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 ../sw00148646000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00148646000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.060e-01 +/- 9.179e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 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 ../sw00148646000b_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 = 1.062160e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.062160e+06 using 59 PHA bins. Reduced chi-squared = 18967.14 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 83.35 using 59 PHA bins. Test statistic : Chi-Squared = 83.35 using 59 PHA bins. Reduced chi-squared = 1.488 for 56 degrees of freedom Null hypothesis probability = 1.032358e-02 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 72.9544 0.358043 -3 1.53809 84.2064 0.00786694 57.0455 1841.82 -4 1.35397 190.103 0.00761950 52.5267 1667.35 -5 1.24033 171.312 0.00890536 52.4619 194.498 -6 1.24947 175.693 0.00892801 52.4619 2.57555 -7 1.24890 175.553 0.00893298 ======================================== Variances and Principal Axes 1 2 3 1.8451E-07| -0.0033 -0.0000 -1.0000 1.6280E-02| 1.0000 -0.0018 -0.0033 2.9661E+04| 0.0018 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 5.317e+01 -1.013e-03 5.317e+01 2.966e+04 -5.351e-01 -1.013e-03 -5.351e-01 1.001e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.24890 +/- 0.334035 2 1 cutep50 b 175.553 +/- 172.223 3 1 cutep50 norm 8.93298E-03 +/- 3.16461E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095882e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.4619 2.25275e-05 -3 1.24892 175.560 0.00893286 ======================================== Variances and Principal Axes 1 2 3 1.8466E-07| -0.0033 -0.0000 -1.0000 1.6289E-02| 1.0000 -0.0018 -0.0033 2.9495E+04| 0.0018 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 5.301e+01 -1.013e-03 5.301e+01 2.949e+04 -5.339e-01 -1.013e-03 -5.339e-01 1.002e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.24892 +/- 0.334016 2 1 cutep50 b 175.560 +/- 171.740 3 1 cutep50 norm 8.93286E-03 +/- 3.16599E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095882e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.4619 1.18517e-06 0 1.24892 175.560 0.00893286 ======================================== Variances and Principal Axes 1 2 3 1.8466E-07| -0.0033 -0.0000 -1.0000 1.6288E-02| 1.0000 -0.0018 -0.0033 2.9501E+04| 0.0018 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 5.302e+01 -1.013e-03 5.302e+01 2.950e+04 -5.339e-01 -1.013e-03 -5.339e-01 1.002e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.24892 +/- 0.334015 2 1 cutep50 b 175.560 +/- 171.759 3 1 cutep50 norm 8.93286E-03 +/- 3.16594E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095882e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 16:09:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.24892 +/- 0.334015 2 1 cutep50 b 175.560 +/- 171.759 3 1 cutep50 norm 8.93286E-03 +/- 3.16594E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095882e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.40082 photons (2.0467e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.29571 photons (4.0505e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.674786 1.5554 (-0.57413,0.306486) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.24892 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00893286 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.48133e+08, with delta statistic: 0.563077 *** Parameter upper bound is INVALID. 2 0 0 (-175.56,-175.56) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00646987 0.0163562 (-0.00246299,0.00742333) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.95063 photons (1.0001e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.9981 (0.000 - 1.085e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.85188 photons (6.5289e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.8957 (0.000 - 6.995e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26602 photons (8.2839e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2947 (0.000 - 9.155e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29014 photons (1.65e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3067 (0.000 - 1.733e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20987 photons (2.3724e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.2156 (0.000 - 2.445e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.085842 photons (1.6781e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.09156 (0.000 - 1.790e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1846 photons (5.1501e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.2220 (0.000 - 6.335e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31107E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.0713, 1.07883 and delta stat 2.61267, 3.22948 but latest trial 1.07306 gives 4.20529 Suggest that you check this result using the steppar command. 