/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 43 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 = 72672 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2146.8+0425_monthly_bin127 RA = 326.708, Dec = 4.4266 tmin = 566179201, tmax = 568771201 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='265680', job_status='RUN', time_executed='2021-11-07 08:26:06.395560', time_epoch_executed='1636302366.4' WHERE source_name='4FGL J2146.8+0425' and cadence='monthly' and bin_id='127' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/265680 Creating custom pfile directory: /scratch/kocevski/265680/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Level1/LPA Retrieving 455 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/265680/ft1_4FGL_J2146.8+0425_monthly_bin127.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Level1/LPA Retrieving 455 files... Done. Merging files... Merged file saved to: /scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/265680/ft1_4FGL_J2146.8+0425_monthly_bin127.fits outfile=/scratch/kocevski/265680/ft1_filteredMKT_4FGL_J2146.8+0425_monthly_bin127.fits ra=326.708 dec=4.4266 rad=12.0 tmin=566179201.0 tmax=568771201.0 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 22.61 user 21.93 sys 0.62 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.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/265680/ft1_filteredMKT_4FGL_J2146.8+0425_monthly_bin127.fits evtable="EVENTS" outfile="/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.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 0.84 user 0.65 sys 0.18 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits" evtable="EVENTS" scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits sctable="SC_DATA" outfile=/scratch/kocevski/265680/ltcube_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.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/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits .....................! real 111.96 user 111.33 sys 0.38 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits evtable="EVENTS" scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits sctable="SC_DATA" expcube=/scratch/kocevski/265680/ltcube_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits outfile=/scratch/kocevski/265680/expmap_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.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/265680/ltcube_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits .....................! real 190.82 user 186.14 sys 4.28 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/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits outfile=/scratch/kocevski/265680/cmap_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.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 0.79 user 0.63 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits outfile=/scratch/kocevski/265680/cmap_HighResolution_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.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 0.78 user 0.63 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits evtable="EVENTS" scfile=/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/265680/Model_4FGL_J2146.8+0425_monthly_bin127.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/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits.....................! real 730.37 user 727.35 sys 1.57 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits', '/scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits', expMap='/scratch/kocevski/265680/expmap_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits', expCube='/scratch/kocevski/265680/ltcube_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/265680/Model_4FGL_J2146.8+0425_monthly_bin127.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/265680/ft1_filtered_4FGL_J2146.8+0425_monthly_bin127.fits Spacecraft file(s): /scratch/kocevski/265680/ft2_4FGL_J2146.8+0425_monthly_bin127.fits Exposure map: /scratch/kocevski/265680/expmap_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits Exposure cube: /scratch/kocevski/265680/ltcube_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/265680/Model_4FGL_J2146.8+0425_monthly_bin127.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) = 93908.9119377 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 93908.1756491 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10360E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' 1.9151 1.0000 .10000E-03 10000. 3 'Prefactor ' .10121E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .49994E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 9.9722 1.0000 .10000E-03 10000. 6 'Prefactor ' 39.399 1.0000 .10000E-03 10000. 7 'Prefactor ' 7.3757 1.0000 .10000E-03 10000. 8 'Prefactor ' 2.7177 1.0000 .10000E-03 10000. 9 'Prefactor ' .15485E-03 1.0000 .10000E-03 10000. 