XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00208275000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00208275000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 -1.057e-03 +/- 1.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00208275000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.459302e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.459302e+08 using 59 PHA bins. Reduced chi-squared = 2.560178e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.494487e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.5266 0.0283301 0 1.29257 5.33332e-05 60.5265 72.0709 -1 1.34549 5.41237e-05 ============================== Variances and Principal Axes 1 3 8.1146E+00| -1.0000 0.0000 7.2334E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.115e+00 -2.653e-05 -2.653e-05 7.320e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.34549 +/- 2.84861 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.41237E-05 +/- 8.55576E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497889e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.5263 0.00455834 0 1.31083 5.42335e-05 ============================== Variances and Principal Axes 1 3 7.7734E+00| -1.0000 0.0000 7.1732E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -4.068e-05 -4.068e-05 7.386e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.31083 +/- 2.78808 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.42335E-05 +/- 8.59418E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497974e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.5263 0.000827098 0 1.31719 5.43071e-05 ============================== Variances and Principal Axes 1 3 7.7883E+00| -1.0000 0.0000 7.2156E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.788e+00 -3.109e-05 -3.109e-05 7.340e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.31719 +/- 2.79076 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.43071E-05 +/- 8.56719E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 13:22:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.11054E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.31719 +/- 2.79076 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.43071E-05 +/- 8.56719E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0028874 photons (1.4817e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0025188 photons (3.5594e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 60.4845 0.0422569 -2 -3.00000 7.07440e-08 60.475 964790 -2 -3.00000 4.68156e-08 ============================== Variances and Principal Axes 1 3 1.4024E+03| 1.0000 0.0000 6.9158E-15| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.402e+03 2.279e-04 2.279e-04 3.705e-11 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -3.00000 +/- 37.4485 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.68156E-08 +/- 6.08697E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.47 using 59 PHA bins. Test statistic : Chi-Squared = 60.47 using 59 PHA bins. Reduced chi-squared = 1.061 for 57 degrees of freedom Null hypothesis probability = 3.515068e-01 XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 1.94609e-07 (-5.73994e-08,1.37209e-07) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0017234 photons (7.7315e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.3303 (0.000 - 1.482e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 5.8144e-05 photons (1.1181e-11 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.009042 (0.000 - 1.739e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.9042e-08 photons (1.3256e-15 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 7.920e-06 (0.000 - 2.689e-13) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.7297e-07 photons (4.4568e-14 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.0001345 (0.000 - 8.906e-12) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0767e-05 photons (1.4261e-12 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.001295 (0.000 - 1.716e-10) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.6665e-05 photons (9.7085e-12 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.008721 (0.000 - 1.814e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0017119 photons (7.7167e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.2440 (0.000 - 1.100e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10492E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.078853 (-0.00792384,0.0709292) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 60.55 using 59 PHA bins. Test statistic : Chi-Squared = 60.55 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.491441e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 7.70794e-05 0 1.31582 0.00649733 ============================== Variances and Principal Axes 1 5 7.7852E+00| -1.0000 -0.0007 1.0323E-04| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 5.777e-03 5.777e-03 1.075e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31582 +/- 2.79020 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.49733E-03 +/- 1.03691E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.03095e-05 -1 1.31639 0.00649778 ============================== Variances and Principal Axes 1 5 7.7853E+00| -1.0000 -0.0007 1.0323E-04| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 5.776e-03 5.776e-03 1.075e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31639 +/- 2.79021 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.49778E-03 +/- 1.03691E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.29865e-05 3 1.31639 0.00649782 ============================== Variances and Principal Axes 1 5 7.7848E+00| -1.0000 -0.0007 1.0325E-04| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 5.769e-03 5.769e-03 1.075e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31639 +/- 2.79012 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.49782E-03 +/- 1.03693E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10820E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31639 +/- 2.79012 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.49782E-03 +/- 1.03693E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0234929 (-0.00649782,0.016995) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.79 