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 ../sw00235715000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00235715000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.819e-02 +/- 2.225e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 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 ../sw00235715000b_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 = 1.043429e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.043429e+08 using 59 PHA bins. Reduced chi-squared = 1.830578e+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 = 43.41 using 59 PHA bins. Test statistic : Chi-Squared = 43.41 using 59 PHA bins. Reduced chi-squared = 0.7615 for 57 degrees of freedom Null hypothesis probability = 9.078191e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.4474 2.8282 -3 1.66117 0.00101460 42.4424 224.64 -4 1.67054 0.00100813 ============================== Variances and Principal Axes 1 3 2.8940E-02| -1.0000 0.0003 8.9518E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.894e-02 -7.554e-06 -7.554e-06 1.092e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.67054 +/- 0.170117 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00813E-03 +/- 1.04516E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.4424 0.00916758 -3 1.67108 0.00100799 ============================== Variances and Principal Axes 1 3 2.9249E-02| -1.0000 0.0003 8.9083E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -7.762e-06 -7.762e-06 1.097e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.67108 +/- 0.171023 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00799E-03 +/- 1.04730E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245982e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.4424 0.000491118 2 1.67108 0.00100799 ============================== Variances and Principal Axes 1 3 2.9253E-02| -1.0000 0.0003 8.9058E-09| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -7.772e-06 -7.772e-06 1.097e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.67108 +/- 0.171036 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00799E-03 +/- 1.04742E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245982e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 11:35:15 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: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.67108 +/- 0.171036 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00799E-03 +/- 1.04742E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245982e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.063802 photons (3.1942e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.039173 photons (5.3431e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.3847 1.97039 (-0.286375,0.299315) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000831482 0.00117904 (-0.000176506,0.000171053) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14814 photons (1.502e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1302 - 0.1684 (1.188e-08 - 1.960e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13255 photons (9.3571e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1119 - 0.1552 (7.363e-09 - 1.091e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0489 photons (1.5116e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.04009 - 0.05964 (1.246e-09 - 1.836e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04448 photons (2.5025e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03838 - 0.05102 (2.154e-09 - 2.864e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.027936 photons (3.1434e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02185 - 0.03415 (2.445e-09 - 3.888e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.011236 photons (2.1997e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.008244 - 0.01548 (1.610e-09 - 3.042e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.02682 photons (7.8624e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01762 - 0.04105 (4.996e-09 - 1.239e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.12486 0.171578 (-0.0232698,0.0234482) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 44.02 using 59 PHA bins. Test statistic : Chi-Squared = 44.02 using 59 PHA bins. Reduced chi-squared = 0.7723 for 57 degrees of freedom Null hypothesis probability = 8.959689e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000223393 -3 1.67111 0.132548 ============================== Variances and Principal Axes 1 5 2.9260E-02| -1.0000 -0.0099 1.5398E-04| 0.0099 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 2.886e-04 2.886e-04 1.568e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171047 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 0.132548 +/- 1.25237E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.95922e-06 0 1.67111 0.132548 ============================== Variances and Principal Axes 1 5 2.9260E-02| 1.0000 0.0099 1.5398E-04| -0.0099 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 2.886e-04 2.886e-04 1.568e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171047 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 0.132548 +/- 1.25237E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.95922e-06 0 1.67111 0.132548 ============================== Variances and Principal Axes 1 5 2.9260E-02| -1.0000 -0.0099 1.5398E-04| 0.0099 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 2.886e-04 2.886e-04 1.568e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171047 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 0.132548 +/- 1.25237E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171047 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 0.132548 +/- 1.25237E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.111953 0.153169 (-0.020595,0.0206215) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 512.33 using 59 PHA bins. Test statistic : Chi-Squared = 512.33 using 59 PHA bins. Reduced chi-squared = 8.9882 for 57 degrees of freedom Null hypothesis probability = 1.878374e-74 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000256436 -3 1.67111 0.0488974 ============================== Variances and Principal Axes 1 5 2.9283E-02| -0.9994 -0.0342 2.0932E-05| 0.0342 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.001e-03 1.001e-03 5.