XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00153514000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00153514000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.151e-02 +/- 2.338e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 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 ../sw00153514000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.495990e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.495990e+07 using 59 PHA bins. Reduced chi-squared = 267141.0 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 122.13 using 59 PHA bins. Test statistic : Chi-Squared = 122.13 using 59 PHA bins. Reduced chi-squared = 2.1809 for 56 degrees of freedom Null hypothesis probability = 8.010742e-07 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 93.3963 1.03271 -1 0.859387 75.7304 0.00385953 76.1498 3456.48 -1 0.790104 104.104 0.00358109 72.4023 1777.28 -1 0.783295 123.380 0.00338941 71.4638 515.639 -1 0.813596 136.928 0.00319772 70.9233 169.645 -1 0.856466 149.287 0.00302618 70.511 83.6381 -1 0.899374 162.349 0.00287907 70.1823 58.6527 -1 0.938557 176.820 0.00275407 69.9186 48.9426 -1 0.973463 193.039 0.00264777 69.7067 43.3134 -1 1.00439 211.259 0.00255703 69.5364 39.0259 -1 1.03177 231.737 0.00247923 ======================================== Variances and Principal Axes 1 2 3 1.5617E-08| -0.0007 -0.0000 -1.0000 1.5241E-02| 1.0000 -0.0015 -0.0007 4.1796E+04| 0.0015 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.146e-01 6.443e+01 -2.950e-04 6.443e+01 4.180e+04 -1.844e-01 -2.950e-04 -1.844e-01 8.370e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.03177 +/- 0.338460 2 1 cutep50 b 231.737 +/- 204.440 3 1 cutep50 norm 2.47923E-03 +/- 9.14871E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.54 using 59 PHA bins. Test statistic : Chi-Squared = 69.54 using 59 PHA bins. Reduced chi-squared = 1.242 for 56 degrees of freedom Null hypothesis probability = 1.055870e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 69.4004 0.0844804 -1 1.05578 254.550 0.00241298 69.2898 28.2191 -1 1.07739 280.412 0.00235481 69.2003 29.4279 -1 1.09662 309.618 0.00230431 69.1278 27.9229 -1 1.11375 342.644 0.00226025 69.069 26.4296 -1 1.12905 380.092 0.00222164 69.0212 25.2623 -1 1.14274 422.700 0.00218769 68.9822 24.4288 -1 1.15501 471.385 0.00215772 68.9503 23.8985 -1 1.16603 527.284 0.00213120 68.9241 23.6411 -1 1.17594 591.837 0.00210765 68.9027 23.6332 -1 1.18486 666.882 0.00208668 ======================================== Variances and Principal Axes 1 2 3 1.0583E-08| -0.0002 -0.0000 -1.0000 9.6582E-03| 1.0000 -0.0001 -0.0002 4.9014E+06| 0.0001 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.045e-01 6.818e+02 -2.210e-04 6.818e+02 4.901e+06 -1.575e+00 -2.210e-04 -1.575e+00 5.170e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.18486 +/- 0.323273 2 1 cutep50 b 666.882 +/- 2213.91 3 1 cutep50 norm 2.08668E-03 +/- 7.19021E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.90 using 59 PHA bins. Test statistic : Chi-Squared = 68.90 using 59 PHA bins. Reduced chi-squared = 1.230 for 56 degrees of freedom Null hypothesis probability = 1.153925e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 68.8797 0.00955409 -2 1.23442 9958.28 0.00197331 68.8795 828.006 2 1.23443 9945.65 0.00197329 ======================================== Variances and Principal Axes 1 2 3 9.0581E-09| -0.0000 0.0000 1.0000 7.6696E-03| 1.0000 -0.0000 0.0000 9.9356E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.879e-02 3.009e+05 -1.945e-04 3.009e+05 9.934e+11 -6.426e+02 -1.945e-04 -6.426e+02 4.248e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23443 +/- 0.314304 2 1 cutep50 b 9945.65 +/- 9.96692E+05 3 1 cutep50 norm 1.97329E-03 +/- 6.51768E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.88 using 59 PHA bins. Test statistic : Chi-Squared = 68.88 using 59 PHA bins. Reduced chi-squared = 1.230 for 56 degrees of freedom Null hypothesis probability = 1.157635e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 15:45:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.82798E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.23443 +/- 0.314304 2 1 cutep50 b 9945.65 +/- 9.96692E+05 3 1 cutep50 norm 1.97329E-03 +/- 6.51768E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.88 using 59 PHA bins. Test statistic : Chi-Squared = 68.88 using 59 PHA bins. Reduced chi-squared = 1.230 for 56 degrees of freedom Null hypothesis probability = 1.157635e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.1006 photons (5.191e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.094905 photons (1.3513e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.750961 1.39156 (-0.495209,0.145386) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.24617 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00194784 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.59597e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9999.36,-9999.36) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 0.00213699, 0.00213699 and delta statistic 0.143067, 3.813 3 0.00179436 0.00213699 (-0.000156547,0.000186082) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28562 photons (4.0269e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.2675 (0.000 - 3.433e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22966 photons (1.9434e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2234 (0.000 - 1.815e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.062864 photons (1.9612e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.06820 (0.000 - 2.115e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.073513 photons (4.2063e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.07218 (0.000 - 4.111e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.06183 photons (7.0748e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.06057 (0.000 - 6.919e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.031451 photons (6.1923e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.02840 (0.000 - 5.587e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.087412 photons (2.7027e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.07545 (0.000 - 2.308e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:45:58 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.80117E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.243546 0.308166 (-0.0418787,0.0227418) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 93.39 using 59 PHA bins. Test statistic : Chi-Squared = 93.39 using 59 PHA bins. Reduced chi-squared = 1.668 for 56 degrees of freedom Null hypothesis probability = 1.272992e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8123 0.217871 0 1.24807 9999.36 0.229735 ======================================== Variances and Principal Axes 1 2 5 1.2549E-04| -0.0394 0.0000 0.9992 7.7538E-03| 0.9992 -0.0000 0.0394 1.2177E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 1.481e-03 3.364e+05 1.218e+12 4.273e+03 1.481e-03 4.273e+03 1.523e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24807 +/- 0.317307 2 1 pphcut HighECut keV 9999.36 +/- 1.10347E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.229735 +/- 1.23418E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8118 0.18331 0 1.24752 9999.36 0.229712 ======================================== Variances and Principal Axes 1 2 5 1.2545E-04| -0.0394 0.0000 0.9992 7.7550E-03| 0.9992 -0.0000 0.0394 1.2172E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.363e+05 1.452e-03 3.363e+05 1.217e+12 4.166e+03 1.452e-03 4.166e+03 1.516e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24752 +/- 0.317226 2 1 pphcut HighECut keV 9999.36 +/- 1.10327E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.229712 +/- 1.23120E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168552e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8114 0.159251 0 1.24712 9999.36 0.229689 ======================================== Variances and Principal Axes 1 2 5 1.2543E-04| -0.0395 0.0000 0.9992 7.7559E-03| 0.9992 -0.0000 0.0395 1.2157E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.005e-01 3.359e+05 9.200e-04 3.359e+05 1.216e+12 2.241e+03 9.200e-04 2.241e+03 1.415e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24712 +/- 0.317075 2 1 pphcut HighECut keV 9999.36 +/- 1.10260E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.229689 +/- 1.18933E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168610e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:45:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79917E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24712 +/- 0.317075 2 1 pphcut HighECut keV 9999.36 +/- 1.10260E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.229689 +/- 1.18933E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168610e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.210054 0.248888 (-0.0196361,0.0191986) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 5281.56 using 59 PHA bins. Test statistic : Chi-Squared = 5281.56 using 59 PHA bins. Reduced chi-squared = 94.3135 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 68.8131 0.217868 0 1.24861 9999.36 0.0630570 ======================================== Variances and Principal Axes 1 2 5 9.4424E-06| -0.0605 0.0000 0.9982 7.7689E-03| 0.9982 -0.0000 0.0605 1.2179E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 1.763e-03 3.364e+05 1.218e+12 4.689e+03 1.763e-03 4.689e+03 5.585e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24861 +/- 0.317238 2 1 pphcut HighECut keV 9999.36 +/- 1.10360E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.30570E-02 +/- 7.47331E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168346e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8128 0.206488 0 1.24838 9999.36 0.0630430 ======================================== Variances and Principal Axes 1 2 5 9.4377E-06| -0.0604 0.0000 0.9982 7.7693E-03| 0.9982 -0.0000 0.0604 1.2207E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.008e-01 3.371e+05 1.804e-03 3.371e+05 1.221e+12 4.838e+03 1.804e-03 4.838e+03 5.696e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24838 +/- 0.317552 2 1 pphcut HighECut keV 9999.36 +/- 1.10487E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.30430E-02 +/- 7.54722E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168392e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8125 0.196358 0 1.24816 9999.36 0.0630306 ======================================== Variances and Principal Axes 1 2 5 9.4335E-06| -0.0604 0.0000 0.9982 7.7696E-03| 0.9982 -0.0000 0.0604 1.2175E+12| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.363e+05 1.779e-03 3.363e+05 1.218e+12 4.747e+03 1.779e-03 4.747e+03 5.629e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24816 +/- 0.317232 2 1 pphcut HighECut keV 9999.36 +/- 1.10341E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.30306E-02 +/- 7.50281E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168432e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:45:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79867E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24816 +/- 0.317232 2 1 pphcut HighECut keV 9999.36 +/- 1.10341E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 6.30306E-02 +/- 