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 ../sw00505646000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00505646000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.921e-02 +/- 1.959e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 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 ../sw00505646000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.111297e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.111297e+08 using 59 PHA bins. Reduced chi-squared = 1.949644e+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 = 48.41 using 59 PHA bins. Test statistic : Chi-Squared = 48.41 using 59 PHA bins. Reduced chi-squared = 0.8493 for 57 degrees of freedom Null hypothesis probability = 7.840122e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.7233 10.5367 -3 1.95791 0.00110843 37.4086 2198.65 -4 2.01825 0.00105059 37.4044 46.4253 -5 2.02782 0.00104680 ============================== Variances and Principal Axes 1 3 2.4660E-02| -1.0000 0.0005 6.6420E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.466e-02 -1.133e-05 -1.133e-05 1.185e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02782 +/- 0.157034 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04680E-03 +/- 1.08851E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791760e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.4044 0.0237014 -3 2.02900 0.00104626 ============================== Variances and Principal Axes 1 3 2.4773E-02| -1.0000 0.0005 6.5863E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -1.147e-05 -1.147e-05 1.190e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02900 +/- 0.157394 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04626E-03 +/- 1.09076E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.4044 0.00294853 -3 2.02914 0.00104619 ============================== Variances and Principal Axes 1 3 2.4791E-02| -1.0000 0.0005 6.5795E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -1.149e-05 -1.149e-05 1.190e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02914 +/- 0.157450 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04619E-03 +/- 1.09103E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 21:26:04 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85274E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02914 +/- 0.157450 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.04619E-03 +/- 1.09103E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.07969 photons (3.8918e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.034422 photons (4.531e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.76238 2.3214 (-0.266774,0.292246) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000856091 0.0012266 (-0.000190089,0.000180424) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16863 photons (1.3063e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1486 - 0.1887 (1.057e-08 - 1.603e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15908 photons (9.6661e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1398 - 0.1781 (8.172e-09 - 1.134e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.071756 photons (2.2009e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.05999 - 0.08238 (1.850e-09 - 2.513e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.052904 photons (2.9342e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.04574 - 0.05721 (2.522e-09 - 3.184e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.025924 photons (2.8756e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01932 - 0.03172 (2.116e-09 - 3.538e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0084972 photons (1.6553e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.005811 - 0.01248 (1.128e-09 - 2.444e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.018046 photons (5.0521e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01234 - 0.02952 (3.368e-09 - 8.628e-09) (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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:04 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85274E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.146811 0.190501 (-0.0218054,0.0218846) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 38.00 using 59 PHA bins. Test statistic : Chi-Squared = 38.00 using 59 PHA bins. Reduced chi-squared = 0.6667 for 57 degrees of freedom Null hypothesis probability = 9.751647e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000107311 -3 2.02915 0.159069 ============================== Variances and Principal Axes 1 5 2.4797E-02| 1.0000 0.0043 1.5208E-04| -0.0043 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 1.058e-04 1.058e-04 1.525e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157470 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 0.159069 +/- 1.23505E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 6.31328e-05 -3 2.02914 0.159069 ============================== Variances and Principal Axes 1 5 2.4797E-02| 1.0000 0.0043 1.5208E-04| -0.0043 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 1.058e-04 1.058e-04 1.525e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157470 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 0.159069 +/- 1.23505E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000108163 0 2.02915 0.159069 ============================== Variances and Principal Axes 1 5 2.4797E-02| 1.0000 0.0043 1.5208E-04| -0.0043 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 1.058e-04 1.058e-04 1.525e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157470 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 0.159069 +/- 1.23505E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:05 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157470 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 0.159069 +/- 1.23505E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.13875 0.179391 (-0.0203183,0.0203223) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 340.69 using 59 PHA bins. Test statistic : Chi-Squared = 340.69 using 59 PHA bins. Reduced chi-squared = 5.9771 for 57 degrees of