XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00755343000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00755343000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.180e-02 +/- 5.150e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 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 ../sw00755343000b_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 = 5.838177e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.838177e+06 using 59 PHA bins. Reduced chi-squared = 104253.2 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 77.25 using 59 PHA bins. Test statistic : Chi-Squared = 77.25 using 59 PHA bins. Reduced chi-squared = 1.379 for 56 degrees of freedom Null hypothesis probability = 3.146027e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 72.9993 0.304009 -2 1.46390 93.9577 0.00188475 65.8905 3674.84 -1 1.37102 246.667 0.00173798 61.2418 4034.37 -1 1.32614 720.532 0.00173613 59.5603 3036.69 -1 1.32075 9997.07 0.00172324 58.8344 2374.68 0 1.29711 9998.99 0.00177394 58.4441 1747.9 0 1.27838 9999.32 0.00180907 58.2311 1315.51 0 1.26418 9999.36 0.00183346 58.1128 1014.94 0 1.25368 9999.36 0.00185041 58.0456 805.441 0 1.24604 9999.36 0.00186219 58.0065 659.372 0 1.24055 9999.36 0.00187038 ======================================== Variances and Principal Axes 1 2 3 2.4754E-08| -0.0001 -0.0000 -1.0000 2.5640E-02| 1.0000 -0.0000 -0.0001 7.5092E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.286e-01 1.508e+06 -6.337e-04 1.508e+06 7.509e+12 -3.142e+03 -6.337e-04 -3.142e+03 1.339e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.24055 +/- 0.573199 2 1 cutep50 b 9999.36 +/- 2.74026E+06 3 1 cutep50 norm 1.87038E-03 +/- 1.15736E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.01 using 59 PHA bins. Test statistic : Chi-Squared = 58.01 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.012004e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.9294 0.318126 0 1.23329 9999.36 0.00190244 ======================================== Variances and Principal Axes 1 2 3 2.4769E-08| -0.0001 -0.0000 -1.0000 2.4357E-02| 1.0000 -0.0000 -0.0001 7.0074E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.123e-01 1.420e+06 -6.171e-04 1.420e+06 7.007e+12 -3.032e+03 -6.171e-04 -3.032e+03 1.337e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23329 +/- 0.558821 2 1 cutep50 b 9999.36 +/- 2.64698E+06 3 1 cutep50 norm 1.90244E-03 +/- 1.15628E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.039538e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.9235 0.232303 0 1.22895 9999.36 0.00190354 ======================================== Variances and Principal Axes 1 2 3 2.4788E-08| -0.0001 -0.0000 -1.0000 2.4376E-02| 1.0000 -0.0000 -0.0001 6.8497E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.128e-01 1.405e+06 -6.166e-04 1.405e+06 6.849e+12 -2.994e+03 -6.166e-04 -2.994e+03 1.334e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.22895 +/- 0.559251 2 1 cutep50 b 9999.36 +/- 2.61708E+06 3 1 cutep50 norm 1.90354E-03 +/- 1.15485E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.041656e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.1 Thu Jun 22 11:35:22 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.87979E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.22895 +/- 0.559251 2 1 cutep50 b 9999.36 +/- 2.61708E+06 3 1 cutep50 norm 1.90354E-03 +/- 1.15485E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.041656e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.096789 photons (4.9964e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.091813 photons (1.308e-08 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 56.6958 0.115979 -1 2.14782 53.3438 0.000590413 ======================================== Variances and Principal Axes 1 2 3 2.3091E-09| -0.1199 0.0001 -0.9928 1.9227E-06| 0.9928 -0.0010 -0.1199 6.3437E+05| 0.0011 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.079e-01 6.701e+02 -3.218e-04 6.701e+02 6.344e+05 -3.044e-01 -3.218e-04 -3.044e-01 1.760e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.14782 +/- 0.841357 2 1 cutep50 b 53.3438 +/- 796.475 3 1 cutep50 norm 5.90413E-04 +/- 4.19486E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.70 using 59 PHA bins. Test statistic : Chi-Squared = 56.70 using 59 PHA bins. Reduced chi-squared = 1.012 for 56 degrees of freedom Null hypothesis probability = 4.488936e-01 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 56.6629 0.130936 -1 2.18249 65.1036 0.000569584 ======================================== Variances and Principal Axes 1 2 3 2.1686E-09| -0.0719 0.0001 -0.9974 4.9886E-06| 0.9974 -0.0014 -0.0719 4.3298E+05| 0.0014 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.005e-01 6.244e+02 -4.665e-04 6.244e+02 4.330e+05 -3.232e-01 -4.665e-04 -3.232e-01 2.692e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 2.18249 +/- 0.948959 2 1 cutep50 b 65.1036 +/- 658.010 3 1 cutep50 norm 5.69584E-04 +/- 5.18887E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.66 using 59 PHA bins. Test statistic : Chi-Squared = 56.66 using 59 PHA bins. Reduced chi-squared = 1.012 for 56 degrees of freedom Null hypothesis probability = 4.501105e-01 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 2.18249, 3.74352 and delta stat 0, 11.8162 but latest trial 3.0452 gives 11.8162 Suggest that you check this result using the steppar command. 1 0.906307 2.963 (-1.27618,0.780515) XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 56.66 using 59 PHA bins. Test statistic : Chi-Squared = 56.66 using 59 PHA bins. Reduced chi-squared = 1.012 for 56 degrees of freedom Null hypothesis probability = 4.501106e-01 Current data and model not fit yet. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.11135 photons (9.1125e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.10355 photons (6.2553e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.047838 photons (1.4641e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.03368 photons (1.864e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.016352 photons (1.8171e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.0056832 photons (1.11e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.01348 photons (3.9673e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) 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 ***Warning: Fit is not current. 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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:24 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89668E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.231569 0.324808 (-0.0482494,0.0449899) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.88483, 0.884801 and delta stat 1.55019, 3.61303 but latest trial 0.884816 gives 1.55009 Suggest that you check this result using the steppar command. 