5 0.838297 1.07506 (-0.112209,0.124558) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.040 for 56 degrees of freedom Null hypothesis probability = 3.919337e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.08107e-06 1 1.24892 233.716 0.851776 ======================================== Variances and Principal Axes 1 2 5 1.6177E-03| -0.2130 0.0002 0.9771 8.2603E-03| 0.9771 -0.0010 0.2130 1.0703E+05| -0.0010 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 5.984e-03 1.053e+02 1.070e+05 4.676e+00 5.984e-03 4.676e+00 2.123e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334058 2 1 pphcut HighECut keV 233.716 +/- 327.155 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.851776 +/- 4.60798E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.08743e-06 -3 1.24888 233.669 0.851774 ======================================== Variances and Principal Axes 1 2 5 1.6177E-03| -0.2130 0.0002 0.9771 8.2603E-03| 0.9771 -0.0010 0.2130 1.0704E+05| -0.0010 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 5.983e-03 1.053e+02 1.070e+05 4.676e+00 5.983e-03 4.676e+00 2.123e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24888 +/- 0.334064 2 1 pphcut HighECut keV 233.669 +/- 327.163 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.851774 +/- 4.60793E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.35054e-05 0 1.24888 233.669 0.851773 ======================================== Variances and Principal Axes 1 2 5 1.6178E-03| -0.2129 0.0002 0.9771 8.2602E-03| 0.9771 -0.0010 0.2129 1.0696E+05| -0.0010 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 5.959e-03 1.053e+02 1.070e+05 4.650e+00 5.959e-03 4.650e+00 2.121e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24888 +/- 0.334073 2 1 pphcut HighECut keV 233.669 +/- 327.043 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.851773 +/- 4.60535E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31107E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24888 +/- 0.334073 2 1 pphcut HighECut keV 233.669 +/- 327.043 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.851773 +/- 4.60535E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.776227 0.927498 (-0.075547,0.0757247) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 2914.34 using 59 PHA bins. Test statistic : Chi-Squared = 2914.34 using 59 PHA bins. Reduced chi-squared = 52.0417 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 52.4619 1.00283e-05 -3 1.24889 233.683 0.265987 ======================================== Variances and Principal Axes 1 2 5 1.5456E-04| -0.2389 0.0002 0.9711 8.4296E-03| 0.9711 -0.0010 0.2389 1.0706E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 8.161e-03 1.053e+02 1.071e+05 6.344e+00 8.161e-03 6.344e+00 1.003e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334064 2 1 pphcut HighECut keV 233.683 +/- 327.198 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.265987 +/- 3.16644E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.85052e-05 1 1.24889 233.683 0.265987 ======================================== Variances and Principal Axes 1 2 5 1.5455E-04| -0.2389 0.0002 0.9711 8.4298E-03| 0.9711 -0.0010 0.2389 1.0701E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 8.162e-03 1.053e+02 1.070e+05 6.343e+00 8.162e-03 6.343e+00 1.003e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334075 2 1 pphcut HighECut keV 233.683 +/- 327.124 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.265987 +/- 3.16660E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.85052e-05 1 1.24889 233.683 0.265987 ======================================== Variances and Principal Axes 1 2 5 1.5455E-04| -0.2389 0.0002 0.9711 8.4298E-03| 0.9711 -0.0010 0.2389 1.0701E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 8.162e-03 1.053e+02 1.070e+05 6.343e+00 8.162e-03 6.343e+00 1.003e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334075 2 1 pphcut HighECut keV 233.683 +/- 327.124 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.265987 +/- 3.16660E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31107E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334075 2 1 pphcut HighECut keV 233.683 +/- 327.124 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.265987 +/- 3.16660E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.312606, 0.318078 and delta stat 2.56258, 4.79744 but latest trial 0.313299 gives 2.27337 Suggest that you check this result using the steppar command. 