freedom Null hypothesis probability = 4.989811e-42 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000182866 -3 2.02913 0.0717464 ============================== Variances and Principal Axes 1 5 2.4825E-02| -0.9993 -0.0379 3.0896E-05| 0.0379 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 9.389e-04 9.389e-04 6.650e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02913 +/- 0.157446 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 7.17464E-02 +/- 8.15475E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 2.76159e-05 4 2.02913 0.0717464 ============================== Variances and Principal Axes 1 5 2.4824E-02| -0.9993 -0.0379 3.0895E-05| 0.0379 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 9.389e-04 9.389e-04 6.650e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02913 +/- 0.157445 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 7.17464E-02 +/- 8.15471E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 2.76159e-05 4 2.02913 0.0717464 ============================== Variances and Principal Axes 1 5 2.4824E-02| -0.9993 -0.0379 3.0895E-05| 0.0379 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 9.389e-04 9.389e-04 6.650e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02913 +/- 0.157445 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 7.17464E-02 +/- 8.15471E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:05 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85274E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02913 +/- 0.157445 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 7.17464E-02 +/- 8.15471E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0581402 0.0858801 (-0.0136062,0.0141337) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 128.67 using 59 PHA bins. Test statistic : Chi-Squared = 128.67 using 59 PHA bins. Reduced chi-squared = 2.2574 for 57 degrees of freedom Null hypothesis probability = 1.850931e-07 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 833.39 using 59 PHA bins. Test statistic : Chi-Squared = 833.39 using 59 PHA bins. Reduced chi-squared = 14.621 for 57 degrees of freedom Null hypothesis probability = 2.227706e-138 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.00017048 -3 2.02915 0.0529025 ============================== Variances and Principal Axes 1 5 2.4794E-02| -1.0000 0.0029 1.6821E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.286e-05 -7.286e-05 1.704e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157461 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 5.29025E-02 +/- 4.12743E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 5.20514e-06 -1 2.02915 0.0529025 ============================== Variances and Principal Axes 1 5 2.4794E-02| 1.0000 -0.0029 1.6821E-05| 0.0029 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.287e-05 -7.287e-05 1.704e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157461 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 5.29025E-02 +/- 4.12744E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 6.82056e-05 1 2.02915 0.0529025 ============================== Variances and Principal Axes 1 5 2.4794E-02| 1.0000 -0.0029 1.6821E-05| 0.0029 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.287e-05 -7.287e-05 1.704e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157461 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 5.29025E-02 +/- 4.12744E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:06 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02915 +/- 0.157461 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 5.29025E-02 +/- 4.12744E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0460961 0.0596918 (-0.00680643,0.00678928) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1374.63 using 59 PHA bins. Test statistic : Chi-Squared = 1374.63 using 59 PHA bins. Reduced chi-squared = 24.1163 for 57 degrees of freedom Null hypothesis probability = 6.083127e-250 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5078.80 using 59 PHA bins. Test statistic : Chi-Squared = 5078.80 using 59 PHA bins. Reduced chi-squared = 89.1017 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 37.4043 0.000543247 -3 2.02917 0.0259218 ============================== Variances and Principal Axes 1 5 2.4800E-02| -0.9998 0.0194 4.0374E-06| -0.0194 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.812e-04 -4.812e-04 1.338e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02917 +/- 0.157450 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 2.59218E-02 +/- 3.65762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 9.13156e-05 -1 2.02917 0.0259217 ============================== Variances and Principal Axes 1 5 2.4800E-02| -0.9998 0.0194 4.0372E-06| -0.0194 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.812e-04 -4.812e-04 1.338e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02917 +/- 0.157450 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 2.59217E-02 +/- 3.65762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 2.61453e-05 -1 2.02917 0.0259217 ============================== Variances and Principal Axes 1 5 2.4800E-02| -0.9998 0.0194 4.0372E-06| -0.0194 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.812e-04 -4.812e-04 1.338e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02917 +/- 0.157451 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 2.59217E-02 +/- 3.65762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:06 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02917 +/- 0.157451 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 2.59217E-02 +/- 3.65762E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0196889 0.0322406 (-0.00623286,0.0063189) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11621.33 using 59 PHA bins. Test statistic : Chi-Squared = 11621.33 using 59 PHA bins. Reduced chi-squared = 203.8831 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 59117.67 using 59 PHA bins. Test statistic : Chi-Squared = 59117.67 using 59 PHA bins. Reduced chi-squared = 1037.152 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 37.4043 