1 0.884816 1.48943 (-0.354307,0.250311) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034573e-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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 66.72 using 59 PHA bins. Test statistic : Chi-Squared = 66.72 using 59 PHA bins. Reduced chi-squared = 1.191 for 56 degrees of freedom Null hypothesis probability = 1.546763e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9465 0.361307 0 1.24075 9999.36 0.224883 ======================================== Variances and Principal Axes 1 2 5 3.4255E-04| -0.0254 0.0000 0.9997 2.4126E-02| 0.9997 -0.0000 0.0254 4.1058E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.127e-01 1.089e+06 6.665e-03 1.089e+06 4.106e+12 2.286e+04 6.665e-03 2.286e+04 4.852e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24075 +/- 0.559218 2 1 pphcut HighECut keV 9999.36 +/- 2.02628E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.224883 +/- 2.20272E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033417e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9435 0.341685 0 1.23921 9999.36 0.224847 ======================================== Variances and Principal Axes 1 2 5 3.4242E-04| -0.0255 0.0000 0.9997 2.4129E-02| 0.9997 -0.0000 0.0255 4.1028E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.129e-01 1.088e+06 7.959e-03 1.088e+06 4.103e+12 2.771e+04 7.959e-03 2.771e+04 5.451e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23921 +/- 0.559366 2 1 pphcut HighECut keV 9999.36 +/- 2.02554E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.224847 +/- 2.33469E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034510e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9408 0.323337 0 1.23779 9999.36 0.224806 ======================================== Variances and Principal Axes 1 2 5 3.4230E-04| -0.0255 0.0000 0.9997 2.4133E-02| 0.9997 -0.0000 0.0255 4.0832E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.118e-01 1.084e+06 5.773e-03 1.084e+06 4.083e+12 1.946e+04 5.773e-03 1.946e+04 4.506e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23779 +/- 0.558427 2 1 pphcut HighECut keV 9999.36 +/- 2.02069E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.224806 +/- 2.12266E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.035471e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:25 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89655E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23779 +/- 0.558427 2 1 pphcut HighECut keV 9999.36 +/- 2.02069E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.224806 +/- 2.12266E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.035471e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.19285 0.2555 (-0.0319198,0.0307301) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.23647, 0.587213 and delta stat 0, 3.4809 but latest trial 0.708065 gives 8.22463 Suggest that you check this result using the steppar command. 1 0.911841 1.489 (-0.323398,0.253764) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.037065e-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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1920.22 using 59 PHA bins. Test statistic : Chi-Squared = 1920.22 using 59 PHA bins. Reduced chi-squared = 34.2896 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 57.9491 0.361456 0 1.24198 9999.36 0.0614259 ======================================== Variances and Principal Axes 1 2 5 2.5504E-05| -0.0555 0.0000 0.9985 2.4180E-02| 0.9985 -0.0000 0.0555 4.1063E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.128e-01 1.089e+06 5.057e-03 1.089e+06 4.106e+12 1.402e+04 5.057e-03 1.402e+04 1.478e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24198 +/- 0.559256 2 1 pphcut HighECut keV 9999.36 +/- 2.02639E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.14259E-02 +/- 1.21590E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032496e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9482 0.35654 0 1.24157 9999.36 0.0614032 ======================================== Variances and Principal Axes 1 2 5 2.5485E-05| -0.0555 0.0000 0.9985 2.4181E-02| 0.9985 -0.0000 0.0555 4.1020E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.125e-01 1.088e+06 5.019e-03 1.088e+06 4.102e+12 1.388e+04 5.019e-03 1.388e+04 1.469e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24157 +/- 0.558984 2 1 pphcut HighECut keV 9999.36 +/- 2.02535E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.14032E-02 +/- 1.21199E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032802e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9474 0.351706 0 1.24118 9999.36 0.0613811 ======================================== Variances and Principal Axes 1 2 5 2.5466E-05| -0.0555 0.0000 0.9985 2.4182E-02| 0.9985 -0.0000 0.0555 4.0960E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.120e-01 1.086e+06 5.015e-03 1.086e+06 4.096e+12 1.387e+04 5.015e-03 1.387e+04 1.468e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24118 +/- 0.558591 2 1 pphcut HighECut keV 9999.36 +/- 2.02386E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.13811E-02 +/- 1.21174E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033099e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:26 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89737E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24118 +/- 0.558591 2 1 pphcut HighECut keV 9999.36 +/- 2.02386E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.13811E-02 +/- 1.21174E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0433432 0.0778038 (-0.0180161,0.0164445) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.885014, 0.884967 and delta stat 1.54867, 3.6007 but latest trial 0.884989 gives 3.6065 Suggest that you check this result using the steppar command. 