XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00703176000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00703176000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.005e-02 +/- 2.519e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 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 ../sw00703176000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.516447e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.516447e+07 using 59 PHA bins. Reduced chi-squared = 270794.1 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.34 using 59 PHA bins. Test statistic : Chi-Squared = 63.34 using 59 PHA bins. Reduced chi-squared = 1.131 for 56 degrees of freedom Null hypothesis probability = 2.333586e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 61.5415 1.34212 -1 1.06184 56.7639 0.00271224 60.0846 405.931 -1 1.15114 63.4985 0.00233388 58.9395 355.521 -1 1.25049 70.3460 0.00203324 57.9764 307.698 -1 1.35314 78.3214 0.00178740 57.1513 311.016 -1 1.45442 89.2230 0.00158453 56.4618 375.645 -1 1.55088 106.687 0.00141728 55.9282 525.921 -1 1.63965 140.053 0.00128084 55.6032 814.369 -1 1.71764 221.409 0.00117232 55.6003 1333.91 -1 1.78140 521.011 0.00109004 ======================================== Variances and Principal Axes 1 2 3 8.6839E-09| -0.0006 -0.0000 -1.0000 3.6288E-02| 1.0000 -0.0003 -0.0006 2.4649E+06| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.934e-01 7.961e+02 -4.052e-04 7.961e+02 2.465e+06 -1.189e+00 -4.052e-04 -1.189e+00 5.946e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.78140 +/- 0.541657 2 1 cutep50 b 521.011 +/- 1570.00 3 1 cutep50 norm 1.09004E-03 +/- 7.71093E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.60 using 59 PHA bins. Test statistic : Chi-Squared = 55.60 using 59 PHA bins. Reduced chi-squared = 0.9929 for 56 degrees of freedom Null hypothesis probability = 4.899387e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.1583 0.436013 0 1.77163 939.963 0.00113520 55.0699 50.5418 0 1.76646 9994.57 0.00112970 55.0689 94.3391 0 1.76570 9999.25 0.00112938 ======================================== Variances and Principal Axes 1 2 3 7.5598E-09| -0.0003 -0.0000 -1.0000 2.1187E-02| 1.0000 -0.0000 -0.0003 7.3543E+13| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.660e-01 4.243e+06 -3.523e-04 4.243e+06 7.354e+13 -5.981e+03 -3.523e-04 -5.981e+03 4.964e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.76570 +/- 0.515783 2 1 cutep50 b 9999.25 +/- 8.57570E+06 3 1 cutep50 norm 1.12938E-03 +/- 7.04530E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.07 using 59 PHA bins. Test statistic : Chi-Squared = 55.07 using 59 PHA bins. Reduced chi-squared = 0.9834 for 56 degrees of freedom Null hypothesis probability = 5.101061e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.0682 0.135015 0 1.76512 9999.33 0.00112768 ======================================== Variances and Principal Axes 1 2 3 7.5633E-09| -0.0003 -0.0000 -1.0000 2.1261E-02| 1.0000 -0.0000 -0.0003 8.0345E+13| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.670e-01 4.443e+06 -3.529e-04 4.443e+06 8.034e+13 -6.251e+03 -3.529e-04 -6.251e+03 4.963e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.76512 +/- 0.516711 2 1 cutep50 b 9999.33 +/- 8.96351E+06 3 1 cutep50 norm 1.12768E-03 +/- 7.04481E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.07 using 59 PHA bins. Test statistic : Chi-Squared = 55.07 using 59 PHA bins. Reduced chi-squared = 0.9834 for 56 degrees of freedom Null hypothesis probability = 5.101354e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0n Fri Jul 22 14:14:28 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82357E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.76512 +/- 0.516711 2 1 cutep50 b 9999.33 +/- 8.96351E+06 3 1 cutep50 norm 1.12768E-03 +/- 7.04481E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.07 using 59 PHA bins. Test statistic : Chi-Squared = 55.07 using 59 PHA bins. Reduced chi-squared = 0.9834 for 56 degrees of freedom Null hypothesis probability = 5.101354e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.074811 photons (3.7207e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.041813 photons (5.6487e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.9802 0.206821 -2 2.61545 205.830 0.000439902 ======================================== Variances and Principal Axes 1 2 3 1.1396E-09| -0.0056 0.0000 -1.0000 1.3971E-04| 1.0000 -0.0034 -0.0056 3.3554E+04| 0.0034 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.869e-01 1.139e+02 -1.712e-04 1.139e+02 3.355e+04 -5.021e-02 -1.712e-04 -5.021e-02 8.059e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.61545 +/- 0.622048 2 1 cutep50 b 205.830 +/- 183.176 3 1 cutep50 norm 4.39902E-04 +/- 2.83888E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9461 for 56 degrees of freedom Null hypothesis probability = 5.899094e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.9616 0.151862 -2 2.63198 210.254 0.000432722 ======================================== Variances and Principal Axes 1 2 3 1.1020E-09| -0.0054 0.0000 -1.0000 1.4466E-04| 1.0000 -0.0034 -0.0054 3.2782E+04| 0.0034 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.882e-01 1.128e+02 -1.688e-04 1.128e+02 3.278e+04 -4.884e-02 -1.688e-04 -4.884e-02 7.806e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.63198 +/- 0.623034 2 1 cutep50 b 210.254 +/- 181.056 3 1 cutep50 norm 4.32722E-04 +/- 2.79392E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.96 using 59 PHA bins. Test statistic : Chi-Squared = 52.96 using 59 PHA bins. Reduced chi-squared = 0.9457 for 56 degrees of freedom Null hypothesis probability = 5.906140e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.944 0.145587 -2 2.64853 214.640 0.000425662 ======================================== Variances and Principal Axes 1 2 3 1.0662E-09| -0.0052 0.0000 -1.0000 1.4967E-04| 1.0000 -0.0035 -0.0052 3.2033E+04| 0.0035 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.893e-01 1.116e+02 -1.664e-04 1.116e+02 3.203e+04 -4.752e-02 -1.664e-04 -4.752e-02 7.562e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.64853 +/- 0.623900 2 1 cutep50 b 214.640 +/- 178.978 3 1 cutep50 norm 4.25662E-04 +/- 2.74992E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.94 using 59 PHA bins. Test statistic : Chi-Squared = 52.94 using 59 PHA bins. Reduced chi-squared = 0.9454 for 56 degrees of freedom Null hypothesis probability = 5.912852e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.9279 0.140475 -2 2.66441 218.812 0.000418993 ======================================== Variances and Principal Axes 1 2 3 1.0329E-09| -0.0051 0.0000 -1.0000 1.5451E-04| 1.0000 -0.0035 -0.0051 3.1350E+04| 0.0035 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.903e-01 1.106e+02 -1.641e-04 1.106e+02 3.135e+04 -4.630e-02 -1.641e-04 -4.630e-02 7.336e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.66441 +/- 0.624753 2 1 cutep50 b 218.812 +/- 177.058 3 1 cutep50 norm 4.18993E-04 +/- 2.70856E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.93 