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 ../sw00172516000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00172516000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.316e-03 +/- 5.233e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 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 ../sw00172516000b_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 = 1.702325e+09 using 59 PHA bins. Test statistic : Chi-Squared = 1.702325e+09 using 59 PHA bins. Reduced chi-squared = 2.986535e+07 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 74.35 using 59 PHA bins. Test statistic : Chi-Squared = 74.35 using 59 PHA bins. Reduced chi-squared = 1.304 for 57 degrees of freedom Null hypothesis probability = 6.109203e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 74.0934 1.06592 -3 1.28211 0.000139077 74.0391 1255.44 -4 1.37438 0.000137322 74.0309 229.622 -5 1.33707 0.000137450 ============================== Variances and Principal Axes 1 3 1.0078E-01| -1.0000 0.0000 6.0552E-10| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.008e-01 -1.097e-06 -1.097e-06 6.175e-10 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.33707 +/- 0.317454 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37450E-04 +/- 2.48488E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421933e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 74.0295 0.0764082 -3 1.35257 0.000137288 ============================== Variances and Principal Axes 1 3 1.0151E-01| -1.0000 0.0000 6.0854E-10| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -7.547e-07 -7.547e-07 6.141e-10 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.35257 +/- 0.318607 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37288E-04 +/- 2.47820E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423310e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 74.0293 0.0317738 -3 1.34613 0.000137337 ============================== Variances and Principal Axes 1 3 1.0134E-01| -1.0000 0.0000 6.0742E-10| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -8.981e-07 -8.981e-07 6.154e-10 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.34613 +/- 0.318338 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37337E-04 +/- 2.48068E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423546e-02 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 14:55:47 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06939E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.34613 +/- 0.318338 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37337E-04 +/- 2.48068E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423546e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0074045 photons (3.7919e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0062755 photons (8.8424e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.881756 1.79585 (-0.46705,0.447044) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 9.65556e-05 0.000178011 (-4.07674e-05,4.06878e-05) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.019975 photons (2.6162e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.01347 - 0.02563 (1.568e-09 - 4.701e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.016536 photons (1.3421e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.01234 - 0.02216 (1.002e-09 - 1.706e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0048844 photons (1.5205e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.003111 - 0.008550 (9.744e-11 - 2.639e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0053817 photons (3.0671e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.003639 - 0.007530 (2.082e-10 - 4.287e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0042293 photons (4.8206e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.002981 - 0.005721 (3.427e-10 - 6.614e-10) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0020405 photons (4.0124e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.001187 - 0.003243 (2.330e-10 - 6.419e-10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0054798 photons (1.6753e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.002499 - 0.01056 (7.168e-10 - 3.385e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:48 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06933E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0140112 0.0260805 (-0.00596019,0.0061091) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 75.38 using 59 PHA bins. Test statistic : Chi-Squared = 75.38 using 59 PHA bins. Reduced chi-squared = 1.322 for 57 degrees of freedom Null hypothesis probability = 5.199285e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0142087 -3 1.34888 0.0165384 ============================== Variances and Principal Axes 1 5 1.0141E-01| -1.0000 -0.0024 8.8084E-06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 2.411e-04 2.411e-04 9.382e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34888 +/- 0.318454 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65384E-02 +/- 3.06298E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423589e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00598106 -3 1.34767 0.0165356 ============================== Variances and Principal Axes 1 5 1.0138E-01| -1.0000 -0.0024 8.8157E-06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 2.400e-04 2.400e-04 9.384e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34767 +/- 0.318407 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65356E-02 +/- 3.06328E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423594e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00227305 -3 1.34813 0.0165367 ============================== Variances and Principal Axes 1 5 1.0140E-01| -1.0000 -0.0024 8.8126E-06| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 2.405e-04 2.405e-04 9.383e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34813 +/- 0.318427 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65367E-02 +/- 3.06316E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423596e-02 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:48 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06979E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34813 +/- 0.318427 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.65367E-02 +/- 3.06316E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423596e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0115667 0.0215424 (-0.00496975,0.00500595) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 371.60 using 59 PHA bins. Test statistic : Chi-Squared = 371.60 using 59 PHA bins. Reduced chi-squared = 6.5192 for 57 degrees of freedom Null hypothesis probability = 1.041959e-47 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0140932 -3 1.34885 0.00488918 ============================== Variances and Principal Axes 1 5 1.0139E-01| -1.0000 -0.0044 7.6653E-07| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 