1 0.884991 1.48946 (-0.355416,0.249049) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033665e-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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 69.62 using 59 PHA bins. Test statistic : Chi-Squared = 69.62 using 59 PHA bins. Reduced chi-squared = 1.243 for 56 degrees of freedom Null hypothesis probability = 1.043995e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1287.29 using 59 PHA bins. Test statistic : Chi-Squared = 1287.29 using 59 PHA bins. Reduced chi-squared = 22.9874 for 56 degrees of freedom Null hypothesis probability = 1.918806e-232 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9472 0.361346 0 1.24107 9999.36 0.0719551 ======================================== Variances and Principal Axes 1 2 5 3.5087E-05| -0.0221 0.0000 0.9998 2.4120E-02| 0.9998 -0.0000 0.0221 4.1027E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.125e-01 1.088e+06 -1.075e-03 1.088e+06 4.103e+12 -6.060e+03 -1.075e-03 -6.060e+03 5.579e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24107 +/- 0.559012 2 1 pphcut HighECut keV 9999.36 +/- 2.02552E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.19551E-02 +/- 7.46929E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033182e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9446 0.345519 0 1.23981 9999.36 0.0719268 ======================================== Variances and Principal Axes 1 2 5 3.5059E-05| -0.0221 0.0000 0.9998 2.4123E-02| 0.9998 -0.0000 0.0221 4.1140E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.135e-01 1.091e+06 -1.131e-03 1.091e+06 4.114e+12 -6.274e+03 -1.131e-03 -6.274e+03 5.643e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23981 +/- 0.559951 2 1 pphcut HighECut keV 9999.36 +/- 2.02830E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.19268E-02 +/- 7.51180E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034092e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9423 0.330515 0 1.23862 9999.36 0.0718999 ======================================== Variances and Principal Axes 1 2 5 3.5032E-05| -0.0222 0.0000 0.9998 2.4127E-02| 0.9998 -0.0000 0.0222 4.1041E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.131e-01 1.089e+06 -1.197e-03 1.089e+06 4.104e+12 -6.523e+03 -1.197e-03 -6.523e+03 5.725e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23862 +/- 0.559595 2 1 pphcut HighECut keV 9999.36 +/- 2.02585E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.18999E-02 +/- 7.56619E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034914e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:26 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89685E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23862 +/- 0.559595 2 1 pphcut HighECut keV 9999.36 +/- 2.02585E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.18999E-02 +/- 7.56619E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034914e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.059461 0.0827029 (-0.0124135,0.0108284) !XSPEC12>error 1; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 0.797917, 0.797887 and delta statistic 2.08898, 5.68787 1 0.797902 1.48911 (-0.437567,0.253636) !XSPEC12>error 2; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9172 0.00526709 1 1.21253 10000.0 0.0713041 57.9172 0.00549786 3 1.21253 10000.0 0.0713041 ======================================== Variances and Principal Axes 1 2 5 3.4432E-05| -0.0231 0.0000 0.9997 2.4207E-02| 0.9997 -0.0000 0.0231 4.0847E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.141e-01 1.088e+06 -9.428e-04 1.088e+06 4.085e+12 -5.633e+03 -9.428e-04 -5.633e+03 5.508e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.21253 +/- 0.560461 2 1 pphcut HighECut keV 1.00000E+04 +/- 2.02106E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.13041E-02 +/- 7.42173E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043910e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63295e+16, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.6333e+16, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-10000,-10000) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5 _50_100kev_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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 180.47 using 59 PHA bins. Test statistic : Chi-Squared = 180.47 using 59 PHA bins. Reduced chi-squared = 3.2226 for 56 degrees of freedom Null hypothesis probability = 5.269139e-15 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1985.06 using 59 PHA bins. Test statistic : Chi-Squared = 1985.06 using 59 PHA bins. Reduced chi-squared = 35.4475 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 57.9477 0.361255 0 1.24129 9999.36 0.0606338 ======================================== Variances and Principal Axes 1 2 5 2.4894E-05| -0.0234 0.0000 -0.9997 2.4121E-02| 0.9997 -0.0000 -0.0234 4.1012E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.125e-01 1.088e+06 -2.148e-03 1.088e+06 4.101e+12 -5.968e+03 -2.148e-03 -5.968e+03 4.683e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24129 +/- 0.559037 2 1 pphcut HighECut keV 9999.36 +/- 2.02514E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.06338E-02 +/- 6.84290E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033010e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9455 0.34814 0 1.24025 9999.36 0.0606599 ======================================== Variances and Principal Axes 1 2 5 2.4915E-05| -0.0234 0.0000 -0.9997 2.4124E-02| 0.9997 -0.0000 -0.0234 4.1011E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.125e-01 1.088e+06 -2.045e-03 1.088e+06 4.101e+12 -5.585e+03 -2.045e-03 -5.585e+03 4.574e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24025 +/- 0.559051 2 1 pphcut HighECut keV 9999.36 +/- 2.02512E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.06599E-02 +/- 6.76312E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9435 0.335636 0 1.23924 9999.36 0.0606849 ======================================== Variances and Principal Axes 1 2 5 2.4935E-05| -0.0234 0.0000 -0.9997 2.4126E-02| 0.9997 -0.0000 -0.0234 4.0947E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.125e-01 1.087e+06 -1.783e-03 1.087e+06 4.095e+12 -4.595e+03 -1.783e-03 -4.595e+03 4.328e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23924 +/- 0.559012 2 1 pphcut HighECut keV 9999.36 +/- 2.02354E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.06849E-02 +/- 6.57855E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034490e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:27 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89593E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23924 +/- 0.559012 2 1 pphcut HighECut keV 9999.36 +/- 2.02354E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.06849E-02 +/- 6.57855E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0507549 0.0716376 (-0.00995373,0.0109289) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.815593, 0.81559 and delta stat 1.97729, 5.23258 but latest trial 0.815592 gives 1.97715 Suggest that you check this result using the steppar command. 