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 ../sw00311159000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00311159000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.486e-02 +/- 2.091e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00311159000b_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>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.028670e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.028670e+07 using 59 PHA bins. Reduced chi-squared = 183691.1 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 57.72 using 59 PHA bins. Test statistic : Chi-Squared = 57.72 using 59 PHA bins. Reduced chi-squared = 1.031 for 56 degrees of freedom Null hypothesis probability = 4.115593e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.4333 0.0312014 -2 1.02423 59.6192 0.00198277 57.4174 403.606 -3 1.21277 67.0293 0.00152212 57.2297 666.73 -4 1.29674 74.1410 0.00140723 57.2178 162.446 -5 1.32788 78.1682 0.00135392 57.2167 40.3297 -6 1.34254 79.9872 0.00132906 ======================================== Variances and Principal Axes 1 2 3 3.0499E-08| -0.0011 -0.0000 -1.0000 3.0417E-01| 1.0000 -0.0088 -0.0011 7.0808E+03| 0.0088 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.521e-01 6.229e+01 -1.379e-03 6.229e+01 7.080e+03 -1.171e-01 -1.379e-03 -1.171e-01 2.367e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34254 +/- 0.923114 2 1 cutep50 b 79.9872 +/- 84.1441 3 1 cutep50 norm 1.32906E-03 +/- 1.53854E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297219e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.2166 0.000141747 -3 1.34804 80.6697 0.00131965 ======================================== Variances and Principal Axes 1 2 3 2.9261E-08| -0.0011 -0.0000 -1.0000 2.8810E-01| 1.0000 -0.0082 -0.0011 8.2955E+03| 0.0082 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.395e-01 6.763e+01 -1.333e-03 6.763e+01 8.295e+03 -1.242e-01 -1.333e-03 -1.242e-01 2.245e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.34804 +/- 0.916236 2 1 cutep50 b 80.6697 +/- 91.0764 3 1 cutep50 norm 1.31965E-03 +/- 1.49821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297257e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.2166 0.00042148 -3 1.35071 80.9720 0.00131509 ======================================== Variances and Principal Axes 1 2 3 2.8821E-08| -0.0011 -0.0000 -1.0000 2.8303E-01| 1.0000 -0.0079 -0.0011 8.8174E+03| 0.0079 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.366e-01 6.986e+01 -1.317e-03 6.986e+01 8.817e+03 -1.271e-01 -1.317e-03 -1.271e-01 2.202e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.35071 +/- 0.914665 2 1 cutep50 b 80.9720 +/- 93.8980 3 1 cutep50 norm 1.31509E-03 +/- 1.48381E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297264e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 07:38:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25861E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.35071 +/- 0.914665 2 1 cutep50 b 80.9720 +/- 93.8980 3 1 cutep50 norm 1.31509E-03 +/- 1.48381E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297264e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.055121 photons (2.7716e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.030352 photons (3.987e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.28731, 2.28734 and delta statistic 0.628741, 12.7145 1 -1.10696 2.28734 (-2.45887,0.935424) XSPEC12>error 2 Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations Apparent non-monotonicity in statistic space detected. Current bracket values 48.4227, -73.3538 and delta stat 0.618364, 60.4325 but latest trial 35.2926 gives 0.547756 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.09824e+07, with delta statistic: 0.116643 *** Parameter upper bound is INVALID. 2 0.0567191 0 (-81.1114,-81.1681) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 3 0 0.0307716 (-0.00131171,0.0294599) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11505 photons (9.3194e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.1221 (0.000 - 1.101e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10937 photons (7.4234e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1118 (0.000 - 7.625e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.040161 photons (1.2458e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.04129 (0.000 - 1.272e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.038845 photons (2.1883e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.04075 (0.000 - 2.295e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.023021 photons (2.5647e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.02384 (0.000 - 2.662e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0073418 photons (1.4244e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.008064 (0.000 - 1.560e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01302 photons (3.3205e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.01998 (0.000 - 5.289e-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_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25862E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.14763, 0.148499 and delta stat 2.54076, 2.73836 but latest trial 0.148397 gives 2.76951 Suggest that you check this result using the steppar command. 