4.431e-04 4.431e-04 2.703e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34885 +/- 0.318421 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 4.88918E-03 +/- 1.64396E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423592e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00573428 -3 1.34769 0.00488416 ============================== Variances and Principal Axes 1 5 1.0136E-01| -1.0000 -0.0044 7.7043E-07| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 4.431e-04 4.431e-04 2.707e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34769 +/- 0.318372 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 4.88416E-03 +/- 1.64543E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00248335 -3 1.34819 0.00488634 ============================== Variances and Principal Axes 1 5 1.0138E-01| -1.0000 -0.0044 7.6884E-07| 0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 4.431e-04 4.431e-04 2.706e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34819 +/- 0.318392 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 4.88634E-03 +/- 1.64486E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423603e-02 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:49 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06980E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34819 +/- 0.318392 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 4.88634E-03 +/- 1.64486E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423603e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00266365 0.00743055 (-0.00222172,0.00254518) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 77.26 using 59 PHA bins. Test statistic : Chi-Squared = 77.26 using 59 PHA bins. Reduced chi-squared = 1.356 for 57 degrees of freedom Null hypothesis probability = 3.825066e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 302.63 using 59 PHA bins. Test statistic : Chi-Squared = 302.63 using 59 PHA bins. Reduced chi-squared = 5.3093 for 57 degrees of freedom Null hypothesis probability = 3.627381e-35 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.014168 -3 1.34887 0.00538364 ============================== Variances and Principal Axes 1 5 1.0141E-01| -1.0000 -0.0016 9.3255E-07| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.638e-04 1.638e-04 1.197e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34887 +/- 0.318441 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.38364E-03 +/- 1.09413E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423585e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00620995 -3 1.34762 0.00538162 ============================== Variances and Principal Axes 1 5 1.0137E-01| -1.0000 -0.0016 9.3415E-07| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.629e-04 1.629e-04 1.196e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34762 +/- 0.318392 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.38162E-03 +/- 1.09357E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423589e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00293614 -3 1.34821 0.00538257 ============================== Variances and Principal Axes 1 5 1.0139E-01| -1.0000 -0.0016 9.3345E-07| 0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.633e-04 1.633e-04 1.196e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34821 +/- 0.318413 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.38257E-03 +/- 1.09381E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:49 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06980E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34821 +/- 0.318413 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.38257E-03 +/- 1.09381E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00362774 0.00711377 (-0.0017544,0.00173163) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 108.54 using 59 PHA bins. Test statistic : Chi-Squared = 108.54 using 59 PHA bins. Reduced chi-squared = 1.9042 for 57 degrees of freedom Null hypothesis probability = 4.624367e-05 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 503.64 using 59 PHA bins. Test statistic : Chi-Squared = 503.64 using 59 PHA bins. Reduced chi-squared = 8.8358 for 57 degrees of freedom Null hypothesis probability = 9.056930e-73 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0141146 -3 1.34886 0.00422724 ============================== Variances and Principal Axes 1 5 1.0140E-01| -1.0000 0.0017 5.7724E-07| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.686e-04 -1.686e-04 8.576e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34886 +/- 0.318438 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22724E-03 +/- 9.26052E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423579e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00601567 -3 1.34764 0.00422926 ============================== Variances and Principal Axes 1 5 1.0137E-01| -1.0000 0.0017 5.7594E-07| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.691e-04 -1.691e-04 8.581e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34764 +/- 0.318390 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22926E-03 +/- 9.26358E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423590e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0027354 -3 1.34820 0.00422834 ============================== Variances and Principal Axes 1 5 1.0138E-01| -1.0000 0.0017 5.7650E-07| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.689e-04 -1.689e-04 8.579e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34820 +/- 0.318409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22834E-03 +/- 9.26213E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423591e-02 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:49 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06980E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34820 +/- 0.318409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.22834E-03 +/- 9.26213E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423591e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00278629 0.00567559 (-0.00144255,0.00144675) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 289.93 using 59 PHA bins. Test statistic : Chi-Squared = 289.93 using 59 PHA bins. Reduced chi-squared = 5.0864 for 57 degrees of freedom Null hypothesis probability = 6.452097e-33 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2463.41 using 59 PHA bins. Test statistic : Chi-Squared = 2463.41 using 59 PHA bins. Reduced chi-squared = 43.2178 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 74.0293 0.0141356 -3 1.34885 0.00203830 ============================== Variances and Principal Axes 1 5 1.0139E-01| -1.0000 0.0019 1.3463E-07| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.971e-04 -1.971e-04 5.179e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34885 +/- 0.318415 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 2.03830E-03 +/- 