using 59 PHA bins. Test statistic : Chi-Squared = 64.79 using 59 PHA bins. Reduced chi-squared = 1.137 for 57 degrees of freedom Null hypothesis probability = 2.234608e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 7.44286e-05 -2 1.31681 0.00187496 ============================== Variances and Principal Axes 1 5 7.7838E+00| -1.0000 -0.0016 8.5803E-06| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 1.281e-02 1.281e-02 2.967e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31681 +/- 2.78995 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.87496E-03 +/- 5.44693E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 9.67561e-05 -1 1.31585 0.00187354 ============================== Variances and Principal Axes 1 5 7.7830E+00| -1.0000 -0.0016 8.5968E-06| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 1.281e-02 1.281e-02 2.969e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31585 +/- 2.78981 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.87354E-03 +/- 5.44884E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 2.62201e-05 -2 1.31624 0.00187403 ============================== Variances and Principal Axes 1 5 7.7836E+00| -1.0000 -0.0016 8.5823E-06| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 1.281e-02 1.281e-02 2.967e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31624 +/- 2.78992 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.87403E-03 +/- 5.44726E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497979e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10809E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31624 +/- 2.78992 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.87403E-03 +/- 5.44726E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497979e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0106199 (-0.00187404,0.00874591) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.57 using 59 PHA bins. Test statistic : Chi-Squared = 60.57 using 59 PHA bins. Reduced chi-squared = 1.063 for 57 degrees of freedom Null hypothesis probability = 3.484981e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 63.65 using 59 PHA bins. Test statistic : Chi-Squared = 63.65 using 59 PHA bins. Reduced chi-squared = 1.117 for 57 degrees of freedom Null hypothesis probability = 2.538719e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 5.76015e-05 -3 1.31661 0.00210424 ============================== Variances and Principal Axes 1 5 7.7847E+00| -1.0000 -0.0006 1.0822E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 4.626e-03 4.626e-03 1.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31661 +/- 2.79010 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.10424E-03 +/- 3.68390E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 7.07758e-05 -1 1.31565 0.00210372 ============================== Variances and Principal Axes 1 5 7.7840E+00| -1.0000 -0.0006 1.0828E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 4.618e-03 4.618e-03 1.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31565 +/- 2.78999 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.10372E-03 +/- 3.68333E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 7.89085e-05 3 1.31565 0.00210367 ============================== Variances and Principal Axes 1 5 7.7845E+00| -1.0000 -0.0006 1.0822E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 4.627e-03 4.627e-03 1.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31565 +/- 2.79008 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.10367E-03 +/- 3.68396E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10779E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31565 +/- 2.79008 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.10367E-03 +/- 3.68396E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00784771 (-0.00210367,0.00574403) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 60.94 using 59 PHA bins. Test statistic : Chi-Squared = 60.94 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.361300e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 66.08 using 59 PHA bins. Test statistic : Chi-Squared = 66.08 using 59 PHA bins. Reduced chi-squared = 1.159 for 57 degrees of freedom Null hypothesis probability = 1.918538e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 6.92601e-05 -2 1.31678 0.00168950 ============================== Variances and Principal Axes 1 5 7.7844E+00| -1.0000 0.0007 6.9861E-06| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 -5.404e-03 -5.404e-03 1.074e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31678 +/- 2.79006 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.68950E-03 +/- 3.27682E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 8.99851e-05 0 1.31628 0.00168967 ============================== Variances and Principal Axes 1 5 7.7838E+00| -1.0000 0.0007 6.9800E-06| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 -5.410e-03 -5.410e-03 1.074e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31628 +/- 2.78995 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.68967E-03 +/- 3.27714E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 1.26598e-05 -2 1.31608 0.00168997 ============================== Variances and Principal Axes 1 5 7.7842E+00| -1.0000 0.0007 6.9829E-06| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 -5.407e-03 -5.407e-03 1.074e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31608 +/- 2.79001 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.68997E-03 +/- 3.27696E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10801E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31608 +/- 2.79001 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.68997E-03 +/- 3.27696E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00663964 (-0.00168989,0.00494975) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.10 using 59 PHA bins. Test statistic : Chi-Squared = 63.10 using 59 PHA bins. Reduced chi-squared = 1.107 for 57 degrees of freedom Null hypothesis probability = 2.695320e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 90.36 using 59 PHA bins. Test statistic : Chi-Squared = 90.36 using 59 PHA bins. Reduced chi-squared = 1.585 