using 59 PHA bins. Test statistic : Chi-Squared = 52.93 using 59 PHA bins. Reduced chi-squared = 0.9451 for 56 degrees of freedom Null hypothesis probability = 5.918974e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.9122 0.132342 -2 2.68087 223.093 0.000412200 ======================================== Variances and Principal Axes 1 2 3 9.9954E-10| -0.0049 0.0000 -1.0000 1.5952E-04| 1.0000 -0.0036 -0.0049 3.0676E+04| 0.0036 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.915e-01 1.096e+02 -1.618e-04 1.096e+02 3.068e+04 -4.509e-02 -1.618e-04 -4.509e-02 7.111e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.68087 +/- 0.625672 2 1 cutep50 b 223.093 +/- 175.145 3 1 cutep50 norm 4.12200E-04 +/- 2.66663E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.91 using 59 PHA bins. Test statistic : Chi-Squared = 52.91 using 59 PHA bins. Reduced chi-squared = 0.9449 for 56 degrees of freedom Null hypothesis probability = 5.924977e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 1.68218, 0.622415 and delta stat 2.58164, 11.4961 but latest trial 1.65947 gives 2.51086 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.8977 0.125952 -2 2.69684 227.211 0.000405711 ======================================== Variances and Principal Axes 1 2 3 9.6818E-10| -0.0048 0.0000 -1.0000 1.6442E-04| 1.0000 -0.0036 -0.0048 3.0051E+04| 0.0036 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.926e-01 1.086e+02 -1.597e-04 1.086e+02 3.005e+04 -4.396e-02 -1.597e-04 -4.396e-02 6.900e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.69684 +/- 0.626585 2 1 cutep50 b 227.211 +/- 173.352 3 1 cutep50 norm 4.05711E-04 +/- 2.62677E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.90 using 59 PHA bins. Test statistic : Chi-Squared = 52.90 using 59 PHA bins. Reduced chi-squared = 0.9446 for 56 degrees of freedom Null hypothesis probability = 5.930474e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 1.6915, 0.635382 and delta stat 2.56749, 11.3776 but latest trial 1.66607 gives 2.48434 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.8841 0.118486 -2 2.71279 231.288 0.000399331 ======================================== Variances and Principal Axes 1 2 3 9.3783E-10| -0.0046 0.0000 -1.0000 1.6932E-04| 1.0000 -0.0037 -0.0046 2.9455E+04| 0.0037 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.938e-01 1.077e+02 -1.575e-04 1.077e+02 2.945e+04 -4.288e-02 -1.575e-04 -4.288e-02 6.697e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.71279 +/- 0.627527 2 1 cutep50 b 231.288 +/- 171.623 3 1 cutep50 norm 3.99331E-04 +/- 2.58776E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.88 using 59 PHA bins. Test statistic : Chi-Squared = 52.88 using 59 PHA bins. Reduced chi-squared = 0.9444 for 56 degrees of freedom Null hypothesis probability = 5.935637e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.8707 0.109161 -2 2.72969 235.566 0.000392684 ======================================== Variances and Principal Axes 1 2 3 9.0671E-10| -0.0045 0.0000 -1.0000 1.7454E-04| 1.0000 -0.0037 -0.0045 2.8852E+04| 0.0037 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.951e-01 1.067e+02 -1.553e-04 1.067e+02 2.885e+04 -4.177e-02 -1.553e-04 -4.177e-02 6.489e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.72969 +/- 0.628560 2 1 cutep50 b 235.566 +/- 169.856 3 1 cutep50 norm 3.92684E-04 +/- 2.54731E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.87 using 59 PHA bins. Test statistic : Chi-Squared = 52.87 using 59 PHA bins. Reduced chi-squared = 0.9441 for 56 degrees of freedom Null hypothesis probability = 5.940746e-01 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 52.7925 0.0355985 -3 2.99672 298.182 0.000300962 ======================================== Variances and Principal Axes 1 2 3 5.2848E-10| -0.0028 0.0000 -1.0000 2.6181E-04| 1.0000 -0.0044 -0.0028 2.1898E+04| 0.0044 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.216e-01 9.605e+01 -1.264e-04 9.605e+01 2.190e+04 -2.865e-02 -1.264e-04 -2.865e-02 4.013e-08 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.99672 +/- 0.649282 2 1 cutep50 b 298.182 +/- 147.977 3 1 cutep50 norm 3.00962E-04 +/- 2.00335E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.79 using 59 PHA bins. Test statistic : Chi-Squared = 52.79 using 59 PHA bins. Reduced chi-squared = 0.9427 for 56 degrees of freedom Null hypothesis probability = 5.970485e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 2.04699, 1.92866 and delta stat 1.23728, 3.42233 but latest trial 1.96487 gives 3.94978 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before convergence. Current trial values 3.36067, 3.36121 and delta statistic 0.306368, 40.6851 1 1.98783 3.36072 (-1.00635,0.366547) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Number of trials exceeded before convergence. Current trial values 232.016, 232.006 and delta statistic 0.0896577, 40.6602 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.27623e+08, with delta statistic: 2.27243 *** Parameter upper bound is INVALID. 2 232.008 0 (-65.0896,-297.097) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 3 0 0.00123921 (-0.000303156,0.000936056) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.092231 photons (4.6441e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.001689 - 0.1100 (6.596e-11 - 7.299e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.090803 photons (4.1419e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.001695 - 0.1059 (6.337e-11 - 5.864e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.056785 photons (1.7086e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 4.370e-72 - 0.06521 (1.055e-79 - 1.964e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.025303 photons (1.3579e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.03126 (0.000 - 1.706e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.007128 photons (7.685e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.0002889 - 0.01367 (2.816e-11 - 1.502e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0015871 photons (3.0686e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 8.366e-05 - 0.004764 (1.601e-11 - 9.288e-10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0030152 photons (8.0909e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.01038 (0.000 - 2.964e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1 _15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:29 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82399E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.146793 0.18961 (-0.021393,0.0214241) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.75973, 0.910427 and delta stat 0, 6.4502 but latest trial 1.20963 gives 12.1791 Suggest that you check this result using the steppar command. 