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 ../sw00378559000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00378559000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.216e-03 +/- 2.323e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 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 ../sw00378559000b_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 = 5.373179e+07 using 59 PHA bins. Test statistic : Chi-Squared = 5.373179e+07 using 59 PHA bins. Reduced chi-squared = 942662.9 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 44.20 using 59 PHA bins. Test statistic : Chi-Squared = 44.20 using 59 PHA bins. Reduced chi-squared = 0.7755 for 57 degrees of freedom Null hypothesis probability = 8.922217e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 43.8452 0.131015 -3 2.33123 0.000125649 43.7159 340.942 -4 2.85454 8.08274e-05 43.6154 611.305 -5 3.41900 5.22704e-05 43.5723 982.845 -6 4.12709 2.31215e-05 43.4846 6329.01 -7 5.58727 9.67083e-06 43.2169 56630.6 -2 6.47088 3.63613e-06 42.8745 141822 -2 7.44890 1.15382e-06 42.6578 356008 -2 8.42680 3.74804e-07 42.4528 1.18462e+06 -2 9.15171 1.53415e-07 42.3166 2.38259e+06 -2 9.48771 7.32024e-08 ============================== Variances and Principal Axes 1 3 3.9970E+01| 1.0000 -0.0000 5.6331E-15| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.997e+01 -7.513e-06 -7.513e-06 1.418e-12 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 9.48771 +/- 6.32218 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 7.32024E-08 +/- 1.19073E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.32 using 59 PHA bins. Test statistic : Chi-Squared = 42.32 using 59 PHA bins. Reduced chi-squared = 0.7424 for 57 degrees of freedom Null hypothesis probability = 9.266205e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.2619 0.0448365 0 9.49214 8.40401e-08 ============================== Variances and Principal Axes 1 3 6.3634E+01| 1.0000 -0.0000 2.4712E-15| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.363e+01 -6.646e-06 -6.646e-06 6.967e-13 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 9.49214 +/- 7.97708 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.40401E-08 +/- 8.34657E-07 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.274876e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.2612 0.0447919 0 9.49650 8.35962e-08 ============================== Variances and Principal Axes 1 3 6.3702E+01| 1.0000 -0.0000 2.4444E-15| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.370e+01 -6.619e-06 -6.619e-06 6.901e-13 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 9.49650 +/- 7.98134 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.35962E-08 +/- 8.30740E-07 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.274998e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 02:27:31 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38349E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 9.49650 +/- 7.98134 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.35962E-08 +/- 8.30740E-07 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.274998e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.001187 photons (4.3079e-11 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 4.934e-07 photons (4.4788e-14 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.8835e+06, with delta statistic: 2.25627 *** Parameter lower bound is INVALID. renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.1834 0.0272224 -1 10.0000 4.35077e-08 42.1811 1.55848e+06 0 10.0000 4.39289e-08 ============================== Variances and Principal Axes 1 3 4.0609E+02| 1.0000 -0.0000 6.9742E-16| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.061e+02 -1.029e-05 -1.029e-05 2.616e-13 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 10.0000 +/- 20.1516 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.39289E-08 +/- 5.11517E-07 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.18 using 59 PHA bins. Test statistic : Chi-Squared = 42.18 using 59 PHA bins. Reduced chi-squared = 0.7400 for 57 degrees of freedom Null hypothesis probability = 9.287573e-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. Fit error occurred during upper bound error calculation. 3 0 0 (-4.56816e-08,-4.56816e-08) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012939 photons (3.498e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.2166 (0.000 - 5.855e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012939 photons (3.498e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1915 (0.000 - 5.178e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012809 photons (3.4393e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.3209 (0.000 - 8.615e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00012999 photons (5.8465e-12 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.002707 (0.000 - 1.218e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.5415e-07 photons (2.2859e-14 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 4.234e-06 (0.000 - 3.808e-13) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.845e-10 photons (8.6156e-17 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 8.949e-09 (0.000 - 1.591e-15) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.9745e-10 photons (8.9653e-17 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 7.565e-09 (0.000 - 1.363e-15) (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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:32 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38760E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.0421506 (-0.0136688,0.0284818) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444289 3 9.50000 0.0136688 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03720 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 1.36688E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444289 3 9.50000 0.0136688 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03720 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 1.36688E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444289 3 9.50000 0.0136688 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03720 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 1.36688E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:32 