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 ../sw00175603000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00175603000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.659e-02 +/- 2.348e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 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 ../sw00175603000b_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 = 7.464732e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.464732e+07 using 59 PHA bins. Reduced chi-squared = 1.309602e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 0.9962 for 57 degrees of freedom Null hypothesis probability = 4.831984e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.5407 2.45404 -3 1.28105 0.00102014 55.5113 238.985 -4 1.24950 0.00101445 55.5107 5.67625 -5 1.24472 0.00101434 ============================== Variances and Principal Axes 1 3 4.4036E-02| -1.0000 0.0000 1.4009E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.404e-02 -4.543e-07 -4.543e-07 1.401e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.24472 +/- 0.209848 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01434E-03 +/- 1.18381E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311236e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.5107 0.00776091 -3 1.24404 0.00101434 ============================== Variances and Principal Axes 1 3 4.4085E-02| -1.0000 0.0000 1.4010E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -3.140e-07 -3.140e-07 1.401e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.24404 +/- 0.209964 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01434E-03 +/- 1.18375E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311240e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.5107 0.00111635 -3 1.24394 0.00101434 ============================== Variances and Principal Axes 1 3 4.4090E-02| -1.0000 0.0000 1.4011E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -2.939e-07 -2.939e-07 1.401e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.24394 +/- 0.209977 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01434E-03 +/- 1.18375E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 14:48:16 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: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.24394 +/- 0.209977 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01434E-03 +/- 1.18375E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.052076 photons (2.6859e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.048877 photons (6.9576e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.856765 1.62087 (-0.387174,0.376932) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000819606 0.00120907 (-0.000194738,0.000194725) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14955 photons (2.1238e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1267 - 0.1883 (1.532e-08 - 3.165e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11985 photons (1.0169e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.09699 - 0.1429 (8.226e-09 - 1.290e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032675 photons (1.0194e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02366 - 0.04636 (7.433e-10 - 1.444e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.038301 photons (2.1919e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03144 - 0.04763 (1.822e-09 - 2.710e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032343 photons (3.7019e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02655 - 0.04040 (3.069e-09 - 4.752e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.016534 photons (3.2557e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01069 - 0.02437 (2.094e-09 - 4.819e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04623 photons (1.4325e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02941 - 0.06610 (8.740e-09 - 2.132e-08) (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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.119622 0.180487 (-0.0299253,0.0309397) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 60.02 using 59 PHA bins. Test statistic : Chi-Squared = 60.02 using 59 PHA bins. Reduced chi-squared = 1.053 for 57 degrees of freedom Null hypothesis probability = 3.669020e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000423408 -3 1.24394 0.119852 ============================== Variances and Principal Axes 1 5 4.4108E-02| 0.9998 0.0185 1.9554E-04| -0.0185 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 8.105e-04 8.105e-04 2.105e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209984 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 0.119852 +/- 1.45088E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311237e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 8.88399e-05 -3 1.24394 0.119852 ============================== Variances and Principal Axes 1 5 4.4109E-02| -0.9998 -0.0185 1.9554E-04| 0.0185 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 8.107e-04 8.107e-04 2.105e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209985 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 0.119852 +/- 1.45089E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311240e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 1.66681e-05 -3 1.24394 0.119852 ============================== Variances and Principal Axes 1 5 4.4109E-02| -0.9998 -0.0185 1.9554E-04| 0.0185 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 8.106e-04 8.106e-04 2.105e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209986 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 0.119852 +/- 1.45089E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311243e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209986 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 0.119852 +/- 1.45089E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311243e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0958891 0.143888 (-0.023963,0.0240364) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 995.01 using 59 PHA bins. Test statistic : Chi-Squared = 995.01 using 59 PHA bins. Reduced chi-squared = 17.456 for 57 degrees of freedom Null hypothesis probability = 2.317393e-171 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000835211 -3 1.24391 0.0326729 ============================== Variances and Principal Axes 1 5 4.4128E-02| -0.9995 -0.0310 1.4525E-05| 0.0310 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 1.365e-03 1.365e-03 5.678e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24391 +/- 0.209965 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 3.26729E-02 +/- 7.53539E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000136328 -2 1.24392 0.0326733 ============================== Variances and Principal Axes 1 5 4.4128E-02| -0.9995 -0.0310 1.4523E-05| 0.0310 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 1.365e-03 1.365e-03 5.678e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209965 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 3.26733E-02 +/- 7.53526E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311247e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000217748 1 1.24392 0.0326733 ============================== Variances and Principal Axes 1 5 4.4128E-02| -0.9995 -0.0310 1.4523E-05| 0.0310 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 1.365e-03 1.365e-03 5.678e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209967 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 3.26733E-02 +/- 7.53528E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311247e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51685E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209967 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 3.26733E-02 +/- 7.53528E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.020431 0.0465259 (-0.0122428,0.0138521) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 61.25 using 59 PHA bins. Test statistic : Chi-Squared = 61.25 using 59 PHA bins. Reduced chi-squared = 1.075 for 57 degrees of freedom Null hypothesis probability = 3.260822e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 675.00 using 59 PHA bins. Test statistic : Chi-Squared = 675.00 using 59 PHA bins. Reduced chi-squared = 11.842 for 57 degrees of freedom Null hypothesis probability = 1.706583e-106 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000454674 -3 1.24394 0.0383014 ============================== Variances and Principal Axes 1 5 4.4099E-02| -0.9999 -0.0134 1.9973E-05| 0.0134 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 5.907e-04 5.907e-04 2.789e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209978 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 3.83014E-02 +/- 5.28128E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 4.60762e-05 0 1.24394 0.0383014 ============================== Variances and Principal Axes 1 5 4.4099E-02| -0.9999 -0.0134 1.9973E-05| 0.0134 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 5.908e-04 5.908e-04 2.789e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209978 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 3.83014E-02 +/- 5.28130E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 5.77175e-05 -3 1.24395 0.0383015 ============================== Variances and Principal Axes 1 5 4.4099E-02| -0.9999 -0.0134 1.9973E-05| 0.0134 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 5.908e-04 5.908e-04 2.789e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24395 +/- 0.209978 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 3.83015E-02 +/- 5.28134E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311248e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24395 +/- 0.209978 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 3.83015E-02 +/- 5.28134E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311248e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0291584 0.047007 (-0.00914305,0.0087055) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 115.44 using 59 PHA bins. Test statistic : Chi-Squared = 115.44 using 59 PHA bins. Reduced chi-squared = 2.0253 for 57 degrees of freedom Null hypothesis probability = 7.582830e-06 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1019.89 using 59 PHA bins. Test statistic : Chi-Squared = 1019.89 using 59 PHA bins. Reduced chi-squared = 17.8928 for 57 degrees of freedom Null hypothesis probability = 1.801138e-176 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000240102 -3 1.24396 0.0323428 ============================== Variances and Principal Axes 1 5 4.4095E-02| -0.9999 0.0111 1.4242E-05| -0.0111 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -4.896e-04 -4.896e-04 1.968e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24396 +/- 0.209976 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 3.23428E-02 +/- 4.43638E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000493687 -3 1.24392 0.0323433 ============================== Variances and Principal Axes 1 5 4.4095E-02| -0.9999 0.0111 1.4243E-05| -0.0111 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -4.896e-04 -4.896e-04 1.968e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209975 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 3.23433E-02 +/- 4.43642E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311251e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000140725 0 1.24392 0.0323433 ============================== Variances and Principal Axes 1 5 4.4096E-02| -0.9999 0.0111 1.4243E-05| -0.0111 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -4.896e-04 -4.896e-04 1.968e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209977 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 3.23433E-02 +/- 4.43639E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311251e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51685E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24392 +/- 0.209977 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 3.23433E-02 +/- 4.43639E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311251e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.024716 0.0396792 (-0.00762733,0.00733584) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 422.36 using 59 PHA bins. Test statistic : Chi-Squared = 422.36 using 59 PHA bins. Reduced chi-squared = 7.4098 for 57 degrees of freedom Null hypothesis probability = 3.277085e-57 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 4808.73 using 59 PHA bins. Test statistic : Chi-Squared = 4808.73 using 59 PHA bins. Reduced chi-squared = 84.3636 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 55.5107 0.000299362 -2 1.24396 0.0165336 ============================== Variances and Principal Axes 1 5 4.4094E-02| -0.9999 0.0149 3.7214E-06| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -6.553e-04 -6.553e-04 1.346e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24396 +/- 0.209964 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65336E-02 +/- 