1 0.815591 1.48918 (-0.421786,0.251804) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.035740e-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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 813.41 using 59 PHA bins. Test statistic : Chi-Squared = 813.41 using 59 PHA bins. Reduced chi-squared = 14.525 for 56 degrees of freedom Null hypothesis probability = 6.495294e-135 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 9653.95 using 59 PHA bins. Test statistic : Chi-Squared = 9653.95 using 59 PHA bins. Reduced chi-squared = 172.392 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 57.949 0.361189 0 1.24194 9999.36 0.0308630 ======================================== Variances and Principal Axes 1 2 5 6.4480E-06| -0.0291 0.0000 -0.9996 2.4125E-02| 0.9996 -0.0000 -0.0291 4.1042E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.126e-01 1.088e+06 2.365e-03 1.088e+06 4.104e+12 1.157e+04 2.365e-03 1.157e+04 5.943e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24194 +/- 0.559065 2 1 pphcut HighECut keV 9999.36 +/- 2.02589E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.08630E-02 +/- 7.70912E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032525e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9481 0.355788 0 1.24149 9999.36 0.0308763 ======================================== Variances and Principal Axes 1 2 5 6.4535E-06| -0.0291 0.0000 -0.9996 2.4127E-02| 0.9996 -0.0000 -0.0291 4.0984E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.123e-01 1.087e+06 2.403e-03 1.087e+06 4.098e+12 1.171e+04 2.403e-03 1.171e+04 6.028e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24149 +/- 0.558877 2 1 pphcut HighECut keV 9999.36 +/- 2.02446E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.08763E-02 +/- 7.76384E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032862e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9472 0.350456 0 1.24105 9999.36 0.0308893 ======================================== Variances and Principal Axes 1 2 5 6.4589E-06| -0.0291 0.0000 -0.9996 2.4127E-02| 0.9996 -0.0000 -0.0291 4.0920E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.120e-01 1.085e+06 2.374e-03 1.085e+06 4.092e+12 1.159e+04 2.374e-03 1.159e+04 5.971e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24105 +/- 0.558534 2 1 pphcut HighECut keV 9999.36 +/- 2.02286E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.08893E-02 +/- 7.72735E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033188e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:28 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89620E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24105 +/- 0.558534 2 1 pphcut HighECut keV 9999.36 +/- 2.02286E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.08893E-02 +/- 7.72735E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033188e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0229551 0.0414738 (-0.00794698,0.0105717) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.24062, 0.32184 and delta stat 0, 5.379 but latest trial 0.588956 gives 12.104 Suggest that you check this result using the steppar command. 1 0.781232 1.48942 (-0.458568,0.24962) !XSPEC12>error 2; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9172 0.00652991 2 1.21265 10000.0 0.0317302 57.9172 0.00651913 2 1.21265 10000.0 0.0317302 ======================================== Variances and Principal Axes 1 2 5 6.8161E-06| -0.0293 0.0000 -0.9996 2.4211E-02| 0.9996 -0.0000 -0.0293 4.0841E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.141e-01 1.088e+06 2.384e-03 1.088e+06 4.084e+12 1.161e+04 2.384e-03 1.161e+04 6.067e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.21265 +/- 0.560461 2 1 pphcut HighECut keV 1.00000E+04 +/- 2.02091E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.17302E-02 +/- 7.78916E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043909e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63295e+16, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.6333e+16, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-10000,-10000) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7 _100_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 = 1677.74 using 59 PHA bins. Test statistic : Chi-Squared = 1677.74 using 59 PHA bins. Reduced chi-squared = 29.9597 for 56 degrees of freedom Null hypothesis probability = 3.981843e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.1153 3.36937 -1 1.23498 164.187 0.244629 61.1433 3.87426 -1 1.34795 393.459 0.265445 59.5182 7.96403 -1 1.40268 9979.33 0.281974 58.7794 8.67466 0 1.35352 9999.03 0.281416 58.4206 6.01626 0 1.32011 9999.34 0.281534 58.2221 4.57576 0 1.29499 9999.36 0.282004 58.1143 3.75229 0 1.27706 9999.36 0.282501 58.0683 3.27569 0 1.26775 9999.36 0.282776 58.0335 3.04184 0 1.25915 9999.36 0.283137 58.0107 2.89523 0 1.25253 9999.36 0.283429 58 2.7928 0 1.24891 9999.36 0.283617 57.9924 2.75503 0 1.24611 9999.36 0.283763 ======================================== Variances and Principal Axes 1 2 5 5.2696E-04| -0.0620 0.0000 -0.9981 2.3466E-02| 0.9981 -0.0000 -0.0620 3.9881E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.025e-01 1.055e+06 3.097e-02 1.055e+06 3.988e+12 1.224e+05 3.097e-02 1.224e+05 4.373e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24611 +/- 0.550024 2 1 pphcut HighECut keV 9999.36 +/- 1.99701E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.283763 +/- 6.61322E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.99 using 59 PHA bins. Test statistic : Chi-Squared = 57.99 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.017034e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9539 0.405644 0 1.24416 9999.36 0.279590 ======================================== Variances and Principal Axes 1 2 5 5.2764E-04| -0.0613 0.0000 -0.9981 2.4191E-02| 0.9981 -0.0000 -0.0613 4.1061E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.122e-01 1.088e+06 3.404e-02 1.088e+06 4.106e+12 1.340e+05 3.404e-02 1.340e+05 4.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24416 +/- 0.558718 2 1 pphcut HighECut keV 9999.36 +/- 2.02635E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279590 +/- 7.06319E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.030764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.95 0.382429 0 1.24239 9999.36 0.279709 ======================================== Variances and Principal Axes 1 2 5 5.2807E-04| -0.0614 0.0000 -0.9981 2.4196E-02| 0.9981 -0.0000 -0.0614 4.1122E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.130e-01 1.090e+06 2.682e-02 1.090e+06 4.112e+12 1.066e+05 2.682e-02 1.066e+05 3.383e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24239 +/- 0.559485 2 1 pphcut HighECut keV 9999.36 +/- 2.02785E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.279709 +/- 5.81611E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032178e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 813.41 using 59 PHA bins. Test statistic : Chi-Squared = 813.41 using 59 PHA bins. Reduced chi-squared = 14.525 for 56 degrees of freedom Null hypothesis probability = 6.495294e-135 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9485 0.361157 0 1.24141 9999.36 0.0860152 ======================================== Variances