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 ../sw00341504000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00341504000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.678e-01 +/- 1.204e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 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 ../sw00341504000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.134834e+06 using 59 PHA bins. Test statistic : Chi-Squared = 8.134834e+06 using 59 PHA bins. Reduced chi-squared = 147906.1 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 76.31 using 59 PHA bins. Test statistic : Chi-Squared = 76.31 using 59 PHA bins. Reduced chi-squared = 1.387 for 55 degrees of freedom Null hypothesis probability = 3.019526e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 70.3309 13.4611 -2 -1.33226 -1.70489 69.8611 0.0153869 43.9229 2903.21 -3 -1.39972 -1.88276 56.6063 0.0154117 43.6858 9.74029 -3 -1.43886 -1.93278 62.6838 0.0142934 43.5713 303.033 -4 -1.44955 -1.93674 62.7279 0.0142417 43.5713 0.584513 -2 -1.44951 -1.93603 62.6700 0.0142457 ================================================== Variances and Principal Axes 1 2 3 5 6.9261E-08| -0.0130 0.0014 0.0001 0.9999 8.3094E-03| 0.5330 0.8460 0.0069 0.0057 2.5465E-02| -0.8459 0.5331 -0.0072 -0.0117 1.6559E+03| 0.0098 0.0020 -0.9999 0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.803e-01 2.491e-02 -1.626e+01 3.629e-03 2.491e-02 1.986e-02 -3.323e+00 5.655e-04 -1.626e+01 -3.323e+00 1.656e+03 -3.411e-01 3.629e-03 5.655e-04 -3.411e-01 7.415e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.44951 +/- 0.424655 2 1 ngrbep beta -1.93603 +/- 0.140910 3 1 ngrbep epeak keV 62.6700 +/- 40.6905 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.42457E-02 +/- 8.61089E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 43.5713 0.00418564 -1 -1.44949 -1.93612 62.6657 0.0142463 ================================================== Variances and Principal Axes 1 2 3 5 6.9302E-08| -0.0130 0.0014 0.0001 0.9999 8.2600E-03| 0.5287 0.8488 0.0069 0.0057 2.5486E-02| -0.8486 0.5288 -0.0073 -0.0118 1.6518E+03| 0.0098 0.0020 -0.9999 0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.806e-01 2.449e-02 -1.625e+01 3.637e-03 2.449e-02 1.957e-02 -3.274e+00 5.571e-04 -1.625e+01 -3.274e+00 1.652e+03 -3.412e-01 3.637e-03 5.571e-04 -3.412e-01 7.435e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.44949 +/- 0.425008 2 1 ngrbep beta -1.93612 +/- 0.139882 3 1 ngrbep epeak keV 62.6657 +/- 40.6398 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.42463E-02 +/- 8.62261E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 43.5712 0.00383047 -2 -1.44935 -1.93621 62.6692 0.0142481 ================================================== Variances and Principal Axes 1 2 3 5 6.9308E-08| -0.0130 0.0014 0.0001 0.9999 8.2639E-03| 0.5289 0.8487 0.0069 0.0057 2.5490E-02| -0.8486 0.5289 -0.0073 -0.0118 1.6651E+03| 0.0098 0.0020 -0.9999 0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.816e-01 2.486e-02 -1.637e+01 3.659e-03 2.486e-02 1.968e-02 -3.314e+00 5.650e-04 -1.637e+01 -3.314e+00 1.665e+03 -3.437e-01 3.659e-03 5.650e-04 -3.437e-01 7.484e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.44935 +/- 0.426175 2 1 ngrbep beta -1.93621 +/- 0.140289 3 1 ngrbep epeak keV 62.6692 +/- 40.8037 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.42481E-02 +/- 8.65079E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667362e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 04:56:03 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151154 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.44935 +/- 0.426175 2 1 ngrbep beta -1.93621 +/- 0.140289 3 1 ngrbep epeak keV 62.6692 +/- 40.8037 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.42481E-02 +/- 8.65079E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667362e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.61292 photons (3.0557e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.31584 photons (4.196e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -367556, with delta statistic: 2.60738 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 62.6692 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.85409e+11, with delta statistic: 2.60738 Apparent non-monotonicity in statistic space detected. Current bracket values -1.44934, 4.15911 and delta stat 0, 3.26579 but latest trial 3.65585 gives 3.26995 Suggest that you check this result using the steppar command. 