1 1.33508 2.02172 (-0.424483,0.262157) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093207e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2 _15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 56.71 using 59 PHA bins. Test statistic : Chi-Squared = 56.71 using 59 PHA bins. Reduced chi-squared = 1.013 for 56 degrees of freedom Null hypothesis probability = 4.483137e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.111088 0 1.75983 9999.36 0.153140 ======================================== Variances and Principal Axes 1 2 5 1.3945E-04| -0.0123 0.0000 0.9999 2.1085E-02| 0.9999 -0.0000 0.0123 4.4530E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.046e+06 1.548e-03 1.046e+06 4.453e+12 5.494e+03 1.548e-03 5.494e+03 1.494e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75983 +/- 0.516345 2 1 pphcut HighECut keV 9999.36 +/- 2.11020E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.153140 +/- 1.22234E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093141e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.110222 0 1.75977 9999.36 0.153139 ======================================== Variances and Principal Axes 1 2 5 1.3945E-04| -0.0123 0.0000 0.9999 2.1084E-02| 0.9999 -0.0000 0.0123 4.4612E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.673e-01 1.048e+06 1.096e-03 1.048e+06 4.461e+12 3.564e+03 1.096e-03 3.564e+03 1.455e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75977 +/- 0.517056 2 1 pphcut HighECut keV 9999.36 +/- 2.11216E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.153139 +/- 1.20618E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093157e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.109376 0 1.75971 9999.36 0.153139 ======================================== Variances and Principal Axes 1 2 5 1.3945E-04| -0.0123 0.0000 0.9999 2.1084E-02| 0.9999 -0.0000 0.0123 4.4502E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.667e-01 1.045e+06 1.628e-03 1.045e+06 4.450e+12 5.830e+03 1.628e-03 5.830e+03 1.503e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75971 +/- 0.516387 2 1 pphcut HighECut keV 9999.36 +/- 2.10954E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.153139 +/- 1.22586E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093171e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:30 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82373E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75971 +/- 0.516387 2 1 pphcut HighECut keV 9999.36 +/- 2.10954E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.153139 +/- 1.22586E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093171e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.133699 0.172744 (-0.0194401,0.0196055) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.75966, 1.20956 and delta stat 0, 3.71998 but latest trial 1.33728 gives 7.17807 Suggest that you check this result using the steppar command. 1 1.48461 2.02169 (-0.274998,0.262088) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093197e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3 _15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 608.29 using 59 PHA bins. Test statistic : Chi-Squared = 608.29 using 59 PHA bins. Reduced chi-squared = 10.862 for 56 degrees of freedom Null hypothesis probability = 9.072429e-94 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.111331 1 1.75987 9999.36 0.0597712 ======================================== Variances and Principal Axes 1 2 5 2.1212E-05| -0.0401 0.0000 0.9992 2.1109E-02| 0.9992 -0.0000 0.0401 4.4585E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.670e-01 1.047e+06 2.958e-03 1.047e+06 4.459e+12 8.995e+03 2.958e-03 8.995e+03 7.329e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75987 +/- 0.516727 2 1 pphcut HighECut keV 9999.36 +/- 2.11152E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.97712E-02 +/- 8.56068E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093130e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.111031 1 1.75985 9999.36 0.0597703 ======================================== Variances and Principal Axes 1 2 5 2.1211E-05| -0.0401 0.0000 0.9992 2.1109E-02| 0.9992 -0.0000 0.0401 4.4696E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.677e-01 1.050e+06 2.901e-03 1.050e+06 4.470e+12 8.752e+03 2.901e-03 8.752e+03 7.227e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75985 +/- 0.517427 2 1 pphcut HighECut keV 9999.36 +/- 2.11415E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.97703E-02 +/- 8.50145E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093136e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.110729 1 1.75983 9999.36 0.0597693 ======================================== Variances and Principal Axes 1 2 5 2.1210E-05| -0.0401 0.0000 0.9992 2.1109E-02| 0.9992 -0.0000 0.0401 4.4632E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.675e-01 1.049e+06 2.800e-03 1.049e+06 4.463e+12 8.322e+03 2.800e-03 8.322e+03 7.065e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75983 +/- 0.517165 2 1 pphcut HighECut keV 9999.36 +/- 2.11263E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.97693E-02 +/- 8.40557E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093141e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:31 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82380E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75983 +/- 0.517165 2 1 pphcut HighECut keV 9999.36 +/- 2.11263E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 5.97693E-02 +/- 8.40557E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093141e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0496984, 0.0490843 and delta stat 2.65764, 2.77624 but latest trial 0.0494601 gives 1.73034 Suggest that you check this result using the steppar command. 5 0.0493914 0.0724566 (-0.010377,0.0126882) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.46759 2.02203 (-0.292187,0.262252) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093154e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4 _25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 106.26 using 59 PHA bins. Test statistic : Chi-Squared = 106.26 using 59 PHA bins. Reduced chi-squared = 1.8975 for 56 degrees of freedom Null hypothesis probability = 5.842833e-05 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 917.33 using 59 PHA bins. Test statistic : Chi-Squared = 917.33 using 59 PHA bins. Reduced chi-squared = 16.381 for 56 degrees of freedom Null hypothesis probability = 4.515410e-156 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.111097 0 1.75979 9999.36 0.0515150 ======================================== Variances and Principal Axes 1 2 5 1.5785E-05| -0.0043 0.0000 1.0000 2.1079E-02| 1.0000 -0.0000 0.0043 4.4568E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.669e-01 1.047e+06 -1.402e-03 1.047e+06 4.457e+12 -6.352e+03 -1.402e-03 -6.352e+03 2.522e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75979 +/- 0.516582 2 1 pphcut HighECut keV 9999.36 +/- 2.11113E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 5.15150E-02 +/- 5.02211E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093150e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.109654 0 1.75969 9999.36 0.0515147 ======================================== Variances and Principal Axes 1 2 5 1.5784E-05| -0.0043 0.0000 1.0000 2.1079E-02| 1.0000 -0.0000 0.0043 4.4554E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.670e-01 1.047e+06 -1.298e-03 1.047e+06 4.455e+12 -5.910e+03 -1.298e-03 -5.910e+03 2.