0.000830578 -2 2.02918 0.00849661 ============================== Variances and Principal Axes 1 5 2.4783E-02| -0.9999 0.0113 4.3390E-07| -0.0113 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -2.790e-04 -2.790e-04 3.575e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02918 +/- 0.157416 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49661E-03 +/- 1.89078E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000150152 0 2.02918 0.00849660 ============================== Variances and Principal Axes 1 5 2.4783E-02| -0.9999 0.0113 4.3386E-07| -0.0113 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -2.790e-04 -2.790e-04 3.575e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02918 +/- 0.157417 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49660E-03 +/- 1.89073E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000242023 3 2.02918 0.00849659 ============================== Variances and Principal Axes 1 5 2.4783E-02| -0.9999 0.0113 4.3386E-07| -0.0113 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -2.790e-04 -2.790e-04 3.575e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02918 +/- 0.157417 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49659E-03 +/- 1.89072E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:07 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02918 +/- 0.157417 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 8.49659E-03 +/- 1.89072E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00550836 0.0120838 (-0.00298824,0.0035872) !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 = 3700.80 using 59 PHA bins. Test statistic : Chi-Squared = 3700.80 using 59 PHA bins. Reduced chi-squared = 64.9264 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 37.8704 10.5356 -3 1.95796 0.162531 37.4059 20.2673 -4 2.02266 0.168644 37.4044 0.21709 -5 2.02836 0.168627 ============================== Variances and Principal Axes 1 5 2.4725E-02| 0.9999 -0.0140 1.7104E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.472e-02 -3.444e-04 -3.444e-04 1.759e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02836 +/- 0.157226 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 0.168627 +/- 1.32616E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.0141056 -3 2.02905 0.168618 ============================== Variances and Principal Axes 1 5 2.4792E-02| 0.9999 -0.0140 1.7088E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -3.450e-04 -3.450e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02905 +/- 0.157439 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 0.168618 +/- 1.32558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00176679 -3 2.02914 0.168617 ============================== Variances and Principal Axes 1 5 2.4802E-02| 0.9999 -0.0140 1.7086E-04| 0.0140 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -3.451e-04 -3.451e-04 1.757e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157472 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 0.168617 +/- 1.32550E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11621.33 using 59 PHA bins. Test statistic : Chi-Squared = 11621.33 using 59 PHA bins. Reduced chi-squared = 203.8831 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 37.4043 0.000962655 0 2.02914 0.0180450 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9996 0.0294 1.9555E-06| -0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -7.295e-04 -7.295e-04 2.344e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157393 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.80450E-02 +/- 4.84124E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000912559 2 2.02914 0.0180450 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9996 0.0294 1.9555E-06| -0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -7.295e-04 -7.295e-04 2.344e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157393 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.80450E-02 +/- 4.84124E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000912559 2 2.02914 0.0180450 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9996 0.0294 1.9555E-06| -0.0294 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -7.295e-04 -7.295e-04 2.344e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157393 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.80450E-02 +/- 4.84124E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:07 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85274E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02914 +/- 0.157393 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.80450E-02 +/- 4.84124E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0107759 0.0278199 (-0.00726909,0.00977491) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:07 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10067.8 16719 (-2992.46,3658.69) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.017 for 57 degrees of freedom Null hypothesis probability = 4.401156e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.00034605 0 2.02918 9664.29 ============================== Variances and Principal Axes 1 5 1.5621E-02| -1.0000 -0.0001 8.9115E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -9.043e+01 -9.043e+01 8.912e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157474 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 9664.29 +/- 944.009 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000227581 1 2.02918 9664.30 ============================== Variances and Principal Axes 1 5 1.5618E-02| -1.0000 -0.0001 8.9134E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -9.046e+01 -9.046e+01 8.913e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157474 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 9664.30 +/- 944.108 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000227581 4 2.02918 9664.30 ============================== Variances and Principal Axes 1 5 1.5618E-02| -1.0000 -0.0001 8.9134E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -9.046e+01 -9.046e+01 8.913e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157474 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 