1 0 1.35489 (1.44934,2.80422) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -120994, with delta statistic: 0.0249543 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.26869e+11, with delta statistic: 0.0249543 2 0 -1.7959 (1.93619,0.140296) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -1.44933 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -1.44933 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.07197 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.07197 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.904 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.904 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.94209 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -8.94209 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.15228 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.15228 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.16837 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.16837 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17217 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17217 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17411 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17411 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17532 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17532 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17606 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17606 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17603 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17603 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17665 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17665 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.176 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.51912e+07, with delta statistic: 2.5866 ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.17601 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.69006e+13, with delta statistic: 2.5866 3 0 0 (-62.6671,-62.6671) XSPEC12>error 5 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 -9.36721 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 9998.96 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at -9.36721 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 9998.96 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0118788, 0.00722284 and delta stat 0.196739, 103.493 but latest trial 0.0113134 gives 0.0415341 Suggest that you check this result using the steppar command. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 0.96265 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values 0.0151718, 1865.23 and delta statistic 0.018886, 51.3212 Apparent non-monotonicity in statistic space detected. Current bracket values 0.151746, 1865.23 and delta stat 2.60738, 51.3212 but latest trial 1342.82 gives 2.30673 Suggest that you check this result using the steppar command. 5 0.00955082 932.692 (-0.00469774,932.677) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.3087 photons (1.1482e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.349 (0.000 - 1.299e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2124 photons (8.0383e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.259 (0.000 - 8.325e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.47131 photons (1.4585e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.001474 - 0.4864 (4.539e-11 - 1.504e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.42526 photons (2.3838e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.0002971 - 0.4209 (1.661e-11 - 2.363e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23468 photons (2.613e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.2439 (0.000 - 2.728e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.081157 photons (1.583e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 3.486e-05 - 0.09963 (6.806e-12 - 1.949e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17743 photons (5.0265e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 8.764e-05 - 0.1990 (2.436e-11 - 5.731e-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_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 145.32 using 59 PHA bins. Test statistic : Chi-Squared = 145.32 using 59 PHA bins. Reduced chi-squared = 2.6421 for 55 degrees of freedom Null hypothesis probability = 4.381737e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0155 28.4235 -2 -1.52875 -2.61862 121.970 1.25878 48.6871 18.3125 -3 -1.64100 -3.67369 193.343 1.26116 43.7138 19.2862 -4 -1.64123 -8.61543 257.487 1.29877 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:07 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151149 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 582.06 using 59 PHA bins. Test statistic : Chi-Squared = 582.06 using 59 PHA bins. Reduced chi-squared = 10.583 for 55 degrees of freedom Null hypothesis probability = 4.195364e-89 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00552244 0 -1.44869 -1.93633 113.589 80318.8 ================================================== Variances and Principal Axes 1 2 3 7 2.5535E-03| -0.8949 -0.4462 -0.0026 0.0000 1.0418E-02| 0.4462 -0.8949 0.0007 0.0000 2.5197E+04| -0.0026 -0.0005 1.0000 -0.0064 3.7785E+06| -0.0000 0.0000 0.0064 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 2.492e-02 -6.705e+01 -9.847e+01 2.492e-02 1.972e-02 -1.114e+01 1.392e+02 -6.705e+01 -1.114e+01 2.535e+04 2.405e+04 -9.847e+01 1.392e+02 2.405e+04 3.778e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426350 2 1 npeggrb beta -1.93633 +/- 0.140425 3 1 npeggrb tem keV 113.589 +/- 159.219 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.03188E+04 +/- 1943.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00350589 0 -1.44870 -1.93628 113.587 80319.5 ================================================== Variances and Principal Axes 1 2 3 7 2.5538E-03| -0.8948 -0.4465 -0.0026 0.0000 1.0415E-02| 0.4465 -0.8948 0.0008 0.0000 2.5238E+04| -0.0026 -0.0005 1.0000 -0.0059 3.7745E+06| -0.0000 0.0000 0.0059 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.819e-01 2.492e-02 -6.710e+01 -9.382e+01 2.492e-02 1.970e-02 -1.113e+01 1.399e+02 -6.710e+01 -1.113e+01 2.537e+04 2.230e+04 -9.382e+01 1.399e+02 2.230e+04 3.774e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.426493 2 1 npeggrb beta -1.93628 +/- 0.140364 3 1 npeggrb tem keV 113.587 +/- 159.280 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.03195E+04 +/- 1942.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00229406 2 -1.44870 -1.93628 113.587 80319.8 ================================================== Variances and Principal Axes 1 2 3 7 2.5542E-03| -0.8947 -0.4467 -0.0026 0.0000 1.0411E-02| 0.4467 -0.8947 0.0008 0.0000 2.4830E+04| -0.0026 -0.0005 1.0000 -0.0059 3.7739E+06| -0.0000 0.0000 0.0059 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.795e-01 2.414e-02 -6.610e+01 -9.296e+01 2.414e-02 1.950e-02 -1.082e+01 1.401e+02 -6.610e+01 -1.082e+01 2.496e+04 2.194e+04 -9.296e+01 1.401e+02 2.194e+04 3.774e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.423701 2 1 npeggrb beta -1.93628 +/- 0.139645 3 1 npeggrb tem keV 113.587 +/- 157.982 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.03198E+04 +/- 1942.