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171024 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 4.88974E-02 +/- 7.42850E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 2.17882e-05 -1 1.67111 0.0488973 ============================== Variances and Principal Axes 1 5 2.9284E-02| -0.9994 -0.0342 2.0933E-05| 0.0342 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.001e-03 1.001e-03 5.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171025 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 4.88973E-02 +/- 7.42852E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.38337e-05 -3 1.67111 0.0488972 ============================== Variances and Principal Axes 1 5 2.9284E-02| -0.9994 -0.0342 2.0933E-05| 0.0342 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.001e-03 1.001e-03 5.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171024 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 4.88972E-02 +/- 7.42851E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171024 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 4.88972E-02 +/- 7.42851E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0368541 0.0616303 (-0.0120432,0.0127331) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 70.14 using 59 PHA bins. Test statistic : Chi-Squared = 70.14 using 59 PHA bins. Reduced chi-squared = 1.231 for 57 degrees of freedom Null hypothesis probability = 1.133897e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 661.95 using 59 PHA bins. Test statistic : Chi-Squared = 661.95 using 59 PHA bins. Reduced chi-squared = 11.613 for 57 degrees of freedom Null hypothesis probability = 6.814559e-104 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000172934 2 1.67109 0.0444802 ============================== Variances and Principal Axes 1 5 2.9255E-02| 1.0000 0.0049 1.7341E-05| -0.0049 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.428e-04 1.428e-04 1.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171038 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 4.44802E-02 +/- 4.24725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000172934 2 1.67109 0.0444802 ============================== Variances and Principal Axes 1 5 2.9255E-02| 1.0000 0.0049 1.7341E-05| -0.0049 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.428e-04 1.428e-04 1.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171038 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 4.44802E-02 +/- 4.24725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000172934 2 1.67109 0.0444802 ============================== Variances and Principal Axes 1 5 2.9255E-02| -1.0000 -0.0049 1.7341E-05| 0.0049 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 1.428e-04 1.428e-04 1.804e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171038 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 4.44802E-02 +/- 4.24725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171038 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 4.44802E-02 +/- 4.24725E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0374573 0.0514577 (-0.0070229,0.00697748) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 374.26 using 59 PHA bins. Test statistic : Chi-Squared = 374.26 using 59 PHA bins. Reduced chi-squared = 6.5660 for 57 degrees of freedom Null hypothesis probability = 3.339576e-48 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2154.57 using 59 PHA bins. Test statistic : Chi-Squared = 2154.57 using 59 PHA bins. Reduced chi-squared = 37.7994 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000242272 -1 1.67110 0.0279348 ============================== Variances and Principal Axes 1 5 2.9260E-02| -0.9999 0.0163 6.8382E-06| -0.0163 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -4.767e-04 -4.767e-04 1.461e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67110 +/- 0.171033 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 2.79348E-02 +/- 3.82227E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.61443e-05 -2 1.67111 0.0279347 ============================== Variances and Principal Axes 1 5 2.9260E-02| -0.9999 0.0163 6.8381E-06| -0.0163 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -4.768e-04 -4.768e-04 1.461e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171033 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 2.79347E-02 +/- 3.82230E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 2.73338e-05 3 1.67111 0.0279347 ============================== Variances and Principal Axes 1 5 2.9260E-02| -0.9999 0.0163 6.8381E-06| -0.0163 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -4.768e-04 -4.768e-04 1.461e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171033 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 2.79347E-02 +/- 3.82230E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171033 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 2.79347E-02 +/- 3.82230E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0215324 0.0342639 (-0.00640234,0.00632922) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2376.93 using 59 PHA bins. Test statistic : Chi-Squared = 2376.93 using 59 PHA bins. Reduced chi-squared = 41.7005 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 = 16977.65 using 59 PHA bins. Test statistic : Chi-Squared = 16977.65 using 59 PHA bins. Reduced chi-squared = 297.8536 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000298403 -3 1.67111 0.0112357 ============================== Variances and Principal Axes 1 5 2.9250E-02| -0.9999 0.0129 1.1064E-06| -0.0129 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.780e-04 -3.780e-04 5.993e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171011 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.12357E-02 +/- 2.44802E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000134445 1 1.67111 0.0112357 ============================== Variances and Principal Axes 1 5 2.9250E-02| -0.9999 0.0129 1.1063E-06| -0.0129 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.780e-04 -3.780e-04 5.993e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171011 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.12357E-02 +/- 2.44797E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000134445 1 1.67111 0.0112357 ============================== Variances and Principal Axes 1 5 2.9250E-02| -0.9999 0.0129 1.1063E-06| -0.0129 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.780e-04 -3.780e-04 5.993e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171011 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.12357E-02 +/- 2.44797E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.171011 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.12357E-02 +/- 2.44797E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00744347 0.0156563 (-0.00379226,0.00442061) !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 = 3642.54 using 59 PHA bins. Test statistic : Chi-Squared = 3642.54 using 59 PHA bins. Reduced chi-squared = 63.9043 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4487 2.82778 -3 1.66118 0.147529 42.4424 2.01047 -4 1.67063 0.148137 ============================== Variances and Principal Axes 1 5 2.9491E-02| 0.9998 -0.0174 1.9272E-04| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.948e-02 -5.107e-04 -5.107e-04 2.016e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67063 +/- 0.171704 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 0.148137 +/- 1.41994E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245981e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.00778645 -3 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9264E-02| -0.9998 0.0175 1.9229E-04| -0.0175 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171042 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 0.148130 +/- 1.41828E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000283385 0 1.67109 0.148130 ============================== Variances and Principal Axes 1 5 2.9268E-02| 0.9998 -0.0175 1.9227E-04| 0.0175 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -5.074e-04 -5.074e-04 2.011e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67109 +/- 0.171054 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 0.148130 +/- 1.41820E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2376.93 using 59 PHA bins. Test statistic : Chi-Squared = 2376.93 using 59 PHA bins. Reduced chi-squared = 41.7005 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000354496 -3 1.67111 0.0268173 ============================== Variances and Principal Axes 1 5 2.9286E-02| -0.9992 0.0401 6.2939E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -1.173e-03 -1.173e-03 5.340e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.170993 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.68173E-02 +/- 7.30768E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.90448e-06 1 1.67111 0.0268173 ============================== Variances and Principal Axes 1 5 2.9286E-02| -0.9992 0.0401 6.2935E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -1.173e-03 -1.173e-03 5.340e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.170993 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.68173E-02 +/- 7.30749E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 6.01234e-05 0 1.67111 0.0268173 ============================== Variances and Principal Axes 1 5 2.9286E-02| -0.9992 0.0401 6.2935E-06| -0.0401 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -1.173e-03 -1.173e-03 5.340e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.170993 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.68173E-02 +/- 7.30748E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.67111 +/- 0.170993 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.68173E-02 +/- 7.30748E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0161879 0.0410564 (-0.0106294,0.0142391) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10947.5 20132.7 (-4069.48,5115.76) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 84.22 using 59 PHA bins. Test statistic : Chi-Squared = 84.22 using 59 PHA bins. Reduced chi-squared = 1.478 for 57 degrees of freedom Null hypothesis probability = 1.103099e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.86689e-05 1 1.67111 9355.65 ============================== Variances and Principal Axes 1 5 2.0599E-02| -1.0000 -0.0001 1.0897E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -9.713e+01 -9.713e+01 1.090e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171046 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 9355.65 +/- 1043.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.86689e-05 1 1.67111 9355.65 ============================== Variances and Principal Axes 1 5 2.0599E-02| -1.0000 -0.0001 1.0897E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -9.713e+01 -9.713e+01 1.090e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171046 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 9355.65 +/- 1043.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 4.86689e-05 1 1.67111 9355.65 ============================== Variances and Principal Axes 1 5 2.0599E-02| -1.0000 -0.0001 1.0897E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -9.713e+01 -9.713e+01 1.090e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171046 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 9355.65 +/- 1043.