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75969 +/- 0.516687 2 1 pphcut HighECut keV 9999.36 +/- 2.11078E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 5.15147E-02 +/- 4.89969E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093174e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0896 0.108387 0 1.75960 9999.36 0.0515141 ======================================== Variances and Principal Axes 1 2 5 1.5784E-05| -0.0043 0.0000 1.0000 2.1078E-02| 1.0000 -0.0000 0.0043 4.4659E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.676e-01 1.049e+06 -1.397e-03 1.049e+06 4.466e+12 -6.331e+03 -1.397e-03 -6.331e+03 2.514e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75960 +/- 0.517323 2 1 pphcut HighECut keV 9999.36 +/- 2.11328E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 5.15141E-02 +/- 5.01430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093198e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:31 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82360E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75960 +/- 0.517323 2 1 pphcut HighECut keV 9999.36 +/- 2.11328E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 5.15141E-02 +/- 5.01430E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093198e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0449468 0.0580857 (-0.00656693,0.00657199) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.75951, 1.20911 and delta stat 0, 3.72377 but latest trial 1.3373 gives 7.17773 Suggest that you check this result using the steppar command. 1 1.48431 2.02169 (-0.275119,0.262261) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093239e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5 _50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 699.27 using 59 PHA bins. Test statistic : Chi-Squared = 699.27 using 59 PHA bins. Reduced chi-squared = 12.487 for 56 degrees of freedom Null hypothesis probability = 6.769085e-112 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3532.15 using 59 PHA bins. Test statistic : Chi-Squared = 3532.15 using 59 PHA bins. Reduced chi-squared = 63.0741 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.110831 0 1.75988 9999.36 0.0303231 ======================================== Variances and Principal Axes 1 2 5 5.4645E-06| -0.0185 0.0000 -0.9998 2.1085E-02| 0.9998 -0.0000 -0.0185 4.4504E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.663e-01 1.045e+06 -7.013e-04 1.045e+06 4.450e+12 -1.326e+03 -7.013e-04 -1.326e+03 1.308e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75988 +/- 0.516080 2 1 pphcut HighECut keV 9999.36 +/- 2.10960E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.03231E-02 +/- 3.61629E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093126e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.110538 0 1.75985 9999.36 0.0303235 ======================================== Variances and Principal Axes 1 2 5 5.4646E-06| -0.0185 0.0000 -0.9998 2.1085E-02| 0.9998 -0.0000 -0.0185 4.4676E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.676e-01 1.049e+06 -7.388e-04 1.049e+06 4.468e+12 -1.485e+03 -7.388e-04 -1.485e+03 1.318e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75985 +/- 0.517305 2 1 pphcut HighECut keV 9999.36 +/- 2.11367E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.03235E-02 +/- 3.62991E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093134e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.110295 0 1.75984 9999.36 0.0303239 ======================================== Variances and Principal Axes 1 2 5 5.4647E-06| -0.0185 0.0000 -0.9998 2.1084E-02| 0.9998 -0.0000 -0.0185 4.4554E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.670e-01 1.047e+06 -8.339e-04 1.047e+06 4.455e+12 -1.890e+03 -8.339e-04 -1.890e+03 1.348e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75984 +/- 0.516718 2 1 pphcut HighECut keV 9999.36 +/- 2.11078E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.03239E-02 +/- 3.67201E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093138e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:32 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82404E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75984 +/- 0.516718 2 1 pphcut HighECut keV 9999.36 +/- 2.11078E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 3.03239E-02 +/- 3.67201E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093138e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0243455, 0.0243451 and delta stat 2.64027, 2.7423 but latest trial 0.0243453 gives 2.77349 Suggest that you check this result using the steppar command. 5 0.0243453 0.0365156 (-0.00597895,0.00619138) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.33286, 1.33284 and delta statistic 2.69238, 7.33181 1 1.33284 2.02173 (-0.426969,0.261924) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093145e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6 _100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4839.15 using 59 PHA bins. Test statistic : Chi-Squared = 4839.15 using 59 PHA bins. Reduced chi-squared = 86.4135 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 31070.23 using 59 PHA bins. Test statistic : Chi-Squared = 31070.23 using 59 PHA bins. Reduced chi-squared = 554.8255 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.110632 0 1.75986 9999.36 0.0115356 ======================================== Variances and Principal Axes 1 2 5 7.9104E-07| -0.0136 0.0000 -0.9999 2.1075E-02| 0.9999 -0.0000 -0.0136 4.4558E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.046e+06 1.171e-03 1.046e+06 4.456e+12 6.208e+03 1.171e-03 6.208e+03 1.334e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75986 +/- 0.516365 2 1 pphcut HighECut keV 9999.36 +/- 2.11087E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.15356E-02 +/- 3.65263E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.110124 0 1.75982 9999.36 0.0115361 ======================================== Variances and Principal Axes 1 2 5 7.9112E-07| -0.0136 0.0000 -0.9999 2.1075E-02| 0.9999 -0.0000 -0.0136 4.4623E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.672e-01 1.048e+06 1.149e-03 1.048e+06 4.462e+12 6.114e+03 1.149e-03 6.114e+03 1.307e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75982 +/- 0.516888 2 1 pphcut HighECut keV 9999.36 +/- 2.11242E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.15361E-02 +/- 3.61522E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093143e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.109612 0 1.75978 9999.36 0.0115366 ======================================== Variances and Principal Axes 1 2 5 7.9119E-07| -0.0136 0.0000 -0.9999 2.1075E-02| 0.9999 -0.0000 -0.0136 4.4625E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.673e-01 1.048e+06 1.164e-03 