10 'Prefactor ' 1.0938 1.0000 .10000E-03 10000. 11 'Prefactor ' 27.380 1.0000 .10000E-03 10000. 12 'Prefactor ' .23190E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' 3.8236 1.0000 .10000E-03 10000. 14 'Prefactor ' 27.865 1.0000 .10000E-03 10000. 15 'norm ' .99909 1.0000 .10000E-03 10000. 16 'norm ' .10697E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .23347 1.0000 .10000E-03 10000. 18 'Prefactor ' .80261 1.0000 .10000E-03 10000. 19 'Prefactor ' 8.6491 1.0000 .10000E-03 10000. 20 'Prefactor ' 5.6317 1.0000 .10000E-03 10000. 21 'Prefactor ' 5.9401 1.0000 .10000E-03 10000. 22 'Prefactor ' 2.9558 1.0000 .10000E-03 10000. 23 'Prefactor ' 6.4752 1.0000 .10000E-03 10000. 24 'Prefactor ' .10199E-03 1.0000 .10000E-03 10000. 25 'Normalizat' .76547 1.0000 .10000E-01 10.000 26 'Prefactor ' 1.0226 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. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 93908.18 FROM MIGRAD STATUS=CONVERGED 631 CALLS 2754 TOTAL EDM= .20E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 2.3272 .0000 ** at limit ** 2 Prefactor 1.9183 4.0685 .0000 .44252E-02 3 Prefactor .10000E-03 1.3761 .0000 ** at limit ** 4 Prefactor .10005E-03 1.4266 .0000 ** at limit ** 5 Prefactor 10.021 11.280 .0000 -.22085E-02 6 Prefactor 39.401 7.1294 .0000 .37760E-03 7 Prefactor 7.4142 10.966 .0000 .31518E-02 8 Prefactor 2.7149 1.4304 .0000 .98436E-02 9 Prefactor .10000E-03 .37168 .0000 ** at limit ** 10 Prefactor 1.0957 .59576 .0000 .11722E-01 11 Prefactor 27.302 8.6881 .0000 -.41908E-02 12 Prefactor .10001E-03 11.471 .0000 ** at limit ** 13 Prefactor 3.8164 10.779 .0000 .38836E-02 14 Prefactor 27.866 12.327 .0000 -.33012E-02 15 norm .99890 .51413 .0000 .10448E-01 16 norm .10000E-03 3.6418 .0000 ** at limit ** 17 Prefactor .23453 .61813 .0000 .10119E-01 18 Prefactor .79984 2.1314 .0000 .26648 19 Prefactor 8.6529 4.5267 .0000 -.42695E-03 20 Prefactor 5.6305 3.5644 .0000 .64707E-02 21 Prefactor 5.9367 3.5331 .0000 .49345E-02 22 Prefactor 2.9583 2.8498 .0000 .85966E-03 23 Prefactor 6.4741 3.0482 .0000 .23382E-01 24 Prefactor .10000E-03 .52128 .0000 ** at limit ** 25 Normalizat .76543 .65132E-01 .0000 .25207E-04 26 Prefactor 1.0226 .31059E-01 .0000 -.14346E-02 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 1.91833 Prefactor = 0.0001 Prefactor = 0.000100049 Prefactor = 10.0214 Prefactor = 39.4013 Prefactor = 7.41416 Prefactor = 2.71491 Prefactor = 0.0001 Prefactor = 1.09572 Prefactor = 27.3018 Prefactor = 0.000100006 Prefactor = 3.81642 Prefactor = 27.8656 norm = 0.998901 norm = 0.0001 Prefactor = 0.23453 Prefactor = 0.799836 Prefactor = 8.65286 Prefactor = 5.63047 Prefactor = 5.93671 Prefactor = 2.9583 Prefactor = 6.47408 Prefactor = 0.0001 Normalizat = 0.765434 Prefactor = 1.02256 ********** ** 18 **HESSE ********** FCN= 93908.18 FROM HESSE STATUS=OK 492 CALLS 3246 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 2.3340 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 1.9183 4.0485 .30034E-03 -1.5431 3 Prefactor .10000E-03 1.3821 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10005E-03 1.6055 .12350 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.021 11.271 .12689E-03 -1.5075 6 Prefactor 39.401 7.1278 .63857E-04 -1.4452 7 Prefactor 7.4142 10.734 .73840E-03 -1.5163 8 Prefactor 2.7149 1.4195 .24549E-03 -1.5378 9 Prefactor .10000E-03 .45489 .54955E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 1.0957 .57141 .15164E-03 -1.5499 11 Prefactor 27.302 8.6541 .76561E-04 -1.4662 12 Prefactor .10001E-03 11.967 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 3.8164 10.685 .10320E-02 -1.5317 14 Prefactor 27.866 11.899 .75894E-04 -1.4652 15 norm .99890 .49192 .14086E-03 -1.5508 16 norm .10000E-03 3.7561 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .23453 1.4407 .34913E-02 -1.5611 18 Prefactor .79984 2.1391 .24899E-02 -1.5529 19 Prefactor 8.6529 4.5217 .13630E-03 -1.5120 20 Prefactor 5.6305 3.5423 .16928E-03 -1.5233 21 Prefactor 5.9367 3.5199 .16476E-03 -1.5221 22 Prefactor 2.9583 2.8557 .23621E-03 -1.5364 23 Prefactor 6.4741 3.0479 .78859E-03 -1.5199 24 Prefactor .10000E-03 .54746 .84930E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat .76543 .75025E-01 .37033E-03 -1.0136 26 Prefactor 1.0226 .36542E-01 .16833E-03 -.91981 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.7732e-08 Minuit parameter uncertainties: 1 3.04183e-05 2 4.04911 3 2.65995e-05 4 0.000560174 5 11.2739 6 7.12795 7 10.7369 8 1.41954 9 5.01076e-06 10 0.571408 11 8.65452 12 0.000538971 13 10.6899 14 11.9001 15 0.491921 16 7.40594e-05 17 1.16237 18 2.13934 19 4.52185 20 3.54243 21 3.51999 22 2.85579 23 3.04798 24 2.06031e-05 25 0.0750354 26 0.0365429 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 93908.175558 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 2.787e+01 1.190e+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: 1.023e+00 3.654e-02 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: 7.654e-01 7.504e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 8.00 Ra Dec: 326.708 4.427 Photon Index (Fixed Index): 2.71 +/- 0.00 Photon Flux (Fixed Index): 3.01e-08 +/- 1.28e-08 Energy Flux (Fixed Index): 7.18e-06 +/- 3.07e-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) = 93908.0613998 delta logL = 0.114158185956 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 93908.0547605 delta logL = 0.120797545474 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 31.594 1.0000 .10000E-03 10000. 