2016-11-10T09:32:29: ********************************************************************************
2016-11-10T09:32:29: *                                    ctlike                                    *
2016-11-10T09:32:29: * ---------------------------------------------------------------------------- *
2016-11-10T09:32:29: * Version: 1.1.0                                                               *
2016-11-10T09:32:29: ********************************************************************************
2016-11-10T09:33:14: +============+
2016-11-10T09:33:14: | Parameters |
2016-11-10T09:33:14: +============+
2016-11-10T09:33:14:  inobs .....................: bkg_500h_bin.fits
2016-11-10T09:33:14:  inmodel ...................: 2TeVdm_bkg.xml
2016-11-10T09:33:14:  expcube ...................: [not queried]
2016-11-10T09:33:14:  psfcube ...................: [not queried]
2016-11-10T09:33:14:  bkgcube ...................: [not queried]
2016-11-10T09:33:14:  caldb .....................: prod3
2016-11-10T09:33:14:  irf .......................: Baseline_South_50h
2016-11-10T09:33:14:  edisp .....................: no
2016-11-10T09:33:14:  outmodel ..................: bkg_500h_bin_fit2TeVdm.xml
2016-11-10T09:33:14:  stat ......................: POISSON
2016-11-10T09:33:14:  refit .....................: no
2016-11-10T09:33:14:  fix_spat_for_ts ...........: no
2016-11-10T09:33:14:  chatter ...................: 2
2016-11-10T09:33:14:  clobber ...................: yes
2016-11-10T09:33:14:  debug .....................: no
2016-11-10T09:33:14:  mode ......................: ql
2016-11-10T09:33:14:  logfile ...................: ctlike.log
2016-11-10T09:33:14: 
2016-11-10T09:33:14: +=============+
2016-11-10T09:33:14: | Observation |
2016-11-10T09:33:14: +=============+
2016-11-10T09:33:14: === GObservations ===
2016-11-10T09:33:14:  Number of observations ....: 1
2016-11-10T09:33:14:  Number of models ..........: 2
2016-11-10T09:33:14:  Number of observed events .: 75052072
2016-11-10T09:33:14:  Number of predicted events : 0
2016-11-10T09:33:14: 
2016-11-10T09:33:14: +=================================+
2016-11-10T09:33:14: | Maximum likelihood optimisation |
2016-11-10T09:33:14: +=================================+
2016-11-10T09:33:16:    Parameter "Normalization" has zero curvature. Fix parameter.
2016-11-10T09:33:16:  >Iteration   0: -logL=-795146206.405, Lambda=1.0e-03
2016-11-10T09:33:19:  >Iteration   1: -logL=-795146942.609, Lambda=1.0e-03, delta=736.205, max(|grad|)=11919.478645 [Index:4]
2016-11-10T09:33:21:  >Iteration   2: -logL=-795146943.035, Lambda=1.0e-04, delta=0.426, max(|grad|)=92.767487 [Index:4]
2016-11-10T09:33:23:  >Iteration   3: -logL=-795146943.035, Lambda=1.0e-05, delta=0.000, max(|grad|)=1.206720 [Index:4]
2016-11-10T09:33:23:    Free parameter "Normalization" after convergence was reached with frozen parameter.