3.66938E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311242e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000270864 -2 1.24398 0.0165333 ============================== Variances and Principal Axes 1 5 4.4095E-02| -0.9999 0.0149 3.7216E-06| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -6.553e-04 -6.553e-04 1.346e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209965 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65333E-02 +/- 3.66940E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311254e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000470856 -2 1.24394 0.0165339 ============================== Variances and Principal Axes 1 5 4.4094E-02| -0.9999 0.0149 3.7214E-06| -0.0149 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -6.553e-04 -6.553e-04 1.346e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209963 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65339E-02 +/- 3.66938E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311255e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209963 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65339E-02 +/- 3.66938E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311255e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0106064 0.0233231 (-0.00592748,0.00678919) !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 = 2682.37 using 59 PHA bins. Test statistic : Chi-Squared = 2682.37 using 59 PHA bins. Reduced chi-squared = 47.0591 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 55.5469 2.45358 -3 1.28104 0.146876 55.5112 2.80309 -4 1.24895 0.149365 55.5107 0.0933102 -5 1.24466 0.149528 ============================== Variances and Principal Axes 1 5 4.4119E-02| -0.9996 0.0266 3.0379E-04| -0.0266 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.166e-03 -1.166e-03 3.348e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24466 +/- 0.209971 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 0.149528 +/- 1.82981E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311232e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00655007 -3 1.24408 0.149544 ============================== Variances and Principal Axes 1 5 4.4122E-02| -0.9996 0.0267 3.0425E-04| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.171e-03 -1.171e-03 3.356e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24408 +/- 0.209979 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 0.149544 +/- 1.83186E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00117117 -3 1.24398 0.149547 ============================== Variances and Principal Axes 1 5 4.4127E-02| -0.9996 0.0268 3.0431E-04| -0.0268 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.410e-02 -1.172e-03 -1.172e-03 3.357e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24398 +/- 0.209989 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 0.149547 +/- 1.83214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 422.36 using 59 PHA bins. Test statistic : Chi-Squared = 422.36 using 59 PHA bins. Reduced chi-squared = 7.4098 for 57 degrees of freedom Null hypothesis probability = 3.277085e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000270845 -3 1.24396 0.0462285 ============================== Variances and Principal Axes 1 5 4.4238E-02| -0.9982 0.0598 2.8995E-05| -0.0598 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -2.637e-03 -2.637e-03 1.869e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24396 +/- 0.209952 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 4.62285E-02 +/- 1.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311239e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.000249194 -3 1.24394 0.0462298 ============================== Variances and Principal Axes 1 5 4.4238E-02| -0.9982 0.0598 2.8997E-05| -0.0598 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -2.637e-03 -2.637e-03 1.869e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209953 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 4.62298E-02 +/- 1.36712E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311244e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 4.94913e-06 3 1.24394 0.0462298 ============================== Variances and Principal Axes 1 5 4.4238E-02| -0.9982 0.0598 2.8999E-05| -0.0598 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -2.637e-03 -2.637e-03 1.869e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209953 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 4.62298E-02 +/- 1.36715E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311244e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.24394 +/- 0.209953 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 4.62298E-02 +/- 1.36715E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311244e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0260022 0.0750531 (-0.0202275,0.0288233) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51696E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13894.3 31448.7 (-7339.49,10214.9) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 142.40 using 59 PHA bins. Test statistic : Chi-Squared = 142.40 using 59 PHA bins. Reduced chi-squared = 2.4982 for 57 degrees of freedom Null hypothesis probability = 2.947251e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.0060271 -1 1.24404 10167.4 ============================== Variances and Principal Axes 1 5 3.5554E-02| -1.0000 -0.0001 1.7452E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.220e+02 -1.220e+02 1.745e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24404 +/- 0.209973 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 1.01674E+04 +/- 1321.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000722059 0 1.24403 10167.5 ============================== Variances and Principal Axes 1 5 3.5563E-02| -1.0000 -0.0001 1.7453E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.220e+02 -1.220e+02 1.745e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24403 +/- 0.209981 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 1.01675E+04 +/- 1321.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00142525 1 1.24403 10167.5 ============================== Variances and Principal Axes 1 5 3.5563E-02| -1.0000 -0.0001 1.7453E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -1.220e+02 -1.220e+02 1.745e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24403 +/- 0.209981 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 1.01675E+04 +/- 1321.