7.50281E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168432e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0529774 0.0731024 (-0.0100419,0.0100831) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 102.83 using 59 PHA bins. Test statistic : Chi-Squared = 102.83 using 59 PHA bins. Reduced chi-squared = 1.8362 for 56 degrees of freedom Null hypothesis probability = 1.380586e-04 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 3543.01 using 59 PHA bins. Test statistic : Chi-Squared = 3543.01 using 59 PHA bins. Reduced chi-squared = 63.2680 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 68.8124 0.217877 0 1.24805 9999.36 0.0735842 ======================================== Variances and Principal Axes 1 2 5 1.2895E-05| -0.0266 0.0000 0.9996 7.7469E-03| 0.9996 -0.0000 0.0266 1.2169E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.362e+05 -2.633e-04 3.362e+05 1.217e+12 -1.698e+03 -2.633e-04 -1.698e+03 2.075e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24805 +/- 0.317214 2 1 pphcut HighECut keV 9999.36 +/- 1.10313E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.35842E-02 +/- 4.55520E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168457e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8118 0.182338 0 1.24748 9999.36 0.0735675 ======================================== Variances and Principal Axes 1 2 5 1.2887E-05| -0.0267 0.0000 0.9996 7.7481E-03| 0.9996 -0.0000 0.0267 1.2182E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.366e+05 -3.162e-04 3.366e+05 1.218e+12 -1.890e+03 -3.162e-04 -1.890e+03 2.132e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24748 +/- 0.317397 2 1 pphcut HighECut keV 9999.36 +/- 1.10371E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.35675E-02 +/- 4.61715E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168551e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8114 0.1574 0 1.24702 9999.36 0.0735569 ======================================== Variances and Principal Axes 1 2 5 1.2882E-05| -0.0267 0.0000 0.9996 7.7490E-03| 0.9996 -0.0000 0.0267 1.2164E+12| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.361e+05 -3.415e-04 3.361e+05 1.216e+12 -1.983e+03 -3.415e-04 -1.983e+03 2.162e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24702 +/- 0.317181 2 1 pphcut HighECut keV 9999.36 +/- 1.10290E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.35569E-02 +/- 4.64976E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168616e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79862E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24702 +/- 0.317181 2 1 pphcut HighECut keV 9999.36 +/- 1.10290E+06 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 7.35569E-02 +/- 4.64976E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168616e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0735569, 0.0659081 and delta stat 0, 3.08242 but latest trial 0.0663903 gives 3.84098 Suggest that you check this result using the steppar command. 5 0.0697325 0.0809666 (-0.00381563,0.00741846) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 425.47 using 59 PHA bins. Test statistic : Chi-Squared = 425.47 using 59 PHA bins. Reduced chi-squared = 7.5977 for 56 degrees of freedom Null hypothesis probability = 3.041650e-58 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5579.92 using 59 PHA bins. Test statistic : Chi-Squared = 5579.92 using 59 PHA bins. Reduced chi-squared = 99.6415 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 68.8125 0.217884 0 1.24822 9999.36 0.0617710 ======================================== Variances and Principal Axes 1 2 5 9.0699E-06| -0.0205 0.0000 -0.9998 7.7446E-03| 0.9998 -0.0000 -0.0205 1.2176E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.363e+05 -8.390e-04 3.363e+05 1.218e+12 -2.463e+03 -8.390e-04 -2.463e+03 1.731e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24822 +/- 0.317222 2 1 pphcut HighECut keV 9999.36 +/- 1.10343E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.17710E-02 +/- 4.16031E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168431e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.812 0.189798 0 1.24777 9999.36 0.0617809 ======================================== Variances and Principal Axes 1 2 5 9.0738E-06| -0.0205 0.0000 -0.9998 7.7456E-03| 0.9998 -0.0000 -0.0205 1.2161E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.005e-01 3.359e+05 -8.641e-04 3.359e+05 1.216e+12 -2.554e+03 -8.641e-04 -2.554e+03 1.769e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24777 +/- 0.317084 2 1 pphcut HighECut keV 9999.36 +/- 1.10276E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.17809E-02 +/- 4.20563E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168510e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8117 0.169974 0 1.24740 9999.36 0.0617893 ======================================== Variances and Principal Axes 1 2 5 9.0766E-06| -0.0205 0.0000 -0.9998 7.7462E-03| 0.9998 -0.0000 -0.0205 1.2161E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.361e+05 -7.670e-04 3.361e+05 1.216e+12 -2.202e+03 -7.670e-04 -2.202e+03 1.631e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24740 +/- 0.317202 2 1 pphcut HighECut keV 9999.36 +/- 1.10277E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.17893E-02 +/- 4.03833E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168569e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.80037E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24740 +/- 0.317202 2 1 pphcut HighECut keV 9999.36 +/- 1.10277E+06 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 6.17893E-02 +/- 4.03833E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168569e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.056119 