XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00208275000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00208275000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.008e-01 +/- 3.267e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00208275000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 293528.8 using 59 PHA bins. Test statistic : Chi-Squared = 293528.8 using 59 PHA bins. Reduced chi-squared = 5149.628 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 74.84 using 59 PHA bins. Test statistic : Chi-Squared = 74.84 using 59 PHA bins. Reduced chi-squared = 1.313 for 57 degrees of freedom Null hypothesis probability = 5.663843e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.3813 16.4242 -3 0.896344 0.0271375 56.9618 255.407 -4 0.990452 0.0257631 56.9583 9.09304 -5 0.983766 0.0256825 ============================== Variances and Principal Axes 1 3 1.6577E-02| -1.0000 -0.0024 3.5555E-06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.658e-02 3.949e-05 3.949e-05 3.650e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.983766 +/- 0.128751 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.56825E-02 +/- 1.91038E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766394e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.9583 0.0256035 -3 0.984620 0.0256844 ============================== Variances and Principal Axes 1 3 1.6700E-02| -1.0000 -0.0025 3.5510E-06| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 4.163e-05 4.163e-05 3.655e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.984620 +/- 0.129226 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.56844E-02 +/- 1.91174E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766408e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.9583 0.00333132 -3 0.984509 0.0256841 ============================== Variances and Principal Axes 1 3 1.6694E-02| -1.0000 -0.0025 3.5515E-06| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 4.137e-05 4.137e-05 3.654e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.984509 +/- 0.129206 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.56841E-02 +/- 1.91156E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766408e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 13:21:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373909 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.984509 +/- 0.129206 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.56841E-02 +/- 1.91156E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766408e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 1.1684 photons (6.1356e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.4229 photons (2.0783e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.779264 1.18225 (-0.205259,0.197722) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0225393 0.02882 (-0.00314486,0.00313586) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.0688 photons (7.0102e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 3.601 - 4.674 (5.365e-07 - 8.835e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.9547 photons (2.793e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.593 - 3.359 (2.385e-07 - 3.108e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.64646 photons (2.0283e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.5098 - 0.7843 (1.605e-08 - 2.452e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.88537 photons (5.1194e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.7797 - 1.013 (4.502e-08 - 5.838e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.89494 photons (1.0349e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.7883 - 0.9875 (9.080e-08 - 1.148e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.52796 photons (1.0433e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.4491 - 0.6318 (8.863e-08 - 1.252e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.642 photons (5.2605e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 1.231 - 2.235 (3.864e-07 - 7.288e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373893 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3.53417 4.62271 (-0.535161,0.553384) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 83.40 using 59 PHA bins. Test statistic : Chi-Squared = 83.40 using 59 PHA bins. Reduced chi-squared = 1.463 for 57 degrees of freedom Null hypothesis probability = 1.288293e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9576 0.0165216 -2 0.984624 2.95479 ============================== Variances and Principal Axes 1 5 1.5273E-02| -0.9800 0.1988 5.1391E-02| -0.1988 -0.9800 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 7.038e-03 7.038e-03 4.996e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984624 +/- 0.129231 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 2.95479 +/- 0.223523 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766665e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9576 0.0339295 6 0.984624 2.95479 ============================== Variances and Principal Axes 1 5 1.5258E-02| -0.9801 0.1984 5.1385E-02| -0.1984 -0.9801 ------------------------------ ======================== Covariance Matrix 1 2 1.668e-02 7.026e-03 7.026e-03 4.996e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984624 +/- 0.129154 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 2.95479 +/- 0.223524 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766665e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9576 0.0339295 5 0.984624 2.95479 ============================== Variances and Principal Axes 1 5 1.5258E-02| -0.9801 0.1984 5.1385E-02| -0.1984 -0.9801 ------------------------------ ======================== Covariance Matrix 1 2 1.668e-02 7.026e-03 7.026e-03 4.996e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984624 +/- 0.129154 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 2.95479 +/- 0.223524 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766665e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373914 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984624 +/- 0.129154 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 2.95479 +/- 0.223524 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766665e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2.58877 3.32143 (-0.366024,0.366637) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 5270.21 using 59 PHA bins. Test statistic : Chi-Squared = 5270.21 using 59 PHA bins. Reduced chi-squared = 92.4598 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 56.9575 0.0355546 -3 0.985256 0.646947 ============================== Variances and Principal Axes 1 5 2.5062E-02| 0.8032 0.5958 1.4977E-03| -0.5958 0.8032 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 1.128e-02 1.128e-02 9.861e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.985256 +/- 