1.048e+06 4.462e+12 6.177e+03 1.164e-03 6.177e+03 1.324e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75978 +/- 0.517042 2 1 pphcut HighECut keV 9999.36 +/- 2.11245E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.15366E-02 +/- 3.63915E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093152e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:32 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82387E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75978 +/- 0.517042 2 1 pphcut HighECut keV 9999.36 +/- 2.11245E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.15366E-02 +/- 3.63915E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093152e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00801581 0.0157527 (-0.00352134,0.0042155) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.49684 2.02171 (-0.262868,0.261999) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093171e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7 _100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5260.98 using 59 PHA bins. Test statistic : Chi-Squared = 5260.98 using 59 PHA bins. Reduced chi-squared = 93.9460 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.8093 1.81409 -1 1.46402 130.718 0.157283 57.424 1.26787 -1 1.77120 279.500 0.164200 56.0696 8.10076 0 1.74535 449.950 0.163968 55.5576 1.5715 0 1.73898 734.429 0.164960 55.1188 1.02396 0 1.74365 9980.01 0.166177 55.0905 4.3896 0 1.76046 9998.98 0.167913 55.0903 0.491702 0 1.76027 9999.29 0.167959 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0144 0.0000 -0.9999 2.1153E-02| 0.9999 -0.0000 -0.0144 4.4599E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e-01 1.051e+06 9.896e-03 1.051e+06 4.460e+12 4.328e+04 9.896e-03 4.328e+04 5.925e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76027 +/- 0.518429 2 1 pphcut HighECut keV 9999.29 +/- 2.11186E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.167959 +/- 2.43416E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092938e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0899 0.116028 0 1.76008 9999.34 0.168181 ======================================== Variances and Principal Axes 1 2 5 1.6812E-04| -0.0145 0.0000 -0.9999 2.1091E-02| 0.9999 -0.0000 -0.0145 4.4464E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.044e+06 9.445e-03 1.044e+06 4.446e+12 4.153e+04 9.445e-03 4.153e+04 5.603e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.76008 +/- 0.515807 2 1 pphcut HighECut keV 9999.34 +/- 2.10864E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168181 +/- 2.36708E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093076e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.11343 0 1.75990 9999.35 0.168183 ======================================== Variances and Principal Axes 1 2 5 1.6813E-04| -0.0144 0.0000 -0.9999 2.1089E-02| 0.9999 -0.0000 -0.0144 4.4495E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.666e-01 1.045e+06 9.262e-03 1.045e+06 4.449e+12 4.072e+04 9.262e-03 4.072e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75990 +/- 0.516295 2 1 pphcut HighECut keV 9999.35 +/- 2.10938E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.168183 +/- 2.33474E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093123e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4839.15 using 59 PHA bins. Test statistic : Chi-Squared = 4839.15 using 59 PHA bins. Reduced chi-squared = 86.4135 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0898 0.110514 0 1.75986 9999.36 0.0265547 ======================================== Variances and Principal Axes 1 2 5 4.1861E-06| -0.0402 0.0000 -0.9992 2.1101E-02| 0.9992 -0.0000 -0.0402 4.4520E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.664e-01 1.045e+06 8.682e-03 1.045e+06 4.452e+12 4.059e+04 8.682e-03 4.059e+04 4.083e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75986 +/- 0.516156 2 1 pphcut HighECut keV 9999.36 +/- 2.10998E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.65547E-02 +/- 2.02069E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.110016 0 1.75982 9999.36 0.0265562 ======================================== Variances and Principal Axes 1 2 5 4.1866E-06| -0.0402 0.0000 -0.9992 2.1100E-02| 0.9992 -0.0000 -0.0402 4.4544E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.667e-01 1.046e+06 8.566e-03 1.046e+06 4.454e+12 4.009e+04 8.566e-03 4.009e+04 3.990e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75982 +/- 0.516414 2 1 pphcut HighECut keV 9999.36 +/- 2.11055E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.65562E-02 +/- 1.99748E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093142e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0897 0.109517 0 1.75979 9999.36 0.0265578 ======================================== Variances and Principal Axes 1 2 5 4.1871E-06| -0.0402 0.0000 -0.9992 2.1100E-02| 0.9992 -0.0000 -0.0402 4.4605E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.673e-01 1.048e+06 8.624e-03 1.048e+06 4.461e+12 4.031e+04 8.624e-03 4.031e+04 4.025e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75979 +/- 0.517048 2 1 pphcut HighECut keV 9999.36 +/- 2.11199E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.65578E-02 +/- 2.00617E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093152e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:33 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82378E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.75979 +/- 0.517048 2 1 pphcut HighECut keV 9999.36 +/- 2.11199E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.65578E-02 +/- 2.00617E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093152e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0265592, 0.0595605 and delta stat 0, 13.4395 but latest trial 0.0420495 gives 14.3337 Suggest that you check this result using the steppar command. 5 0.0149221 0.0430598 (-0.0116372,0.0165006) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.49684 2.02171 (-0.262872,0.261994) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093170e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1 _15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:33 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.83295E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11567.7 20212.5 (-4517.32,4127.46) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.47857 2.02178 (-0.262171,0.281044) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092374e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2 _15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 105.15 using 59 PHA bins. Test statistic : Chi-Squared = 105.15 using 59 PHA bins. Reduced chi-squared = 1.8777 for 56 degrees of freedom Null hypothesis probability = 7.730162e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0915 0.154123 0 1.74104 9999.36 10462.0 ======================================== Variances and Principal Axes 1 2 5 1.4843E-02| -1.0000 0.0000 -0.0001 9.1760E+05| 0.0001 0.0002 -1.0000 4.3733E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.657e-01 1.035e+06 1.142e+02 1.035e+06 4.373e+12 7.985e+08 1.142e+02 7.985e+08 1.063e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74104 +/- 0.515418 2 1 pegcut HighECut keV 9999.36 +/- 2.09125E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.04620E+04 +/- 1031.