5 0.0848502 0.148065 (-0.0301632,0.0330514) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 57.38 using 59 PHA bins. Test statistic : Chi-Squared = 57.38 using 59 PHA bins. Reduced chi-squared = 1.025 for 56 degrees of freedom Null hypothesis probability = 4.238451e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000529338 -3 1.35194 125.136 0.109347 ======================================== Variances and Principal Axes 1 2 5 1.9782E-04| -0.0076 0.0000 1.0000 6.4082E-02| 1.0000 -0.0029 0.0076 9.4036E+04| -0.0029 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.359e-01 2.694e+02 4.258e-03 2.694e+02 9.404e+04 1.317e+00 4.258e-03 1.317e+00 2.199e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35194 +/- 0.914258 2 1 pphcut HighECut keV 125.136 +/- 306.652 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109347 +/- 1.48306E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000170893 -3 1.35253 125.353 0.109350 ======================================== Variances and Principal Axes 1 2 5 1.9784E-04| -0.0076 0.0000 1.0000 6.4044E-02| 1.0000 -0.0028 0.0076 9.5530E+04| -0.0028 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.352e-01 2.714e+02 4.253e-03 2.714e+02 9.553e+04 1.326e+00 4.253e-03 1.326e+00 2.199e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35253 +/- 0.913877 2 1 pphcut HighECut keV 125.353 +/- 309.078 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109350 +/- 1.48302E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 5.78525e-05 -3 1.35264 125.398 0.109350 ======================================== Variances and Principal Axes 1 2 5 1.9785E-04| -0.0076 0.0000 1.0000 6.4029E-02| 1.0000 -0.0028 0.0076 9.6149E+04| -0.0028 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.349e-01 2.722e+02 4.256e-03 2.722e+02 9.615e+04 1.332e+00 4.256e-03 1.332e+00 2.200e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35264 +/- 0.913732 2 1 pphcut HighECut keV 125.398 +/- 310.078 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109350 +/- 1.48317E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35264 +/- 0.913732 2 1 pphcut HighECut keV 125.398 +/- 310.078 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.109350 +/- 1.48317E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0841773 0.133948 (-0.0251731,0.0245977) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 267.24 using 59 PHA bins. Test statistic : Chi-Squared = 267.24 using 59 PHA bins. Reduced chi-squared = 4.7721 for 56 degrees of freedom Null hypothesis probability = 2.682475e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000528889 -3 1.35187 125.111 0.0401512 ======================================== Variances and Principal Axes 1 2 5 2.6651E-05| -0.0268 0.0001 0.9996 6.4114E-02| 0.9996 -0.0029 0.0268 9.4060E+04| -0.0029 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.359e-01 2.694e+02 5.648e-03 2.694e+02 9.406e+04 1.372e+00 5.648e-03 1.372e+00 9.280e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35187 +/- 0.914278 2 1 pphcut HighECut keV 125.111 +/- 306.691 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.01512E-02 +/- 9.63344E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000141692 4 1.35187 125.111 0.0401513 ======================================== Variances and Principal Axes 1 2 5 2.6657E-05| -0.0268 0.0001 0.9996 6.4078E-02| 0.9996 -0.0028 0.0268 9.5484E+04| -0.0028 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.353e-01 2.714e+02 5.646e-03 2.714e+02 9.548e+04 1.382e+00 5.646e-03 1.382e+00 9.280e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35187 +/- 0.913922 2 1 pphcut HighECut keV 125.111 +/- 309.003 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.01513E-02 +/- 9.63329E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000141692 4 1.35187 125.111 0.0401513 ======================================== Variances and Principal Axes 1 2 5 2.6657E-05| -0.0268 0.0001 0.9996 6.4078E-02| 0.9996 -0.0028 0.0268 9.5484E+04| -0.0028 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.353e-01 2.714e+02 5.646e-03 2.714e+02 9.548e+04 1.382e+00 5.646e-03 1.382e+00 9.280e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35187 +/- 0.913922 2 1 pphcut HighECut keV 125.111 +/- 309.003 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.01513E-02 +/- 9.63329E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25868E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35187 +/- 0.913922 2 1 pphcut HighECut keV 125.111 +/- 309.003 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 4.01513E-02 +/- 9.63329E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.023773 0.0558094 (-0.0163783,0.0156581) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 74.61 using 59 PHA bins. Test statistic : Chi-Squared = 74.61 using 59 PHA bins. Reduced chi-squared = 1.332 for 56 degrees of freedom Null hypothesis probability = 4.889793e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 289.33 using 59 PHA bins. Test statistic : Chi-Squared = 289.33 using 59 PHA bins. Reduced chi-squared = 5.1667 for 56 degrees of freedom Null hypothesis probability = 3.578565e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000528539 -3 1.35194 125.136 0.0388432 ======================================== Variances and Principal Axes 1 2 5 2.4975E-05| -0.0031 0.0000 1.0000 6.4075E-02| 1.0000 -0.0029 0.0031 9.4038E+04| -0.0029 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.358e-01 2.694e+02 -2.966e-03 2.694e+02 9.404e+04 -1.105e+00 -2.966e-03 -1.105e+00 3.860e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35194 +/- 0.914237 2 1 pphcut HighECut keV 125.136 +/- 306.655 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.88432E-02 +/- 6.21274E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000169657 -3 1.35246 125.330 0.0388408 ======================================== Variances and Principal Axes 1 2 5 2.4966E-05| -0.0031 0.0000 1.0000 6.4037E-02| 1.0000 -0.0028 0.0031 9.5532E+04| -0.0028 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.351e-01 2.714e+02 -2.965e-03 2.714e+02 9.553e+04 -1.114e+00 -2.965e-03 -1.114e+00 3.859e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35246 +/- 0.913858 2 1 pphcut HighECut keV 125.330 +/- 309.081 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.88408E-02 +/- 6.21231E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 5.88844e-05 -3 1.35261 125.385 0.0388402 ======================================== Variances and Principal Axes 1 2 5 2.4963E-05| -0.0031 0.0000 1.0000 6.4023E-02| 1.0000 -0.0028 0.0031 9.6088E+04| -0.0028 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.349e-01 2.722e+02 -2.963e-03 2.722e+02 9.609e+04 -1.117e+00 -2.963e-03 -1.117e+00 3.858e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35261 +/- 0.913734 2 1 pphcut HighECut keV 125.385 +/- 309.980 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.88402E-02 +/- 6.21149E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35261 +/- 0.913734 2 1 pphcut HighECut keV 125.385 +/- 309.980 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 3.88402E-02 +/- 6.21149E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0294174 0.0506712 (-0.00942278,0.011831) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 348.34 using 59 PHA bins. Test statistic : Chi-Squared = 348.34 using 59 PHA bins. Reduced chi-squared = 6.2203 for 56 degrees of freedom Null hypothesis probability = 7.960963e-44 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1022.34 using 59 PHA bins. Test statistic : Chi-Squared = 1022.34 using 59 PHA bins. Reduced chi-squared = 18.2561 for 56 degrees of freedom Null hypothesis probability = 1.315560e-177 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000535156 -3 1.35189 125.118 0.0230158 ======================================== Variances and Principal Axes 1 2 5 8.7632E-06| -0.0138 0.0000 -0.9999 6.4083E-02| 0.9999 -0.0029 -0.0138 9.4008E+04| 0.0029 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.356e-01 2.693e+02 -1.150e-03 2.693e+02 9.401e+04 -9.173e-02 -1.150e-03 -9.173e-02 2.113e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35189 +/- 0.914114 2 1 pphcut HighECut keV 125.118 +/- 306.605 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.30158E-02 +/- 4.59635E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000149441 -3 1.35237 125.300 0.0230159 ======================================== Variances and Principal Axes 1 2 5 8.7639E-06| -0.0138 0.0000 -0.9999 6.4047E-02| 0.9999 -0.0028 -0.0138 9.5446E+04| 0.0028 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.349e-01 2.713e+02 -1.155e-03 2.713e+02 9.545e+04 -9.445e-02 -1.155e-03 -9.445e-02 2.113e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35237 +/- 0.913737 2 1 pphcut HighECut keV 125.300 +/- 308.943 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.30159E-02 +/- 4.59626E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 4.88755e-05 0 1.35237 125.300 0.0230159 ======================================== Variances and Principal Axes 1 2 5 8.7640E-06| -0.0138 0.0000 -0.9999 6.4034E-02| 0.9999 -0.0028 -0.0138 9.5967E+04| 0.0028 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.347e-01 2.720e+02 -1.152e-03 2.720e+02 9.597e+04 -9.377e-02 -1.152e-03 -9.377e-02 2.112e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35237 +/- 0.913618 2 1 pphcut HighECut keV 125.300 +/- 309.784 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.30159E-02 +/- 4.59573E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25870E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35237 +/- 0.913618 2 1 pphcut HighECut keV 125.300 +/- 309.784 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 2.30159E-02 +/- 4.59573E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0153587 0.0306923 (-0.00765727,0.00767632) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3791.48 using 59 PHA bins. Test statistic : Chi-Squared = 3791.48 using 59 PHA bins. Reduced chi-squared = 67.7050 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 13096.89 using 59 PHA bins. Test statistic : Chi-Squared = 13096.89 using 59 PHA bins. Reduced chi-squared = 233.8731 for 56 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 2:HighECut 