0.129222 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 0.646947 +/- 9.93022E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766682e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9575 0.024025 4 0.985256 0.646946 ============================== Variances and Principal Axes 1 5 2.5043E-02| -0.8033 -0.5956 1.5020E-03| 0.5956 -0.8033 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 1.126e-02 1.126e-02 9.852e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.985256 +/- 0.129202 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 0.646946 +/- 9.92587E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766682e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9575 0.024025 4 0.985256 0.646946 ============================== Variances and Principal Axes 1 5 2.5043E-02| -0.8033 -0.5956 1.5020E-03| 0.5956 -0.8033 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 1.126e-02 1.126e-02 9.852e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.985256 +/- 0.129202 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 0.646946 +/- 9.92587E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766682e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373939 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.985256 +/- 0.129202 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 0.646946 +/- 9.92587E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766682e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.496729 0.807884 (-0.14972,0.161435) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.58 using 59 PHA bins. Test statistic : Chi-Squared = 63.58 using 59 PHA bins. Reduced chi-squared = 1.115 for 57 degrees of freedom Null hypothesis probability = 2.560233e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2460.23 using 59 PHA bins. Test statistic : Chi-Squared = 2460.23 using 59 PHA bins. Reduced chi-squared = 43.1620 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 56.9583 0.0019929 -2 0.984143 0.885237 ============================== Variances and Principal Axes 1 5 1.9957E-02| 0.8954 0.4453 3.5302E-03| -0.4453 0.8954 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 6.549e-03 6.549e-03 6.787e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984143 +/- 0.129229 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 0.885237 +/- 8.23830E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766390e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.958 0.00892671 0 0.984160 0.885241 ============================== Variances and Principal Axes 1 5 1.9968E-02| 0.8952 0.4456 3.5292E-03| -0.4456 0.8952 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 6.558e-03 6.558e-03 6.794e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984160 +/- 0.129242 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 0.885241 +/- 8.24244E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766514e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00772562 1 0.984162 0.885245 ============================== Variances and Principal Axes 1 5 1.9947E-02| -0.8954 -0.4453 3.5305E-03| 0.4453 -0.8954 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 6.545e-03 6.545e-03 6.786e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984162 +/- 0.129197 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 0.885245 +/- 8.23751E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766570e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373894 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984162 +/- 0.129197 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 0.885245 +/- 8.23751E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766570e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.751799 1.01687 (-0.13345,0.131617) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 124.58 using 59 PHA bins. Test statistic : Chi-Squared = 124.58 using 59 PHA bins. Reduced chi-squared = 2.1857 for 57 degrees of freedom Null hypothesis probability = 6.015695e-07 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2393.25 using 59 PHA bins. Test statistic : Chi-Squared = 2393.25 using 59 PHA bins. Reduced chi-squared = 41.9868 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 56.9581 0.00966578 -1 0.983794 0.895099 ============================== Variances and Principal Axes 1 5 1.7808E-02| 0.9587 -0.2843 4.0434E-03| 0.2843 0.9587 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -3.752e-03 -3.752e-03 5.156e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.983794 +/- 0.129212 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 0.895099 +/- 7.18062E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766472e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9579 0.036752 -1 0.984873 0.894875 ============================== Variances and Principal Axes 1 5 1.7795E-02| 0.9590 -0.2834 4.0458E-03| 0.2834 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -3.736e-03 -3.736e-03 5.150e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984873 +/- 0.129195 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 0.894875 +/- 7.17618E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766546e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.0083366 2 0.984873 0.894862 ============================== Variances and Principal Axes 1 5 1.7804E-02| 0.9588 -0.2840 4.0423E-03| 0.2840 0.9588 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -3.747e-03 -3.747e-03 5.152e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984873 +/- 0.129205 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 0.894862 +/- 7.17800E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766721e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373922 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984873 +/- 0.129205 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 0.894862 +/- 7.17800E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766721e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.777481 1.01145 (-0.117385,0.11658) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 462.11 using 59 PHA bins. Test statistic : Chi-Squared = 462.11 using 59 PHA bins. Reduced chi-squared = 8.1072 for 57 degrees of freedom Null hypothesis probability = 8.963973e-65 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 8406.92 using 59 PHA bins. Test statistic : Chi-Squared = 8406.92 using 59 PHA bins. Reduced chi-squared = 147.490 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 56.9577 0.0279302 4 0.984078 0.528160 ============================== Variances and Principal Axes 1 5 1.9912E-02| -0.9099 0.4148 1.2598E-03| -0.4148 -0.9099 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -7.039e-03 -7.039e-03 4.468e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129243 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 0.528160 +/- 