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51687E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24403 +/- 0.209981 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 1.01675E+04 +/- 1321.11 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7975.05 12386.7 (-2192.47,2219.15) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 28880.45 using 59 PHA bins. Test statistic : Chi-Squared = 28880.45 using 59 PHA bins. Reduced chi-squared = 506.6746 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 55.5106 0.00579623 0 1.24449 1019.81 ============================== Variances and Principal Axes 1 5 1.1687E-02| -1.0000 0.0008 5.3419E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 4.160e+01 4.160e+01 5.342e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24449 +/- 0.209957 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 1019.81 +/- 231.125 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311250e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.0054857 3 1.24449 1019.80 ============================== Variances and Principal Axes 1 5 1.1687E-02| -1.0000 0.0008 5.3417E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 4.160e+01 4.160e+01 5.342e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24449 +/- 0.209955 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 1019.80 +/- 231.121 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311250e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.0054857 3 1.24449 1019.80 ============================== Variances and Principal Axes 1 5 1.1687E-02| -1.0000 0.0008 5.3417E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 4.160e+01 4.160e+01 5.342e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24449 +/- 0.209955 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 1019.80 +/- 231.121 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311250e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51696E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24449 +/- 0.209955 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 1019.80 +/- 231.121 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311250e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 642.094 1441.78 (-377.705,421.984) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.70 using 59 PHA bins. Test statistic : Chi-Squared = 55.70 using 59 PHA bins. Reduced chi-squared = 0.9772 for 57 degrees of freedom Null hypothesis probability = 5.240403e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5591.50 using 59 PHA bins. Test statistic : Chi-Squared = 5591.50 using 59 PHA bins. Reduced chi-squared = 98.0965 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 55.5107 0.00603367 -2 1.24398 2191.69 ============================== Variances and Principal Axes 1 5 3.3646E-02| -1.0000 0.0003 8.5736E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 2.992e+01 2.992e+01 8.574e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24398 +/- 0.209968 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 2191.69 +/- 292.807 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311244e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000483487 -3 1.24394 2191.66 ============================== Variances and Principal Axes 1 5 3.3631E-02| -1.0000 0.0003 8.5752E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 2.995e+01 2.995e+01 8.575e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24394 +/- 0.209975 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 2191.66 +/- 292.835 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311254e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.000341789 2 1.24394 2191.66 ============================== Variances and Principal Axes 1 5 3.3631E-02| -1.0000 0.0003 8.5753E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 2.995e+01 2.995e+01 8.575e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24394 +/- 0.209978 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 2191.66 +/- 292.836 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311254e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51686E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24394 +/- 0.209978 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 2191.66 +/- 292.836 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311254e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1686.57 2673.39 (-505.084,481.728) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.85 using 59 PHA bins. Test statistic : Chi-Squared = 57.85 using 59 PHA bins. Reduced chi-squared = 1.015 for 57 degrees of freedom Null hypothesis probability = 4.438459e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1702.19 using 59 PHA bins. Test statistic : Chi-Squared = 1702.19 using 59 PHA bins. Reduced chi-squared = 29.8630 for 57 degrees of freedom Null hypothesis probability = 1.600995e-318 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00558543 -3 1.24401 3701.33 ============================== Variances and Principal Axes 1 5 2.9862E-02| -1.0000 -0.0002 2.7531E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -6.258e+01 -6.258e+01 2.753e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24401 +/- 0.209967 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 3701.33 +/- 524.704 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311246e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00102776 -3 1.24392 3701.46 ============================== Variances and Principal Axes 1 5 2.9879E-02| -1.0000 -0.0002 2.7528E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -6.254e+01 -6.254e+01 2.753e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24392 +/- 0.209976 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 3701.46 +/- 524.668 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311246e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 4.38155e-05 2 1.24392 3701.46 ============================== Variances and Principal Axes 1 5 2.9883E-02| -1.0000 -0.0002 2.7527E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-02 -6.254e+01 -6.254e+01 2.753e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24392 +/- 0.209979 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 3701.46 +/- 524.666 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311246e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51685E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24392 +/- 0.209979 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 3701.46 +/- 524.666 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311246e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2798.15 4572.34 (-903.314,870.879) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 72.64 using 59 PHA bins. Test statistic : Chi-Squared = 72.64 using 59 PHA bins. Reduced chi-squared = 1.274 for 57 degrees of freedom Null hypothesis probability = 7.923566e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2295.63 using 59 PHA bins. Test statistic : Chi-Squared = 2295.63 using 59 PHA bins. Reduced chi-squared = 40.2742 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 55.5106 0.00607926 5 1.24450 3253.73 ============================== Variances and Principal Axes 1 5 1.1916E-02| -1.0000 -0.0002 5.3328E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -1.310e+02 -1.310e+02 5.333e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209954 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 3253.73 +/- 730.262 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00607926 5 1.24450 3253.73 ============================== Variances and Principal Axes 1 5 1.1916E-02| -1.0000 -0.0002 5.3328E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -1.310e+02 -1.310e+02 5.333e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209954 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 3253.73 +/- 730.262 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00607926 5 1.24450 3253.73 ============================== Variances and Principal Axes 1 5 1.1916E-02| -1.0000 -0.0002 5.3328E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -1.310e+02 -1.310e+02 5.333e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209954 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 3253.73 +/- 730.262 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51696E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209954 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 3253.73 +/- 730.262 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2076.84 4613.83 (-1176.9,1360.09) !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 = 128.94 using 59 PHA bins. Test statistic : Chi-Squared = 128.94 using 59 PHA bins. Reduced chi-squared = 2.2621 for 57 degrees of freedom Null hypothesis probability = 1.711921e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5969 2.45401 -3 1.28226 19898.5 55.5113 0.586892 -4 1.24856 21109.4 55.5107 0.00945329 -5 1.24459 21222.2 ============================== Variances and Principal Axes 1 5 1.1264E-02| -1.0000 -0.0000 2.3881E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.419e-02 -8.868e+02 -8.868e+02 2.388e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24459 +/- 0.210220 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 2.12222E+04 +/- 4886.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311241e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5107 0.00614644 0 1.24450 21223.4 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4071E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.407e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12234E+04 +/- 4906.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311245e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.00483991 2 1.24450 21224.3 ============================== Variances and Principal Axes 1 5 1.1232E-02| -1.0000 -0.0000 2.4075E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.408e-02 -8.893e+02 -8.893e+02 2.408e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209961 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 2.12243E+04 +/- 4906.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311249e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 72.64 using 59 PHA bins. Test statistic : Chi-Squared = 72.64 using 59 PHA bins. Reduced chi-squared = 1.274 for 57 degrees of freedom Null hypothesis probability = 7.923566e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.0052044 5 1.24450 14311.8 ============================== Variances and Principal Axes 1 5 5.8284E-03| -1.0000 -0.0000 2.1091E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.407e-02 -8.981e+02 -8.981e+02 2.109e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209936 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 1.43118E+04 +/- 4592.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311259e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.0052044 5 1.24450 14311.8 ============================== Variances and Principal Axes 1 5 5.8284E-03| -1.0000 -0.0000 2.1091E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.407e-02 -8.981e+02 -8.981e+02 2.109e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209936 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 1.43118E+04 +/- 4592.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311259e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.5106 0.0052044 6 1.24450 14311.8 ============================== Variances and Principal Axes 1 5 5.8284E-03| -1.0000 -0.0000 2.1091E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.407e-02 -8.981e+02 -8.981e+02 2.109e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209936 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 1.43118E+04 +/- 4592.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311259e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:48:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00175603000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00175603000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00175603000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.597e-02 +/- 1.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00175603000b_preslew.rsp for Source 1 Spectral data counts: 0.367199 Model predicted rate: 1.51696E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.24450 +/- 0.209936 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 1.43118E+04 +/- 4592.52 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. Test statistic : Chi-Squared = 55.51 using 59 PHA bins. Reduced chi-squared = 0.9739 for 57 degrees of freedom Null hypothesis probability = 5.311259e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7697 24337.8 (-6614.8,10026) !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: 1.24394 ( -0.387174 0.376932 ) Norm@50keV : 1.01434E-03 ( -0.000194738 0.000194725 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 55.51 using 59 PHA bins. # Reduced chi-squared = 0.9739 for 57 degrees of freedom # Null hypothesis probability = 5.311241e-01 Photon flux (15-150 keV) in 23 sec: 0.119852 ( -0.023963 0.0240364 ) ph/cm2/s Energy fluence (15-150 keV) : 2.33853e-07 ( -5.04268e-08 5.10405e-08 ) ergs/cm2