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092468e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0908 0.141707 0 1.74191 9999.36 10458.8 ======================================== Variances and Principal Axes 1 2 5 1.4841E-02| -1.0000 0.0000 -0.0001 9.1741E+05| 0.0001 0.0002 -1.0000 4.3856E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.662e-01 1.037e+06 1.453e+02 1.037e+06 4.386e+12 9.306e+08 1.453e+02 9.306e+08 1.115e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74191 +/- 0.515961 2 1 pegcut HighECut keV 9999.36 +/- 2.09418E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.04588E+04 +/- 1055.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092737e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0902 0.130002 0 1.74273 9999.36 10455.7 ======================================== Variances and Principal Axes 1 2 5 1.4841E-02| -1.0000 0.0000 -0.0001 9.1719E+05| 0.0001 0.0002 -1.0000 4.3909E+12| 0.0000 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.038e+06 1.547e+02 1.038e+06 4.391e+12 9.711e+08 1.547e+02 9.711e+08 1.132e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74273 +/- 0.515865 2 1 pegcut HighECut keV 9999.36 +/- 2.09546E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.04557E+04 +/- 1063.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092972e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:34 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82411E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74273 +/- 0.515865 2 1 pegcut HighECut keV 9999.36 +/- 2.09546E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.04557E+04 +/- 1063.94 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092972e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8819.42 11959.3 (-1633.44,1506.4) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.74351, 1.20013 and delta stat 0, 3.801 but latest trial 1.33635 gives 7.20947 Suggest that you check this result using the steppar command. 1 1.47182 2.02174 (-0.272429,0.277495) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093349e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3 _15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 10492.55 using 59 PHA bins. Test statistic : Chi-Squared = 10492.55 using 59 PHA bins. Reduced chi-squared = 187.3670 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0918 0.153769 0 1.74066 9999.35 1820.96 ======================================== Variances and Principal Axes 1 2 5 8.2513E-03| -1.0000 0.0000 0.0005 5.0010E+04| 0.0005 -0.0001 1.0000 4.3806E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.659e-01 1.036e+06 7.749e+01 1.036e+06 4.381e+12 2.212e+08 7.749e+01 2.212e+08 6.118e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74066 +/- 0.515687 2 1 pegcut HighECut keV 9999.35 +/- 2.09299E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1820.96 +/- 247.349 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092340e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0914 0.146471 0 1.74119 9999.36 1821.62 ======================================== Variances and Principal Axes 1 2 5 8.2569E-03| -1.0000 0.0000 0.0005 5.0021E+04| 0.0005 -0.0001 1.0000 4.3696E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.653e-01 1.033e+06 8.701e+01 1.033e+06 4.370e+12 2.614e+08 8.701e+01 2.614e+08 6.566e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74119 +/- 0.515113 2 1 pegcut HighECut keV 9999.36 +/- 2.09035E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1821.62 +/- 256.250 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092513e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.091 0.139326 0 1.74170 9999.36 1822.25 ======================================== Variances and Principal Axes 1 2 5 8.2621E-03| -1.0000 0.0000 0.0005 5.0034E+04| 0.0005 -0.0001 1.0000 4.3906E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.663e-01 1.038e+06 7.926e+01 1.038e+06 4.391e+12 2.288e+08 7.926e+01 2.288e+08 6.196e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74170 +/- 0.516037 2 1 pegcut HighECut keV 9999.36 +/- 2.09538E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1822.25 +/- 248.912 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092673e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:35 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82261E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74170 +/- 0.516037 2 1 pegcut HighECut keV 9999.36 +/- 2.09538E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1822.25 +/- 248.912 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092673e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1456.72 2228.33 (-366.143,405.466) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.46709, 1.46707 and delta statistic 1.65283, 3.37786 1 1.46707 2.02171 (-0.275614,0.279024) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092957e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4 _25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 58.09 using 59 PHA bins. Test statistic : Chi-Squared = 58.09 using 59 PHA bins. Reduced chi-squared = 1.037 for 56 degrees of freedom Null hypothesis probability = 3.980718e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 3615.55 using 59 PHA bins. Test statistic : Chi-Squared = 3615.55 using 59 PHA bins. Reduced chi-squared = 64.5634 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0912 0.153982 0 1.74140 9999.34 2886.33 ======================================== Variances and Principal Axes 1 2 5 2.0713E-02| -1.0000 0.0000 0.0001 5.0058E+04| 0.0001 0.0001 1.0000 4.3811E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.661e-01 1.036e+06 -9.309e+01 1.036e+06 4.381e+12 -4.073e+08 -9.309e+01 -4.073e+08 8.792e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74140 +/- 0.515892 2 1 pegcut HighECut keV 9999.34 +/- 2.09310E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2886.33 +/- 296.510 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092590e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0903 0.136763 0 1.74259 9999.35 2886.57 ======================================== Variances and Principal Axes 1 2 5 2.0728E-02| -1.0000 0.0000 0.0001 5.0052E+04| 0.0001 0.0001 1.0000 4.3766E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.655e-01 1.035e+06 -7.076e+01 1.035e+06 4.377e+12 -3.129e+08 -7.076e+01 -3.129e+08 7.243e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74259 +/- 0.515264 2 1 pegcut HighECut keV 9999.35 +/- 2.09203E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2886.57 +/- 269.127 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092941e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0895 0.120673 0 1.74370 9999.36 2886.75 ======================================== Variances and Principal