6.68462E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766615e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.0125674 -3 0.984496 0.527984 ============================== Variances and Principal Axes 1 5 1.9917E-02| -0.9096 0.4155 1.2589E-03| -0.4155 -0.9096 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -7.051e-03 -7.051e-03 4.480e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984496 +/- 0.129213 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 0.527984 +/- 6.69325E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766746e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.0288674 3 0.984496 0.527977 ============================== Variances and Principal Axes 1 5 1.9918E-02| -0.9097 0.4153 1.2582E-03| -0.4153 -0.9097 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -7.050e-03 -7.050e-03 4.477e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984496 +/- 0.129225 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 0.527977 +/- 6.69125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766746e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373909 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984496 +/- 0.129225 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 0.527977 +/- 6.69125E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766746e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.425556 0.636754 (-0.102421,0.108777) !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 = 158.11 using 59 PHA bins. Test statistic : Chi-Squared = 158.11 using 59 PHA bins. Reduced chi-squared = 2.7738 for 57 degrees of freedom Null hypothesis probability = 1.919622e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.4 16.4226 -3 0.896253 3.87534 56.9847 4.78835 -4 1.00475 4.04356 56.9583 0.658146 -5 0.982576 4.07059 56.9581 0.0707051 -5 0.984830 4.06845 ============================== Variances and Principal Axes 1 5 1.2861E-02| -0.9811 -0.1934 1.1598E-01| 0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.956e-02 -1.956e-02 1.121e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984830 +/- 0.129292 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 4.06845 +/- 0.334845 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0225342 -3 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2858E-02| -0.9812 -0.1932 1.1573E-01| 0.1932 -0.9812 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.950e-02 -1.950e-02 1.119e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129225 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 4.06933 +/- 0.334501 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.00715345 5 0.984078 4.06933 ============================== Variances and Principal Axes 1 5 1.2850E-02| -0.9811 -0.1933 1.1586E-01| 0.1933 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.954e-02 -1.954e-02 1.120e-01 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984078 +/- 0.129231 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 4.06933 +/- 0.334681 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766596e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 462.11 using 59 PHA bins. Test statistic : Chi-Squared = 462.11 using 59 PHA bins. Reduced chi-squared = 8.1072 for 57 degrees of freedom Null hypothesis probability = 8.963973e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9577 0.00790304 -3 0.984339 1.64239 ============================== Variances and Principal Axes 1 5 2.5185E-03| -0.9213 -0.3887 9.6319E-02| 0.3887 -0.9213 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -3.360e-02 -3.360e-02 8.214e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984339 +/- 0.129202 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 1.64239 +/- 0.286608 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766625e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9576 0.00713559 0 0.984335 1.64240 ============================== Variances and Principal Axes 1 5 2.5182E-03| -0.9213 -0.3888 9.6293E-02| 0.3888 -0.9213 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -3.359e-02 -3.359e-02 8.211e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984335 +/- 0.129218 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 1.64240 +/- 0.286556 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766664e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.00490794 -3 0.984173 1.64274 ============================== Variances and Principal Axes 1 5 2.5189E-03| -0.9213 -0.3889 9.6233E-02| 0.3889 -0.9213 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -3.358e-02 -3.358e-02 8.206e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984173 +/- 0.129196 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 1.64274 +/- 0.286462 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766725e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373897 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.984173 +/- 0.129196 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 1.64274 +/- 0.286462 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766725e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.23191 2.13356 (-0.410831,0.490828) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373897 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 550628 879915 (-149496,179791) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 480.70 using 59 PHA bins. Test statistic : Chi-Squared = 480.70 using 59 PHA bins. Reduced chi-squared = 8.4333 for 57 degrees of freedom Null hypothesis probability = 2.423575e-68 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.957 0.0425745 -2 0.985617 279197. ============================== Variances and Principal Axes 1 5 1.3751E-02| -1.0000 -0.0000 5.1018E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.671e-02 -1.228e+03 -1.228e+03 5.102e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985617 +/- 0.129249 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 2.79197E+05 +/- 2.25871E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766879e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.957 0.0618924 6 0.985617 279195. ============================== Variances and Principal Axes 1 5 1.3724E-02| -1.0000 -0.0000 5.1014E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.668e-02 -1.229e+03 -1.229e+03 5.101e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985617 +/- 0.129162 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 2.79195E+05 +/- 2.25863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766879e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.957 0.0618924 6 0.985617 279195. ============================== Variances and Principal Axes 1 5 1.3724E-02| -1.0000 -0.0000 5.1014E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.668e-02 -1.229e+03 -1.229e+03 5.101e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985617 +/- 0.129162 