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:08 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151151 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.423701 2 1 npeggrb beta -1.93628 +/- 0.139645 3 1 npeggrb tem keV 113.587 +/- 157.982 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.03198E+04 +/- 1942.61 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 83436.4, 83515.4 and delta stat 2.68156, 2.84485 but latest trial 83448.4 gives 2.66581 Suggest that you check this result using the steppar command. 7 77144.3 83475.9 (-3175.47,3156.1) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 141191.2 using 59 PHA bins. Test statistic : Chi-Squared = 141191.2 using 59 PHA bins. Reduced chi-squared = 2567.113 for 55 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:alpha 2:beta 3:tem 7:norm 43.5713 0.00538088 0 -1.44869 -1.93632 113.590 14448.0 ================================================== Variances and Principal Axes 1 2 3 7 5.7997E-04| -0.9830 -0.1836 -0.0024 -0.0001 1.3956E-02| 0.1836 -0.9830 -0.0002 0.0001 1.5967E+04| -0.0023 -0.0006 0.9924 -0.1234 6.3413E+05| -0.0004 -0.0000 0.1234 0.9924 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.819e-01 2.490e-02 -6.711e+01 -2.370e+02 2.490e-02 1.970e-02 -1.113e+01 -1.031e+01 -6.711e+01 -1.113e+01 2.538e+04 7.569e+04 -2.370e+02 -1.031e+01 7.569e+04 6.247e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426492 2 1 npeggrb beta -1.93632 +/- 0.140357 3 1 npeggrb tem keV 113.590 +/- 159.309 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.44480E+04 +/- 790.390 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00305074 0 -1.44869 -1.93631 113.590 14448.0 ================================================== Variances and Principal Axes 1 2 3 7 5.8006E-04| -0.9830 -0.1837 -0.0024 -0.0001 1.3945E-02| 0.1837 -0.9830 -0.0002 0.0001 1.5992E+04| -0.0023 -0.0006 0.9924 -0.1234 6.3378E+05| -0.0004 -0.0000 0.1234 0.9924 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.820e-01 2.490e-02 -6.716e+01 -2.369e+02 2.490e-02 1.968e-02 -1.113e+01 -1.027e+01 -6.716e+01 -1.113e+01 2.540e+04 7.566e+04 -2.369e+02 -1.027e+01 7.566e+04 6.244e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426644 2 1 npeggrb beta -1.93631 +/- 0.140291 3 1 npeggrb tem keV 113.590 +/- 159.379 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.44480E+04 +/- 790.173 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00289141 0 -1.44869 -1.93630 113.589 14447.9 ================================================== Variances and Principal Axes 1 2 3 7 5.8007E-04| -0.9830 -0.1837 -0.0024 -0.0001 1.3944E-02| 0.1837 -0.9830 -0.0002 0.0001 1.5994E+04| -0.0023 -0.0006 0.9924 -0.1234 6.3381E+05| -0.0004 -0.0000 0.1234 0.9924 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.820e-01 2.490e-02 -6.717e+01 -2.370e+02 2.490e-02 1.968e-02 -1.113e+01 -1.027e+01 -6.717e+01 -1.113e+01 2.540e+04 7.567e+04 -2.370e+02 -1.027e+01 7.567e+04 6.244e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426668 2 1 npeggrb beta -1.93630 +/- 0.140288 3 1 npeggrb tem keV 113.589 +/- 159.389 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.44479E+04 +/- 790.187 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:09 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151151 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426668 2 1 npeggrb beta -1.93630 +/- 0.140288 3 1 npeggrb tem keV 113.589 +/- 159.389 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.44479E+04 +/- 790.187 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 105.46 using 59 PHA bins. Test statistic : Chi-Squared = 105.46 using 59 PHA bins. Reduced chi-squared = 1.9175 for 55 degrees of freedom Null hypothesis probability = 5.053191e-05 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 43032.12 using 59 PHA bins. Test statistic : Chi-Squared = 43032.12 using 59 PHA bins. Reduced chi-squared = 782.4022 for 55 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:alpha 2:beta 3:tem 7:norm 43.5713 0.00539592 0 -1.44869 -1.93632 113.588 23751.7 ================================================== Variances and Principal Axes 