5 0.21532 0.315342 (-0.0506676,0.0493543) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 117.71 using 59 PHA bins. Test statistic : Chi-Squared = 117.71 using 59 PHA bins. Reduced chi-squared = 2.1020 for 56 degrees of freedom Null hypothesis probability = 2.773354e-06 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2291.50 using 59 PHA bins. Test statistic : Chi-Squared = 2291.50 using 59 PHA bins. Reduced chi-squared = 40.9197 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 52.4619 2.09281e-06 -2 1.24890 233.694 0.290118 ======================================== Variances and Principal Axes 1 2 5 1.9314E-04| -0.0928 0.0001 0.9957 8.0260E-03| 0.9957 -0.0010 0.0928 1.0704E+05| -0.0010 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -1.318e-03 1.053e+02 1.070e+05 -2.076e+00 -1.318e-03 -2.076e+00 3.009e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24890 +/- 0.334052 2 1 pphcut HighECut keV 233.694 +/- 327.163 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.290118 +/- 1.73469E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.93309e-05 3 1.24890 233.694 0.290118 ======================================== Variances and Principal Axes 1 2 5 1.9314E-04| -0.0929 0.0001 0.9957 8.0261E-03| 0.9957 -0.0010 0.0929 1.0701E+05| -0.0010 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -1.317e-03 1.053e+02 1.070e+05 -2.074e+00 -1.317e-03 -2.074e+00 3.009e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24890 +/- 0.334074 2 1 pphcut HighECut keV 233.694 +/- 327.128 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.290118 +/- 1.73458E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.93309e-05 3 1.24890 233.694 0.290118 ======================================== Variances and Principal Axes 1 2 5 1.9314E-04| -0.0929 0.0001 0.9957 8.0261E-03| 0.9957 -0.0010 0.0929 1.0701E+05| -0.0010 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -1.317e-03 1.053e+02 1.070e+05 -2.074e+00 -1.317e-03 -2.074e+00 3.009e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24890 +/- 0.334074 2 1 pphcut HighECut keV 233.694 +/- 327.128 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.290118 +/- 1.73458E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31107E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24890 +/- 0.334074 2 1 pphcut HighECut keV 233.694 +/- 327.128 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.290118 +/- 1.73458E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.26199 0.318815 (-0.0281285,0.0286965) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 911.58 using 59 PHA bins. Test statistic : Chi-Squared = 911.58 using 59 PHA bins. Reduced chi-squared = 16.278 for 56 degrees of freedom Null hypothesis probability = 6.749602e-155 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5436.22 using 59 PHA bins. Test statistic : Chi-Squared = 5436.22 using 59 PHA bins. Reduced chi-squared = 97.0754 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 52.4619 3.45744e-06 0 1.24892 233.716 0.209839 ======================================== Variances and Principal Axes 1 2 5 1.0127E-04| -0.0791 0.0001 -0.9969 8.0079E-03| 0.9969 -0.0010 -0.0791 1.0701E+05| 0.0010 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.857e-03 1.053e+02 1.070e+05 -2.270e+00 -2.857e-03 -2.270e+00 1.989e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334017 2 1 pphcut HighECut keV 233.716 +/- 327.120 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.209839 +/- 1.41043E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 6.9342e-06 0 1.24892 233.716 0.209839 ======================================== Variances and Principal Axes 1 2 5 1.0127E-04| -0.0791 0.0001 -0.9969 8.0079E-03| 0.9969 -0.0010 -0.0791 1.0702E+05| 0.0010 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.858e-03 1.053e+02 1.070e+05 -2.270e+00 -2.858e-03 -2.270e+00 1.989e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334039 2 1 pphcut HighECut keV 233.716 +/- 327.144 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.209839 +/- 1.41046E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.34729e-05 -3 1.24889 233.682 0.209840 ======================================== Variances and Principal Axes 1 2 5 1.0127E-04| -0.0791 0.0001 -0.9969 8.0079E-03| 0.9969 -0.0010 -0.0791 1.0702E+05| 0.0010 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.858e-03 1.053e+02 1.070e+05 -2.271e+00 -2.858e-03 -2.271e+00 1.990e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334038 2 1 pphcut HighECut keV 233.682 +/- 327.145 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.209840 +/- 1.41052E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24889 +/- 0.334038 2 1 pphcut HighECut keV 233.682 +/- 327.145 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.209840 +/- 1.41052E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.187175 0.233206 (-0.0226639,0.0233669) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7495.15 using 59 PHA bins. Test statistic : Chi-Squared = 7495.15 using 59 PHA bins. Reduced chi-squared = 133.842 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 = 43909.44 using 59 PHA bins. Test statistic : Chi-Squared = 43909.44 using 59 PHA bins. Reduced chi-squared = 784.0971 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 52.4619 2.00193e-06 -1 1.24892 233.713 0.0858300 ======================================== Variances and Principal