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03720 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 1.36688E-02 +/- 1.76901E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.0416774 (-0.0136688,0.0280086) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275022e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444293 3 9.50000 0.0134909 ============================== Variances and Principal Axes 1 5 6.4595E+01| -1.0000 0.0018 6.2581E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.192e-01 -1.192e-01 2.826e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03711 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 1.34909E-02 +/- 1.68121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444293 3 9.50000 0.0134909 ============================== Variances and Principal Axes 1 5 6.4595E+01| -1.0000 0.0018 6.2581E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.192e-01 -1.192e-01 2.826e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03711 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 1.34909E-02 +/- 1.68121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444293 3 9.50000 0.0134909 ============================== Variances and Principal Axes 1 5 6.4595E+01| -1.0000 0.0018 6.2581E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.192e-01 -1.192e-01 2.826e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03711 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 1.34909E-02 +/- 1.68121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:33 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03711 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 1.34909E-02 +/- 1.68121E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.03337 (-0.0134909,0.0198791) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 16779.46 using 59 PHA bins. Test statistic : Chi-Squared = 16779.46 using 59 PHA bins. Reduced chi-squared = 294.3764 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 16873.53 using 59 PHA bins. Test statistic : Chi-Squared = 16873.53 using 59 PHA bins. Reduced chi-squared = 296.0268 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 42.2605 0.0445021 5 9.50000 0.000177343 ============================== Variances and Principal Axes 1 5 6.4405E+01| -1.0000 0.0001 1.0814E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.441e+01 -7.457e-03 -7.457e-03 8.742e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.02528 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 1.77343E-04 +/- 9.34991E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0445021 2 9.50000 0.000177343 ============================== Variances and Principal Axes 1 5 6.4405E+01| -1.0000 0.0001 1.0814E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.441e+01 -7.457e-03 -7.457e-03 8.742e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.02528 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 1.77343E-04 +/- 9.34991E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0445021 5 9.50000 0.000177343 ============================== Variances and Principal Axes 1 5 6.4405E+01| -1.0000 0.0001 1.0814E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.441e+01 -7.457e-03 -7.457e-03 8.742e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.02528 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 1.77343E-04 +/- 9.34991E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:33 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.02528 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 1.77343E-04 +/- 9.34991E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.0129785 (-0.000177343,0.0128012) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2.251835e+09 using 59 PHA bins. Test statistic : Chi-Squared = 2.251835e+09 using 59 PHA bins. Reduced chi-squared = 3.950587e+07 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2.264326e+09 using 59 PHA bins. Test statistic : Chi-Squared = 2.264326e+09 using 59 PHA bins. Reduced chi-squared = 3.972502e+07 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 42.2605 0.0447687 4 9.50000 4.89845e-07 ============================== Variances and Principal Axes 1 5 6.3668E+01| -1.0000 0.0000 8.2504E-14| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.367e+01 -4.208e-05 -4.208e-05 2.790e-11 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.97920 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 4.89845E-07 +/- 5.28159E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0447687 4 9.50000 4.89845e-07 ============================== Variances and Principal Axes 1 5 6.3668E+01| -1.0000 0.0000 8.2504E-14| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.367e+01 -4.208e-05 -4.208e-05 2.790e-11 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.97920 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 4.89845E-07 +/- 5.28159E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0447687 4 9.50000 4.89845e-07 ============================== Variances and Principal Axes 1 5 6.3668E+01| -1.0000 0.0000 8.2504E-14| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.367e+01 -4.208e-05 -4.208e-05 2.790e-11 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.97920 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 4.89845E-07 +/- 5.28159E-06 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:34 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.97920 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 4.89845E-07 +/- 5.28159E-06 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.00745651 (-4.89845e-07,0.00745602) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2.951876e+14 using 59 PHA bins. Test statistic : Chi-Squared = 2.951876e+14 using 59 PHA bins. Reduced chi-squared = 5.178729e+12 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3.149196e+14 using 59 PHA bins. Test statistic : Chi-Squared = 3.149196e+14 using 59 PHA bins. Reduced chi-squared = 5.524906e+12 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 42.2605 0.0452212 2 9.50000 1.31354e-09 ============================== Variances and Principal Axes 1 5 6.2425E+01| 1.0000 -0.0000 5.9326E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.243e+01 -1.673e-07 -1.673e-07 4.488e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.90101 