for 57 degrees of freedom Null hypothesis probability = 3.224840e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 7.22043e-05 -1 1.31639 0.000829712 ============================== Variances and Principal Axes 1 5 7.7834E+00| -1.0000 0.0008 1.6854E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -6.257e-03 -6.257e-03 6.716e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31639 +/- 2.78987 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.29712E-04 +/- 2.59145E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.47319e-05 -2 1.31574 0.000830181 ============================== Variances and Principal Axes 1 5 7.7830E+00| -1.0000 0.0008 1.6832E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -6.256e-03 -6.256e-03 6.712e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31574 +/- 2.78981 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.30181E-04 +/- 2.59067E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 5.50443e-05 3 1.31574 0.000830188 ============================== Variances and Principal Axes 1 5 7.7834E+00| -1.0000 0.0008 1.6854E-06| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -6.257e-03 -6.257e-03 6.716e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31574 +/- 2.78988 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.30188E-04 +/- 2.59150E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10785E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31574 +/- 2.78988 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.30188E-04 +/- 2.59150E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00593361 (-0.000830188,0.00510342) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6918.44 using 59 PHA bins. Test statistic : Chi-Squared = 6918.44 using 59 PHA bins. Reduced chi-squared = 121.376 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5269 0.0283324 0 1.28797 0.00770385 ============================== Variances and Principal Axes 1 5 8.0237E+00| -1.0000 0.0013 1.4362E-04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -1.053e-02 -1.053e-02 1.574e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.28797 +/- 2.83262 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70385E-03 +/- 1.25475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00438705 0 1.31941 0.00793992 ============================== Variances and Principal Axes 1 5 7.8130E+00| -1.0000 0.0015 1.5520E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.813e+00 -1.209e-02 -1.209e-02 1.739e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31941 +/- 2.79517 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.93992E-03 +/- 1.31875E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000514705 0 1.31572 0.00792134 ============================== Variances and Principal Axes 1 5 7.7833E+00| -1.0000 0.0015 1.5333E-04| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.783e+00 -1.174e-02 -1.174e-02 1.710e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31572 +/- 2.78985 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.92134E-03 +/- 1.30781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 63.10 using 59 PHA bins. Test statistic : Chi-Squared = 63.10 using 59 PHA bins. Reduced chi-squared = 1.107 for 57 degrees of freedom Null hypothesis probability = 2.695320e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.46118e-05 -3 1.31640 0.00225496 ============================== Variances and Principal Axes 1 5 7.7824E+00| -1.0000 0.0031 1.2457E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -2.380e-02 -2.380e-02 8.527e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31640 +/- 2.78969 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.25496E-03 +/- 9.23403E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 3.12131e-05 -3 1.31592 0.00225643 ============================== Variances and Principal Axes 1 5 7.7820E+00| -1.0000 0.0031 1.2434E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -2.379e-02 -2.379e-02 8.515e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31592 +/- 2.78961 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.25643E-03 +/- 9.22744E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.04815e-05 3 1.31592 0.00225643 ============================== Variances and Principal Axes 1 5 7.7822E+00| -1.0000 0.0031 1.2450E-05| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -2.380e-02 -2.380e-02 8.523e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31592 +/- 2.78965 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.25643E-03 +/- 9.23212E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10795E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.31592 +/- 2.78965 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.25643E-03 +/- 9.23212E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0764111 (-0.00225643,0.0741546) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.04552E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 32553 (-1057.82,31495.2) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363256e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00261786 0 1.31584 535.877 ============================== Variances and Principal Axes 1 5 5.9698E+00| -1.0000 -0.0014 9.2237E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.799e+00 -1.299e+03 -1.299e+03 9.224e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31584 +/- 2.79275 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 535.877 +/- 960.402 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 4.16981e-05 -3 1.31649 534.430 ============================== Variances and Principal Axes 1 5 5.9196E+00| -1.0000 -0.0014 9.1890E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 -1.309e+03 -1.309e+03 9.189e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31649 +/- 2.79015 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 534.430 +/- 958.589 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 3.10029e-05 4 1.31649 534.430 ============================== Variances and Principal Axes 1 5 5.9177E+00| -1.0000 -0.0014 9.1876E+05| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 -1.310e+03 -1.310e+03 9.188e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31649 +/- 2.79007 