Axes 1 2 5 1.6939E-05| -0.0801 0.0001 -0.9968 8.0087E-03| 0.9968 -0.0010 -0.0801 1.0698E+05| 0.0010 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 1.977e-03 1.053e+02 1.070e+05 2.658e+00 1.977e-03 2.658e+00 1.342e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333972 2 1 pphcut HighECut keV 233.713 +/- 327.081 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.58300E-02 +/- 1.15862E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 2.52078e-05 2 1.24892 233.713 0.0858300 ======================================== Variances and Principal Axes 1 2 5 1.6939E-05| -0.0801 0.0001 -0.9968 8.0088E-03| 0.9968 -0.0010 -0.0801 1.0699E+05| 0.0010 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 1.975e-03 1.053e+02 1.070e+05 2.656e+00 1.975e-03 2.656e+00 1.341e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333986 2 1 pphcut HighECut keV 233.713 +/- 327.086 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.58300E-02 +/- 1.15821E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 2.52078e-05 3 1.24892 233.713 0.0858300 ======================================== Variances and Principal Axes 1 2 5 1.6939E-05| -0.0801 0.0001 -0.9968 8.0088E-03| 0.9968 -0.0010 -0.0801 1.0699E+05| 0.0010 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 1.975e-03 1.053e+02 1.070e+05 2.656e+00 1.975e-03 2.656e+00 1.341e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333986 2 1 pphcut HighECut keV 233.713 +/- 327.086 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.58300E-02 +/- 1.15821E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333986 2 1 pphcut HighECut keV 233.713 +/- 327.086 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.58300E-02 +/- 1.15821E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.103297, 0.103801 and delta stat 2.67013, 2.81102 but latest trial 0.103419 gives 2.54428 Suggest that you check this result using the steppar command. 5 0.0669549 0.103549 (-0.0188751,0.0177194) !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 = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.232580e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.6809 6.09845 -2 1.23851 133.777 0.924140 53.0449 6.05417 -3 1.28717 206.786 0.946429 52.4645 2.79913 -4 1.25693 237.501 0.950861 52.4619 0.19838 -5 1.24886 233.574 0.950492 ======================================== Variances and Principal Axes 1 2 5 2.0926E-03| -0.0338 -0.0002 0.9994 7.9639E-03| 0.9994 -0.0010 0.0338 1.1425E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.114e-01 1.087e+02 2.051e-02 1.087e+02 1.142e+05 2.134e+01 2.051e-02 2.134e+01 6.087e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24886 +/- 0.333832 2 1 pphcut HighECut keV 233.574 +/- 338.004 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950492 +/- 7.80167E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00319092 0 1.24883 233.601 0.950487 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0678E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.053e-02 1.052e+02 1.068e+05 2.063e+01 2.053e-02 2.063e+01 6.081e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24883 +/- 0.334074 2 1 pphcut HighECut keV 233.601 +/- 326.777 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950487 +/- 7.79825E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.00101477 -3 1.24892 233.716 0.950505 ======================================== Variances and Principal Axes 1 2 5 2.0888E-03| -0.0347 -0.0002 0.9994 7.9668E-03| 0.9994 -0.0010 0.0347 1.0682E+05| -0.0010 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.052e+02 2.054e-02 1.052e+02 1.068e+05 2.064e+01 2.054e-02 2.064e+01 6.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.334067 2 1 pphcut HighECut keV 233.716 +/- 326.837 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.950505 +/- 7.80100E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7495.15 using 59 PHA bins. Test statistic : Chi-Squared = 7495.15 using 59 PHA bins. Reduced chi-squared = 133.842 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 52.4619 2.10679e-06 -2 1.24892 233.709 0.184559 ======================================== Variances and Principal Axes 1 2 5 7.4886E-05| -0.2246 0.0004 -0.9745 8.3754E-03| 0.9745 -0.0009 -0.2246 1.0696E+05| 0.0010 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.052e+02 1.656e-02 1.052e+02 1.070e+05 1.867e+01 1.656e-02 1.867e+01 3.754e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333945 2 1 pphcut HighECut keV 233.709 +/- 327.052 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.184559 +/- 6.12662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 8.15592e-07 1 1.24892 233.709 0.184559 ======================================== Variances and Principal Axes 1 2 5 7.4885E-05| -0.2246 0.0004 -0.9745 8.3754E-03| 0.9745 -0.0009 -0.2246 1.0696E+05| 0.0010 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 1.656e-02 1.053e+02 1.070e+05 1.867e+01 1.656e-02 1.867e+01 