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171046 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 9355.65 +/- 1043.86 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7644.53 11103 (-1711.12,1747.32) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 9153.73 using 59 PHA bins. Test statistic : Chi-Squared = 9153.73 using 59 PHA bins. Reduced chi-squared = 160.592 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000127452 4 1.67111 1511.30 ============================== Variances and Principal Axes 1 5 1.1546E-02| -1.0000 0.0006 5.0715E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 2.996e+01 2.996e+01 5.071e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171025 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 1511.30 +/- 225.200 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000127452 1 1.67111 1511.30 ============================== Variances and Principal Axes 1 5 1.1546E-02| -1.0000 0.0006 5.0715E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 2.996e+01 2.996e+01 5.071e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171025 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 1511.30 +/- 225.200 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000163828 4 1.67111 1511.30 ============================== Variances and Principal Axes 1 5 1.1546E-02| -1.0000 0.0006 5.0716E+04| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 2.996e+01 2.996e+01 5.072e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171026 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 1511.30 +/- 225.202 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171026 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 1511.30 +/- 225.202 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1144.97 1895.84 (-366.324,384.544) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 43.87 using 59 PHA bins. Test statistic : Chi-Squared = 43.87 using 59 PHA bins. Reduced chi-squared = 0.7697 for 57 degrees of freedom Null hypothesis probability = 8.989214e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2896.50 using 59 PHA bins. Test statistic : Chi-Squared = 2896.50 using 59 PHA bins. Reduced chi-squared = 50.8157 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 5.2938e-05 1 1.67111 2502.17 ============================== Variances and Principal Axes 1 5 2.8786E-02| -1.0000 0.0001 5.5771E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 5.112e+00 5.112e+00 5.577e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171039 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 2502.17 +/- 236.158 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 5.2938e-05 1 1.67111 2502.17 ============================== Variances and Principal Axes 1 5 2.8786E-02| -1.0000 0.0001 5.5771E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 5.112e+00 5.112e+00 5.577e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171039 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 2502.17 +/- 236.158 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 5.2938e-05 2 1.67111 2502.17 ============================== Variances and Principal Axes 1 5 2.8786E-02| -1.0000 0.0001 5.5771E+04| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 5.112e+00 5.112e+00 5.577e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171039 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 2502.17 +/- 236.158 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171039 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 2502.17 +/- 236.158 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2112.79 2890.42 (-389.378,388.247) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.521148e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1671.02 using 59 PHA bins. Test statistic : Chi-Squared = 1671.02 using 59 PHA bins. Reduced chi-squared = 29.3161 for 57 degrees of freedom Null hypothesis probability = 5.660377e-312 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 1.01116e-05 0 1.67111 3142.84 ============================== Variances and Principal Axes 1 5 1.2736E-02| -1.0000 -0.0003 1.9886E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -5.731e+01 -5.731e+01 1.989e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171032 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 3142.84 +/- 445.933 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 1.01116e-05 0 1.67111 3142.84 ============================== Variances and Principal Axes 1 5 1.2736E-02| -1.0000 -0.0003 1.9886E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -5.731e+01 -5.731e+01 1.989e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171032 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 3142.84 +/- 445.933 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 1.01116e-05 0 1.67111 3142.84 ============================== Variances and Principal Axes 1 5 1.2736E-02| -1.0000 -0.0003 1.9886E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -5.731e+01 -5.731e+01 1.989e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171032 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 3142.84 +/- 445.933 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171032 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 3142.84 +/- 445.933 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2399.01 3884.97 (-743.829,742.127) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 137.00 using 59 PHA bins. Test statistic : Chi-Squared = 137.00 using 59 PHA bins. Reduced chi-squared = 2.4035 for 57 degrees of freedom Null hypothesis probability = 1.549748e-08 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3917.51 using 59 PHA bins. Test statistic : Chi-Squared = 3917.51 using 59 PHA bins. Reduced chi-squared = 68.7283 