7.19677E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423583e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00583391 -3 1.34768 0.00204058 ============================== Variances and Principal Axes 1 5 1.0136E-01| -1.0000 0.0019 1.3391E-07| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.969e-04 -1.969e-04 5.165e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34768 +/- 0.318368 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 2.04058E-03 +/- 7.18699E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423597e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0019474 0 1.34769 0.00204058 ============================== Variances and Principal Axes 1 5 1.0137E-01| -1.0000 0.0019 1.3421E-07| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -1.970e-04 -1.970e-04 5.171e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34769 +/- 0.318388 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 2.04058E-03 +/- 7.19118E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423611e-02 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:50 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06971E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34769 +/- 0.318388 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 2.04058E-03 +/- 7.19118E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423611e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00110291 0.00318614 (-0.000937652,0.00114557) !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 = 78183.79 using 59 PHA bins. Test statistic : Chi-Squared = 78183.79 using 59 PHA bins. Reduced chi-squared = 1371.645 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 74.091 1.06591 -3 1.28207 0.0200241 74.0403 5.12938 -4 1.37604 0.0198610 74.0312 1.04544 -5 1.33623 0.0200038 ============================== Variances and Principal Axes 1 5 1.0146E-01| -1.0000 0.0029 1.2752E-05| -0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.972e-04 -2.972e-04 1.362e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33623 +/- 0.318526 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 2.00038E-02 +/- 3.69086E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421675e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0822533 -3 1.35292 0.0199582 ============================== Variances and Principal Axes 1 5 1.0154E-01| -1.0000 0.0030 1.2904E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -3.079e-04 -3.079e-04 1.384e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.35292 +/- 0.318647 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 1.99582E-02 +/- 3.71997E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423247e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0341452 -3 1.34600 0.0199797 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0030 1.2840E-05| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -3.030e-04 -3.030e-04 1.375e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34600 +/- 0.318353 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 1.99797E-02 +/- 3.70751E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423530e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 289.93 using 59 PHA bins. Test statistic : Chi-Squared = 289.93 using 59 PHA bins. Reduced chi-squared = 5.0864 for 57 degrees of freedom Null hypothesis probability = 6.452097e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0139162 -3 1.34879 0.00547169 ============================== Variances and Principal Axes 1 5 1.0138E-01| -1.0000 0.0073 9.7212E-07| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -7.431e-04 -7.431e-04 6.419e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34879 +/- 0.318392 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 5.47169E-03 +/- 2.53355E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423580e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00584654 -3 1.34762 0.00548025 ============================== Variances and Principal Axes 1 5 1.0135E-01| -1.0000 0.0073 9.6491E-07| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -7.409e-04 -7.409e-04 6.382e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34762 +/- 0.318348 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 5.48025E-03 +/- 2.52627E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423604e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00266169 0 1.34763 0.00548026 ============================== Variances and Principal Axes 1 5 1.0136E-01| -1.0000 0.0073 9.6794E-07| -0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -7.418e-04 -7.418e-04 6.398e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34763 +/- 0.318367 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 5.48026E-03 +/- 2.52933E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423622e-02 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:50 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06970E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.34763 +/- 0.318367 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 5.48026E-03 +/- 2.52933E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423622e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00256044 0.00997307 (-0.00291977,0.00449286) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:50 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06926E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1494.75 4228.89 (-1118.39,1615.75) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 102.12 using 59 PHA bins. Test statistic : Chi-Squared = 102.12 using 59 PHA bins. Reduced chi-squared = 1.7916 for 57 degrees of freedom Null hypothesis probability = 2.271893e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0144293 -3 1.34887 1341.45 ============================== Variances and Principal Axes 1 5 8.0651E-02| -1.0000 -0.0005 7.3049E+04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.894e+01 -3.894e+01 7.305e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34887 +/- 0.318449 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 1341.45 +/- 270.276 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423582e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0058334 -3 1.34769 1341.90 ============================== Variances and Principal Axes 1 5 8.0539E-02| -1.0000 -0.0005 7.3007E+04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.901e+01 -3.901e+01 7.301e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34769 +/- 0.318404 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 1341.90 +/- 270.198 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423607e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00229409 3 1.34769 1341.90 ============================== Variances and Principal Axes 1 5 8.0584E-02| -1.0000 -0.0005 7.3025E+04| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.898e+01 -3.898e+01 7.302e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34769 +/- 0.318423 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 1341.90 +/- 