and Principal Axes 1 2 5 4.9163E-05| -0.1140 0.0000 -0.9935 2.4419E-02| 0.9935 -0.0000 -0.1140 4.1047E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.128e-01 1.089e+06 2.958e-02 1.089e+06 4.105e+12 1.219e+05 2.958e-02 1.219e+05 3.989e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24141 +/- 0.559273 2 1 pphcut HighECut keV 9999.36 +/- 2.02601E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.60152E-02 +/- 6.31566E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.032706e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9467 0.349494 0 1.24051 9999.36 0.0861238 ======================================== Variances and Principal Axes 1 2 5 4.9290E-05| -0.1141 0.0000 -0.9935 2.4422E-02| 0.9935 -0.0000 -0.1141 4.1000E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.126e-01 1.087e+06 2.955e-02 1.087e+06 4.100e+12 1.218e+05 2.955e-02 1.218e+05 3.985e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24051 +/- 0.559063 2 1 pphcut HighECut keV 9999.36 +/- 2.02484E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.61238E-02 +/- 6.31266E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033366e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.945 0.33864 0 1.23966 9999.36 0.0862238 ======================================== Variances and Principal Axes 1 2 5 4.9409E-05| -0.1142 0.0000 -0.9935 2.4424E-02| 0.9935 -0.0000 -0.1142 4.0873E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.119e-01 1.085e+06 2.948e-02 1.085e+06 4.087e+12 1.215e+05 2.948e-02 1.215e+05 3.981e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23966 +/- 0.558461 2 1 pphcut HighECut keV 9999.36 +/- 2.02171E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.62238E-02 +/- 6.30917E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033967e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:29 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.90271E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.23966 +/- 0.558461 2 1 pphcut HighECut keV 9999.36 +/- 2.02171E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.62238E-02 +/- 6.30917E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.033967e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0485486 0.129375 (-0.0377693,0.043057) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.23887, 0.320207 and delta stat 0, 5.39391 but latest trial 0.58819 gives 12.1334 Suggest that you check this result using the steppar command. 1 0.77954 1.48928 (-0.458624,0.251111) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.94 using 59 PHA bins. Test statistic : Chi-Squared = 57.94 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.034962e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:29 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.87958E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 25188.1 55008.3 (-13445.6,16374.6) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.667326 1.48948 (-0.49516,0.326991) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.954952e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 210.39 using 59 PHA bins. Test statistic : Chi-Squared = 210.39 using 59 PHA bins. Reduced chi-squared = 3.7569 for 56 degrees of freedom Null hypothesis probability = 9.973394e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9868 0.00472781 0 1.17571 9987.70 19209.1 57.9231 0.605045 0 1.19922 9999.20 19324.1 57.9223 0.14597 0 1.20022 9999.32 19324.7 ======================================== Variances and Principal Axes 1 2 5 1.8201E-02| -1.0000 0.0000 -0.0000 3.3641E+06| 0.0000 0.0005 -1.0000 3.9947E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 1.078e+06 4.111e+02 1.078e+06 3.995e+12 2.051e+09 4.111e+02 2.051e+09 4.418e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20022 +/- 0.561230 2 1 pegcut HighECut keV 9999.32 +/- 1.99868E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.93247E+04 +/- 2101.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042083e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9214 0.141017 0 1.20120 9999.35 19310.6 ======================================== Variances and Principal Axes 1 2 5 1.8207E-02| -1.0000 0.0000 -0.0000 3.3635E+06| 0.0000 0.0004 -1.0000 4.0062E+12| 0.0000 1.0000 0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-01 1.080e+06 2.544e+02 1.080e+06 4.006e+12 1.473e+09 2.544e+02 1.473e+09 3.905e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20120 +/- 0.561414 2 1 pegcut HighECut keV 9999.35 +/- 2.00155E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.93106E+04 +/- 1976.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042395e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9207 0.129364 0 1.20213 9999.36 19305.0 ======================================== Variances and Principal Axes 1 2 5 1.8200E-02| -1.0000 0.0000 -0.0000 3.3623E+06| 0.0000 0.0003 -1.0000 4.0189E+12| 0.0000 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-01 1.081e+06 2.128e+02 1.081e+06 4.019e+12 1.320e+09 2.128e+02 1.320e+09 3.796e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20213 +/- 0.561398 2 1 pegcut HighECut keV 9999.36 +/- 2.00471E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.93050E+04 +/- 1948.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042642e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:30 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.88864E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20213 +/- 0.561398 2 1 pegcut HighECut keV 9999.36 +/- 2.00471E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.93050E+04 +/- 1948.37 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 16198.7 22199.8 (-3100.96,2900.12) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.203, 0.279507 and delta stat 0, 5.72179 but latest trial 0.567916 gives 12.87 Suggest that you check this result using the steppar command. 