0.0682653 (-0.00567733,0.00646895) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2269.05 using 59 PHA bins. Test statistic : Chi-Squared = 2269.05 using 59 PHA bins. Reduced chi-squared = 40.5188 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 27720.10 using 59 PHA bins. Test statistic : Chi-Squared = 27720.10 using 59 PHA bins. Reduced chi-squared = 495.0017 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 68.8127 0.217904 0 1.24836 9999.36 0.0313369 ======================================== Variances and Principal Axes 1 2 5 2.3323E-06| -0.0278 0.0000 -0.9996 7.7464E-03| 0.9996 -0.0000 -0.0278 1.2152E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.356e+05 5.939e-04 3.356e+05 1.215e+12 2.930e+03 5.939e-04 2.930e+03 1.538e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24836 +/- 0.316884 2 1 pphcut HighECut keV 9999.36 +/- 1.10237E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.13369E-02 +/- 3.92210E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168406e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8122 0.195706 0 1.24791 9999.36 0.0313493 ======================================== Variances and Principal Axes 1 2 5 2.3344E-06| -0.0278 0.0000 -0.9996 7.7472E-03| 0.9996 -0.0000 -0.0278 1.2180E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 6.000e-04 3.364e+05 1.218e+12 2.951e+03 6.000e-04 2.951e+03 1.547e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24791 +/- 0.317298 2 1 pphcut HighECut keV 9999.36 +/- 1.10363E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.13493E-02 +/- 3.93355E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168488e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8118 0.176045 0 1.24752 9999.36 0.0313606 ======================================== Variances and Principal Axes 1 2 5 2.3363E-06| -0.0278 0.0000 -0.9996 7.7478E-03| 0.9996 -0.0000 -0.0278 1.2152E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.005e-01 3.357e+05 6.060e-04 3.357e+05 1.215e+12 2.973e+03 6.060e-04 2.973e+03 1.560e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24752 +/- 0.317008 2 1 pphcut HighECut keV 9999.36 +/- 1.10235E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.13606E-02 +/- 3.94933E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168549e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.80038E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24752 +/- 0.317008 2 1 pphcut HighECut keV 9999.36 +/- 1.10235E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 3.13606E-02 +/- 3.94933E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168549e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.025572, 0.0252358 and delta stat 2.58553, 2.9386 but latest trial 0.0254803 gives 2.52504 Suggest that you check this result using the steppar command. 5 0.0254039 0.0363288 (-0.00596623,0.00495874) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4168.11 using 59 PHA bins. Test statistic : Chi-Squared = 4168.11 using 59 PHA bins. Reduced chi-squared = 74.4306 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 86.6734 11.8902 -2 1.33853 178.549 0.258146 76.5706 20.8975 -3 1.37183 450.623 0.273897 69.2514 19.1651 -4 1.30194 9950.17 0.283073 68.9946 2.59754 -5 1.27215 9999.36 0.288130 68.9742 6.98691 -2 1.26981 9999.36 0.288142 68.8738 6.79765 -1 1.25991 9999.36 0.287174 68.8439 4.2647 -1 1.25500 9999.36 0.286828 68.8397 3.24855 -1 1.25482 9999.36 0.286633 ======================================== Variances and Principal Axes 1 2 5 1.9291E-04| -0.0456 0.0000 -0.9990 7.6502E-03| 0.9990 -0.0000 -0.0456 1.2055E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.928e-02 3.324e+05 9.139e-03 3.324e+05 1.205e+12 3.438e+04 9.139e-03 3.438e+04 1.189e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25482 +/- 0.315093 2 1 pphcut HighECut keV 9999.36 +/- 1.09794E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.286633 +/- 3.44781E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.84 using 59 PHA bins. Test statistic : Chi-Squared = 68.84 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.164051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8169 0.475802 0 1.25109 9999.36 0.285278 ======================================== Variances and Principal Axes 1 2 5 1.9293E-04| -0.0453 0.0000 -0.9990 7.7498E-03| 0.9990 -0.0000 -0.0453 1.2235E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.372e+05 9.430e-03 3.372e+05 1.224e+12 3.546e+04 9.430e-03 3.546e+04 1.236e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.25109 +/- 0.317303 2 1 pphcut HighECut keV 9999.36 +/- 1.10613E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285278 +/- 3.51556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.167723e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8134 0.313826 0 1.24887 9999.36 0.285365 ======================================== Variances and Principal Axes 1 2 5 1.9315E-04| -0.0455 0.0000 -0.9990 7.7550E-03| 0.9990 -0.0000 -0.0455 1.2188E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.364e+05 8.323e-03 3.364e+05 1.219e+12 3.140e+04 8.323e-03 3.140e+04 1.018e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24887 +/- 0.317173 2 1 pphcut HighECut keV 9999.36 +/- 1.10397E+06 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.285365 +/- 3.19008E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168296e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2269.05 using 59 PHA bins. Test statistic : Chi-Squared = 2269.05 using 59 PHA bins. Reduced chi-squared = 40.5188 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 68.8128 0.217931 0 1.24847 9999.36 0.0868203 ======================================== Variances