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 2.79195E+05 +/- 2.25863E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766879e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373953 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985617 +/- 0.129162 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 2.79195E+05 +/- 2.25863E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766879e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 242644 316150 (-36550.9,36954.7) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 209560.5 using 59 PHA bins. Test statistic : Chi-Squared = 209560.5 using 59 PHA bins. Reduced chi-squared = 3676.501 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 56.9574 0.0569726 0 0.984255 20273.8 ============================== Variances and Principal Axes 1 5 3.9298E-03| -1.0000 0.0000 9.4002E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 3.464e+02 3.464e+02 9.400e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984255 +/- 0.129206 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 2.02738E+04 +/- 3065.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766734e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.020118 5 0.984255 20274.6 ============================== Variances and Principal Axes 1 5 3.9314E-03| -1.0000 0.0000 9.4000E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 3.464e+02 3.464e+02 9.400e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984255 +/- 0.129226 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 2.02746E+04 +/- 3065.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9574 0.020118 4 0.984255 20274.6 ============================== Variances and Principal Axes 1 5 3.9314E-03| -1.0000 0.0000 9.4000E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 3.464e+02 3.464e+02 9.400e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984255 +/- 0.129226 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 2.02746E+04 +/- 3065.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766735e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373900 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984255 +/- 0.129226 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 2.02746E+04 +/- 3065.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15644.9 25254.3 (-4629.71,4979.72) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 57.12 using 59 PHA bins. Test statistic : Chi-Squared = 57.12 using 59 PHA bins. Reduced chi-squared = 1.002 for 57 degrees of freedom Null hypothesis probability = 4.705251e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 30010.93 using 59 PHA bins. Test statistic : Chi-Squared = 30010.93 using 59 PHA bins. Reduced chi-squared = 526.5075 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 56.9571 0.0224452 0 0.984486 51185.7 ============================== Variances and Principal Axes 1 5 1.1106E-02| -1.0000 0.0000 2.1207E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 3.444e+02 3.444e+02 2.121e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984486 +/- 0.129228 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 5.11857E+04 +/- 4605.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766848e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9571 0.0080361 5 0.984486 51188.6 ============================== Variances and Principal Axes 1 5 1.1105E-02| -1.0000 0.0000 2.1203E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 3.442e+02 3.442e+02 2.120e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984486 +/- 0.129194 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 5.11886E+04 +/- 4604.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766848e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9571 0.0080361 5 0.984486 51188.6 ============================== Variances and Principal Axes 1 5 1.1105E-02| -1.0000 0.0000 2.1203E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 3.442e+02 3.442e+02 2.120e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984486 +/- 0.129194 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 5.11886E+04 +/- 4604.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766848e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373909 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984486 +/- 0.129194 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 5.11886E+04 +/- 4604.66 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9992 for 57 degrees of freedom Null hypothesis probability = 4.766848e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 43696.1 58556.9 (-7492.5,7368.33) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 59.35 using 59 PHA bins. Test statistic : Chi-Squared = 59.35 using 59 PHA bins. Reduced chi-squared = 1.041 for 57 degrees of freedom Null hypothesis probability = 3.899701e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 6251.57 using 59 PHA bins. Test statistic : Chi-Squared = 6251.57 using 59 PHA bins. Reduced chi-squared = 109.677 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 56.9579 0.0299148 -3 0.985212 103462. ============================== Variances and Principal Axes 1 5 1.3246E-02| -1.0000 -0.0000 7.2722E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.671e-02 -5.016e+02 -5.016e+02 7.272e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985212 +/- 0.129249 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 1.03462E+05 +/- 8527.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766563e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.0326515 2 0.985211 103462. ============================== Variances and Principal Axes 1 5 1.3227E-02| -1.0000 -0.0000 7.2743E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -5.023e+02 -5.023e+02 7.274e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985211 +/- 0.129211 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 1.03462E+05 +/- 8528.