5:norm 57.2166 0.00053435 -3 1.35167 125.040 0.00733532 ======================================== Variances and Principal Axes 1 2 5 8.8880E-07| -0.0086 0.0000 -1.0000 6.4065E-02| 1.0000 -0.0029 -0.0086 9.3977E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.353e-01 2.692e+02 2.711e-03 2.692e+02 9.398e+04 1.138e+00 2.711e-03 1.138e+00 1.937e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35167 +/- 0.913970 2 1 pphcut HighECut keV 125.040 +/- 306.556 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 7.33532E-03 +/- 4.40128E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000129987 -3 1.35220 125.239 0.00733788 ======================================== Variances and Principal Axes 1 2 5 8.9029E-07| -0.0086 0.0000 -1.0000 6.4033E-02| 1.0000 -0.0028 -0.0086 9.5196E+04| 0.0028 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.348e-01 2.709e+02 2.710e-03 2.709e+02 9.520e+04 1.145e+00 2.710e-03 1.145e+00 1.938e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35220 +/- 0.913651 2 1 pphcut HighECut keV 125.239 +/- 308.538 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 7.33788E-03 +/- 4.40180E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 4.32676e-05 -3 1.35255 125.364 0.00733946 ======================================== Variances and Principal Axes 1 2 5 8.9092E-07| -0.0086 0.0000 -1.0000 6.4019E-02| 1.0000 -0.0028 -0.0086 9.5763E+04| 0.0028 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.345e-01 2.716e+02 2.710e-03 2.716e+02 9.576e+04 1.149e+00 2.710e-03 1.149e+00 1.938e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35255 +/- 0.913530 2 1 pphcut HighECut keV 125.364 +/- 309.454 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 7.33946E-03 +/- 4.40259E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:58 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35255 +/- 0.913530 2 1 pphcut HighECut keV 125.364 +/- 309.454 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 7.33946E-03 +/- 4.40259E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0132113, 0.0145817 and delta stat 2.27449, 3.72035 but latest trial 0.013676 gives 4.7417 Suggest that you check this result using the steppar command. 5 0.00103042 0.0138965 (-0.00630908,0.006557) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3870.57 using 59 PHA bins. Test statistic : Chi-Squared = 3870.57 using 59 PHA bins. Reduced chi-squared = 69.1173 for 56 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 2:HighECut 5:norm 57.257 0.759203 -3 1.33282 104.870 0.114433 57.2178 0.904497 -4 1.32120 114.112 0.114442 57.2169 0.0350229 -5 1.33979 120.447 0.114800 ======================================== Variances and Principal Axes 1 2 5 2.1680E-04| -0.0013 0.0001 -1.0000 6.4945E-02| 1.0000 -0.0034 -0.0013 6.7998E+04| 0.0034 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.517e-01 2.313e+02 1.207e-02 2.313e+02 6.800e+04 3.575e+00 1.207e-02 3.575e+00 4.049e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.33979 +/- 0.922903 2 1 pphcut HighECut keV 120.447 +/- 260.762 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114800 +/- 2.01213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00759376 -3 1.34710 123.318 0.114929 ======================================== Variances and Principal Axes 1 2 5 2.1803E-04| -0.0018 0.0001 -1.0000 6.4400E-02| 1.0000 -0.0031 -0.0018 8.2967E+04| 0.0031 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.418e-01 2.540e+02 1.227e-02 2.540e+02 8.297e+04 4.045e+00 1.227e-02 4.045e+00 4.154e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.34710 +/- 0.917475 2 1 pphcut HighECut keV 123.318 +/- 288.038 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114929 +/- 2.03817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297241e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00176264 -3 1.35053 124.606 0.114989 ======================================== Variances and Principal Axes 1 2 5 2.1856E-04| -0.0019 0.0001 -1.0000 6.4174E-02| 1.0000 -0.0029 -0.0019 9.0482E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.377e-01 2.645e+02 1.237e-02 2.645e+02 9.048e+04 4.272e+00 1.237e-02 4.272e+00 4.205e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35053 +/- 0.915235 2 1 pphcut HighECut keV 124.606 +/- 300.802 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.114989 +/- 2.05068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3791.48 using 59 PHA bins. Test statistic : Chi-Squared = 3791.48 using 59 PHA bins. Reduced chi-squared = 67.7050 for 56 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 2:HighECut 5:norm 57.2166 0.000535285 -3 1.35144 124.959 0.0129949 ======================================== Variances and Principal Axes 1 2 5 2.7858E-06| -0.0181 0.0001 -0.9998 6.4075E-02| 0.9998 -0.0029 -0.0181 9.3957E+04| 0.0029 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.352e-01 2.692e+02 1.087e-02 2.692e+02 9.396e+04 4.201e+00 1.087e-02 4.201e+00 2.117e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35144 +/- 0.913898 2 1 pphcut HighECut keV 124.959 +/- 306.523 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.29949E-02 +/- 1.45495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000111559 -3 1.35200 125.164 0.0130043 ======================================== Variances and Principal Axes 1 2 5 2.7934E-06| -0.0182 0.0001 -0.9998 6.4049E-02| 0.9998 -0.0028 -0.0182 9.4946E+04| 0.0028 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.347e-01 2.705e+02 1.088e-02 2.705e+02 9.495e+04 4.229e+00 1.088e-02 4.229e+00 2.122e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35200 +/- 0.913635 2 1 pphcut HighECut keV 125.164 +/- 308.133 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.30043E-02 +/- 1.45679E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 5.52377e-05 -2 1.35207 125.194 0.0130058 ======================================== Variances and Principal Axes 1 2 5 2.7974E-06| -0.0182 0.0001 -0.9998 6.4035E-02| 0.9998 -0.0028 -0.0182 9.5523E+04| 0.0028 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.344e-01 2.713e+02 1.089e-02 2.713e+02 9.552e+04 4.244e+00 1.089e-02 4.244e+00 2.125e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35207 +/- 0.913466 2 1 pphcut HighECut keV 125.194 +/- 309.067 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.30058E-02 +/- 1.45762E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:58 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25869E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.35207 +/- 0.913466 2 1 pphcut HighECut keV 125.194 +/- 309.067 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.30058E-02 +/- 1.45762E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.013006, 0.0369837 and delta stat 0, 7.97203 but latest trial 0.0269757 gives 19.7486 Suggest that you check this result using the steppar command. 5 0 0.0249948 (-0.013006,0.0119889) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:59 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25863E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5226.12 17342.4 (-4088.3,8027.99) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 61.10 using 59 PHA bins. Test statistic : Chi-Squared = 61.10 using 59 PHA bins. Reduced chi-squared = 1.091 for 56 degrees of freedom Null hypothesis probability = 2.978460e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000638545 -3 1.35144 124.952 7424.66 ======================================== Variances and Principal Axes 1 2 5 4.5297E-02| -1.0000 0.0032 -0.0001 6.7591E+04| 0.0031 0.9925 -0.1219 1.7743E+06| 0.0003 0.1219 0.9925 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.363e-01 2.679e+02 4.393e+02 2.679e+02 9.295e+04 2.065e+05 4.393e+02 2.065e+05 1.749e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35144 +/- 0.914484 2 1 pegcut HighECut keV 124.952 +/- 304.869 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7424.66 +/- 1322.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000239426 -3 1.35226 125.255 7425.40 ======================================== Variances and Principal Axes 1 2 5 4.5267E-02| -1.0000 0.0031 -0.0001 6.9063E+04| 0.0031 0.9924 -0.1233 1.7753E+06| 0.0003 0.1233 0.9924 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.353e-01 2.707e+02 4.390e+02 2.707e+02 9.499e+04 2.087e+05 4.390e+02 2.087e+05 1.749e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35226 +/- 0.913956 2 1 pegcut HighECut keV 125.255 +/- 308.205 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7425.40 +/- 1322.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 7.60238e-05 -3 1.35255 125.364 7425.67 ======================================== Variances and Principal Axes 1 2 5 4.5245E-02| -1.0000 0.0031 -0.0001 6.9753E+04| 0.0031 0.9923 -0.1237 1.7743E+06| 0.0003 0.1237 0.9923 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.349e-01 2.718e+02 4.378e+02 2.718e+02 9.585e+04 2.093e+05 4.378e+02 2.093e+05 1.748e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35255 +/- 0.913744 2 1 pegcut HighECut keV 125.364 +/- 309.597 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7425.67 +/- 1322.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:38:59 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35255 +/- 0.913744 2 1 pegcut HighECut keV 125.364 +/- 309.597 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 7425.67 +/- 1322.20 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 5182.88, 5173.17 and delta stat 2.68311, 2.8286 but latest trial 5174.33 gives 2.82935 Suggest that you check this result using the steppar command. 5 5178.03 9621.73 (-2247.64,2196.06) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 2585.39 using 59 PHA bins. Test statistic : Chi-Squared = 2585.39 using 59 PHA bins. Reduced chi-squared = 46.1676 for 56 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 2:HighECut 5:norm 57.2166 0.000634062 -3 1.35142 124.946 1246.10 ======================================== Variances and Principal Axes 1 2 5 2.4466E-02| -1.0000 0.0026 0.0008 1.2660E+05| -0.0024 -0.7513 -0.6600 4.9425E+04| 0.0011 0.6600 -0.7513 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.364e-01 2.680e+02 1.619e+02 2.680e+02 9.298e+04 3.827e+04 1.619e+02 3.827e+04 8.304e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35142 +/- 0.914558 2 1 pegcut HighECut keV 124.946 +/- 304.934 