DATA" expcube=/scratch/kocevski/920826/ltcube_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits outfile=/scratch/kocevski/920826/expmap_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.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/920826/ltcube_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits .....................! real 193.19 user 185.60 sys 5.30 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 171 point sources and 0 extended sources Setting source of interest to: 4FGL J2146.8+0425 @ 326.708 4.4266 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits outfile=/scratch/kocevski/920826/cmap_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.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=326.708 yref=4.4266 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 0.53 user 0.36 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits outfile=/scratch/kocevski/920826/cmap_HighResolution_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.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=326.708 yref=4.4266 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 0.38 sys 0.40 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits evtable="EVENTS" scfile=/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/920826/Model_4FGL_J2146.8+0425_daily_bin877.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/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits.....................! real 67.82 user 66.04 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits', '/scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits', expMap='/scratch/kocevski/920826/expmap_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits', expCube='/scratch/kocevski/920826/ltcube_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/920826/Model_4FGL_J2146.8+0425_daily_bin877.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2146.8+0425' 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 6.838e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.709e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/920826/ft1_filtered_4FGL_J2146.8+0425_daily_bin877.fits Spacecraft file(s): /scratch/kocevski/920826/ft2_4FGL_J2146.8+0425_daily_bin877.fits Exposure map: /scratch/kocevski/920826/expmap_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits Exposure cube: /scratch/kocevski/920826/ltcube_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/920826/Model_4FGL_J2146.8+0425_daily_bin877.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) = 6869.1475547 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6869.1456166 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 3 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' 8.0769 1.0000 .10000E-03 10000. 5 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 6 'Prefactor ' .10017E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' 58.487 1.0000 .10000E-03 10000. 8 'Prefactor ' 2.6047 1.0000 .10000E-03 10000. 9 'Prefactor ' 14.724 1.0000 .10000E-03 10000. 10 'Prefactor ' 2.4981 1.0000 .10000E-03 10000. 11 'Prefactor ' .10026E-03 1.0000 .10000E-03 10000. 12 'Prefactor ' 5.2971 1.0000 .10000E-03 10000. 13 'Prefactor ' 23.316 1.0000 .10000E-03 10000. 14 'Prefactor ' 57.729 1.0000 .10000E-03 10000. 15 'norm ' 2.1667 1.0000 .10000E-03 10000. 16 'norm ' 8.7096 1.0000 .10000E-03 10000. 17 'Prefactor ' 4.2914 1.0000 .10000E-03 10000. 18 'Prefactor ' 19.526 1.0000 .10000E-03 10000. 19 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' .10019E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' 20.481 1.0000 .10000E-03 10000. 22 'Prefactor ' .10085E-03 1.0000 .10000E-03 10000. 23 'Prefactor ' .10005E-03 1.0000 .10000E-03 10000. 