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 534.430 +/- 958.519 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10825E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31649 +/- 2.79007 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 534.430 +/- 958.519 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2096.76 (-534.43,1562.33) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 188.29 using 59 PHA bins. Test statistic : Chi-Squared = 188.29 using 59 PHA bins. Reduced chi-squared = 3.3034 for 57 degrees of freedom Null hypothesis probability = 6.041611e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00262762 -1 1.32554 58.7073 ============================== Variances and Principal Axes 1 5 2.2930E+00| -0.9999 0.0141 2.7515E+04| -0.0141 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.798e+00 3.891e+02 3.891e+02 2.751e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32554 +/- 2.79251 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 58.7073 +/- 165.861 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00143964 -1 1.31099 58.1710 ============================== Variances and Principal Axes 1 5 2.3554E+00| -0.9999 0.0139 2.7952E+04| -0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.778e+00 3.893e+02 3.893e+02 2.795e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31099 +/- 2.78890 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 58.1710 +/- 167.171 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497976e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000824919 -1 1.31928 58.4836 ============================== Variances and Principal Axes 1 5 2.3202E+00| -0.9999 0.0140 2.7711E+04| -0.0140 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.787e+00 3.892e+02 3.892e+02 2.771e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31928 +/- 2.79055 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 58.4836 +/- 166.450 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10446E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31928 +/- 2.79055 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 58.4836 +/- 166.450 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 321.994 (-58.3017,263.692) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497616e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 86.61 using 59 PHA bins. Test statistic : Chi-Squared = 86.61 using 59 PHA bins. Reduced chi-squared = 1.519 for 57 degrees of freedom Null hypothesis probability = 6.933025e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.0026206 0 1.31696 119.799 ============================== Variances and Principal Axes 1 5 6.4778E+00| -1.0000 0.0056 4.2073E+04| -0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.799e+00 2.357e+02 2.357e+02 4.207e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31696 +/- 2.79267 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 119.799 +/- 205.115 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.0001201 -3 1.31510 120.015 ============================== Variances and Principal Axes 1 5 6.5627E+00| -1.0000 0.0054 4.1814E+04| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.784e+00 2.259e+02 2.259e+02 4.181e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31510 +/- 2.78995 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 120.015 +/- 204.481 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000204144 -1 1.31789 120.089 ============================== Variances and Principal Axes 1 5 6.5536E+00| -1.0000 0.0054 4.1841E+04| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 2.270e+02 2.270e+02 4.184e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31789 +/- 2.79019 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 120.089 +/- 204.547 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10852E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31789 +/- 2.79019 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 120.089 +/- 204.547 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 442.671 (-120.096,322.575) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 60.54 using 59 PHA bins. Test statistic : Chi-Squared = 60.54 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.493132e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 68.91 using 59 PHA bins. Test statistic : Chi-Squared = 68.91 using 59 PHA bins. Reduced chi-squared = 1.209 for 57 degrees of freedom Null hypothesis probability = 1.339662e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00261793 0 1.31319 193.685 ============================== Variances and Principal Axes 1 5 4.8197E+00| -1.0000 -0.0045 1.4938E+05| 0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.799e+00 -6.671e+02 -6.671e+02 1.494e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31319 +/- 2.79261 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 193.685 +/- 386.498 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497975e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000469305 -1 1.31916 192.629 ============================== Variances and Principal Axes 1 5 4.7418E+00| -1.0000 -0.0045 1.4973E+05| 0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e+00 -6.752e+02 -6.752e+02 1.497e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31916 +/- 2.79040 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 192.629 +/- 386.944 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000459706 0 1.31676 192.685 ============================== Variances and Principal Axes 1 5 4.7093E+00| -1.0000 -0.0045 1.4987E+05| 0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -6.786e+02 -6.786e+02 1.499e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31676 +/- 2.78966 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 192.685 +/- 387.128 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10397E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31676 +/- 2.78966 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 192.685 +/- 387.128 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 773.128 (-192.937,580.191) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 60.63 using 59 PHA bins. Test statistic : Chi-Squared = 60.63 using 59 PHA bins. Reduced chi-squared = 1.064 