270.231 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423607e-02 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06969E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34769 +/- 0.318423 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 1341.90 +/- 270.231 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423607e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 917.962 1777.65 (-423.756,435.934) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 8277.91 using 59 PHA bins. Test statistic : Chi-Squared = 8277.91 using 59 PHA bins. Reduced chi-squared = 145.226 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 74.0293 0.014482 -3 1.34886 152.176 ============================== Variances and Principal Axes 1 5 2.9778E-02| -1.0000 0.0053 2.5285E+03| -0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.346e+01 1.346e+01 2.528e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34886 +/- 0.318420 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 152.176 +/- 50.2833 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423574e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00569077 -3 1.34772 152.025 ============================== Variances and Principal Axes 1 5 2.9868E-02| -1.0000 0.0053 2.5330E+03| -0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.346e+01 1.346e+01 2.533e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34772 +/- 0.318374 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 152.025 +/- 50.3284 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00245827 -3 1.34821 152.091 ============================== Variances and Principal Axes 1 5 2.9833E-02| -1.0000 0.0053 2.5312E+03| -0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 1.346e+01 1.346e+01 2.531e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34821 +/- 0.318393 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 152.091 +/- 50.3105 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423603e-02 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06980E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34821 +/- 0.318393 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 152.091 +/- 50.3105 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423603e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 83.627 229.695 (-68.4328,77.6349) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 74.15 using 59 PHA bins. Test statistic : Chi-Squared = 74.15 using 59 PHA bins. Reduced chi-squared = 1.301 for 57 degrees of freedom Null hypothesis probability = 6.308430e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1841.26 using 59 PHA bins. Test statistic : Chi-Squared = 1841.26 using 59 PHA bins. Reduced chi-squared = 32.3028 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 74.0292 0.0144078 -3 1.34886 306.771 ============================== Variances and Principal Axes 1 5 8.3574E-02| -1.0000 0.0022 3.6747E+03| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 8.094e+00 8.094e+00 3.675e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34886 +/- 0.318439 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 306.771 +/- 60.6191 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423597e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00584586 -2 1.34769 306.679 ============================== Variances and Principal Axes 1 5 8.3763E-02| -1.0000 0.0022 3.6709E+03| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 8.040e+00 8.040e+00 3.671e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34769 +/- 0.318393 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 306.679 +/- 60.5878 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00222293 -3 1.34814 306.714 ============================== Variances and Principal Axes 1 5 8.3689E-02| -1.0000 0.0022 3.6724E+03| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 8.062e+00 8.062e+00 3.672e+03 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34814 +/- 0.318414 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 306.714 +/- 60.6003 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423599e-02 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06979E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34814 +/- 0.318414 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 306.714 +/- 60.6003 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423599e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 208.821 403.363 (-97.8831,96.6597) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 75.42 using 59 PHA bins. Test statistic : Chi-Squared = 75.42 using 59 PHA bins. Reduced chi-squared = 1.323 for 57 degrees of freedom Null hypothesis probability = 5.162683e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 683.36 using 59 PHA bins. Test statistic : Chi-Squared = 683.36 using 59 PHA bins. Reduced chi-squared = 11.989 for 57 degrees of freedom Null hypothesis probability = 3.644919e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0143155 -3 1.34884 481.760 ============================== Variances and Principal Axes 1 5 6.3806E-02| -1.0000 -0.0018 1.1918E+04| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -2.117e+01 -2.117e+01 1.192e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34884 +/- 0.318436 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 481.760 +/- 109.169 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423606e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00599669 -1 1.34784 481.950 ============================== Variances and Principal Axes 1 5 6.3592E-02| -1.0000 -0.0018 1.1925E+04| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -2.123e+01 -2.123e+01 1.192e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34784 +/- 0.318389 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 481.950 +/- 109.200 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423611e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00144473 0 1.34786 481.969 ============================== Variances and Principal Axes 1 5 6.3664E-02| -1.0000 -0.0018 1.1923E+04| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -2.121e+01 -2.121e+01 1.192e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34786 +/- 0.318406 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 481.969 +/- 109.191 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423619e-02 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06974E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34786 +/- 0.318406 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 481.969 +/- 109.191 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423619e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 313.932 651.66 (-168.033,169.695) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 83.76 using 59 PHA bins. Test statistic : Chi-Squared = 83.76 using 59 PHA bins. Reduced chi-squared = 1.470 for 57 degrees of freedom Null hypothesis probability = 1.203396e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1019.22 