1 2 3 7 2.5149E-03| -0.9120 -0.4101 -0.0027 -0.0000 1.3761E-02| 0.4101 -0.9120 0.0004 -0.0001 1.6210E+04| -0.0026 -0.0007 0.9878 0.1555 3.9455E+05| 0.0004 0.0000 -0.1555 0.9878 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 2.491e-02 -6.706e+01 1.567e+02 2.491e-02 1.971e-02 -1.113e+01 -1.749e+00 -6.706e+01 -1.113e+01 2.536e+04 -5.811e+04 1.567e+02 -1.749e+00 -5.811e+04 3.854e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426346 2 1 npeggrb beta -1.93632 +/- 0.140377 3 1 npeggrb tem keV 113.588 +/- 159.238 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.37517E+04 +/- 620.806 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00306728 0 -1.44870 -1.93626 113.586 23751.6 ================================================== Variances and Principal Axes 1 2 3 7 2.5155E-03| -0.9119 -0.4105 -0.0027 -0.0000 1.3748E-02| 0.4105 -0.9119 0.0004 -0.0001 1.6185E+04| -0.0026 -0.0007 0.9878 0.1557 3.9557E+05| 0.0004 0.0000 -0.1557 0.9878 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.819e-01 2.491e-02 -6.711e+01 1.573e+02 2.491e-02 1.969e-02 -1.113e+01 -1.678e+00 -6.711e+01 -1.113e+01 2.538e+04 -5.834e+04 1.573e+02 -1.678e+00 -5.834e+04 3.864e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.426515 2 1 npeggrb beta -1.93626 +/- 0.140307 3 1 npeggrb tem keV 113.586 +/- 159.311 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.37516E+04 +/- 621.594 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0018101 5 -1.44870 -1.93626 113.586 23751.5 ================================================== Variances and Principal Axes 1 2 3 7 2.5158E-03| -0.9117 -0.4107 -0.0027 -0.0000 1.3740E-02| 0.4107 -0.9118 0.0005 -0.0001 1.5923E+04| -0.0026 -0.0007 0.9880 0.1544 3.9562E+05| 0.0004 -0.0000 -0.1544 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.795e-01 2.413e-02 -6.612e+01 1.563e+02 2.413e-02 1.948e-02 -1.082e+01 -2.177e+00 -6.612e+01 -1.082e+01 2.497e+04 -5.790e+04 1.563e+02 -2.177e+00 -5.790e+04 3.866e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.423730 2 1 npeggrb beta -1.93626 +/- 0.139586 3 1 npeggrb tem keV 113.586 +/- 158.016 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.37515E+04 +/- 621.752 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:09 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151151 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44870 +/- 0.423730 2 1 npeggrb beta -1.93626 +/- 0.139586 3 1 npeggrb tem keV 113.586 +/- 158.016 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.37515E+04 +/- 621.752 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667361e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 783.42 using 59 PHA bins. Test statistic : Chi-Squared = 783.42 using 59 PHA bins. Reduced chi-squared = 14.244 for 55 degrees of freedom Null hypothesis probability = 2.026040e-129 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 33882.43 using 59 PHA bins. Test statistic : Chi-Squared = 33882.43 using 59 PHA bins. Reduced chi-squared = 616.0442 for 55 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:alpha 2:beta 3:tem 7:norm 43.5713 0.00554512 -1 -1.44871 -1.93617 113.576 26085.1 ================================================== Variances and Principal Axes 1 2 3 7 1.2356E-03| -0.9257 -0.3782 -0.0027 0.0001 1.6411E-02| 0.3782 -0.9257 0.0006 0.0000 1.9745E+04| -0.0027 -0.0005 0.9957 -0.0930 6.6724E+05| -0.0002 -0.0000 0.0930 0.9957 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.817e-01 2.493e-02 -6.702e+01 -1.353e+02 2.493e-02 1.973e-02 -1.114e+01 -8.826e+00 -6.702e+01 -1.114e+01 2.534e+04 5.993e+04 -1.353e+02 -8.826e+00 5.993e+04 6.616e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44871 +/- 0.426288 2 1 npeggrb beta -1.93617 +/- 0.140453 3 1 npeggrb tem keV 113.576 +/- 159.183 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.60851E+04 +/- 813.416 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00217986 5 -1.44871 -1.93617 113.576 26085.2 ================================================== Variances and Principal Axes 1 2 3 7 1.2367E-03| -0.9252 -0.3794 -0.0027 0.0001 1.6380E-02| 0.3794 -0.9252 0.0006 0.0000 1.9622E+04| -0.0027 -0.0005 0.9959 -0.0907 6.5959E+05| -0.0002 -0.0000 0.0907 0.9959 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.792e-01 2.400e-02 -6.594e+01 -1.300e+02 2.400e-02 1.945e-02 -1.077e+01 -7.444e+00 -6.594e+01 -1.077e+01 2.489e+04 5.782e+04 -1.300e+02 -7.444e+00 5.782e+04 6.543e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44871 +/- 0.423271 2 1 npeggrb beta -1.93617 +/- 0.139478 3 1 npeggrb tem keV 113.576 +/- 157.764 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.60852E+04 +/- 808.902 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00217986 5 -1.44871 -1.93617 113.576 26085.2 ================================================== Variances and Principal Axes 1 2 3 7 1.2367E-03| -0.9252 -0.3794 -0.0027 0.0001 1.6380E-02| 0.3794 -0.9252 0.0006 0.0000 1.9622E+04| -0.0027 -0.0005 0.9959 -0.0907 6.5959E+05| -0.0002 -0.0000 0.0907 0.9959 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.792e-01 2.400e-02 -6.594e+01 -1.300e+02 2.400e-02 1.945e-02 -1.077e+01 -7.444e+00 -6.594e+01 -1.077e+01 2.489e+04 5.782e+04 -1.300e+02 -7.444e+00 5.782e+04 6.543e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44871 +/- 0.423271 2 1 npeggrb beta -1.93617 +/- 0.139478 3 1 npeggrb tem keV 113.576 +/- 157.764 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.60852E+04 +/- 808.902 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:10 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151152 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44871 +/- 0.423271 2 1 npeggrb beta -1.93617 +/- 0.139478 3 1 npeggrb tem keV 113.576 +/- 157.764 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.60852E+04 +/- 808.902 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 24845 27528.5 (-1240.15,1443.33) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4869.71 using 59 PHA bins. Test statistic : Chi-Squared = 4869.71 using 59 PHA bins. Reduced chi-squared = 88.5402 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 114853.9 using 59 PHA bins. Test statistic : Chi-Squared = 114853.9 using 59 PHA bins. Reduced chi-squared = 2088.252 for 55 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:alpha 2:beta 3:tem 7:norm 43.5713 0.00582832 -1 -1.44869 -1.93635 113.586 15803.9 ================================================== Variances and Principal Axes 1 2 3 7 4.8905E-04| -0.5362 -0.8441 -0.0016 0.0001 5.4763E-03| 0.8441 -0.5362 0.0021 0.0001 2.3415E+04| -0.0027 -0.0002 0.9994 0.0353 1.5642E+06| 0.0001 0.0001 -0.0353 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.817e-01 2.493e-02 -6.701e+01 1.197e+02 2.493e-02 1.974e-02 -1.114e+01 1.605e+02 -6.701e+01 -1.114e+01 2.533e+04 -5.434e+04 1.197e+02 1.605e+02 -5.434e+04 1.562e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426267 2 1 npeggrb beta -1.93635 +/- 0.140482 3 1 npeggrb tem keV 113.586 +/- 159.166 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.58039E+04 +/- 1249.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00449283 4 -1.44869 -1.93635 113.586 15803.9 ================================================== Variances and Principal Axes 1 2 3 7 4.8899E-04| -0.5359 -0.8443 -0.0016 0.0001 5.4765E-03| 0.8443 -0.5359 0.0021 0.0001 2.3426E+04| -0.0027 -0.0002 0.9994 0.0354 1.5643E+06| 0.0001 0.0001 -0.0354 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 2.493e-02 -6.706e+01 1.200e+02 2.493e-02 1.972e-02 -1.114e+01 1.605e+02 -6.706e+01 -1.114e+01 2.535e+04 -5.446e+04 1.200e+02 1.605e+02 -5.446e+04 1.562e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426420 2 1 npeggrb beta -1.93635 +/- 0.140421 3 1 npeggrb tem keV 113.586 +/- 159.225 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.58039E+04 +/- 1249.