for 57 degrees of freedom Null hypothesis probability = 3.462173e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 72.78 using 59 PHA bins. Test statistic : Chi-Squared = 72.78 using 59 PHA bins. Reduced chi-squared = 1.277 for 57 degrees of freedom Null hypothesis probability = 7.765950e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00259326 -1 1.32339 162.394 ============================== Variances and Principal Axes 1 5 1.9457E+00| -1.0000 -0.0047 2.6989E+05| 0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.798e+00 -1.257e+03 -1.257e+03 2.699e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.32339 +/- 2.79244 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 162.394 +/- 519.507 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497972e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00111713 -1 1.31312 163.563 ============================== Variances and Principal Axes 1 5 1.8976E+00| -1.0000 -0.0047 2.6331E+05| 0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.779e+00 -1.244e+03 -1.244e+03 2.633e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31312 +/- 2.78901 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 163.563 +/- 513.128 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.000458999 -1 1.31736 163.098 ============================== Variances and Principal Axes 1 5 1.9176E+00| -1.0000 -0.0047 2.6610E+05| 0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e+00 -1.250e+03 -1.250e+03 2.661e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31736 +/- 2.79020 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 163.098 +/- 515.841 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.11174E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31736 +/- 2.79020 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 163.098 +/- 515.841 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497977e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1203.7 (-163.074,1040.62) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.93 using 59 PHA bins. Test statistic : Chi-Squared = 60.93 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.363414e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.53 0.0283358 -1 1.22806 1088.21 ============================== Variances and Principal Axes 1 5 2.0080E+00| -1.0000 -0.0009 7.7308E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.022e+00 -6.819e+03 -6.819e+03 7.731e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.22806 +/- 2.83234 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1088.21 +/- 2780.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.496727e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5267 0.0133782 -1 1.35416 1026.69 ============================== Variances and Principal Axes 1 5 1.9582E+00| -1.0000 -0.0007 1.3293E+07| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.926e+00 -8.907e+03 -8.907e+03 1.329e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35416 +/- 2.81536 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1026.69 +/- 3645.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497828e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5264 0.00591722 -1 1.29924 1074.24 ============================== Variances and Principal Axes 1 5 1.9378E+00| -1.0000 -0.0008 1.0305E+07| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.773e+00 -7.755e+03 -7.755e+03 1.031e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.29924 +/- 2.78803 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1074.24 +/- 3210.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497943e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 60.63 using 59 PHA bins. Test statistic : Chi-Squared = 60.63 using 59 PHA bins. Reduced chi-squared = 1.064 for 57 degrees of freedom Null hypothesis probability = 3.462173e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 0.00260893 -1 1.31601 693.895 ============================== Variances and Principal Axes 1 5 9.8152E-01| -1.0000 -0.0008 9.7898E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.796e+00 -8.168e+03 -8.168e+03 9.790e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31601 +/- 2.79216 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 693.895 +/- 3128.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 5.66232e-06 4 1.31601 692.538 ============================== Variances and Principal Axes 1 5 9.7062E-01| -1.0000 -0.0009 9.4026E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -8.003e+03 -8.003e+03 9.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31601 +/- 2.78954 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 692.538 +/- 3066.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 60.5263 5.66232e-06 4 1.31601 692.538 ============================== Variances and Principal Axes 1 5 9.7062E-01| -1.0000 -0.0009 9.4026E+06| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.782e+00 -8.003e+03 -8.003e+03 9.403e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31601 +/- 2.78954 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 692.538 +/- 3066.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:22:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.970e-04 +/- 1.302e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0265057 Model predicted rate: 8.10799E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.31601 +/- 2.78954 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 692.538 +/- 3066.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.53 using 59 PHA bins. Test statistic : Chi-Squared = 60.53 using 59 PHA bins. Reduced chi-squared = 1.062 for 57 degrees of freedom Null hypothesis probability = 3.497978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 32269 (-692.538,31576.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -3.00000 ( ) Norm@50keV : 4.68156E-08 ( -5.73994e-08 1.37209e-07 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.47 using 59 PHA bins. # Reduced chi-squared = 1.061 for 57 degrees of freedom # Null hypothesis probability = 3.515068e-01 Photon flux (15-150 keV) in 44.4 sec: 6.49782E-03 ( -0.00649782 0.016995 ) ph/cm2/s Energy fluence (15-150 keV) : 2.37287e-08 ( -2.37287e-08 6.93675e-08 ) ergs/cm2