and Principal Axes 1 2 5 1.7705E-05| -0.1107 0.0000 -0.9939 7.8353E-03| 0.9939 -0.0000 -0.1107 1.2166E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.361e+05 8.684e-03 3.361e+05 1.217e+12 3.455e+04 8.684e-03 3.455e+04 1.095e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24847 +/- 0.317122 2 1 pphcut HighECut keV 9999.36 +/- 1.10299E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.68203E-02 +/- 3.30857E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168386e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8124 0.200661 0 1.24811 9999.36 0.0868618 ======================================== Variances and Principal Axes 1 2 5 1.7723E-05| -0.1107 0.0000 -0.9939 7.8359E-03| 0.9939 -0.0000 -0.1107 1.2165E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.360e+05 8.642e-03 3.360e+05 1.216e+12 3.440e+04 8.642e-03 3.440e+04 1.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24811 +/- 0.317125 2 1 pphcut HighECut keV 9999.36 +/- 1.10293E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.68618E-02 +/- 3.29583E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168454e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.812 0.185008 0 1.24778 9999.36 0.0868997 ======================================== Variances and Principal Axes 1 2 5 1.7739E-05| -0.1107 0.0000 -0.9939 7.8365E-03| 0.9939 -0.0000 -0.1107 1.2159E+12| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.360e+05 8.639e-03 3.360e+05 1.216e+12 3.438e+04 8.639e-03 3.438e+04 1.086e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24778 +/- 0.317127 2 1 pphcut HighECut keV 9999.36 +/- 1.10268E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.68997E-02 +/- 3.29510E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168512e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79978E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.24778 +/- 0.317127 2 1 pphcut HighECut keV 9999.36 +/- 1.10268E+06 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.68997E-02 +/- 3.29510E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168512e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.105129, 0.116357 and delta stat 2.43328, 6.00287 but latest trial 0.106201 gives 8.18018 Suggest that you check this result using the steppar command. 5 0.0508433 0.110743 (-0.0360908,0.0238088) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79964E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 46478.6, 51277.1 and delta stat 2.3496, 6.76225 but latest trial 46982 gives 9.47003 Suggest that you check this result using the steppar command. 5 26883.7 48877.9 (-13292,8702.17) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 547.14 using 59 PHA bins. Test statistic : Chi-Squared = 547.14 using 59 PHA bins. Reduced chi-squared = 9.7703 for 56 degrees of freedom Null hypothesis probability = 9.982459e-82 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8108 0.109956 0 1.24627 9999.36 19438.5 ======================================== Variances and Principal Axes 1 2 5 6.3823E-03| -1.0000 0.0000 -0.0000 1.0907E+06| 0.0000 0.0004 -1.0000 1.2175E+12| 0.0000 1.0000 0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.008e-01 3.366e+05 9.260e+01 3.366e+05 1.218e+12 4.744e+08 9.260e+01 4.744e+08 1.276e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24627 +/- 0.317467 2 1 pegcut HighECut keV 9999.36 +/- 1.10341E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.94385E+04 +/- 1129.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168707e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8108 0.105081 0 1.24619 9999.36 19438.5 ======================================== Variances and Principal Axes 1 2 5 6.3827E-03| -1.0000 0.0000 -0.0000 1.0907E+06| 0.0000 0.0003 -1.0000 1.2145E+12| 0.0000 1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.358e+05 5.091e+01 3.358e+05 1.215e+12 3.236e+08 5.091e+01 3.236e+08 1.177e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24619 +/- 0.317172 2 1 pegcut HighECut keV 9999.36 +/- 1.10205E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.94385E+04 +/- 1084.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168716e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8107 0.10176 0 1.24610 9999.36 19439.0 ======================================== Variances and Principal Axes 1 2 5 6.3827E-03| -1.0000 0.0000 -0.0000 1.0907E+06| -0.0000 -0.0004 1.0000 1.2164E+12| -0.0000 -1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.363e+05 8.521e+01 3.363e+05 1.216e+12 4.476e+08 8.521e+01 4.476e+08 1.255e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24610 +/- 0.317396 2 1 pegcut HighECut keV 9999.36 +/- 1.10291E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.94390E+04 +/- 1120.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168724e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.80017E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24610 +/- 0.317396 2 1 pegcut HighECut keV 9999.36 +/- 1.10291E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.94390E+04 +/- 1120.