1 0.741255 1.48806 (-0.462576,0.284231) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043037e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 58525.87 using 59 PHA bins. Test statistic : Chi-Squared = 58525.87 using 59 PHA bins. Reduced chi-squared = 1045.105 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 58.1292 0.00457299 -1 1.23602 9996.82 1838.38 58.0218 1.78874 0 1.23178 9999.26 1852.84 57.9853 1.28628 0 1.23028 9999.32 1860.41 57.9712 1.05024 0 1.22996 9999.34 1864.70 57.9653 0.940204 0 1.23013 9999.36 1867.36 ======================================== Variances and Principal Axes 1 2 5 6.5412E-03| -1.0000 0.0000 0.0004 9.3114E+04| 0.0004 -0.0001 1.0000 4.2263E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.247e-01 1.126e+06 1.514e+02 1.126e+06 4.226e+12 4.131e+08 1.514e+02 4.131e+08 1.335e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.23013 +/- 0.569839 2 1 pegcut HighECut keV 9999.36 +/- 2.05580E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1867.36 +/- 365.364 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.97 using 59 PHA bins. Test statistic : Chi-Squared = 57.97 using 59 PHA bins. Reduced chi-squared = 1.035 for 56 degrees of freedom Null hypothesis probability = 4.026709e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9285 0.215069 0 1.22993 9999.36 1896.88 ======================================== Variances and Principal Axes 1 2 5 6.3218E-03| -1.0000 0.0000 0.0004 9.3127E+04| 0.0004 -0.0001 1.0000 4.0784E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.134e-01 1.086e+06 1.522e+02 1.086e+06 4.078e+12 4.187e+08 1.522e+02 4.187e+08 1.361e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.22993 +/- 0.559803 2 1 pegcut HighECut keV 9999.36 +/- 2.01951E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1896.88 +/- 368.940 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.039843e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9283 0.212742 0 1.22974 9999.36 1896.56 ======================================== Variances and Principal Axes 1 2 5 6.3207E-03| -1.0000 0.0000 0.0004 9.3112E+04| 0.0004 -0.0001 1.0000 4.0740E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.131e-01 1.085e+06 1.450e+02 1.085e+06 4.074e+12 3.917e+08 1.450e+02 3.917e+08 1.308e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.22974 +/- 0.559556 2 1 pegcut HighECut keV 9999.36 +/- 2.01842E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1896.56 +/- 361.619 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.039930e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:31 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89440E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.22974 +/- 0.559556 2 1 pegcut HighECut keV 9999.36 +/- 2.01842E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1896.56 +/- 361.619 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.039930e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1369.65, 1363.79 and delta stat 2.64054, 2.7313 but latest trial 1365.45 gives 2.74772 Suggest that you check this result using the steppar command. 5 1366.72 2415.2 (-529.513,518.96) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.76098, 0.760963 and delta stat 2.33537, 6.69636 but latest trial 0.760972 gives 2.33536 Suggest that you check this result using the steppar command. 1 0.760972 1.48848 (-0.468402,0.259105) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.040095e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.045 for 56 degrees of freedom Null hypothesis probability = 3.826531e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 10499.22 using 59 PHA bins. Test statistic : Chi-Squared = 10499.22 using 59 PHA bins. Reduced chi-squared = 187.4861 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 57.979 0.00464763 0 1.17630 9988.21 4085.77 57.9236 0.586647 0 1.19889 9999.22 4065.54 57.9229 0.136888 0 1.19988 9999.35 4065.74 ======================================== Variances and Principal Axes 1 2 5 1.8653E-02| -1.0000 0.0000 0.0002 1.4637E+05| 0.0002 0.0001 1.0000 4.0124E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.162e-01 1.082e+06 -7.450e+01 1.082e+06 4.012e+12 -3.829e+08 -7.450e+01 -3.829e+08 1.829e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.19988 +/- 0.562309 2 1 pegcut HighECut keV 9999.35 +/- 2.00309E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4065.74 +/- 427.681 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.041875e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9216 0.144962 0 1.20090 9999.36 4072.01 ======================================== Variances and Principal Axes 1 2 5 1.8616E-02| -1.0000 0.0000 0.0002 1.4632E+05| 0.0002 0.0001 1.0000 4.0148E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 1.081e+06 -6.999e+01 1.081e+06 4.015e+12 -3.664e+08 -6.999e+01 -3.664e+08 1.798e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20090 +/- 0.561634 2 1 pegcut HighECut keV 9999.36 +/- 2.00370E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4072.01 +/- 423.979 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042310e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9209 0.132889 0 1.20186 9999.36 4073.23 ======================================== Variances and Principal Axes 1 2 5 1.8631E-02| -1.0000 0.0000 0.0002 1.4627E+05| 0.0002 0.0001 1.0000 4.0255E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.159e-01 1.084e+06 -6.101e+01 1.084e+06 4.025e+12 -3.330e+08 -6.101e+01 -3.330e+08 1.738e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20186 +/- 0.562074 2 1 pegcut HighECut keV 9999.36 +/- 2.00636E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4073.23 +/- 416.911 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042572e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:32 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.88651E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20186 +/- 0.562074 2 1 pegcut HighECut keV 9999.36 +/- 2.00636E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4073.23 +/- 416.911 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042572e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3463.35 4716.14 (-610.997,641.791) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.935873, 0.893504 and delta stat 2.61968, 3.45473 but latest trial 0.931207 gives 1.30284 Suggest that you check this result using the steppar command. 1 0.914689 1.48847 (-0.288939,0.284846) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042994e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. Test statistic : Chi-Squared = 63.00 using 59 PHA bins. Reduced chi-squared = 1.125 for 56 degrees of freedom Null hypothesis probability = 2.424857e-01 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3008.55 using 59 PHA bins. Test statistic : Chi-Squared = 3008.55 using 59 PHA bins. Reduced chi-squared = 53.7240 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 57.9785 0.00474242 0 1.17502 9988.59 7067.85 57.9264 0.608596 0 1.19683 9999.30 7091.08 57.9256 0.131557 0 1.19767 9999.36 7089.89 ======================================== Variances and Principal Axes 1 2 5 1.5323E-02| -1.0000 0.0000 -0.0001 5.3383E+05| 0.0001 -0.0002 -1.0000 3.9779E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.138e-01 1.073e+06 -2.511e+02 1.073e+06 3.978e+12 -6.765e+08 -2.511e+02 -6.765e+08 6.489e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.19767 +/- 0.560149 2 1 pegcut HighECut keV 9999.36 +/- 1.99446E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7089.89 +/- 805.529 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.040878e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9241 