2016-11-10T09:33:23:  
2016-11-10T09:33:23:  +==================+
2016-11-10T09:33:23:  | Curvature matrix |
2016-11-10T09:33:23:  +==================+
2016-11-10T09:33:23:  === GMatrixSparse ===
2016-11-10T09:33:23:   Number of rows ............: 7
2016-11-10T09:33:23:   Number of columns .........: 7
2016-11-10T09:33:23:   Number of nonzero elements : 9
2016-11-10T09:33:23:   Number of allocated cells .: 521
2016-11-10T09:33:23:   Memory block size .........: 512
2016-11-10T09:33:23:   Sparse matrix fill ........: 0.183673
2016-11-10T09:33:23:   Pending element ...........: 0
2016-11-10T09:33:23:   Fill stack size ...........: 0 (none)
2016-11-10T09:33:23:   0, 0, 0, 0, 0, 0, 0
2016-11-10T09:33:23:   0, 230.512, 0, 71373.1, -128857, 0, 0
2016-11-10T09:33:23:   0, 0, 0, 0, 0, 0, 0
2016-11-10T09:33:23:   0, 71373.1, 0, 7.62458e+07, -1.72191e+08, 0, 0
2016-11-10T09:33:23:   0, -128857, 0, -1.72191e+08, 4.45406e+08, 0, 0
2016-11-10T09:33:23:   0, 0, 0, 0, 0, 0, 0
2016-11-10T09:33:23:   0, 0, 0, 0, 0, 0, 0
2016-11-10T09:33:25: 
2016-11-10T09:33:25: +=========================================+
2016-11-10T09:33:25: | Maximum likelihood optimisation results |
2016-11-10T09:33:25: +=========================================+
2016-11-10T09:33:25: === GOptimizerLM ===
2016-11-10T09:33:25:  Optimized function value ..: -795146943.035
2016-11-10T09:33:25:  Absolute precision ........: 0.005
2016-11-10T09:33:25:  Acceptable value decrease .: 2
2016-11-10T09:33:25:  Optimization status .......: converged
2016-11-10T09:33:25:  Number of parameters ......: 7
2016-11-10T09:33:25:  Number of free parameters .: 4
2016-11-10T09:33:25:  Number of iterations ......: 3
2016-11-10T09:33:25:  Lambda ....................: 1e-06
2016-11-10T09:33:25:  Maximum log likelihood ....: 795146943.035
2016-11-10T09:33:25:  Observed events  (Nobs) ...: 75052072.000
2016-11-10T09:33:25:  Predicted events (Npred) ..: 75052072.003 (Nobs - Npred = -0.00252976)
2016-11-10T09:33:25: === GModels ===
2016-11-10T09:33:25:  Number of models ..........: 2
2016-11-10T09:33:25:  Number of parameters ......: 7
2016-11-10T09:33:25: === GModelSky ===
2016-11-10T09:33:25:  Name ......................: Darkmatter
2016-11-10T09:33:25:  Instruments ...............: all
2016-11-10T09:33:25:  Instrument scale factors ..: unity
2016-11-10T09:33:25:  Observation identifiers ...: all
2016-11-10T09:33:25:  Model type ................: DiffuseSource
2016-11-10T09:33:25:  Model components ..........: "MapCubeFunction" * "ConstantValue" * "Constant"
2016-11-10T09:33:25:  Number of parameters ......: 3
2016-11-10T09:33:25:  Number of spatial par's ...: 1
2016-11-10T09:33:25:   Normalization ............: 1 +/- 0 [0.1,10]  (free,scale=1,gradient)
2016-11-10T09:33:25:  Number of spectral par's ..: 1
2016-11-10T09:33:25:   Value ....................: 0.577642 +/- 0.0829846 [0,1e+08]  (free,scale=1,gradient)
2016-11-10T09:33:25:  Number of temporal par's ..: 1
2016-11-10T09:33:25:   Normalization ............: 1 (relative value) (fixed,scale=1,gradient)
2016-11-10T09:33:25: === GCTAModelIrfBackground ===
2016-11-10T09:33:25:  Name ......................: CTABackgroundModel
2016-11-10T09:33:25:  Instruments ...............: CTA
2016-11-10T09:33:25:  Instrument scale factors ..: unity
2016-11-10T09:33:25:  Observation identifiers ...: all
2016-11-10T09:33:25:  Model type ................: "PowerLaw" * "Constant"
2016-11-10T09:33:25:  Number of parameters ......: 4
2016-11-10T09:33:25:  Number of spectral par's ..: 3
2016-11-10T09:33:25:   Prefactor ................: 0.9916 +/- 0.000370804 [0.001,1000] ph/cm2/s/MeV (free,scale=1,gradient)
2016-11-10T09:33:25:   Index ....................: -0.00453959 +/- 0.000141207 [-5,5]  (free,scale=1,gradient)
2016-11-10T09:33:25:   Scale ....................: 1e+06 [10000,1e+09] MeV (fixed,scale=1e+06,gradient)
2016-11-10T09:33:25:  Number of temporal par's ..: 1
2016-11-10T09:33:25:   Normalization ............: 1 (relative value) (fixed,scale=1,gradient)
2016-11-10T09:33:25: 
2016-11-10T09:33:25: +==============+
2016-11-10T09:33:25: | Save results |
2016-11-10T09:33:25: +==============+
2016-11-10T09:33:25: Save fitted parameters into file "bkg_500h_bin_fit2TeVdm.xml".
2016-11-10T09:33:25: 
2016-11-10T09:33:25: Application "ctlike" terminated after 56 wall clock seconds, consuming 20.59 seconds of CPU time.