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9575 0.0204097 0 0.985261 103462. ============================== Variances and Principal Axes 1 5 1.3237E-02| -1.0000 -0.0000 7.2757E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.671e-02 -5.028e+02 -5.028e+02 7.276e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985261 +/- 0.129272 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 1.03462E+05 +/- 8529.75 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766702e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373944 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985261 +/- 0.129272 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 1.03462E+05 +/- 8529.75 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766702e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 89562 117285 (-13898.4,13824.9) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 77.49 using 59 PHA bins. Test statistic : Chi-Squared = 77.49 using 59 PHA bins. Reduced chi-squared = 1.359 for 57 degrees of freedom Null hypothesis probability = 3.683341e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 6132.62 using 59 PHA bins. Test statistic : Chi-Squared = 6132.62 using 59 PHA bins. Reduced chi-squared = 107.590 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 56.9575 0.0318909 4 0.984214 104350. ============================== Variances and Principal Axes 1 5 5.4745E-03| -1.0000 -0.0000 1.7874E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -1.416e+03 -1.416e+03 1.787e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129197 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 1.04350E+05 +/- 1.33693E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766689e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9575 0.0318909 4 0.984214 104350. ============================== Variances and Principal Axes 1 5 5.4745E-03| -1.0000 -0.0000 1.7874E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -1.416e+03 -1.416e+03 1.787e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129197 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 1.04350E+05 +/- 1.33693E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766689e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9575 0.0318909 6 0.984214 104350. ============================== Variances and Principal Axes 1 5 5.4745E-03| -1.0000 -0.0000 1.7874E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -1.416e+03 -1.416e+03 1.787e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129197 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 1.04350E+05 +/- 1.33693E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766689e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373898 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129197 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 1.04350E+05 +/- 1.33693E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766689e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 83897.6 126089 (-20452.4,21738.8) !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 = 242.70 using 59 PHA bins. Test statistic : Chi-Squared = 242.70 using 59 PHA bins. Reduced chi-squared = 4.2580 for 57 degrees of freedom Null hypothesis probability = 9.130133e-25 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.4138 16.4247 -3 0.900053 636399. 57.059 14.8296 -4 1.01532 688972. 56.9588 2.37048 -5 0.981288 703061. 56.9585 0.134038 -5 0.985157 700485. ============================== Variances and Principal Axes 1 5 4.0844E-03| -1.0000 -0.0000 1.0901E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.672e-02 -1.174e+04 -1.174e+04 1.090e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985157 +/- 0.129322 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 7.00485E+05 +/- 1.04406E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9584 0.0189963 -2 0.984565 700899. ============================== Variances and Principal Axes 1 5 4.0782E-03| -1.0000 -0.0000 1.0815E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.168e+04 -1.168e+04 1.081e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984565 +/- 0.129212 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 7.00899E+05 +/- 1.03995E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766353e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9578 0.010575 -3 0.984214 701149. ============================== Variances and Principal Axes 1 5 4.0800E-03| -1.0000 -0.0000 1.0824E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.169e+04 -1.169e+04 1.082e+10 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.984214 +/- 0.129221 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 7.01149E+05 +/- 1.04040E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766572e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 77.49 using 59 PHA bins. Test statistic : Chi-Squared = 77.49 using 59 PHA bins. Reduced chi-squared = 1.359 for 57 degrees of freedom Null hypothesis probability = 3.683341e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9582 0.0672293 -3 0.986432 524625. ============================== Variances and Principal Axes 1 5 2.5033E-03| -1.0000 -0.0000 9.9440E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.188e+04 -1.188e+04 9.944e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.986432 +/- 0.129225 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 5.24625E+05 +/- 9.97195E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766439e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9582 0.0201679 -2 0.985833 525047. ============================== Variances and Principal Axes 1 5 2.4987E-03| -1.0000 -0.0000 9.8949E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.669e-02 -1.185e+04 -1.185e+04 9.895e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985833 +/- 0.129173 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 5.25047E+05 +/- 9.94734E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766455e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.9582 0.0680566 4 0.985833 525051. ============================== Variances and Principal Axes 1 5 2.5001E-03| -1.0000 -0.0000 9.9118E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 -1.186e+04 -1.186e+04 9.912e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985833 +/- 0.129214 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 5.25051E+05 +/- 9.95580E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766455e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 13:21:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00208275000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208275000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208275000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.785e-01 +/- 2.870e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208275000b_preslew.rsp for Source 1 Spectral data counts: 0.0666099 Model predicted rate: 0.373961 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.985833 +/- 0.129214 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 5.25051E+05 +/- 9.95580E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. Test statistic : Chi-Squared = 56.96 using 59 PHA bins. Reduced chi-squared = 0.9993 for 57 degrees of freedom Null hypothesis probability = 4.766455e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 385580 699558 (-139471,174507) !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: 0.984509 ( -0.205259 0.197722 ) Norm@50keV : 2.56841E-02 ( -0.00314486 0.00313586 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.96 using 59 PHA bins. # Reduced chi-squared = 0.9993 for 57 degrees of freedom # Null hypothesis probability = 4.766408e-01 Photon flux (15-150 keV) in 0.176 sec: 2.95479 ( -0.366024 0.366637 ) ph/cm2/s Energy fluence (15-150 keV) : 4.91383e-08 ( -6.43296e-09 6.50403e-09 ) ergs/cm2