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000144942 -2 1.67112 2199.32 ============================== Variances and Principal Axes 1 5 5.2968E-03| -1.0000 -0.0003 2.3408E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -7.487e+01 -7.487e+01 2.341e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.171010 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 2199.32 +/- 483.823 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 1.76503e-05 0 1.67112 2199.32 ============================== Variances and Principal Axes 1 5 5.2967E-03| -1.0000 -0.0003 2.3409E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -7.487e+01 -7.487e+01 2.341e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.171011 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 2199.32 +/- 483.826 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 8.92201e-05 0 1.67112 2199.32 ============================== Variances and Principal Axes 1 5 5.2969E-03| -1.0000 -0.0003 2.3408E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -7.487e+01 -7.487e+01 2.341e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.171011 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 2199.32 +/- 483.818 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.171011 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 2199.32 +/- 483.818 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1451.47 3075.24 (-747.849,875.917) !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 = 156.52 using 59 PHA bins. Test statistic : Chi-Squared = 156.52 using 59 PHA bins. Reduced chi-squared = 2.7459 for 57 degrees of freedom Null hypothesis probability = 3.234959e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4801 2.82825 -3 1.66032 14902.3 42.4424 1.04596 -4 1.67073 15023.7 42.4424 0.00143763 -5 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8749E-03| -1.0000 -0.0001 7.3460E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.962e+02 -3.962e+02 7.346e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171015 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 1.50172E+04 +/- 2710.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000109496 -1 1.67110 15017.2 ============================== Variances and Principal Axes 1 5 7.8774E-03| -1.0000 -0.0001 7.3410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.926e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67110 +/- 0.171041 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 1.50172E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000244092 -1 1.67111 15017.1 ============================== Variances and Principal Axes 1 5 7.8773E-03| -1.0000 -0.0001 7.3411E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.925e-02 -3.961e+02 -3.961e+02 7.341e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67111 +/- 0.171040 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 1.50171E+04 +/- 2709.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245985e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 137.00 using 59 PHA bins. Test statistic : Chi-Squared = 137.00 using 59 PHA bins. Reduced chi-squared = 2.4035 for 57 degrees of freedom Null hypothesis probability = 1.549748e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 0.000165276 -2 1.67112 7860.67 ============================== Variances and Principal Axes 1 5 2.9768E-03| -1.0000 -0.0001 5.3193E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.737e+02 -3.737e+02 5.319e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.170984 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 7860.67 +/- 2306.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 5.27444e-05 4 1.67112 7860.67 ============================== Variances and Principal Axes 1 5 2.9767E-03| -1.0000 -0.0001 5.3192E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.737e+02 -3.737e+02 5.319e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.170984 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 7860.67 +/- 2306.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 42.4424 5.27444e-05 0 1.67112 7860.67 ============================== Variances and Principal Axes 1 5 2.9767E-03| -1.0000 -0.0001 5.3192E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.924e-02 -3.737e+02 -3.737e+02 5.319e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.170984 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 7860.67 +/- 2306.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 11:35:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00235715000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00235715000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00235715000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.626e-02 +/- 1.522e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 89.31 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00235715000b_preslew.rsp for Source 1 Spectral data counts: 1.45254 Model predicted rate: 1.59840E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.67112 +/- 0.170984 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 7860.67 +/- 2306.34 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. Test statistic : Chi-Squared = 42.44 using 59 PHA bins. Reduced chi-squared = 0.7446 for 57 degrees of freedom Null hypothesis probability = 9.245984e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4574.92 12454.2 (-3285.75,4593.54) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.67108 ( -0.286375 0.299315 ) Norm@50keV : 1.00799E-03 ( -0.000176506 0.000171053 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 42.44 using 59 PHA bins. # Reduced chi-squared = 0.7446 for 57 degrees of freedom # Null hypothesis probability = 9.245982e-01 Photon flux (15-150 keV) in 89.31 sec: 0.132548 ( -0.020595 0.0206215 ) ph/cm2/s Energy fluence (15-150 keV) : 8.35553e-07 ( -1.5282e-07 1.56053e-07 ) ergs/cm2