24 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 25 'Normalizat' .90765 1.0000 .10000E-01 10.000 26 'Prefactor ' .69129 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6869.146 FROM MIGRAD STATUS=CONVERGED 580 CALLS 3104 TOTAL EDM= .46E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 15.885 .11548E-04** at limit ** 2 Prefactor .10000E-03 19.498 -.10607E-04** at limit ** 3 Prefactor .10000E-03 10.759 -.15717E-05** at limit ** 4 Prefactor 8.0744 20.217 -.15850E-05 -.72249E-05 5 Prefactor .10000E-03 35.186 .33470E-04** at limit ** 6 Prefactor .10000E-03 22.691 -.76190E-05** at limit ** 7 Prefactor 58.484 48.109 -.24569E-05 -.19442E-04 8 Prefactor 2.6046 6.4181 -.10905E-05 -.57949E-03 9 Prefactor 14.725 10.077 .14673E-06 .14890E-04 10 Prefactor 2.4987 2.7957 .20926E-06 -.52793E-03 11 Prefactor .10000E-03 18.036 -.50489E-05** at limit ** 12 Prefactor 5.2961 22.386 -.11938E-05 -.27930E-04 13 Prefactor 23.313 57.948 -.58952E-05 .30886E-05 14 Prefactor 57.731 46.213 .21417E-05 .30636E-04 15 norm 2.1672 2.6424 .11379E-06 -.48101E-03 16 norm 8.7100 21.808 -.41846E-06 .19475E-05 17 Prefactor 4.2920 5.8523 -.51021E-06 -.22288E-03 18 Prefactor 19.527 12.289 -.31295E-06 .75290E-05 19 Prefactor .10000E-03 16.900 .18868E-05** at limit ** 20 Prefactor .10000E-03 6.0971 -.32354E-06** at limit ** 21 Prefactor 20.485 18.257 .75945E-06 .17205E-04 22 Prefactor .10000E-03 49.877 -.26604E-04** at limit ** 23 Prefactor .10000E-03 5.0247 -.76443E-08** at limit ** 24 Prefactor .10000E-03 6.4984 .46063E-06** at limit ** 25 Normalizat .90747 .20477 .37956E-06 .16410E-03 26 Prefactor .69136 .94983E-01 .25309E-06 .25090E-03 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 8.07435 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 58.4842 Prefactor = 2.60465 Prefactor = 14.7247 Prefactor = 2.49873 Prefactor = 0.0001 Prefactor = 5.29612 Prefactor = 23.3127 Prefactor = 57.7307 norm = 2.1672 norm = 8.71004 Prefactor = 4.29197 Prefactor = 19.5269 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 20.4851 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Normalizat = 0.907468 Prefactor = 0.691357 ********** ** 18 **HESSE ********** FCN= 6869.146 FROM HESSE STATUS=OK 456 CALLS 3560 TOTAL EDM= .90E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 15.883 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .10000E-03 19.614 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .10000E-03 10.785 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0744 20.215 .14108E-03 -1.5140 5 Prefactor .10000E-03 35.086 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .10000E-03 22.836 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 58.484 47.786 .52459E-04 -1.4177 8 Prefactor 2.6046 6.3804 .25277E-03 -1.5385 9 Prefactor 14.725 10.004 .10438E-03 -1.4940 10 Prefactor 2.4987 2.7542 .11769E-03 -1.5392 11 Prefactor .10000E-03 18.073 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 5.2961 22.344 .17463E-03 -1.5248 13 Prefactor 23.313 57.978 .82954E-04 -1.4742 14 Prefactor 57.731 46.157 .52801E-04 -1.4187 15 norm 2.1672 2.6099 .12635E-03 -1.5414 16 norm 8.7100 21.637 .13582E-03 -1.5118 17 Prefactor 4.2920 5.8357 .19448E-03 -1.5294 18 Prefactor 19.527 12.293 .90641E-04 -1.4824 19 Prefactor .10000E-03 17.010 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .10000E-03 6.1041 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 20.485 18.310 .88504E-04 -1.4802 22 Prefactor .10000E-03 50.333 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .10000E-03 5.0471 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .10000E-03 6.5167 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat .90747 .24208 .31191E-03 -.96198 26 Prefactor .69136 .11247 .17399E-03 -1.0387 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.95021e-10 Minuit parameter uncertainties: 1 8.79251e-06 2 3.78082e-05 3 1.1919e-05 4 20.2325 5 4.60406e-05 6 1.25926e-05 7 47.8177 8 6.38207 9 10.0055 10 2.75437 11 3.56355e-06 12 21.7704 13 58.1187 14 46.1853 15 2.61 16 21.6561 17 5.83646 18 12.2947 19 1.57715e-05 20 6.10137e-06 21 18.3146 22 0.000193523 23 3.29895e-06 24 1.43597e-06 25 0.242371 26 0.112511 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6869.14561622 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 5.773e+01 4.619e+01 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.709e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 6.914e-01 1.125e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 9.075e-01 2.424e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 2.87 Ra Dec: 326.708 4.427 Photon Index (Fixed Index): 2.71 +/- 0.00 Photon Flux (Fixed Index): 6.23e-08 +/- 4.98e-08 Energy Flux (Fixed Index): 1.49e-05 +/- 1.19e-05 TS (Fixed Index): 2.87 Ra Dec: 326.708 4.427 Photon Flux Upper Limit: 1.64e-07 ph cm-2 s-1 Energy Flux Upper Limit: 1.29e-02 MeV cm-2 s-1 Saving results to: /scratch/kocevski/920826/likelihoodResults_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.