/sdf/group/fermi/u/kocevski/software/conda/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) 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 make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/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 = 17367 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1451.4+6355_weekly_bin774 RA = 222.855, Dec = 63.9172 tmin = 707097601, tmax = 707702401 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='18238845', job_status='RUN', time_executed='2023-06-06 02:10:49.003063', time_epoch_executed='1686042649.0' WHERE source_name='4FGL J1451.4+6355' and cadence='weekly' and bin_id='774' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/18238845 Creating custom pfile directory: /lscratch/kocevski/18238845/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/18238845/ft1_4FGL_J1451.4+6355_weekly_bin774.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/18238845/ft1_4FGL_J1451.4+6355_weekly_bin774.fits outfile=/lscratch/kocevski/18238845/ft1_filteredMKT_4FGL_J1451.4+6355_weekly_bin774.fits ra=222.855 dec=63.9172 rad=12.0 tmin=707097601.0 tmax=707702401.0 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 4.26 user 3.66 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/18238845/ft1_filteredMKT_4FGL_J1451.4+6355_weekly_bin774.fits evtable="EVENTS" outfile="/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.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('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.07 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 1307 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits" evtable="EVENTS" scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits sctable="SC_DATA" outfile=/lscratch/kocevski/18238845/ltcube_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.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 /lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits .....................! real 15.98 user 15.64 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits sctable="SC_DATA" expcube=/lscratch/kocevski/18238845/ltcube_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits outfile=/lscratch/kocevski/18238845/expmap_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.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 /lscratch/kocevski/18238845/ltcube_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits .....................! real 61.71 user 57.81 sys 3.55 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1451.4+6355 @ 222.855 63.9172 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits outfile=/lscratch/kocevski/18238845/cmap_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.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=222.855 yref=63.9172 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 0.36 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits outfile=/lscratch/kocevski/18238845/cmap_HighResolution_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.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=222.855 yref=63.9172 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 0.37 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/18238845/Model_4FGL_J1451.4+6355_weekly_bin774.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... /lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits.....................! real 37.46 user 36.57 sys 0.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits', '/lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits', expMap='/lscratch/kocevski/18238845/expmap_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits', expCube='/lscratch/kocevski/18238845/ltcube_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/18238845/Model_4FGL_J1451.4+6355_weekly_bin774.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/18238845/ft1_filtered_4FGL_J1451.4+6355_weekly_bin774.fits Spacecraft file(s): /lscratch/kocevski/18238845/ft2_4FGL_J1451.4+6355_weekly_bin774.fits Exposure map: /lscratch/kocevski/18238845/expmap_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits Exposure cube: /lscratch/kocevski/18238845/ltcube_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/18238845/Model_4FGL_J1451.4+6355_weekly_bin774.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) = 14205.0779606 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14205.0590272 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 70.961 1.0000 .0000 .10000E+07 2 'Prefactor ' .30160E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.8815 1.0000 .0000 .10000E+07 4 'Prefactor ' .57130E-03 1.0000 .0000 .10000E+07 5 'norm ' .28588E-07 1.0000 .0000 .10000E+07 6 'Prefactor ' 19.395 1.0000 .0000 .10000E+07 7 'Prefactor ' .50898 1.0000 .0000 .10000E+07 8 'Prefactor ' .16821E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.7989 1.0000 .0000 .10000E+07 10 'Prefactor ' .40843E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .18162E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16925E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .31945E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' .61957E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 10.434 1.0000 .0000 .10000E+07 16 'norm ' 2.4042 1.0000 .0000 .10000E+07 17 'Prefactor ' .25110E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .23808E-04 1.0000 .0000 .10000E+07 19 'norm ' .44495E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .15327E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' .18819E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.1192 1.0000 .10000E-01 10.000 23 'Prefactor ' .90218 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14205.06 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1859 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 71.058 6.5692 .39715E-07 -.18612 2 Prefactor .64171E-07 2.5553 .26458E-06** at limit ** 3 Prefactor 4.8796 3.0465 -.88710E-07 -.23386E-02 4 Prefactor .13290E-05 7.5566 .79180E-07** at limit ** 5 norm .0000 1.9182 .17922E-07** at limit ** 6 Prefactor 19.388 1.1705 -.96264E-09 .37535E-02 