3.754e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333957 2 1 pphcut HighECut keV 233.709 +/- 327.045 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.184559 +/- 6.12699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 8.15592e-07 2 1.24892 233.709 0.184559 ======================================== Variances and Principal Axes 1 2 5 7.4885E-05| -0.2246 0.0004 -0.9745 8.3754E-03| 0.9745 -0.0009 -0.2246 1.0696E+05| 0.0010 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 1.656e-02 1.053e+02 1.070e+05 1.867e+01 1.656e-02 1.867e+01 3.754e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333957 2 1 pphcut HighECut keV 233.709 +/- 327.045 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.184559 +/- 6.12699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24892 +/- 0.333957 2 1 pphcut HighECut keV 233.709 +/- 327.045 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.184559 +/- 6.12699E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.268042, 0.285348 and delta stat 2.1148, 3.77147 but latest trial 0.275221 gives 5.19191 Suggest that you check this result using the steppar command. 5 0.110175 0.276695 (-0.0743846,0.0921356) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:11 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 118024, 136003 and delta stat 1.00872, 3.73712 but latest trial 130422 gives 15.1672 Suggest that you check this result using the steppar command. 5 74931.2 127014 (-25114.2,26968.4) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 174.65 using 59 PHA bins. Test statistic : Chi-Squared = 174.65 using 59 PHA bins. Reduced chi-squared = 3.1188 for 56 degrees of freedom Null hypothesis probability = 4.039924e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 6.20717e-05 0 1.24897 233.757 65314.2 ======================================== Variances and Principal Axes 1 2 5 6.8903E-03| -1.0000 0.0010 -0.0000 9.6244E+04| 0.0010 0.9996 -0.0294 1.2689E+07| 0.0000 0.0294 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 2.531e+02 1.053e+02 1.071e+05 3.695e+05 2.531e+02 3.695e+05 1.268e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334043 2 1 pegcut HighECut keV 233.757 +/- 327.255 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.53142E+04 +/- 3560.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 3.9947e-05 2 1.24897 233.757 65314.2 ======================================== Variances and Principal Axes 1 2 5 6.8905E-03| -1.0000 0.0010 -0.0000 9.6201E+04| 0.0010 0.9996 -0.0294 1.2694E+07| 0.0000 0.0294 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 2.538e+02 1.053e+02 1.071e+05 3.703e+05 2.538e+02 3.703e+05 1.268e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334045 2 1 pegcut HighECut keV 233.757 +/- 327.251 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.53142E+04 +/- 3561.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 3.9947e-05 2 1.24897 233.757 65314.2 ======================================== Variances and Principal Axes 1 2 5 6.8905E-03| -1.0000 0.0010 -0.0000 9.6201E+04| 0.0010 0.9996 -0.0294 1.2694E+07| 0.0000 0.0294 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 2.538e+02 1.053e+02 1.071e+05 3.703e+05 2.538e+02 3.703e+05 1.268e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334045 2 1 pegcut HighECut keV 233.757 +/- 327.251 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.53142E+04 +/- 3561.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:11 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31109E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334045 2 1 pegcut HighECut keV 233.757 +/- 327.251 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6.53142E+04 +/- 3561.27 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 59454.5 71137.6 (-5859.68,5823.41) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 53032.38 using 59 PHA bins. Test statistic : Chi-Squared = 53032.38 using 59 PHA bins. Reduced chi-squared = 947.0068 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 52.4619 6.61096e-05 -3 1.24893 233.719 8286.89 ======================================== Variances and Principal Axes 1 2 5 2.1541E-03| -1.0000 0.0008 0.0001 6.6251E+04| 0.0008 0.9766 -0.2152 9.4937E+05| 0.0003 0.2152 0.9766 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 2.409e+02 1.054e+02 1.071e+05 1.856e+05 2.409e+02 1.856e+05 9.085e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334069 2 1 pegcut HighECut keV 233.719 +/- 327.321 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 8286.89 +/- 953.144 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 2.70843e-06 1 1.24893 233.719 8286.89 ======================================== Variances and Principal Axes 1 2 5 2.1541E-03| -1.0000 0.0008 0.0001 6.6178E+04| 0.0008 0.9766 -0.2151 9.4981E+05| 0.0003 0.2151 0.9766 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 2.410e+02 1.053e+02 1.071e+05 1.856e+05 2.410e+02 1.856e+05 9.089e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334067 