9664.30 +/- 944.108 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:08 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157474 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 9664.30 +/- 944.108 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8097.89 11277.5 (-1566.41,1613.23) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 4089.95 using 59 PHA bins. Test statistic : Chi-Squared = 4089.95 using 59 PHA bins. Reduced chi-squared = 71.7535 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 37.4043 0.000784375 2 2.02918 2200.41 ============================== Variances and Principal Axes 1 5 1.2048E-02| -1.0000 0.0005 5.9877E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 2.762e+01 2.762e+01 5.988e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157448 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 2200.41 +/- 244.699 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000784375 -3 2.02914 2200.36 ============================== Variances and Principal Axes 1 5 1.2048E-02| -1.0000 0.0005 5.9877E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 2.762e+01 2.762e+01 5.988e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02914 +/- 0.157448 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 2200.36 +/- 244.699 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000165995 1 2.02914 2200.36 ============================== Variances and Principal Axes 1 5 1.2048E-02| -1.0000 0.0005 5.9876E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 2.762e+01 2.762e+01 5.988e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02914 +/- 0.157445 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 2200.36 +/- 244.695 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:08 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85274E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02914 +/- 0.157445 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 2200.36 +/- 244.695 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1791.19 2622.48 (-409.175,422.121) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 44.23 using 59 PHA bins. Test statistic : Chi-Squared = 44.23 using 59 PHA bins. Reduced chi-squared = 0.7760 for 57 degrees of freedom Null hypothesis probability = 8.915733e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2019.58 using 59 PHA bins. Test statistic : Chi-Squared = 2019.58 using 59 PHA bins. Reduced chi-squared = 35.4312 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 37.4043 0.000495655 -3 2.02915 2933.80 ============================== Variances and Principal Axes 1 5 2.3900E-02| -1.0000 -0.0001 5.3669E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -6.926e+00 -6.926e+00 5.367e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02915 +/- 0.157462 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 2933.80 +/- 231.665 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 5.70559e-05 -1 2.02915 2933.81 ============================== Variances and Principal Axes 1 5 2.3903E-02| -1.0000 -0.0001 5.3661E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -6.913e+00 -6.913e+00 5.366e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02915 +/- 0.157460 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 2933.81 +/- 231.649 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 5.37615e-06 0 2.02915 2933.81 ============================== Variances and Principal Axes 1 5 2.3899E-02| -1.0000 -0.0001 5.3672E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -6.931e+00 -6.931e+00 5.367e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02915 +/- 0.157461 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 2933.81 +/- 231.672 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:09 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02915 +/- 0.157461 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 2933.81 +/- 231.672 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2549.97 3314.84 (-383.839,381.026) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 107.21 using 59 PHA bins. Test statistic : Chi-Squared = 107.21 using 59 PHA bins. Reduced chi-squared = 1.8810 for 57 degrees of freedom Null hypothesis probability = 6.472403e-05 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2125.40 using 59 PHA bins. Test statistic : Chi-Squared = 2125.40 using 59 PHA bins. Reduced chi-squared = 37.2877 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 37.4044 7.73613e-05 -1 2.02918 2875.07 ============================== Variances and Principal Axes 1 5 6.9561E-03| -1.0000 -0.0003 1.7706E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -5.619e+01 -5.619e+01 1.771e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157449 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 2875.07 +/- 420.785 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 1.67374e-05 4 2.02918 2875.06 ============================== Variances and Principal Axes 1 5 6.9569E-03| -1.0000 -0.0003 1.7704E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -5.619e+01 -5.619e+01 1.770e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157448 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 2875.06 +/- 420.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 1.67374e-05 0 2.02918 2875.06 ============================== Variances and Principal Axes 1 5 6.9569E-03| -1.0000 -0.0003 1.7704E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -5.619e+01 -5.619e+01 1.770e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157448 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 2875.06 +/- 420.