7 Prefactor .51362 1.6244 .23969E-06 .15055E-02 8 Prefactor .0000 20.514 -.15557E-06** at limit ** 9 Prefactor 4.7239 1.6947 .24199E-07 .21929E-02 10 Prefactor .61373E-06 5.9869 .39799E-06** at limit ** 11 Prefactor .55511E-10 3.9231 .59544E-06** at limit ** 12 Prefactor .38691E-07 3.3805 .24435E-06** at limit ** 13 Prefactor .19384E-05 12.941 .25756E-06** at limit ** 14 Prefactor .74551E-07 5.4203 .38981E-06** at limit ** 15 Prefactor 10.435 1.4439 -.12533E-07 -.16845E-01 16 norm 2.4051 1.6670 .47900E-07 .13382E-02 17 Prefactor .89762E-07 23.779 -.37476E-06** at limit ** 18 Prefactor .0000 2.2805 -.78015E-07** at limit ** 19 norm .0000 2.3401 -.24673E-07** at limit ** 20 Prefactor .25868E-07 5.1290 .47907E-08** at limit ** 21 Prefactor .74218E-06 5.6527 .14574E-06** at limit ** 22 Normalizat 1.1191 .12219 .45598E-06 .72677E-04 23 Prefactor .90226 .12907 .34242E-07 .46668E-04 ERR DEF= .500 Final values: Prefactor = 71.0584 Prefactor = 6.41709e-08 Prefactor = 4.87961 Prefactor = 1.32905e-06 norm = 0 Prefactor = 19.3876 Prefactor = 0.513621 Prefactor = 0 Prefactor = 4.72391 Prefactor = 6.13731e-07 Prefactor = 5.55112e-11 Prefactor = 3.86913e-08 Prefactor = 1.93839e-06 Prefactor = 7.45515e-08 Prefactor = 10.4348 norm = 2.40511 Prefactor = 8.97615e-08 Prefactor = 0 norm = 0 Prefactor = 2.58682e-08 Prefactor = 7.42184e-07 Normalizat = 1.11908 Prefactor = 0.902259 ********** ** 18 **HESSE ********** FCN= 14205.06 FROM HESSE STATUS=OK 406 CALLS 2265 TOTAL EDM= .12E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 71.058 41.039 .11872E-03 -1.5539 2 Prefactor .64171E-07 5.8250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.8796 3.0876 .45503E-03 -1.5664 4 Prefactor .13290E-05 12.558 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.8937 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 19.388 17.014 .22715E-03 -1.5620 7 Prefactor .51362 2.0375 .77811E-03 -1.5694 8 Prefactor .0000 20.319 .17255E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.7239 21.041 .45902E-03 -1.5664 10 Prefactor .61373E-06 7.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .55511E-10 3.9279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .38691E-07 5.9864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .19384E-05 21.488 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .74551E-07 5.6887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 10.435 10.730 .30995E-03 -1.5643 16 norm 2.4051 1.6753 .66007E-03 -1.5677 17 Prefactor .89762E-07 24.872 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 2.2852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .0000 2.3403 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .25868E-07 10.892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .74218E-06 9.3252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.1191 .10572 .37269E-01 -.89142 23 Prefactor .90226 .11126 .45033E-01 -.96062 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.22898e-06 Minuit parameter uncertainties: 1 41.0394 2 0.00122254 3 3.08763 4 0.00817092 5 4.13178e-06 6 17.0139 7 2.03751 8 2.45326e-05 9 19.9394 10 0.0042638 11 3.40081e-05 12 0.000962334 13 0.0129079 14 0.0013025 15 10.7296 16 1.67532 17 0.00298859 18 1.36435e-05 19 8.94416e-06 20 0.00106174 21 0.00526161 22 0.10574 23 0.111286 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14205.0581272 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 5.551e-11 3.401e-05 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 9.023e-01 1.113e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 1.119e+00 1.057e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 1.82755285974e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00134944627915 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/18238845/likelihoodResults_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.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) = 14205.1808306 delta logL = -0.122703384981 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14205.0581316 delta logL = -4.36605296272e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .23584E-04 1.0000 .0000 .10000E+07 2 'Index ' .72974 1.0000 .0000 10.000 3 'Normalizat' 1.1190 1.0000 .10000E-01 10.000 4 'Prefactor ' .90229 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14205.06 FROM MIGRAD STATUS=CONVERGED 35 CALLS 196 TOTAL EDM= .74E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 5.1359 .42118E-03** at limit ** 2 Index 1.5004 1.4820 .68203E-05 .0000 3 Normalizat 1.1191 1.1429 -.21521E-05 .57641E-04 4 Prefactor .90226 1.2471 .13668E-05 .38577E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.50037 Normalizat = 1.11908 Prefactor = 0.902259 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14205.06 FROM HESSE STATUS=FAILED 9 CALLS 205 TOTAL EDM= .74E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 5.1359 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20240 1.6136 .68203E-05 -.77529 3 Normalizat 1.1191 1.1429 -.21521E-05 -.89142 4 Prefactor .90226 1.2471 .13668E-05 -.96062 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 7.4299e-13 Minuit parameter uncertainties: 1 3.5004e-06 2 1.52827 3 1.1698 4 1.29025 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14205.0581272 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 3.500e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.500e+00 1.528e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 9.023e-01 1.290e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 1.119e+00 1.170e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/18238845/cmap_HighResolution_707097601_707702401_4FGL_J1451.4+6355_weekly_bin774.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.35e-03', job_status='DONE', photon_flux_upper_limit='1.83e-08', time_completed='2023-06-06 02:18:01.933099', job_id='18238845', GAL2='0.90', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1686043081.93', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='774' AND source_name='4FGL J1451.4+6355' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 6 02:18:01 PDT 2023