2 1 pegcut HighECut keV 233.719 +/- 327.211 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 8286.89 +/- 953.372 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 6.87117e-06 2 1.24893 233.719 8286.89 ======================================== Variances and Principal Axes 1 2 5 2.1541E-03| -1.0000 0.0008 0.0001 6.6180E+04| 0.0008 0.9766 -0.2151 9.4979E+05| 0.0003 0.2151 0.9766 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 2.410e+02 1.053e+02 1.071e+05 1.856e+05 2.410e+02 1.856e+05 9.089e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334071 2 1 pegcut HighECut keV 233.719 +/- 327.213 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 8286.89 +/- 953.365 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:12 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334071 2 1 pegcut HighECut keV 233.719 +/- 327.213 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 8286.89 +/- 953.365 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6754.95 9849.4 (-1531.93,1562.52) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 55.99 using 59 PHA bins. Test statistic : Chi-Squared = 55.99 using 59 PHA bins. Reduced chi-squared = 0.9998 for 56 degrees of freedom Null hypothesis probability = 4.753771e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 11120.61 using 59 PHA bins. Test statistic : Chi-Squared = 11120.61 using 59 PHA bins. Reduced chi-squared = 198.5823 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 52.4619 6.34329e-05 -2 1.24893 233.721 16506.6 ======================================== Variances and Principal Axes 1 2 5 6.3276E-03| -1.0000 0.0010 0.0000 8.4740E+04| 0.0010 0.9877 0.1562 1.0024E+06| -0.0001 -0.1562 0.9877 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 -1.033e+02 1.054e+02 1.071e+05 -1.415e+05 -1.033e+02 -1.415e+05 9.801e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334058 2 1 pegcut HighECut keV 233.721 +/- 327.288 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.65066E+04 +/- 989.981 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 9.47125e-06 1 1.24893 233.721 16506.6 ======================================== Variances and Principal Axes 1 2 5 6.3273E-03| -1.0000 0.0010 0.0000 8.4747E+04| 0.0010 0.9878 0.1560 1.0019E+06| -0.0001 -0.1560 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -1.031e+02 1.053e+02 1.071e+05 -1.413e+05 -1.031e+02 -1.413e+05 9.796e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24893 +/- 0.334071 2 1 pegcut HighECut keV 233.721 +/- 327.198 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.65066E+04 +/- 989.728 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 1.05446e-05 -3 1.24891 233.698 16506.6 ======================================== Variances and Principal Axes 1 2 5 6.3273E-03| -1.0000 0.0010 0.0000 8.4746E+04| 0.0010 0.9878 0.1560 1.0019E+06| -0.0001 -0.1560 0.9878 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -1.031e+02 1.053e+02 1.071e+05 -1.413e+05 -1.031e+02 -1.413e+05 9.796e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24891 +/- 0.334068 2 1 pegcut HighECut keV 233.698 +/- 327.196 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.65066E+04 +/- 989.725 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:12 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24891 +/- 0.334068 2 1 pegcut HighECut keV 233.698 +/- 327.196 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.65066E+04 +/- 989.725 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14909.4 18141.7 (-1597.21,1635.08) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 99.37 using 59 PHA bins. Test statistic : Chi-Squared = 99.37 using 59 PHA bins. Reduced chi-squared = 1.774 for 56 degrees of freedom Null hypothesis probability = 3.195780e-04 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4520.33 using 59 PHA bins. Test statistic : Chi-Squared = 4520.33 using 59 PHA bins. Reduced chi-squared = 80.7203 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 52.4619 5.60625e-05 -2 1.24894 233.729 23733.0 ======================================== Variances and Principal Axes 1 2 5 5.0134E-03| -1.0000 0.0009 -0.0000 8.6610E+04| 0.0009 0.9958 0.0910 2.5583E+06| -0.0001 -0.0910 0.9958 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.984e+02 1.053e+02 1.071e+05 -2.240e+05 -2.984e+02 -2.240e+05 2.538e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24894 +/- 0.334023 2 1 pegcut HighECut keV 233.729 +/- 327.245 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.37330E+04 +/- 1593.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 2.30907e-05 0 1.24894 233.729 23732.9 ======================================== Variances and Principal Axes 1 2 5 5.0136E-03| -1.0000 0.0009 -0.0000 8.6634E+04| 0.0009 0.9959 0.0909 2.5564E+06| -0.0001 -0.0909 0.9959 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.980e+02 1.053e+02 1.070e+05 -2.236e+05 -2.980e+02 -2.236e+05 2.536e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24894 +/- 0.334033 2 1 pegcut HighECut keV 233.729 +/- 327.174 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.37329E+04 +/- 1592.