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 1.31354E-09 +/- 2.11852E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452212 2 9.50000 1.31354e-09 ============================== Variances and Principal Axes 1 5 6.2427E+01| 1.0000 -0.0000 5.9326E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.243e+01 -1.673e-07 -1.673e-07 4.488e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.90101 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 1.31354E-09 +/- 2.11852E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452212 2 9.50000 1.31354e-09 ============================== Variances and Principal Axes 1 5 6.2427E+01| 1.0000 -0.0000 5.9326E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.243e+01 -1.673e-07 -1.673e-07 4.488e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.90101 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 1.31354E-09 +/- 2.11852E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:34 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.90101 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 1.31354E-09 +/- 2.11852E-08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0.00443299 (-1.31354e-09,0.00443299) !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 = 2509.81 using 59 PHA bins. Test statistic : Chi-Squared = 2509.81 using 59 PHA bins. Reduced chi-squared = 44.0317 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 43.868 0.131008 -3 2.33135 0.0186146 43.686 4.41621 -4 2.98053 0.0209029 43.589 1.38208 -5 3.53906 0.0206800 43.463 1.00562 -6 4.27270 0.0196687 43.1856 1.50982 -7 5.58911 0.0175180 42.4991 3.92844 -8 8.65680 0.0124854 42.3484 15.1408 0 9.21923 0.0125080 42.2956 11.4427 0 9.47120 0.0123210 42.2848 10.7472 0 9.49997 0.0124198 42.2815 9.72173 0 9.49999 0.0125066 ============================== Variances and Principal Axes 1 5 7.8243E+01| -1.0000 0.0018 6.4242E-05| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.824e+01 -1.395e-01 -1.395e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.49999 +/- 8.84549 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 1.25066E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.28 using 59 PHA bins. Test statistic : Chi-Squared = 42.28 using 59 PHA bins. Reduced chi-squared = 0.7418 for 57 degrees of freedom Null hypothesis probability = 9.271775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4597E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76901E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444287 1 9.50000 0.0136686 ============================== Variances and Principal Axes 1 5 6.4598E+01| -1.0000 0.0020 6.4241E-05| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -1.267e-01 -1.267e-01 3.129e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 8.03724 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 1.36686E-02 +/- 1.76902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2.951876e+14 using 59 PHA bins. Test statistic : Chi-Squared = 2.951876e+14 using 59 PHA bins. Reduced chi-squared = 5.178729e+12 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 42.2605 0.0452309 2 9.50000 1.35673e-09 ============================== Variances and Principal Axes 1 5 6.2402E+01| 1.0000 -0.0000 6.3292E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.240e+01 -1.738e-07 -1.738e-07 4.850e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.89936 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 1.35673E-09 +/- 2.20220E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452309 2 9.50000 1.35673e-09 ============================== Variances and Principal Axes 1 5 6.2402E+01| 1.0000 -0.0000 6.3292E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.240e+01 -1.738e-07 -1.738e-07 4.850e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.89936 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 1.35673E-09 +/- 2.20220E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452309 2 9.50000 1.35673e-09 ============================== Variances and Principal Axes 1 5 6.2402E+01| 1.0000 -0.0000 6.3292E-19| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.240e+01 -1.738e-07 -1.738e-07 4.850e-16 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.89936 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 1.35673E-09 +/- 2.20220E-08 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:34 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 9.50000 +/- 7.89936 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 1.35673E-09 +/- 2.20220E-08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 0.0189928, with delta statistic: 2.51246 *** Parameter upper bound is INVALID. 5 0 0 (-1.35673e-09,-1.35673e-09) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:35 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38584E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-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 26956.2 (-371.768,26584.4) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444294 0 9.49999 371.768 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49999 +/- 8.03721 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 371.768 +/- 524.049 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275100e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444289 1 9.49999 372.250 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49999 +/- 8.03727 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 372.250 +/- 524.052 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444288 1 9.50000 372.250 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03728 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 372.250 +/- 524.050 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:35 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38761E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03728 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 372.250 +/- 524.050 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 2415.99 (-372.25,2043.74) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.274900e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444301 0 9.50000 363.683 ============================== Variances and Principal Axes 1 5 1.2638E+01| -0.9999 -0.0149 2.3309E+05| 0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.480e+03 -3.480e+03 2.330e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03706 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 363.683 +/- 482.742 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275100e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444297 1 9.50000 364.178 ============================== Variances and Principal Axes 1 5 1.2638E+01| -0.9999 -0.0149 2.3309E+05| 0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.480e+03 -3.480e+03 2.330e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03710 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 364.178 +/- 482.743 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444293 2 9.50000 364.184 ============================== Variances and Principal Axes 1 5 1.2638E+01| -0.9999 -0.0149 2.3309E+05| 0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.460e+01 -3.480e+03 -3.480e+03 2.330e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03716 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 364.184 +/- 482.744 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:36 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38763E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.03716 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 364.184 +/- 482.744 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0 957.541 (-364.184,593.358) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 5946.36 using 59 PHA bins. Test statistic : Chi-Squared = 5946.36 using 59 PHA bins. Reduced chi-squared = 104.322 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 6013.60 using 59 PHA bins. Test statistic : Chi-Squared = 6013.60 using 59 PHA bins. Reduced chi-squared = 105.502 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 42.2605 0.0445055 0 9.49999 8.02462 ============================== Variances and Principal Axes 1 5 7.3929E-01| -0.9834 -0.1816 1.9301E+03| 0.1816 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 6.440e+01 -3.446e+02 -3.446e+02 1.866e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49999 +/- 8.02475 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 8.02462 +/- 43.2027 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0445051 0 9.50000 8.02430 ============================== Variances and Principal Axes 1 5 7.3927E-01| -0.9834 -0.1816 1.9300E+03| 0.1816 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 6.440e+01 -3.446e+02 -3.446e+02 1.866e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.02477 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 8.02430 +/- 43.2013 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.044505 1 9.50000 8.02728 ============================== Variances and Principal Axes 1 5 7.3928E-01| -0.9834 -0.1816 1.9300E+03| 0.1816 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 6.440e+01 -3.446e+02 -3.446e+02 1.866e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.02479 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 8.02728 +/- 43.2012 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:36 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38762E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 8.02479 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 8.02728 +/- 43.2012 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0 712.546 (-8.02727,704.519) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2.020809e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.020809e+08 using 59 PHA bins. Reduced chi-squared = 3.545280e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2.043325e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.043325e+08 using 59 PHA bins. Reduced chi-squared = 3.584780e+06 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 42.2605 0.044776 0 9.49999 0.0443407 ============================== Variances and Principal Axes 1 5 6.3881E+01| -0.9982 0.0603 6.7382E-04| -0.0603 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 6.365e+01 -3.848e+00 -3.848e+00 2.333e-01 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49999 +/- 7.97799 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 4.43407E-02 +/- 0.482999 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0447756 0 9.50000 0.0443372 ============================== Variances and Principal Axes 1 5 6.3881E+01| -0.9982 0.0603 6.7371E-04| -0.0603 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 6.365e+01 -3.848e+00 -3.848e+00 2.333e-01 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.97802 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 4.43372E-02 +/- 0.482965 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0447754 0 9.50000 0.0443367 ============================== Variances and Principal Axes 1 5 6.3882E+01| -0.9982 0.0603 6.7370E-04| -0.0603 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 6.365e+01 -3.847e+00 -3.847e+00 2.333e-01 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.97804 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 4.43367E-02 +/- 0.482961 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:36 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38737E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.97804 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 4.43367E-02 +/- 0.482961 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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 0 851.972 (-0.044345,851.927) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6.623830e+12 using 59 PHA bins. Test statistic : Chi-Squared = 6.623830e+12 using 59 PHA bins. Reduced chi-squared = 1.162076e+11 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7.304166e+12 using 59 PHA bins. Test statistic : Chi-Squared = 7.304166e+12 using 59 PHA bins. Reduced chi-squared = 1.281433e+11 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 42.2605 0.0452287 0 9.49999 0.000234566 ============================== Variances and Principal Axes 1 5 6.2407E+01| -1.0000 0.0005 1.8923E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.241e+01 -2.999e-02 -2.999e-02 1.444e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49999 +/- 7.89979 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 2.34566E-04 +/- 3.79938E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452281 0 9.50000 0.000234540 ============================== Variances