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1246.10 +/- 288.166 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000220728 -3 1.35222 125.243 1246.19 ======================================== Variances and Principal Axes 1 2 5 2.4454E-02| -1.0000 0.0025 0.0008 1.2818E+05| -0.0024 -0.7592 -0.6508 4.9880E+04| 0.0011 0.6508 -0.7592 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.355e-01 2.707e+02 1.619e+02 2.707e+02 9.501e+04 3.869e+04 1.619e+02 3.869e+04 8.305e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35222 +/- 0.914034 2 1 pegcut HighECut keV 125.243 +/- 308.244 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1246.19 +/- 288.183 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 7.73013e-05 -3 1.35251 125.351 1246.23 ======================================== Variances and Principal Axes 1 2 5 2.4450E-02| -1.0000 0.0025 0.0008 1.2883E+05| -0.0024 -0.7624 -0.6470 5.0069E+04| 0.0010 0.6470 -0.7625 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.350e-01 2.719e+02 1.618e+02 2.719e+02 9.585e+04 3.885e+04 1.618e+02 3.885e+04 8.304e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35251 +/- 0.913808 2 1 pegcut HighECut keV 125.351 +/- 309.602 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1246.23 +/- 288.171 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:39:00 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35251 +/- 0.913808 2 1 pegcut HighECut keV 125.351 +/- 309.602 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1246.23 +/- 288.171 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 754.808 1715.09 (-491.419,468.865) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 58.66 using 59 PHA bins. Test statistic : Chi-Squared = 58.66 using 59 PHA bins. Reduced chi-squared = 1.048 for 56 degrees of freedom Null hypothesis probability = 3.780978e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 694.95 using 59 PHA bins. Test statistic : Chi-Squared = 694.95 using 59 PHA bins. Reduced chi-squared = 12.410 for 56 degrees of freedom Null hypothesis probability = 4.980752e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000638495 -3 1.35148 124.965 2189.50 ======================================== Variances and Principal Axes 1 2 5 6.3688E-02| -1.0000 0.0029 0.0001 4.1476E+04| 0.0024 0.7910 0.6118 1.7904E+05| -0.0017 -0.6118 0.7910 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.363e-01 2.679e+02 -1.861e+02 2.679e+02 9.296e+04 -6.657e+04 -1.861e+02 -6.657e+04 1.276e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35148 +/- 0.914514 2 1 pegcut HighECut keV 124.965 +/- 304.899 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2189.50 +/- 357.149 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000249768 -3 1.35232 125.279 2189.28 ======================================== Variances and Principal Axes 1 2 5 6.3635E-02| -1.0000 0.0029 0.0001 4.2043E+04| 0.0023 0.7856 0.6187 1.8050E+05| -0.0017 -0.6187 0.7856 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.353e-01 2.708e+02 -1.860e+02 2.708e+02 9.504e+04 -6.730e+04 -1.860e+02 -6.730e+04 1.275e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35232 +/- 0.913974 2 1 pegcut HighECut keV 125.279 +/- 308.292 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2189.28 +/- 357.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 8.38584e-05 -3 1.35261 125.385 2189.20 ======================================== Variances and Principal Axes 1 2 5 6.3613E-02| -1.0000 0.0029 0.0001 4.2292E+04| 0.0023 0.7832 0.6217 1.8108E+05| -0.0017 -0.6217 0.7832 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.349e-01 2.720e+02 -1.858e+02 2.720e+02 9.594e+04 -6.758e+04 -1.858e+02 -6.758e+04 1.274e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35261 +/- 0.913751 2 1 pegcut HighECut keV 125.385 +/- 309.737 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2189.20 +/- 356.982 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:39:00 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35261 +/- 0.913751 2 1 pegcut HighECut keV 125.385 +/- 309.737 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2189.20 +/- 356.982 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1658.7 2872.76 (-530.472,683.585) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 77.94 using 59 PHA bins. Test statistic : Chi-Squared = 77.94 using 59 PHA bins. Reduced chi-squared = 1.392 for 56 degrees of freedom Null hypothesis probability = 2.790722e-02 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 474.33 using 59 PHA bins. Test statistic : Chi-Squared = 474.33 using 59 PHA bins. Reduced chi-squared = 8.4702 for 56 degrees of freedom Null hypothesis probability = 1.385717e-67 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00064168 -3 1.35137 124.928 2565.43 ======================================== Variances and Principal Axes 1 2 5 2.4744E-02| -1.0000 0.0029 -0.0004 9.2737E+04| 0.0029 0.9995 -0.0321 2.8265E+05| -0.0003 0.0321 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.361e-01 2.679e+02 -8.777e+01 2.679e+02 9.293e+04 6.103e+03 -8.777e+01 6.103e+03 2.825e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35137 +/- 0.914386 2 1 pegcut HighECut keV 124.928 +/- 304.848 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2565.43 +/- 531.461 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000217788 -3 1.35217 125.223 2565.50 ======================================== Variances and Principal Axes 1 2 5 2.4738E-02| -1.0000 0.0029 -0.0004 9.4719E+04| 0.0029 0.9995 -0.0323 2.8253E+05| -0.0003 0.0323 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.352e-01 2.705e+02 -8.802e+01 2.705e+02 9.491e+04 6.055e+03 -8.802e+01 6.055e+03 2.823e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35217 +/- 0.913893 2 1 pegcut HighECut keV 125.223 +/- 308.080 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2565.50 +/- 531.356 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 7.4149e-05 -3 1.35255 125.365 2565.53 ======================================== Variances and Principal Axes 1 2 5 2.4734E-02| -1.0000 0.0029 -0.0004 9.5557E+04| 0.0029 0.9995 -0.0319 2.8249E+05| -0.0003 0.0319 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.348e-01 2.717e+02 -8.832e+01 2.717e+02 9.575e+04 5.968e+03 -8.832e+01 5.968e+03 2.823e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35255 +/- 0.913674 2 1 pegcut HighECut keV 125.365 +/- 309.430 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2565.53 +/- 531.320 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:39:00 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25871E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35255 +/- 0.913674 2 1 pegcut HighECut keV 125.365 +/- 309.430 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2565.53 +/- 531.320 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1598.09 3446.52 (-967.463,880.97) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 256.74 using 59 PHA bins. Test statistic : Chi-Squared = 256.74 using 59 PHA bins. Reduced chi-squared = 4.5847 for 56 degrees of freedom Null hypothesis probability = 1.744859e-27 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 1915.29 using 59 PHA bins. Test statistic : Chi-Squared = 1915.29 using 59 PHA bins. Reduced chi-squared = 34.2016 for 56 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 2:HighECut 5:norm 57.2166 0.000641424 -3 1.35109 124.830 1423.33 ======================================== Variances and Principal Axes 1 2 5 9.9884E-03| -1.0000 0.0041 -0.0005 2.3538E+04| 0.0041 0.9569 -0.2903 8.4686E+05| 0.0007 0.2903 0.9569 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.358e-01 2.678e+02 5.514e+02 2.678e+02 9.290e+04 2.287e+05 5.514e+02 2.287e+05 7.775e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35109 +/- 0.914237 2 1 pegcut HighECut keV 124.830 +/- 304.796 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1423.33 +/- 881.756 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000160088 -3 1.35195 125.143 1424.13 ======================================== Variances and Principal Axes 1 2 5 9.9877E-03| -1.0000 0.0041 -0.0005 2.3963E+04| 0.0040 0.9562 -0.2927 8.4855E+05| 0.0007 0.2927 0.9562 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.350e-01 2.701e+02 5.510e+02 2.701e+02 9.460e+04 2.308e+05 5.510e+02 2.308e+05 7.779e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35195 +/- 0.913786 2 1 pegcut HighECut keV 125.143 +/- 307.567 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1424.13 +/- 881.997 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 7.4871e-05 -3 1.35241 125.310 1424.55 ======================================== Variances and Principal Axes 1 2 5 9.9868E-03| -1.0000 0.0041 -0.0005 2.4184E+04| 0.0040 0.9558 -0.2939 8.4944E+05| 0.0007 0.2939 0.9558 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.346e-01 2.713e+02 5.509e+02 2.713e+02 9.549e+04 2.319e+05 5.509e+02 2.319e+05 7.781e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35241 +/- 0.913573 2 1 pegcut HighECut keV 125.310 +/- 309.012 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1424.55 +/- 882.122 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:39:01 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25870E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35241 +/- 0.913573 2 1 pegcut HighECut keV 125.310 +/- 309.012 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1424.55 +/- 882.122 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 2655.1, 2875.78 and delta stat 2.56357, 3.76371 but latest trial 2683.62 gives 4.85437 Suggest that you check this result using the steppar command. 5 0 2765.44 (-1424.69,1340.75) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 117.64 using 59 PHA bins. Test statistic : Chi-Squared = 117.64 using 59 PHA bins. Reduced chi-squared = 2.1006 for 56 degrees of freedom Null hypothesis probability = 2.831101e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.3382 0.759215 -3 1.32121 103.302 9082.98 57.2186 0.680004 -4 1.31943 113.009 9128.47 57.217 0.0559313 -5 1.33814 119.825 9240.17 ======================================== Variances and Principal Axes 1 2 5 2.7205E-02| -1.0000 0.0052 -0.0001 1.0725E+04| 0.0052 0.9986 -0.0524 1.9876E+07| 0.0002 0.0524 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.490e-01 2.263e+02 3.254e+03 2.263e+02 6.532e+04 1.040e+06 3.254e+03 1.040e+06 1.982e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.33814 +/- 0.921406 2 1 pegcut HighECut keV 119.825 +/- 255.587 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9240.17 +/- 4452.