2 'Index ' 2.5293 1.0000 .0000 10.000 3 'Normalizat' .77088 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0205 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. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 93908.05 FROM MIGRAD STATUS=FAILED 100 CALLS 313 TOTAL EDM= .44E-07 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.634 14.924 .71286E-04 .25517E-04 2 Index 2.5311 .36651 .14423E-01 .24954E-02 3 Normalizat .77078 .70712E-01 .36913E-03 -.39915E-04 4 Prefactor 1.0205 .36398E-01 .16847E-03 -.79898E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 93908.05 FROM SIMPLEX STATUS=UNCHANGED 71 CALLS 384 TOTAL EDM= .11E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.634 14.924 .65276E-04 -1.4582 2 Index 2.5311 .36651 .32172E-03 -.51644 3 Normalizat .77078 .70712E-01 .98129E-04 -1.0116 4 Prefactor 1.0205 .36398E-01 .51707E-04 -.92049 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 93908.05 FROM MIGRAD STATUS=CONVERGED 28 CALLS 412 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.634 14.317 .28514E-05 .25517E-04 2 Index 2.5311 .35143 .28847E-02 -.78821E-05 3 Normalizat .77078 .70710E-01 .14765E-04 -.39422E-04 4 Prefactor 1.0205 .36395E-01 .67389E-05 -.80978E-04 ERR DEF= .500 Final values: Prefactor = 31.6337 Index = 2.53108 Normalizat = 0.770783 Prefactor = 1.02052 ********** ** 18 **HESSE ********** FCN= 93908.05 FROM HESSE STATUS=OK 23 CALLS 435 TOTAL EDM= .17E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.634 14.111 .57029E-06 -1.4582 2 Index 2.5311 .34814 .11539E-03 -.51644 3 Normalizat .77078 .70619E-01 .29530E-05 -1.0116 4 Prefactor 1.0205 .36351E-01 .13478E-05 -.92049 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.74427e-12 Minuit parameter uncertainties: 1 14.1129 2 0.34851 3 0.0706269 4 0.0363521 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/265680': 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) = 93908.054729 delta logL = 0.120828975574 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 3.163e+01 1.411e+01 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.531e+00 3.485e-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: 1.021e+00 3.635e-02 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: 7.708e-01 7.063e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.20 Ra Dec: 326.708 4.427 Photon Index (Free Index): 2.53 +/- 0.35 Photon Flux (Free Index): 2.70e-08 +/- 1.32e-08 Energy Flux (Free Index): 7.58e-06 +/- 3.20e-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/265680/cmap_HighResolution_566179201_568771201_4FGL_J2146.8+0425_monthly_bin127.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/265680 Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.01e-08', energy_flux2='7.58e-06', photon_flux_error='1.28e-08', dlogl='1.21e-01', energy_flux='7.18e-06', photon_flux2='2.70e-08', job_status='DONE', time_completed='2021-11-07 09:58:19.261349', photon_index_error2='0.35', photon_index2='2.53', ts='8.00', fit_tolerance='1e-08', GAL='1.02', photon_index_error='0.00', energy_flux_error2='3.20e-06', EG='0.77', time_epoch_completed='1636307899.26', return_code='0', job_id='265680', GAL2='1.02', EG2='0.77', return_code2='0', energy_flux_error='3.07e-06', photon_flux_error2='1.32e-08', ts2='8.20', photon_index='2.71' WHERE bin_id='127' AND source_name='4FGL J2146.8+0425' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sun Nov 7 09:58:19 PST 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 265680: <4FGL_J2146.8+0425_monthly_bin127> in cluster Done Job <4FGL_J2146.8+0425_monthly_bin127> was submitted from host by user in cluster at Sun Nov 7 08:25:12 2021 Job was executed on host(s) , in queue , as user in cluster at Sun Nov 7 08:25:14 2021 was used as the home directory. was used as the working directory. Started at Sun Nov 7 08:25:14 2021 Terminated at Sun Nov 7 09:58:20 2021 Results reported at Sun Nov 7 09:58:20 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J2146.8+0425_monthly_bin127 326.708 4.4266 566179201 568771201 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 : 5447.00 sec. Max Memory : 989 MB Average Memory : 424.11 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 7 Max Threads : 21 Run time : 5585 sec. Turnaround time : 5588 sec. The output (if any) is above this job summary.