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168724e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17661.1 21153.1 (-1772.32,1719.69) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 158887.6 using 59 PHA bins. Test statistic : Chi-Squared = 158887.6 using 59 PHA bins. Reduced chi-squared = 2837.278 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 68.8108 0.109941 0 1.24633 9999.36 1964.78 ======================================== Variances and Principal Axes 1 2 5 2.0034E-03| -1.0000 0.0000 0.0004 3.5517E+04| 0.0004 -0.0001 1.0000 1.2179E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.366e+05 5.219e+01 3.366e+05 1.218e+12 1.372e+08 5.219e+01 1.372e+08 5.097e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24633 +/- 0.317408 2 1 pegcut HighECut keV 9999.36 +/- 1.10359E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1964.78 +/- 225.760 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168708e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8108 0.107867 0 1.24628 9999.36 1964.69 ======================================== Variances and Principal Axes 1 2 5 2.0033E-03| -1.0000 0.0000 0.0004 3.5516E+04| 0.0004 -0.0001 1.0000 1.2194E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.009e-01 3.370e+05 5.152e+01 3.370e+05 1.219e+12 1.348e+08 5.152e+01 1.348e+08 5.041e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24628 +/- 0.317600 2 1 pegcut HighECut keV 9999.36 +/- 1.10426E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1964.69 +/- 224.520 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168712e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8108 0.105851 0 1.24624 9999.36 1964.61 ======================================== Variances and Principal Axes 1 2 5 2.0033E-03| -1.0000 0.0000 0.0004 3.5514E+04| 0.0004 -0.0001 1.0000 1.2170E+12| -0.0000 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 5.293e+01 3.364e+05 1.217e+12 1.398e+08 5.293e+01 1.398e+08 5.158e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24624 +/- 0.317348 2 1 pegcut HighECut keV 9999.36 +/- 1.10319E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1964.61 +/- 227.116 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168716e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79946E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24624 +/- 0.317348 2 1 pegcut HighECut keV 9999.36 +/- 1.10319E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1964.61 +/- 227.116 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168716e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1659.3 2275.76 (-305.23,311.228) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 69.93 using 59 PHA bins. Test statistic : Chi-Squared = 69.93 using 59 PHA bins. Reduced chi-squared = 1.249 for 56 degrees of freedom Null hypothesis probability = 9.989038e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 30696.03 using 59 PHA bins. Test statistic : Chi-Squared = 30696.03 using 59 PHA bins. Reduced chi-squared = 548.1434 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 68.8108 0.109951 0 1.24624 9999.36 4209.44 ======================================== Variances and Principal Axes 1 2 5 5.7837E-03| -1.0000 0.0000 0.0002 5.6521E+04| 0.0002 0.0001 1.0000 1.2196E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.010e-01 3.372e+05 -2.768e+01 3.372e+05 1.220e+12 -1.382e+08 -2.768e+01 -1.382e+08 7.218e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24624 +/- 0.317735 2 1 pegcut HighECut keV 9999.36 +/- 1.10435E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4209.44 +/- 268.664 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168708e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8107 0.104036 0 1.24614 9999.36 4209.34 ======================================== Variances and Principal Axes 1 2 5 5.7828E-03| -1.0000 0.0000 0.0002 5.6526E+04| 0.0002 0.0001 1.0000 1.2169E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.008e-01 3.365e+05 -2.483e+01 3.365e+05 1.217e+12 -1.279e+08 -2.483e+01 -1.279e+08 6.996e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24614 +/- 0.317509 2 1 pegcut HighECut keV 9999.36 +/- 1.10312E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4209.34 +/- 264.506 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168719e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8106 0.099364 0 1.24601 9999.36 4210.74 ======================================== Variances and Principal Axes 1 2 5 5.7824E-03| -1.0000 0.0000 0.0002 5.6528E+04| 0.0002 0.0001 1.0000 1.2180E+12| -0.0000 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.009e-01 3.368e+05 -2.606e+01 3.368e+05 1.218e+12 -1.323e+08 -2.606e+01 -1.323e+08 7.091e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24601 +/- 0.317606 2 1 pegcut HighECut keV 9999.36 +/- 1.10364E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4210.74 +/- 266.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168739e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79939E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24601 +/- 0.317606 2 1 pegcut HighECut keV 9999.36 +/- 1.10364E+06 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4210.74 +/- 266.284 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168739e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3816.74 4633.38 (-393.836,422.813) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 82.70 using 59 PHA bins. Test statistic : Chi-Squared = 82.70 using 59 PHA bins. Reduced chi-squared = 1.477 for 56 degrees of freedom Null hypothesis probability = 1.169369e-02 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 9263.67 using 59 PHA bins. Test statistic : Chi-Squared = 9263.67 using 59 PHA bins. Reduced chi-squared = 165.423 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 68.8108 0.109959 0 1.24625 9999.36 7073.82 ======================================== Variances and Principal Axes 1 2 5 5.3561E-03| -1.0000 0.0000 -0.0001 1.7221E+05| 0.0001 -0.0002 -1.0000 1.2174E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.008e-01 3.365e+05 -8.211e+01 3.365e+05 1.217e+12 -2.236e+08 -8.211e+01 -2.236e+08 2.133e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24625 +/- 0.317456 2 1 pegcut HighECut keV 9999.36 +/- 1.10336E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7073.82 +/- 461.836 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168716e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8107 0.10431 0 1.24613 9999.36 7074.16 ======================================== Variances and Principal Axes 1 2 5 5.3572E-03| -1.0000 0.0000 -0.0001 1.7219E+05| 0.0001 -0.0002 -1.0000 1.2167E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.363e+05 -7.790e+01 3.363e+05 1.217e+12 -2.085e+08 -7.790e+01 -2.085e+08 2.079e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24613 +/- 0.317339 2 1 pegcut HighECut keV 9999.36 +/- 1.10305E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7074.16 +/- 455.971 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168728e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8106 0.0989839 0 1.24601 9999.36 7074.48 ======================================== Variances and Principal Axes 1 2 5 5.3580E-03| -1.0000 0.0000 -0.0001 1.7219E+05| 0.0001 -0.0002 -1.0000 1.2147E+12| 0.0000 1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.006e-01 3.359e+05 -8.324e+01 3.359e+05 1.215e+12 -2.277e+08 -8.324e+01 -2.277e+08 2.149e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24601 +/- 0.317203 2 1 pegcut HighECut keV 9999.36 +/- 1.10215E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7074.48 +/- 463.549 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168740e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79923E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24601 +/- 0.317203 2 1 pegcut HighECut keV 9999.36 +/- 1.10215E+06 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 7074.48 +/- 463.549 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168740e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 7702.04, 7837.31 and delta stat 2.29573, 3.41442 but latest trial 7754.83 gives 2.27862 Suggest that you check this result using the steppar command. 5 6400.74 7769.67 (-674.034,694.897) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 170.70 using 59 PHA bins. Test statistic : Chi-Squared = 170.70 using 59 PHA bins. Reduced chi-squared = 3.0482 for 56 degrees of freedom Null hypothesis probability = 1.586490e-13 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 12764.56 using 59 PHA bins. Test statistic : Chi-Squared = 12764.56 using 59 PHA bins. Reduced chi-squared = 227.9385 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 68.8108 0.109976 0 1.24621 9999.36 6184.68 ======================================== Variances and Principal Axes 1 2 5 2.1304E-03| -1.0000 0.0000 -0.0001 3.3065E+05| -0.0001 -0.0005 1.0000 1.2175E+12| -0.0000 -1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.008e-01 3.366e+05 1.283e+02 3.366e+05 1.218e+12 6.199e+08 1.283e+02 6.199e+08 6.463e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24621 +/- 0.317456 2 1 pegcut HighECut keV 9999.36 +/- 1.10343E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6184.68 +/- 803.938 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168715e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8107 0.102619 0 1.24607 9999.36 6185.52 ======================================== Variances and Principal Axes 1 2 5 2.1308E-03| -1.0000 0.0000 -0.0001 3.3070E+05| 0.0001 0.0005 -1.0000 1.2168E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 1.256e+02 3.364e+05 1.217e+12 6.102e+08 1.256e+02 6.102e+08 6.367e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24607 +/- 0.317383 2 1 pegcut HighECut keV 9999.36 +/- 1.10307E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6185.52 +/- 797.934 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168729e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8106 0.0963674 0 1.24594 9999.36 6186.25 ======================================== Variances and Principal Axes 1 2 5 2.1311E-03| -1.0000 0.0000 -0.0001 3.3075E+05| 0.0001 0.0005 -1.0000 1.2141E+12| 0.0000 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.005e-01 3.356e+05 1.291e+02 3.356e+05 1.214e+12 6.229e+08 1.291e+02 6.229e+08 6.504e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24594 +/- 0.316998 2 1 pegcut HighECut keV 9999.36 +/- 1.10188E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6186.25 +/- 806.446 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168740e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.80006E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24594 +/- 0.316998 2 1 pegcut HighECut keV 9999.36 +/- 1.10188E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 6186.25 +/- 806.446 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168740e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 6186.86, 7513.46 and delta stat 0, 4.88508 but latest trial 7133.61 gives 5.0259 Suggest that you check this result using the steppar command. 5 4939.88 6850.16 (-1246.97,663.299) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 488.92 using 59 PHA bins. Test statistic : Chi-Squared = 488.92 using 59 PHA bins. Reduced chi-squared = 8.7308 for 56 degrees of freedom Null hypothesis probability = 2.123187e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 78.1381 11.8903 -2 1.10695 144.867 27094.7 71.9314 16.044 -2 1.10996 227.193 31999.5 70.3206 10.1451 -2 1.13589 336.770 35052.2 69.6585 7.3328 -2 1.16778 493.498 36867.2 69.0799 5.6287 -3 1.26425 9880.16 40387.2 68.868 3.9208 -1 1.25322 9998.82 40327.2 68.8307 1.79485 -1 1.24886 9999.27 40327.9 68.8216 1.06298 -1 1.24707 9999.36 40333.9 ======================================== Variances and Principal Axes 1 2 5 2.0078E-03| -1.0000 0.0000 -0.0000 1.4543E+07| 0.0000 0.0115 -0.9999 1.2005E+12| 0.0000 0.9999 0.0115 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.944e-02 