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2167 0.00878204 -3 1.34554 122.770 9282.98 ======================================== Variances and Principal Axes 1 2 5 2.6534E-02| -1.0000 0.0047 -0.0001 1.2959E+04| 0.0047 0.9984 -0.0564 2.1500E+07| 0.0002 0.0564 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.425e-01 2.516e+02 3.383e+03 2.516e+02 8.138e+04 1.211e+06 3.383e+03 1.211e+06 2.143e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34554 +/- 0.917887 2 1 pegcut HighECut keV 122.770 +/- 285.264 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9282.98 +/- 4629.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297233e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.00187397 -3 1.34946 124.223 9304.40 ======================================== Variances and Principal Axes 1 2 5 2.6214E-02| -1.0000 0.0045 -0.0001 1.3997E+04| 0.0045 0.9983 -0.0581 2.2193E+07| 0.0002 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.382e-01 2.624e+02 3.433e+03 2.624e+02 8.896e+04 1.287e+06 3.433e+03 1.287e+06 2.212e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.34946 +/- 0.915538 2 1 pegcut HighECut keV 124.223 +/- 298.268 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9304.40 +/- 4702.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297249e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 256.74 using 59 PHA bins. Test statistic : Chi-Squared = 256.74 using 59 PHA bins. Reduced chi-squared = 4.5847 for 56 degrees of freedom Null hypothesis probability = 1.744859e-27 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.000642935 -3 1.35064 124.672 3310.01 ======================================== Variances and Principal Axes 1 2 5 6.5766E-03| -1.0000 0.0055 -0.0002 7.6307E+03| 0.0055 0.9980 -0.0631 2.1407E+07| 0.0002 0.0631 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.357e-01 2.677e+02 3.567e+03 2.677e+02 9.288e+04 1.348e+06 3.567e+03 1.348e+06 2.132e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35064 +/- 0.914153 2 1 pegcut HighECut keV 124.672 +/- 304.754 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3310.01 +/- 4617.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297251e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 0.0001442 -3 1.35140 124.948 3314.12 ======================================== Variances and Principal Axes 1 2 5 6.5720E-03| -1.0000 0.0055 -0.0002 7.7258E+03| 0.0055 0.9980 -0.0634 2.1524E+07| 0.0002 0.0634 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.350e-01 2.694e+02 3.576e+03 2.694e+02 9.412e+04 1.361e+06 3.576e+03 1.361e+06 2.144e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35140 +/- 0.913795 2 1 pegcut HighECut keV 124.948 +/- 306.792 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3314.12 +/- 4630.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297252e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.2166 7.45933e-05 -3 1.35186 125.116 3316.59 ======================================== Variances and Principal Axes 1 2 5 6.5704E-03| -1.0000 0.0054 -0.0002 7.7869E+03| 0.0054 0.9980 -0.0635 2.1586E+07| 0.0002 0.0635 0.9980 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.347e-01 2.705e+02 3.580e+03 2.705e+02 9.491e+04 1.368e+06 3.580e+03 1.368e+06 2.150e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35186 +/- 0.913630 2 1 pegcut HighECut keV 125.116 +/- 308.070 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3316.59 +/- 4636.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 07:39:01 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: ../sw00311159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00311159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00311159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.287e-02 +/- 1.668e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 54.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00311159000b_preslew.rsp for Source 1 Spectral data counts: 0.698199 Model predicted rate: 1.25868E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.35186 +/- 0.913630 2 1 pegcut HighECut keV 125.116 +/- 308.070 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3316.59 +/- 4636.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. Test statistic : Chi-Squared = 57.22 using 59 PHA bins. Reduced chi-squared = 1.022 for 56 degrees of freedom Null hypothesis probability = 4.297253e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 5 0 11020.5 (-3316.59,7703.87) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.35071 ( -2.45887 0.935424 ) Epeak [keV] : 80.9720 ( -81.1114 -81.1681 ) Norm@50keV : 1.31509E-03 ( -0.00131171 0.0294599 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.22 using 59 PHA bins. # Reduced chi-squared = 1.022 for 56 degrees of freedom # Null hypothesis probability = 4.297264e-01 Photon flux (15-150 keV) in 54.23 sec: 0.109350 ( -0.0251727 0.024598 ) ph/cm2/s Energy fluence (15-150 keV) : 4.02694e-07 ( -1.2189e-07 1.19092e-07 ) ergs/cm2