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): 0 logL (Free Index) = 6869.08536652 delta logL = 0.060249701708 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6869.06153485 delta logL = 0.0840813686746 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 69.301 1.0000 .10000E-03 10000. 2 'Index ' 2.4190 1.0000 .0000 10.000 3 'Normalizat' .92172 1.0000 .10000E-01 10.000 4 'Prefactor ' .68636 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+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. FCN= 6869.062 FROM MIGRAD STATUS=CONVERGED 87 CALLS 245 TOTAL EDM= .68E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 69.277 56.658 .24109E-03 .51493E-04 2 Index 2.4188 .68474 .86870E-02 .13591E-03 3 Normalizat .92173 .22811 .30973E-03 -.71025E-04 4 Prefactor .68637 .11167 .17454E-03 .17852E-03 ERR DEF= .500 Final values: Prefactor = 69.2771 Index = 2.41885 Normalizat = 0.921728 Prefactor = 0.686369 ********** ** 18 **HESSE ********** FCN= 6869.062 FROM HESSE STATUS=OK 25 CALLS 270 TOTAL EDM= .19E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 69.277 55.945 .96436E-05 -1.4041 2 Index 2.4188 .67575 .17374E-02 -.54244 3 Normalizat .92173 .22822 .12389E-04 -.95701 4 Prefactor .68637 .11173 .34909E-04 -1.0406 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.85512e-10 Minuit parameter uncertainties: 1 55.9871 2 0.678582 3 0.228457 4 0.111767 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/920826': 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) = 6869.06153465 delta logL = 0.0840815638803 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 6.928e+01 5.599e+01 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.419e+00 6.786e-01 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 6.864e-01 1.118e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 9.217e-01 2.285e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.03 Ra Dec: 326.708 4.427 Photon Index (Free Index): 2.42 +/- 0.68 Photon Flux (Free Index): 5.14e-08 +/- 4.87e-08 Energy Flux (Free Index): 1.64e-05 +/- 1.35e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /scratch/kocevski/920826/cmap_HighResolution_466646401_466905601_4FGL_J2146.8+0425_daily_bin877.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/920826 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.29e-02', comment='SUCCESS', photon_flux='6.23e-08', energy_flux2='1.64e-05', photon_flux_error='4.98e-08', dlogl='8.41e-02', energy_flux='1.49e-05', photon_flux2='5.14e-08', job_status='DONE', time_completed='2021-09-27 14:44:30.267651', photon_index_error2='0.68', photon_index2='2.42', ts='2.87', fit_tolerance='1e-08', GAL='0.69', photon_index_error='0.00', photon_flux_upper_limit='1.64e-07', energy_flux_error2='1.35e-05', EG='0.91', time_epoch_completed='1632779070.27', return_code='0', job_id='920826', GAL2='0.69', EG2='0.92', return_code2='0', energy_flux_error='1.19e-05', photon_flux_error2='4.87e-08', ts2='3.03', photon_index='2.71' WHERE bin_id='877' AND source_name='4FGL J2146.8+0425' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Sep 27 14:44:30 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 920826: <4FGL_J2146.8+0425_daily_bin877> in cluster Done Job <4FGL_J2146.8+0425_daily_bin877> was submitted from host by user in cluster at Mon Sep 27 14:30:16 2021 Job was executed on host(s) , in queue , as user in cluster at Mon Sep 27 14:30:18 2021 was used as the home directory. was used as the working directory. Started at Mon Sep 27 14:30:18 2021 Terminated at Mon Sep 27 14:44:30 2021 Results reported at Mon Sep 27 14:44:30 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J2146.8+0425_daily_bin877 326.708 4.4266 466646401 466905601 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J2146.8+0425 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 763.00 sec. Max Memory : 1094 MB Average Memory : 271.44 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 852 sec. Turnaround time : 854 sec. The output (if any) is above this job summary.