0.17131 0 1.21256 9999.36 7076.54 ======================================== Variances and Principal Axes 1 2 5 1.5387E-02| -1.0000 0.0000 -0.0001 5.3386E+05| 0.0001 -0.0002 -1.0000 4.0160E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.159e-01 1.082e+06 -2.628e+02 1.082e+06 4.016e+12 -7.198e+08 -2.628e+02 -7.198e+08 6.629e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.21256 +/- 0.562092 2 1 pegcut HighECut keV 9999.36 +/- 2.00398E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7076.54 +/- 814.171 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.041436e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9172 0.00558291 3 1.21256 9999.36 7028.41 ======================================== Variances and Principal Axes 1 2 5 1.5132E-02| -1.0000 0.0000 -0.0001 5.3516E+05| 0.0001 -0.0001 -1.0000 4.0421E+12| 0.0000 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.147e-01 1.084e+06 -2.197e+02 1.084e+06 4.042e+12 -5.597e+08 -2.197e+02 -5.597e+08 6.127e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.21256 +/- 0.560943 2 1 pegcut HighECut keV 9999.36 +/- 2.01049E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7028.41 +/- 782.727 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043910e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:32 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.89029E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.21256 +/- 0.560943 2 1 pegcut HighECut keV 9999.36 +/- 2.01049E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7028.41 +/- 782.727 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043910e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5777.43 8246.47 (-1250.98,1218.06) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.21256, 0.289816 and delta stat 0, 5.64752 but latest trial 0.573833 gives 12.6633 Suggest that you check this result using the steppar command. 1 0.751189 1.48791 (-0.461373,0.27535) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043910e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 95.88 using 59 PHA bins. Test statistic : Chi-Squared = 95.88 using 59 PHA bins. Reduced chi-squared = 1.712 for 56 degrees of freedom Null hypothesis probability = 7.228153e-04 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 4161.55 using 59 PHA bins. Test statistic : Chi-Squared = 4161.55 using 59 PHA bins. Reduced chi-squared = 74.3134 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 57.9204 0.00480802 -1 1.20738 9994.05 6309.29 57.92 0.130761 0 1.20730 9998.69 6307.73 ======================================== Variances and Principal Axes 1 2 5 5.8204E-03| -1.0000 0.0000 -0.0001 1.1039E+06| -0.0001 -0.0006 1.0000 3.6063E+12| -0.0000 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.131e-01 1.021e+06 4.880e+02 1.021e+06 3.606e+12 2.224e+09 4.880e+02 2.224e+09 2.476e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20730 +/- 0.559563 2 1 pegcut HighECut keV 9998.69 +/- 1.89901E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6307.73 +/- 1573.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.042887e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9179 0.0569948 0 1.20748 9999.21 6284.79 ======================================== Variances and Principal Axes 1 2 5 5.8681E-03| -1.0000 0.0000 -0.0001 1.1040E+06| 0.0001 0.0006 -1.0000 3.9723E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.149e-01 1.075e+06 4.766e+02 1.075e+06 3.972e+12 2.288e+09 4.766e+02 2.288e+09 2.422e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20748 +/- 0.561172 2 1 pegcut HighECut keV 9999.21 +/- 1.99305E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6284.79 +/- 1556.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043638e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.9179 0.0549221 0 1.20765 9999.34 6283.77 ======================================== Variances and Principal Axes 1 2 5 5.8673E-03| -1.0000 0.0000 -0.0001 1.1037E+06| 0.0001 0.0006 -1.0000 4.0115E+12| 0.0000 1.0000 0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.143e-01 1.079e+06 4.776e+02 1.079e+06 4.012e+12 2.305e+09 4.776e+02 2.305e+09 2.428e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20765 +/- 0.560618 2 1 pegcut HighECut keV 9999.34 +/- 2.00289E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6283.77 +/- 1558.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043658e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:33 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.88972E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.20765 +/- 0.560618 2 1 pegcut HighECut keV 9999.34 +/- 2.00289E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6283.77 +/- 1558.34 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043658e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 8146.84, 8147.69 and delta stat 2.59468, 2.72435 but latest trial 8147.58 gives 11.1647 Suggest that you check this result using the steppar command. 5 4511.52 8147.27 (-1771.24,1864.51) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.20782, 0.285604 and delta stat 0, 5.67826 but latest trial 0.571186 gives 12.7564 Suggest that you check this result using the steppar command. 1 0.74671 1.48794 (-0.461271,0.279964) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.92 using 59 PHA bins. Test statistic : Chi-Squared = 57.92 using 59 PHA bins. Reduced chi-squared = 1.034 for 56 degrees of freedom Null hypothesis probability = 4.043695e-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 = 205.49 using 59 PHA bins. Test statistic : Chi-Squared = 205.49 using 59 PHA bins. Reduced chi-squared = 3.6694 for 56 degrees of freedom Null hypothesis probability = 6.168527e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 62.1975 3.36933 -1 0.924460 106.034 22491.1 60.6528 0.63932 -1 0.908438 128.942 25971.6 59.9916 0.334949 -1 0.924718 152.978 28485.0 59.5954 0.358177 -1 0.953533 180.570 30355.9 59.2976 0.350968 -1 0.986608 213.589 31869.9 59.0519 0.342209 -1 1.02020 254.440 33181.4 58.8414 0.349017 -1 1.05261 306.692 34370.3 58.6587 0.373402 -1 1.08310 375.994 35477.9 58.4994 0.416031 -1 1.11145 472.151 36524.8 58.3614 0.478227 -1 1.13761 613.441 37520.1 58.2444 0.565943 -1 1.16161 837.725 38465.8 58.1948 0.690588 0 1.16059 902.256 38425.2 58.1773 0.104719 0 1.16208 955.034 38495.6 58.1757 0.0661039 0 1.16223 960.904 38502.8 ======================================== Variances and Principal Axes 1 2 5 5.7718E-03| -1.0000 0.0001 -0.0000 6.4011E+06| 0.0001 0.9281 -0.3723 6.0960E+08| 0.0000 0.3723 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.242e-01 5.191e+03 1.111e+04 5.191e+03 8.999e+07 2.084e+08 1.111e+04 2.084e+08 5.260e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16223 +/- 0.569388 2 1 pegcut HighECut keV 960.904 +/- 9486.56 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85028E+04 +/- 2.29349E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.18 using 59 PHA bins. Test statistic : Chi-Squared = 58.18 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.951874e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1731 0.00287457 0 1.16228 967.795 38577.7 ======================================== Variances and Principal Axes 1 2 5 5.7505E-03| -1.0000 0.0001 -0.0000 6.5366E+06| 0.0001 0.9266 -0.3759 6.1090E+08| 0.0000 0.3759 0.9266 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.233e-01 5.240e+03 1.109e+04 5.240e+03 9.195e+07 2.105e+08 1.109e+04 2.105e+08 5.255e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16228 +/- 0.568586 2 1 pegcut HighECut keV 967.795 +/- 9589.02 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.85777E+04 +/- 2.29235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.952773e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1711 0.00101334 0 1.16234 974.751 38605.9 ======================================== Variances and Principal Axes 1 2 5 5.7483E-03| -1.0000 0.0001 -0.0000 6.6958E+06| 0.0001 0.9249 -0.3803 6.1433E+08| 0.0000 0.3803 0.9249 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.232e-01 5.312e+03 1.110e+04 5.312e+03 9.455e+07 2.137e+08 1.110e+04 2.137e+08 5.265e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16234 +/- 0.568479 2 1 pegcut HighECut keV 974.751 +/- 9723.93 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.86059E+04 +/- 2.29448E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953506e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 95.88 using 59 PHA bins. Test statistic : Chi-Squared = 95.88 using 59 PHA bins. Reduced chi-squared = 1.712 for 56 degrees of freedom Null hypothesis probability = 7.228153e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1701 0.0048772 0 1.16238 977.936 25636.8 ======================================== Variances and Principal Axes 1 2 5 2.9161E-03| -1.0000 0.0001 -0.0000 5.8844E+06| 0.0001 0.9232 -0.3842 6.2480E+08| 0.0000 0.3842 0.9232 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.231e-01 5.387e+03 1.125e+04 5.387e+03 9.725e+07 2.195e+08 1.125e+04 2.195e+08 5.334e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16238 +/- 0.568377 2 1 pegcut HighECut keV 977.936 +/- 9861.71 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.56368E+04 +/- 2.30961E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.953848e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1692 0.00654088 0 1.16241 981.138 25649.2 ======================================== Variances and Principal Axes 1 2 5 2.9163E-03| -1.0000 0.0001 -0.0000 5.9570E+06| 0.0001 0.9223 -0.3864 6.2571E+08| 0.0000 0.3864 0.9223 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.230e-01 5.421e+03 1.125e+04 5.421e+03 9.851e+07 2.209e+08 1.125e+04 2.209e+08 5.332e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16241 +/- 0.568339 2 1 pegcut HighECut keV 981.138 +/- 9925.38 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.56492E+04 +/- 2.30902E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.954179e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1682 0.00819707 0 1.16245 984.353 25661.6 ======================================== Variances and Principal Axes 1 2 5 2.9160E-03| -1.0000 0.0001 -0.0000 6.0160E+06| 0.0001 0.9216 -0.3882 6.2809E+08| 0.0000 0.3882 0.9216 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.229e-01 5.455e+03 1.126e+04 5.455e+03 9.977e+07 2.226e+08 1.126e+04 2.226e+08 5.343e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16245 +/- 0.568272 2 1 pegcut HighECut keV 984.353 +/- 9988.41 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.56616E+04 +/- 2.31157E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.954507e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Jun 22 11:35:34 2017 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/manager/../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: ../sw00755343000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00755343000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00755343000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.088e-02 +/- 2.524e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 39.04 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00755343000b_preslew.rsp for Source 1 Spectral data counts: 1.20544 Model predicted rate: 2.88019E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.16245 +/- 0.568272 2 1 pegcut HighECut keV 984.353 +/- 9988.41 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.56616E+04 +/- 2.31157E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.17 using 59 PHA bins. Test statistic : Chi-Squared = 58.17 using 59 PHA bins. Reduced chi-squared = 1.039 for 56 degrees of freedom Null hypothesis probability = 3.954507e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.01 0.635048 0 1.26301 9999.20 25738.6 ======================================== Variances and Principal Axes 1 2 5 2.7569E-03| -1.0000 0.0000 -0.0000 3.8863E+07| 0.0000 0.0116 -0.9999 3.8588E+12| 0.0000 0.9999 0.0116 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.114e-01 1.053e+06 1.134e+04 1.053e+06 3.858e+12 4.489e+10 1.134e+04 4.489e+10 5.611e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26301 +/- 0.558018 2 1 pegcut HighECut keV 9999.20 +/- 1.96426E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.57386E+04 +/- 2.36885E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.01 using 59 PHA bins. Test statistic : Chi-Squared = 58.01 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.010762e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 25824.3, 64791.7 and delta stat 0, 12.7781 but latest trial 44766.4 gives 15.0058 Suggest that you check this result using the steppar command. 5 13005 45308 (-12819.2,19483.7) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.926877 1.49236 (-0.331975,0.23351) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 58.00 using 59 PHA bins. Test statistic : Chi-Squared = 58.00 using 59 PHA bins. Reduced chi-squared = 1.036 for 56 degrees of freedom Null hypothesis probability = 4.015923e-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: 2.18249 ( -1.27618 0.780515 ) Epeak [keV] : 65.1036 ( ) Norm@50keV : 5.69584E-04 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.66 using 59 PHA bins. # Reduced chi-squared = 1.012 for 56 degrees of freedom # Null hypothesis probability = 4.501106e-01 Photon flux (15-150 keV) in 39.04 sec: 0.224806 ( -0.031956 0.030694 ) ph/cm2/s Energy fluence (15-150 keV) : 7.53667e-07 ( -1.2127e-07 1.13013e-07 ) ergs/cm2