Axes 1 2 5 2.0742E-02| -1.0000 0.0000 0.0001 5.0046E+04| 0.0001 0.0001 1.0000 4.3893E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.662e-01 1.037e+06 -7.341e+01 1.037e+06 4.389e+12 -3.240e+08 -7.341e+01 -3.240e+08 7.396e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74370 +/- 0.515917 2 1 pegcut HighECut keV 9999.36 +/- 2.09507E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2886.75 +/- 271.965 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093229e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:35 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82323E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74370 +/- 0.515917 2 1 pegcut HighECut keV 9999.36 +/- 2.09507E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 2886.75 +/- 271.965 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093229e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2520.72 3255.97 (-366.179,369.068) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.74473, 1.20088 and delta stat 0, 3.79528 but latest trial 1.33651 gives 7.20542 Suggest that you check this result using the steppar command. 1 1.4728 2.0217 (-0.272882,0.276013) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9837 for 56 degrees of freedom Null hypothesis probability = 5.093647e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5 _50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 84.93 using 59 PHA bins. Test statistic : Chi-Squared = 84.93 using 59 PHA bins. Reduced chi-squared = 1.517 for 56 degrees of freedom Null hypothesis probability = 7.575489e-03 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2351.17 using 59 PHA bins. Test statistic : Chi-Squared = 2351.17 using 59 PHA bins. Reduced chi-squared = 41.9851 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0918 0.154251 0 1.74067 9999.34 3444.02 ======================================== Variances and Principal Axes 1 2 5 8.5856E-03| -1.0000 0.0000 -0.0003 1.7188E+05| 0.0003 -0.0000 -1.0000 4.3770E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.659e-01 1.035e+06 -7.803e+01 1.035e+06 4.377e+12 -1.352e+08 -7.803e+01 -1.352e+08 1.761e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74067 +/- 0.515645 2 1 pegcut HighECut keV 9999.34 +/- 2.09213E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3444.02 +/- 419.583 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092344e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0914 0.146808 0 1.74121 9999.36 3442.81 ======================================== Variances and Principal Axes 1 2 5 8.5821E-03| -1.0000 0.0000 -0.0003 1.7186E+05| 0.0003 -0.0000 -1.0000 4.3610E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.647e-01 1.031e+06 -7.992e+01 1.031e+06 4.361e+12 -1.432e+08 -7.992e+01 -1.432e+08 1.766e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74121 +/- 0.514511 2 1 pegcut HighECut keV 9999.36 +/- 2.08829E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3442.81 +/- 420.190 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092519e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.091 0.139616 0 1.74172 9999.36 3441.65 ======================================== Variances and Principal Axes 1 2 5 8.5772E-03| -1.0000 0.0000 -0.0003 1.7187E+05| 0.0003 -0.0000 -1.0000 4.3920E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.662e-01 1.038e+06 -7.762e+01 1.038e+06 4.392e+12 -1.335e+08 -7.762e+01 -1.335e+08 1.759e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74172 +/- 0.515947 2 1 pegcut HighECut keV 9999.36 +/- 2.09570E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3441.65 +/- 419.436 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092680e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:36 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82417E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74172 +/- 0.515947 2 1 pegcut HighECut keV 9999.36 +/- 2.09570E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 3441.65 +/- 419.436 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092680e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 4069.32, 4126.47 and delta stat 2.30918, 2.71684 but latest trial 4123.99 gives 6.48625 Suggest that you check this result using the steppar command. 5 2709.89 4097.89 (-730.625,657.374) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.33107 2.02178 (-0.411637,0.27907) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092964e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6 _100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 236.34 using 59 PHA bins. Test statistic : Chi-Squared = 236.34 using 59 PHA bins. Reduced chi-squared = 4.2204 for 56 degrees of freedom Null hypothesis probability = 5.137789e-24 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 6109.52 using 59 PHA bins. Test statistic : Chi-Squared = 6109.52 using 59 PHA bins. Reduced chi-squared = 109.099 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0921 0.154473 0 1.74032 9999.34 2309.82 ======================================== Variances and Principal Axes 1 2 5 3.5381E-03| -1.0000 0.0000 -0.0003 1.8756E+05| 0.0003 0.0003 -1.0000 4.3786E+12| 0.0000 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.658e-01 1.036e+06 2.475e+02 1.036e+06 4.379e+12 1.288e+09 2.475e+02 1.288e+09 5.663e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74032 +/- 0.515594 2 1 pegcut HighECut keV 9999.34 +/- 2.09251E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2309.82 +/- 752.520 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092234e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0919 0.15174 0 1.74053 9999.36 2309.26 ======================================== Variances and Principal Axes 1 2 5 3.5376E-03| -1.0000 0.0000 -0.0003 1.8752E+05| 0.0003 0.0003 -1.0000 4.3653E+12| 0.0000 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.650e-01 1.032e+06 2.425e+02 1.032e+06 4.365e+12 1.267e+09 2.425e+02 1.267e+09 5.552e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74053 +/- 0.514759 2 1 pegcut HighECut keV 9999.36 +/- 2.08932E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2309.26 +/- 745.097 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092302e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0918 0.149006 0 1.74073 9999.36 2308.71 ======================================== Variances and Principal Axes 1 2 5 3.5370E-03| -1.0000 0.0000 -0.0003 1.8747E+05| 0.0003 0.0003 -1.0000 4.3720E+12| 0.0000 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.651e-01 1.033e+06 2.337e+02 1.033e+06 4.372e+12 1.230e+09 2.337e+02 1.230e+09 5.338e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74073 +/- 0.514902 2 1 pegcut HighECut keV 9999.36 +/- 2.09093E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2308.71 +/- 730.585 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092369e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:36 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82389E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74073 +/- 0.514902 2 1 pegcut