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00449283 4 -1.44869 -1.93635 113.586 15803.9 ================================================== Variances and Principal Axes 1 2 3 7 4.8899E-04| -0.5359 -0.8443 -0.0016 0.0001 5.4765E-03| 0.8443 -0.5359 0.0021 0.0001 2.3426E+04| -0.0027 -0.0002 0.9994 0.0354 1.5643E+06| 0.0001 0.0001 -0.0354 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 2.493e-02 -6.706e+01 1.200e+02 2.493e-02 1.972e-02 -1.114e+01 1.605e+02 -6.706e+01 -1.114e+01 2.535e+04 -5.446e+04 1.200e+02 1.605e+02 -5.446e+04 1.562e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426420 2 1 npeggrb beta -1.93635 +/- 0.140421 3 1 npeggrb tem keV 113.586 +/- 159.225 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.58039E+04 +/- 1249.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:11 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151151 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426420 2 1 npeggrb beta -1.93635 +/- 0.140421 3 1 npeggrb tem keV 113.586 +/- 159.225 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.58039E+04 +/- 1249.93 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2971.37 using 59 PHA bins. Test statistic : Chi-Squared = 2971.37 using 59 PHA bins. Reduced chi-squared = 54.0250 for 55 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:alpha 2:beta 3:tem 7:norm 52.4074 9.2429 -1 -1.04001 -2.29004 56.0249 97674.0 50.5956 0.676352 -2 -1.26773 -1.88677 70.7684 111962. 46.9466 21.1569 -3 -1.56492 -1.93368 118.088 114896. 43.8392 10.9831 -4 -1.58780 -1.93177 180.603 114957. 43.827 1.39314 -2 -1.51343 -1.93641 130.219 114956. 43.5792 3.13838 -3 -1.45644 -1.93777 114.983 114721. 43.5714 0.582832 -4 -1.44634 -1.93583 112.655 114787. ================================================== Variances and Principal Axes 1 2 3 7 1.0280E-03| -0.4602 -0.8878 -0.0014 0.0000 4.3893E-03| 0.8878 -0.4602 0.0022 0.0000 2.4134E+04| -0.0026 -0.0002 1.0000 0.0069 4.9437E+07| 0.0000 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.809e-01 2.468e-02 -6.841e+01 7.005e+02 2.468e-02 1.964e-02 -1.132e+01 9.133e+02 -6.841e+01 -1.132e+01 2.652e+04 -3.433e+05 7.005e+02 9.133e+02 -3.433e+05 4.943e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44634 +/- 0.425329 2 1 npeggrb beta -1.93583 +/- 0.140147 3 1 npeggrb tem keV 112.655 +/- 162.846 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14787E+05 +/- 7031.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667326e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.0156487 -3 -1.44874 -1.93664 113.666 114755. ================================================== Variances and Principal Axes 1 2 3 7 1.0249E-03| -0.4540 -0.8910 -0.0014 0.0000 4.4118E-03| 0.8910 -0.4540 0.0023 0.0000 2.2726E+04| -0.0027 -0.0002 1.0000 0.0067 4.9160E+07| 0.0000 0.0000 -0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.840e-01 2.466e-02 -6.690e+01 6.968e+02 2.466e-02 1.934e-02 -1.087e+01 9.031e+02 -6.690e+01 -1.087e+01 2.493e+04 -3.289e+05 6.968e+02 9.031e+02 -3.289e+05 4.916e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44874 +/- 0.428977 2 1 npeggrb beta -1.93664 +/- 0.139068 3 1 npeggrb tem keV 113.666 +/- 157.885 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14755E+05 +/- 7011.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667359e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00988198 -1 -1.44868 -1.93642 113.592 114764. ================================================== Variances and Principal Axes 1 2 3 7 1.0297E-03| -0.4610 -0.8874 -0.0014 0.0000 4.3906E-03| 0.8874 -0.4610 0.0023 0.0000 2.2929E+04| -0.0027 -0.0002 1.0000 0.0068 4.9772E+07| 0.0000 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.807e-01 2.479e-02 -6.667e+01 7.071e+02 2.479e-02 1.977e-02 -1.109e+01 9.198e+02 -6.667e+01 -1.109e+01 2.522e+04 -3.377e+05 7.071e+02 9.198e+02 -3.377e+05 4.977e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44868 +/- 0.425084 2 1 npeggrb beta -1.93642 +/- 0.140603 3 1 npeggrb tem keV 113.592 +/- 158.811 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.14764E+05 +/- 7054.