using 59 PHA bins. Test statistic : Chi-Squared = 1019.22 using 59 PHA bins. Reduced chi-squared = 17.8811 for 57 degrees of freedom Null hypothesis probability = 2.471277e-176 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0144776 -3 1.34886 400.748 ============================== Variances and Principal Axes 1 5 2.5803E-02| -1.0000 -0.0019 2.0454E+04| 0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.932e+01 -3.932e+01 2.045e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34886 +/- 0.318413 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 400.748 +/- 143.016 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423593e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00616085 -3 1.34762 401.228 ============================== Variances and Principal Axes 1 5 2.5725E-02| -1.0000 -0.0019 2.0394E+04| 0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.927e+01 -3.927e+01 2.039e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34762 +/- 0.318367 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 401.228 +/- 142.809 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423610e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00265968 2 1.34762 401.229 ============================== Variances and Principal Axes 1 5 2.5759E-02| -1.0000 -0.0019 2.0419E+04| 0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -3.929e+01 -3.929e+01 2.042e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34762 +/- 0.318387 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 401.229 +/- 142.896 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423617e-02 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06968E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34762 +/- 0.318387 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 401.229 +/- 142.896 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423617e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 629.402, 630.213 and delta stat 2.68535, 2.72925 but latest trial 629.769 gives 2.63247 Suggest that you check this result using the steppar command. 5 215.693 629.807 (-185.536,228.579) !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 = 105.03 using 59 PHA bins. Test statistic : Chi-Squared = 105.03 using 59 PHA bins. Reduced chi-squared = 1.8426 for 57 degrees of freedom Null hypothesis probability = 1.117179e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.104 1.06634 -3 1.28318 2712.31 74.0413 0.763744 -4 1.37712 2537.58 74.0314 0.166179 -5 1.33565 2642.78 ============================== Variances and Principal Axes 1 5 2.7092E-02| -1.0000 -0.0003 7.8345E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e-01 -2.418e+02 -2.418e+02 7.835e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33565 +/- 0.318903 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 2642.78 +/- 885.129 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.421446e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0296 0.0862125 -3 1.35304 2602.34 ============================== Variances and Principal Axes 1 5 2.6959E-02| -1.0000 -0.0003 8.4946E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.015e-01 -2.517e+02 -2.517e+02 8.495e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.35304 +/- 0.318628 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 2602.34 +/- 921.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423237e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0293 0.0352471 -3 1.34594 2620.02 ============================== Variances and Principal Axes 1 5 2.6946E-02| -1.0000 -0.0003 8.2105E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.471e+02 -2.471e+02 8.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34594 +/- 0.318323 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 2620.02 +/- 906.118 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423513e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 83.76 using 59 PHA bins. Test statistic : Chi-Squared = 83.76 using 59 PHA bins. Reduced chi-squared = 1.470 for 57 degrees of freedom Null hypothesis probability = 1.203396e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0141012 -3 1.34876 1672.49 ============================== Variances and Principal Axes 1 5 1.3090E-02| -1.0000 -0.0004 7.0395E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.014e-01 -2.493e+02 -2.493e+02 7.040e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34876 +/- 0.318379 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 1672.49 +/- 839.019 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423587e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.00541952 -3 1.34768 1675.15 ============================== Variances and Principal Axes 1 5 1.3065E-02| -1.0000 -0.0004 6.9927E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.484e+02 -2.484e+02 6.993e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34768 +/- 0.318337 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 1675.15 +/- 836.226 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423598e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 74.0292 0.0019121 -3 1.34806 1674.22 ============================== Variances and Principal Axes 1 5 1.3075E-02| -1.0000 -0.0004 7.0107E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.013e-01 -2.488e+02 -2.488e+02 7.011e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34806 +/- 0.318355 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 1674.22 +/- 837.301 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423611e-02 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:55:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00172516000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00172516000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00172516000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.006e-03 +/- 3.836e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00172516000b_preslew.rsp for Source 1 Spectral data counts: 1.20787 Model predicted rate: 2.06977E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.34806 +/- 0.318355 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 1674.22 +/- 837.301 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. Test statistic : Chi-Squared = 74.03 using 59 PHA bins. Reduced chi-squared = 1.299 for 57 degrees of freedom Null hypothesis probability = 6.423611e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 742.716 3213.81 (-931.499,1539.6) !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: 1.34613 ( -0.46705 0.447044 ) Norm@50keV : 1.37337E-04 ( -4.07674e-05 4.06878e-05 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 74.03 using 59 PHA bins. # Reduced chi-squared = 1.299 for 57 degrees of freedom # Null hypothesis probability = 6.423546e-02 Photon flux (15-150 keV) in 602.1 sec: 1.65367E-02 ( -0.00496975 0.00500595 ) ph/cm2/s Energy fluence (15-150 keV) : 8.07958e-07 ( -2.55143e-07 2.62476e-07 ) ergs/cm2