and Principal Axes 1 5 6.2407E+01| -1.0000 0.0005 1.8919E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.241e+01 -2.999e-02 -2.999e-02 1.443e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89984 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 2.34540E-04 +/- 3.79900E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452278 0 9.50000 0.000234534 ============================== Variances and Principal Axes 1 5 6.2408E+01| -1.0000 0.0005 1.8918E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.241e+01 -2.999e-02 -2.999e-02 1.443e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89989 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 2.34534E-04 +/- 3.79890E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:37 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38745E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89989 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 2.34534E-04 +/- 3.79890E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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. ***Warning: Number of trials exceeded before convergence. Current trial values 0.000234563, 1638.18 and delta statistic 0, 4.08165 5 0 1333.85 (-0.000234563,1333.85) !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 = 45.17 using 59 PHA bins. Test statistic : Chi-Squared = 45.17 using 59 PHA bins. Reduced chi-squared = 0.7924 for 57 degrees of freedom Null hypothesis probability = 8.712001e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.1839 0.131016 -3 2.32767 681.425 43.6013 0.151013 -4 3.45768 865.020 43.5048 0.0387344 -5 4.12580 653.111 43.2602 0.0601228 -6 5.38340 514.964 42.6881 0.0724687 -7 8.36708 310.546 42.402 0.0821882 0 9.12022 328.740 42.32 0.0705347 0 9.40898 330.647 42.3018 0.0644497 0 9.49602 328.476 42.2952 0.0633223 0 9.49925 331.707 ============================== Variances and Principal Axes 1 5 1.4408E+01| -0.9999 -0.0158 2.7474E+05| 0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 8.297e+01 -4.340e+03 -4.340e+03 2.747e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49925 +/- 9.10881 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 331.707 +/- 524.091 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.30 using 59 PHA bins. Test statistic : Chi-Squared = 42.30 using 59 PHA bins. Reduced chi-squared = 0.7420 for 57 degrees of freedom Null hypothesis probability = 9.269607e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2606 0.0444363 0 9.49970 371.800 ============================== Variances and Principal Axes 1 5 1.1206E+01| -0.9999 -0.0139 2.7469E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49970 +/- 8.03654 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 371.800 +/- 524.058 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0444319 0 9.49993 371.778 ============================== Variances and Principal Axes 1 5 1.1205E+01| -0.9999 -0.0139 2.7468E+05| 0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.459e+01 -3.829e+03 -3.829e+03 2.746e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49993 +/- 8.03697 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 371.778 +/- 524.053 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275098e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6.623830e+12 using 59 PHA bins. Test statistic : Chi-Squared = 6.623830e+12 using 59 PHA bins. Reduced chi-squared = 1.162076e+11 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 42.2605 0.0452433 0 9.49998 0.000246318 ============================== Variances and Principal Axes 1 5 6.2367E+01| -1.0000 0.0005 2.0867E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.237e+01 -3.179e-02 -3.179e-02 1.623e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.49998 +/- 7.89728 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 2.46318E-04 +/- 4.02843E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452428 0 9.50000 0.000246291 ============================== Variances and Principal Axes 1 5 6.2368E+01| -1.0000 0.0005 2.0862E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.237e+01 -3.179e-02 -3.179e-02 1.622e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89732 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 2.46291E-04 +/- 4.02802E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.2605 0.0452426 0 9.50000 0.000246285 ============================== Variances and Principal Axes 1 5 6.2368E+01| -1.0000 0.0005 2.0861E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.237e+01 -3.179e-02 -3.179e-02 1.622e-05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89735 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 2.46285E-04 +/- 4.02792E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:27:38 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: ../sw00378559000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00378559000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00378559000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.544e-03 +/- 1.902e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 82.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00378559000b_preslew.rsp for Source 1 Spectral data counts: 0.209156 Model predicted rate: 1.38746E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 9.50000 +/- 7.89735 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 2.46285E-04 +/- 4.02792E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.26 using 59 PHA bins. Test statistic : Chi-Squared = 42.26 using 59 PHA bins. Reduced chi-squared = 0.7414 for 57 degrees of freedom Null hypothesis probability = 9.275101e-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. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3473.88, with delta statistic: 2.34783 *** Parameter upper bound is INVALID. 5 0 0 (-0.000246284,-0.000246284) !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: 10.0000 ( ) Norm@50keV : 4.39289E-08 ( -4.56816e-08 -4.56816e-08 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 42.18 using 59 PHA bins. # Reduced chi-squared = 0.7400 for 57 degrees of freedom # Null hypothesis probability = 9.287573e-01 Photon flux (15-150 keV) in 82.2 sec: 1.36688E-02 ( -0.0136688 0.0280086 ) ph/cm2/s Energy fluence (15-150 keV) : 3.05989e-08 ( -3.05989e-08 1.67995e-07 ) ergs/cm2