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095873e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 3.1322e-05 1 1.24894 233.729 23732.9 ======================================== Variances and Principal Axes 1 2 5 5.0137E-03| -1.0000 0.0009 -0.0000 8.6629E+04| 0.0009 0.9959 0.0909 2.5564E+06| -0.0001 -0.0909 0.9959 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.053e+02 -2.980e+02 1.053e+02 1.070e+05 -2.236e+05 -2.980e+02 -2.236e+05 2.536e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24894 +/- 0.334021 2 1 pegcut HighECut keV 233.729 +/- 327.165 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.37329E+04 +/- 1592.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095874e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:13 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31108E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24894 +/- 0.334021 2 1 pegcut HighECut keV 233.729 +/- 327.165 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.37329E+04 +/- 1592.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095874e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 21161.7 26379.6 (-2571.26,2646.7) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 435.85 using 59 PHA bins. Test statistic : Chi-Squared = 435.85 using 59 PHA bins. Reduced chi-squared = 7.7830 for 56 degrees of freedom Null hypothesis probability = 3.247318e-60 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 10680.96 using 59 PHA bins. Test statistic : Chi-Squared = 10680.96 using 59 PHA bins. Reduced chi-squared = 190.7314 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 52.4619 6.31456e-05 0 1.24897 233.759 16787.8 ======================================== Variances and Principal Axes 1 2 5 1.9456E-03| -1.0000 0.0012 -0.0000 5.1404E+04| 0.0012 0.9949 -0.1006 5.5557E+06| 0.0001 0.1006 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 4.150e+02 1.053e+02 1.071e+05 5.507e+05 4.150e+02 5.507e+05 5.500e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333977 2 1 pegcut HighECut keV 233.759 +/- 327.205 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.67878E+04 +/- 2345.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 5.72593e-05 1 1.24897 233.759 16787.8 ======================================== Variances and Principal Axes 1 2 5 1.9456E-03| -1.0000 0.0012 -0.0000 5.1415E+04| 0.0012 0.9949 -0.1006 5.5541E+06| 0.0001 0.1006 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 4.149e+02 1.053e+02 1.071e+05 5.505e+05 4.149e+02 5.505e+05 5.498e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333968 2 1 pegcut HighECut keV 233.759 +/- 327.197 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.67878E+04 +/- 2344.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 5.72593e-05 1 1.24897 233.759 16787.8 ======================================== Variances and Principal Axes 1 2 5 1.9456E-03| -1.0000 0.0012 -0.0000 5.1415E+04| 0.0012 0.9949 -0.1006 5.5541E+06| 0.0001 0.1006 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 4.149e+02 1.053e+02 1.071e+05 5.505e+05 4.149e+02 5.505e+05 5.498e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333968 2 1 pegcut HighECut keV 233.759 +/- 327.197 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.67878E+04 +/- 2344.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:13 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31109E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333968 2 1 pegcut HighECut keV 233.759 +/- 327.197 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.67878E+04 +/- 2344.88 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 12982.8 20432.2 (-3805.01,3644.41) !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 = 484.58 using 59 PHA bins. Test statistic : Chi-Squared = 484.58 using 59 PHA bins. Reduced chi-squared = 8.6532 for 56 degrees of freedom Null hypothesis probability = 1.466481e-69 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 54.652 6.09842 -2 1.12267 118.292 86883.2 52.9046 6.97663 -2 1.16177 153.180 93056.5 52.5494 3.09823 -2 1.19174 180.760 96190.4 52.5419 1.18362 -3 1.24492 219.446 99565.2 ======================================== Variances and Principal Axes 1 2 5 3.2877E-03| -1.0000 0.0025 -0.0000 5.2729E+03| 0.0025 1.0000 -0.0094 3.8450E+08| 0.0000 0.0094 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.131e-01 6.437e+01 5.423e+03 6.437e+01 3.942e+04 3.623e+06 5.423e+03 3.623e+06 3.845e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24492 +/- 0.336365 2 1 pegcut HighECut keV 219.446 +/- 198.541 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.95652E+04 +/- 1.96078E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.54 using 59 PHA bins. Test statistic : Chi-Squared = 52.54 using 