3.319e+05 3.530e+03 3.319e+05 1.200e+12 1.380e+10 3.530e+03 1.380e+10 1.732e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24707 +/- 0.315337 2 1 pegcut HighECut keV 9999.36 +/- 1.09560E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.03339E+04 +/- 1.31596E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.82 using 59 PHA bins. Test statistic : Chi-Squared = 68.82 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.166970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8111 0.139987 0 1.24669 9999.36 40152.1 ======================================== Variances and Principal Axes 1 2 5 2.0336E-03| -1.0000 0.0000 -0.0000 1.4598E+07| 0.0000 0.0112 -0.9999 1.2171E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.364e+05 3.463e+03 3.364e+05 1.217e+12 1.357e+10 3.463e+03 1.357e+10 1.660e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24669 +/- 0.317368 2 1 pegcut HighECut keV 9999.36 +/- 1.10314E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01521E+04 +/- 1.28824E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168666e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8109 0.12357 0 1.24638 9999.36 40165.3 ======================================== Variances and Principal Axes 1 2 5 2.0338E-03| -1.0000 0.0000 -0.0000 1.4608E+07| -0.0000 -0.0111 0.9999 1.2133E+12| -0.0000 -0.9999 -0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.004e-01 3.353e+05 3.444e+03 3.353e+05 1.213e+12 1.351e+10 3.444e+03 1.351e+10 1.650e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24638 +/- 0.316854 2 1 pegcut HighECut keV 9999.36 +/- 1.10143E+06 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.01653E+04 +/- 1.28452E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168702e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 170.70 using 59 PHA bins. Test statistic : Chi-Squared = 170.70 using 59 PHA bins. Reduced chi-squared = 3.0482 for 56 degrees of freedom Null hypothesis probability = 1.586490e-13 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8108 0.109992 0 1.24623 9999.36 26919.2 ======================================== Variances and Principal Axes 1 2 5 1.0392E-03| -1.0000 0.0000 -0.0000 1.2842E+07| 0.0000 0.0112 -0.9999 1.2178E+12| 0.0000 0.9999 0.0112 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.365e+05 3.488e+03 3.365e+05 1.218e+12 1.368e+10 3.488e+03 1.368e+10 1.666e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24623 +/- 0.317397 2 1 pegcut HighECut keV 9999.36 +/- 1.10347E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.69192E+04 +/- 1.29071E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168718e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8107 0.10335 0 1.24609 9999.36 26924.7 ======================================== Variances and Principal Axes 1 2 5 1.0394E-03| -1.0000 0.0000 -0.0000 1.2846E+07| 0.0000 0.0113 -0.9999 1.2166E+12| 0.0000 0.9999 0.0113 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.362e+05 3.511e+03 3.362e+05 1.216e+12 1.376e+10 3.511e+03 1.376e+10 1.686e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24609 +/- 0.317279 2 1 pegcut HighECut keV 9999.36 +/- 1.10290E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.69247E+04 +/- 1.29847E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168732e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 68.8106 0.0972385 0 1.24596 9999.36 26930.0 ======================================== Variances and Principal Axes 1 2 5 1.0395E-03| -1.0000 0.0000 -0.0000 1.2850E+07| 0.0000 0.0111 -0.9999 1.2152E+12| 0.0000 0.9999 0.0111 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.007e-01 3.360e+05 3.442e+03 3.360e+05 1.215e+12 1.351e+10 3.442e+03 1.351e+10 1.630e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24596 +/- 0.317300 2 1 pegcut HighECut keV 9999.36 +/- 1.10229E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.69300E+04 +/- 1.27656E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168744e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:46:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00153514000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00153514000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00153514000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.829e-02 +/- 1.416e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 76.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00153514000b_preslew.rsp for Source 1 Spectral data counts: 2.16117 Model predicted rate: 2.79948E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.24596 +/- 0.317300 2 1 pegcut HighECut keV 9999.36 +/- 1.10229E+06 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.69300E+04 +/- 1.27656E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.81 using 59 PHA bins. Test statistic : Chi-Squared = 68.81 using 59 PHA bins. Reduced chi-squared = 1.229 for 56 degrees of freedom Null hypothesis probability = 1.168744e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 26934.4, 37709.5 and delta stat 0, 6.87312 but latest trial 32837.7 gives 6.89264 Suggest that you check this result using the steppar command. 5 13621.5 32322 (-13313,5387.53) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.23443 ( -0.495209 0.145386 ) Epeak [keV] : 9945.65 ( -9999.36 -9999.36 ) Norm@50keV : 1.97329E-03 ( -0.000156547 0.000186082 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 68.88 using 59 PHA bins. # Reduced chi-squared = 1.230 for 56 degrees of freedom # Null hypothesis probability = 1.157635e-01 Photon flux (15-150 keV) in 76.4 sec: 0.229689 ( -0.019635 0.019199 ) ph/cm2/s Energy fluence (15-150 keV) : 1.48514e-06 ( -1.35832e-07 1.30957e-07 ) ergs/cm2