HighECut keV 9999.36 +/- 2.09093E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2308.71 +/- 730.585 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092369e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1559.87 3090.6 (-748.302,782.432) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.49662 2.02177 (-0.244498,0.280658) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092497e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7 _100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 223.22 using 59 PHA bins. Test statistic : Chi-Squared = 223.22 using 59 PHA bins. Reduced chi-squared = 3.9861 for 56 degrees of freedom Null hypothesis probability = 7.907491e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.8904 1.8142 -1 1.22802 98.1687 12426.7 57.914 0.122387 -1 1.37460 124.783 12736.3 57.2034 0.493759 -1 1.47634 161.684 13177.0 56.6579 0.731449 -1 1.55140 213.234 13672.6 56.2361 0.847336 -1 1.60984 288.196 14177.4 55.9105 0.94761 -1 1.65732 405.121 14665.8 55.6676 1.07774 -1 1.69683 606.811 15125.2 55.3931 1.27714 -1 1.73014 9551.98 15546.4 55.3914 2.18117 3 1.73014 9382.15 15546.5 ======================================== Variances and Principal Axes 1 2 5 6.3195E-03| -1.0000 0.0000 -0.0001 5.6154E+06| 0.0001 0.0071 -1.0000 1.0167E+12| 0.0000 1.0000 0.0071 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.889e-01 5.203e+05 3.403e+03 5.203e+05 1.017e+12 7.243e+09 3.403e+03 7.243e+09 5.721e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73014 +/- 0.537512 2 1 pegcut HighECut keV 9382.15 +/- 1.00831E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.55465E+04 +/- 7563.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.39 using 59 PHA bins. Test statistic : Chi-Squared = 55.39 using 59 PHA bins. Reduced chi-squared = 0.9891 for 56 degrees of freedom Null hypothesis probability = 4.978522e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.1017 0.285082 0 1.73550 9999.20 16229.3 ======================================== Variances and Principal Axes 1 2 5 5.8095E-03| -1.0000 0.0000 -0.0001 5.6131E+06| -0.0001 -0.0075 1.0000 8.6515E+11| -0.0000 -1.0000 -0.0075 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.643e-01 4.589e+05 3.154e+03 4.589e+05 8.651e+11 6.494e+09 3.154e+03 6.494e+09 5.436e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.73550 +/- 0.514080 2 1 pegcut HighECut keV 9999.20 +/- 9.30109E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.62293E+04 +/- 7373.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9840 for 56 degrees of freedom Null hypothesis probability = 5.088589e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.097 0.216678 0 1.74012 9999.30 16168.9 ======================================== Variances and Principal Axes 1 2 5 5.8192E-03| -1.0000 0.0000 -0.0001 5.5676E+06| 0.0001 0.0036 -1.0000 4.3495E+12| 0.0000 1.0000 0.0036 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.649e-01 1.030e+06 3.369e+03 1.030e+06 4.349e+12 1.545e+10 3.369e+03 1.545e+10 6.043e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74012 +/- 0.514693 2 1 pegcut HighECut keV 9999.30 +/- 2.08552E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.61689E+04 +/- 7773.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.10 using 59 PHA bins. Test statistic : Chi-Squared = 55.10 using 59 PHA bins. Reduced chi-squared = 0.9839 for 56 degrees of freedom Null hypothesis probability = 5.090394e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 236.34 using 59 PHA bins. Test statistic : Chi-Squared = 236.34 using 59 PHA bins. Reduced chi-squared = 4.2204 for 56 degrees of freedom Null hypothesis probability = 5.137789e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0922 0.15467 0 1.74023 9999.34 7933.06 ======================================== Variances and Principal Axes 1 2 5 2.0142E-03| -1.0000 0.0000 -0.0001 3.8852E+06| 0.0001 0.0034 -1.0000 4.3776E+12| 0.0000 1.0000 0.0034 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.658e-01 1.035e+06 3.262e+03 1.035e+06 4.378e+12 1.494e+10 3.262e+03 1.494e+10 5.485e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74023 +/- 0.515534 2 1 pegcut HighECut keV 9999.34 +/- 2.09225E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7933.06 +/- 7405.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.0921 0.153223 0 1.74033 9999.36 7931.68 ======================================== Variances and Principal Axes 1 2 5 2.0139E-03| -1.0000 0.0000 -0.0001 3.8847E+06| 0.0001 0.0034 -1.0000 4.3717E+12| 0.0000 1.0000 0.0034 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.652e-01 1.033e+06 3.262e+03 1.033e+06 4.372e+12 1.494e+10 3.262e+03 1.494e+10 5.497e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74033 +/- 0.515015 2 1 pegcut HighECut keV 9999.36 +/- 2.09085E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7931.68 +/- 7413.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092239e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 55.092 0.151802 0 1.74044 9999.36 7930.32 ======================================== Variances and Principal Axes 1 2 5 2.0138E-03| -1.0000 0.0000 -0.0001 3.8837E+06| 0.0001 0.0035 -1.0000 4.3758E+12| 0.0000 1.0000 0.0035 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.651e-01 1.034e+06 3.297e+03 1.034e+06 4.376e+12 1.510e+10 3.297e+03 1.510e+10 5.600e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74044 +/- 0.514907 2 1 pegcut HighECut keV 9999.36 +/- 2.09184E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7930.32 +/- 7483.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092275e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0n Fri Jul 22 14:14:37 2016 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: ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00703176000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 69.62 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 Spectral data counts: 1.31238 Model predicted rate: 1.82371E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.74044 +/- 0.514907 2 1 pegcut HighECut keV 9999.36 +/- 2.09184E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7930.32 +/- 7483.16 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3832.7 9380.32 (-4096.26,1451.36) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4966 2.02179 (-0.244042,0.281145) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. Test statistic : Chi-Squared = 55.09 using 59 PHA bins. Reduced chi-squared = 0.9838 for 56 degrees of freedom Null hypothesis probability = 5.092345e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.99672 ( -1.00635 0.366547 ) Epeak [keV] : 298.182 ( -65.0896 -297.097 ) Norm@50keV : 3.00962E-04 ( -0.000303156 0.000936056 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 52.79 using 59 PHA bins. # Reduced chi-squared = 0.9427 for 56 degrees of freedom # Null hypothesis probability = 5.970485e-01 Photon flux (15-150 keV) in 69.62 sec: 0.153139 ( -0.01944 0.019605 ) ph/cm2/s Energy fluence (15-150 keV) : 7.27926e-07 ( -1.13918e-07 1.04681e-07 ) ergs/cm2