59 PHA bins. Reduced chi-squared = 0.9382 for 56 degrees of freedom Null hypothesis probability = 6.065587e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4622 0.45548 -3 1.24833 232.330 99972.8 52.4619 0.100873 -4 1.24901 233.796 100048. ======================================== Variances and Principal Axes 1 2 5 3.0791E-03| -1.0000 0.0016 -0.0000 1.3107E+04| 0.0016 0.9999 -0.0139 4.7541E+08| 0.0000 0.0139 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.040e+02 6.021e+03 1.040e+02 1.045e+05 6.590e+06 6.021e+03 6.590e+06 4.753e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24901 +/- 0.333876 2 1 pegcut HighECut keV 233.796 +/- 323.209 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00048E+05 +/- 2.18019E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 0.000263516 -2 1.24897 233.759 100045. ======================================== Variances and Principal Axes 1 2 5 3.0772E-03| -1.0000 0.0015 -0.0000 1.3431E+04| 0.0015 0.9999 -0.0140 4.7791E+08| 0.0000 0.0140 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.116e-01 1.054e+02 6.040e+03 1.054e+02 1.071e+05 6.691e+06 6.040e+03 6.691e+06 4.778e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.334024 2 1 pegcut HighECut keV 233.759 +/- 327.327 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00045E+05 +/- 2.18590E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 435.85 using 59 PHA bins. Test statistic : Chi-Squared = 435.85 using 59 PHA bins. Reduced chi-squared = 7.7830 for 56 degrees of freedom Null hypothesis probability = 3.247318e-60 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 5.75203e-05 1 1.24897 233.759 51518.9 ======================================== Variances and Principal Axes 1 2 5 1.0830E-03| -1.0000 0.0018 -0.0000 9.9329E+03| 0.0018 0.9999 -0.0141 4.8623E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 6.201e+03 1.053e+02 1.070e+05 6.871e+06 6.201e+03 6.871e+06 4.861e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333938 2 1 pegcut HighECut keV 233.759 +/- 327.164 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.15189E+04 +/- 2.20485E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 5.75203e-05 1 1.24897 233.759 51518.9 ======================================== Variances and Principal Axes 1 2 5 1.0830E-03| -1.0000 0.0018 -0.0000 9.9329E+03| 0.0018 0.9999 -0.0141 4.8623E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 6.201e+03 1.053e+02 1.070e+05 6.871e+06 6.201e+03 6.871e+06 4.861e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333938 2 1 pegcut HighECut keV 233.759 +/- 327.164 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.15189E+04 +/- 2.20485E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 52.4619 5.75203e-05 1 1.24897 233.759 51518.9 ======================================== Variances and Principal Axes 1 2 5 1.0830E-03| -1.0000 0.0018 -0.0000 9.9329E+03| 0.0018 0.9999 -0.0141 4.8623E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.115e-01 1.053e+02 6.201e+03 1.053e+02 1.070e+05 6.871e+06 6.201e+03 6.871e+06 4.861e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333938 2 1 pegcut HighECut keV 233.759 +/- 327.164 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.15189E+04 +/- 2.20485E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:09:14 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: ../sw00148646000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00148646000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00148646000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.309e-02 +/- 4.628e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 33.47 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00148646000b_preslew.rsp for Source 1 Spectral data counts: 3.1158 Model predicted rate: 9.31109E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24897 +/- 0.333938 2 1 pegcut HighECut keV 233.759 +/- 327.164 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 5.15189E+04 +/- 2.20485E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. Test statistic : Chi-Squared = 52.46 using 59 PHA bins. Reduced chi-squared = 0.9368 for 56 degrees of freedom Null hypothesis probability = 6.095872e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 71601.9, 87788.4 and delta stat 0.595471, 8.82618 but latest trial 79695.2 gives 24.5331 Suggest that you check this result using the steppar command. 5 26796 79695.2 (-24722.9,28176.3) !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: 1.24892 ( -0.57413 0.306486 ) Epeak [keV] : 175.560 ( -175.56 -175.56 ) Norm@50keV : 8.93286E-03 ( -0.00246299 0.00742333 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 52.46 using 59 PHA bins. # Reduced chi-squared = 0.9368 for 56 degrees of freedom # Null hypothesis probability = 6.095882e-01 Photon flux (15-150 keV) in 33.47 sec: 0.851773 ( -0.075546 0.075725 ) ph/cm2/s Energy fluence (15-150 keV) : 2.18607e-06 ( -1.96124e-07 1.94909e-07 ) ergs/cm2