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4869.71 using 59 PHA bins. Test statistic : Chi-Squared = 4869.71 using 59 PHA bins. Reduced chi-squared = 88.5402 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 4869.71 using 59 PHA bins. Test statistic : Chi-Squared = 4869.71 using 59 PHA bins. Reduced chi-squared = 88.5402 for 55 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:alpha 2:beta 3:tem 7:norm 43.5713 0.00606003 -1 -1.44869 -1.93639 113.590 50250.9 ================================================== Variances and Principal Axes 1 2 3 7 2.3348E-04| -0.3435 -0.9392 -0.0011 0.0000 4.1494E-03| 0.9391 -0.3435 0.0025 0.0000 2.1709E+04| -0.0027 -0.0001 1.0000 0.0088 4.7160E+07| 0.0000 0.0000 -0.0088 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.817e-01 2.493e-02 -6.701e+01 9.183e+02 2.493e-02 1.974e-02 -1.114e+01 9.378e+02 -6.701e+01 -1.114e+01 2.533e+04 -4.132e+05 9.183e+02 9.378e+02 -4.132e+05 4.716e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426252 2 1 npeggrb beta -1.93639 +/- 0.140493 3 1 npeggrb tem keV 113.590 +/- 159.157 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.02509E+04 +/- 6867.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00544111 -1 -1.44869 -1.93636 113.588 50252.3 ================================================== Variances and Principal Axes 1 2 3 7 2.3345E-04| -0.3434 -0.9392 -0.0011 0.0000 4.1500E-03| 0.9392 -0.3434 0.0025 0.0000 2.1718E+04| -0.0027 -0.0001 1.0000 0.0088 4.7152E+07| 0.0000 0.0000 -0.0088 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.817e-01 2.492e-02 -6.703e+01 9.182e+02 2.492e-02 1.973e-02 -1.113e+01 9.375e+02 -6.703e+01 -1.113e+01 2.534e+04 -4.131e+05 9.182e+02 9.375e+02 -4.131e+05 4.715e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426321 2 1 npeggrb beta -1.93636 +/- 0.140465 3 1 npeggrb tem keV 113.588 +/- 159.184 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.02523E+04 +/- 6866.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 43.5713 0.00481371 -1 -1.44869 -1.93633 113.587 50253.6 ================================================== Variances and Principal Axes 1 2 3 7 2.3345E-04| -0.3434 -0.9392 -0.0011 0.0000 4.1503E-03| 0.9392 -0.3434 0.0025 0.0000 2.1704E+04| -0.0027 -0.0001 1.0000 0.0088 4.7187E+07| 0.0000 0.0000 -0.0088 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 2.492e-02 -6.705e+01 9.217e+02 2.492e-02 1.972e-02 -1.113e+01 9.379e+02 -6.705e+01 -1.113e+01 2.535e+04 -4.145e+05 9.217e+02 9.379e+02 -4.145e+05 4.718e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426370 2 1 npeggrb beta -1.93633 +/- 0.140445 3 1 npeggrb tem keV 113.587 +/- 159.204 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.02536E+04 +/- 6869.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:11 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.514e-01 +/- 3.879e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 26.93 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 4.07775 Model predicted rate: 0.151151 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.44869 +/- 0.426370 2 1 npeggrb beta -1.93633 +/- 0.140445 3 1 npeggrb tem keV 113.587 +/- 159.204 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.02536E+04 +/- 6869.02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. Test statistic : Chi-Squared = 43.57 using 59 PHA bins. Reduced chi-squared = 0.7922 for 55 degrees of freedom Null hypothesis probability = 8.667360e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -1.44935 ( 1.44934 2.80422 ) beta : -1.93621 ( 1.93619 0.140296 ) Epeak [keV] : 62.6692 ( -62.6671 -62.6671 ) Norm@50keV : 1.42481E-02 ( -0.00469774 932.677 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 43.57 using 59 PHA bins. # Reduced chi-squared = 0.7922 for 55 degrees of freedom # Null hypothesis probability = 8.667362e-01 Photon flux (15-150 keV) in 26.93 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 2.16301e-06 ( -2.16282e-06 -8.55162e-08 ) ergs/cm2