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:09 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157448 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 2875.06 +/- 420.760 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2161.54 3606.61 (-713.518,731.545) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 455.73 using 59 PHA bins. Test statistic : Chi-Squared = 455.73 using 59 PHA bins. Reduced chi-squared = 7.9953 for 57 degrees of freedom Null hypothesis probability = 1.486453e-63 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7938.35 using 59 PHA bins. Test statistic : Chi-Squared = 7938.35 using 59 PHA bins. Reduced chi-squared = 139.269 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 37.4043 0.00019438 -1 2.02918 1655.03 ============================== Variances and Principal Axes 1 5 2.9545E-03| -1.0000 -0.0004 1.3809E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.490e+01 -5.490e+01 1.381e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157417 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 1655.03 +/- 371.599 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000157742 2 2.02918 1655.04 ============================== Variances and Principal Axes 1 5 2.9539E-03| -1.0000 -0.0004 1.3811E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.490e+01 -5.490e+01 1.381e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157415 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 1655.04 +/- 371.635 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 0.000157742 2 2.02918 1655.04 ============================== Variances and Principal Axes 1 5 2.9539E-03| -1.0000 -0.0004 1.3811E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.490e+01 -5.490e+01 1.381e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157415 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 1655.04 +/- 371.635 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:10 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157415 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 1655.04 +/- 371.635 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1068.87 2361.77 (-586.167,706.732) !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 = 203.76 using 59 PHA bins. Test statistic : Chi-Squared = 203.76 using 59 PHA bins. Reduced chi-squared = 3.5748 for 57 degrees of freedom Null hypothesis probability = 2.249269e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.6075 10.537 -3 1.95547 11696.4 37.4121 9.9877 -4 2.03149 13124.4 37.4044 0.487044 -5 2.02947 13057.4 ============================== Variances and Principal Axes 1 5 6.8588E-03| -1.0000 -0.0001 3.6491E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.450e-02 -2.537e+02 -2.537e+02 3.649e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02947 +/- 0.156530 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 1.30574E+04 +/- 1910.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791763e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.00520872 -3 2.02921 13060.0 ============================== Variances and Principal Axes 1 5 6.9407E-03| -1.0000 -0.0001 3.6620E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.662e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02921 +/- 0.157488 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 1.30600E+04 +/- 1913.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000600191 -3 2.02918 13060.3 ============================== Variances and Principal Axes 1 5 6.9399E-03| -1.0000 -0.0001 3.6633E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.480e-02 -2.558e+02 -2.558e+02 3.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02918 +/- 0.157476 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 1.30603E+04 +/- 1913.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 455.73 using 59 PHA bins. Test statistic : Chi-Squared = 455.73 using 59 PHA bins. Reduced chi-squared = 7.9953 for 57 degrees of freedom Null hypothesis probability = 1.486453e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4044 0.000418041 -3 2.02920 5050.81 ============================== Variances and Principal Axes 1 5 1.8009E-03| -1.0000 -0.0001 2.1090E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -2.201e+02 -2.201e+02 2.109e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02920 +/- 0.157382 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 5050.81 +/- 1452.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 8.30977e-05 -3 2.02920 5050.85 ============================== Variances and Principal Axes 1 5 1.8012E-03| -1.0000 -0.0001 2.1086E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -2.201e+02 -2.201e+02 2.109e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02920 +/- 0.157382 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 5050.85 +/- 1452.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.4043 5.68094e-05 -2 2.02920 5050.83 ============================== Variances and Principal Axes 1 5 1.8010E-03| -1.0000 -0.0001 2.1088E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -2.201e+02 -2.201e+02 2.109e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02920 +/- 0.157381 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 5050.83 +/- 1452.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 21:26:10 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: ../sw00505646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00505646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00505646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.895e-02 +/- 1.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00505646000b_preslew.rsp for Source 1 Spectral data counts: 1.45671 Model predicted rate: 1.85273E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02920 +/- 0.157381 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 5050.83 +/- 1452.15 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. Test statistic : Chi-Squared = 37.40 using 59 PHA bins. Reduced chi-squared = 0.6562 for 57 degrees of freedom Null hypothesis probability = 9.791764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2911.63 8049.1 (-2139.2,2998.26) !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: 2.02914 ( -0.266774 0.292246 ) Norm@50keV : 1.04619E-03 ( -0.000190089 0.000180424 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 37.40 using 59 PHA bins. # Reduced chi-squared = 0.6562 for 57 degrees of freedom # Null hypothesis probability = 9.791764e-01 Photon flux (15-150 keV) in 76.86 sec: 0.159069 ( -0.0203183 0.0203223 ) ph/cm2/s Energy fluence (15-150 keV) : 7.42798e-07 ( -1.20394e-07 1.23993e-07 ) ergs/cm2