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 ../sw00425647000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00425647000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.428e-01 +/- 3.791e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 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 ../sw00425647000b_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 = 40273.09 using 59 PHA bins. Test statistic : Chi-Squared = 40273.09 using 59 PHA bins. Reduced chi-squared = 719.1623 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 283.64 using 59 PHA bins. Test statistic : Chi-Squared = 283.64 using 59 PHA bins. Reduced chi-squared = 5.0650 for 56 degrees of freedom Null hypothesis probability = 3.626061e-32 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 188.713 5.57425 -1 0.740126 95.1218 0.0783574 153.33 619.528 -2 0.665854 202.487 0.0543988 77.74 1083.15 -3 0.743199 354.254 0.0604971 73.2297 289.493 -4 0.717724 426.427 0.0622657 73.2118 19.5971 -5 0.724019 444.492 0.0620066 73.2117 1.67679 -6 0.724404 446.426 0.0619787 ======================================== Variances and Principal Axes 1 2 3 4.5039E-06| -0.0035 -0.0000 -1.0000 5.6166E-03| 1.0000 -0.0004 -0.0035 3.0103E+05| 0.0004 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.980e-02 1.277e+02 -3.460e-03 1.277e+02 3.010e+05 -8.108e+00 -3.460e-03 -8.108e+00 2.230e-04 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.724404 +/- 0.244546 2 1 cutep50 b 446.426 +/- 548.663 3 1 cutep50 norm 6.19787E-02 +/- 1.49320E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105317e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 73.2117 0.000493644 -3 0.724467 446.594 0.0619745 ======================================== Variances and Principal Axes 1 2 3 4.4966E-06| -0.0034 -0.0000 -1.0000 5.6045E-03| 1.0000 -0.0004 -0.0034 3.0646E+05| 0.0004 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.288e+02 -3.454e-03 1.288e+02 3.065e+05 -8.172e+00 -3.454e-03 -8.172e+00 2.225e-04 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.724467 +/- 0.244428 2 1 cutep50 b 446.594 +/- 553.592 3 1 cutep50 norm 6.19745E-02 +/- 1.49162E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105317e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 73.2117 3.66219e-05 -3 0.724476 446.618 0.0619738 ======================================== Variances and Principal Axes 1 2 3 4.4960E-06| -0.0034 -0.0000 -1.0000 5.6037E-03| 1.0000 -0.0004 -0.0034 3.0698E+05| 0.0004 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.289e+02 -3.454e-03 1.289e+02 3.070e+05 -8.178e+00 -3.454e-03 -8.178e+00 2.225e-04 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.724476 +/- 0.244424 2 1 cutep50 b 446.618 +/- 554.054 3 1 cutep50 norm 6.19738E-02 +/- 1.49149E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105317e-02 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 01:09:53 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786352 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.724476 +/- 0.244424 2 1 cutep50 b 446.618 +/- 554.054 3 1 cutep50 norm 6.19738E-02 +/- 1.49149E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105317e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 2.2818 photons (1.212e-07 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 3.054 photons (4.4606e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.2974 0.935623 (-0.427077,0.211145) 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 0.724478 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0619737 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: 4.77844e+08, with delta statistic: 0.460007 *** Parameter upper bound is INVALID. 2 0 0 (-446.622,-446.622) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0500719 0.0946059 (-0.0119018,0.0326322) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 8.0139 photons (1.3403e-06 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 8.260 (0.000 - 1.397e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 5.9693 photons (5.8493e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 6.155 (0.000 - 6.041e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1532 photons (3.6341e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 1.321 (0.000 - 4.157e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.7621 photons (1.0253e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 1.812 (0.000 - 1.050e-07) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.9232 photons (2.2289e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 1.940 (0.000 - 2.255e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1308 photons (2.2317e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 1.218 (0.000 - 2.406e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.1753 photons (9.7858e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 3.423 (0.000 - 1.070e-06) (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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:54 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6.87091 8.99217 (-1.14242,0.978846) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 173.40 using 59 PHA bins. Test statistic : Chi-Squared = 173.40 using 59 PHA bins. Reduced chi-squared = 3.0965 for 56 degrees of freedom Null hypothesis probability = 6.233297e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000209676 2 0.724426 350.002 5.96909 ======================================== Variances and Principal Axes 1 2 5 4.1246E-03| -0.9984 0.0005 0.0573 4.2998E-02| 0.0573 -0.0002 0.9984 2.4838E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.739e-02 1.174e+02 2.484e+05 3.209e+01 1.739e-02 3.209e+01 4.702e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.377 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.96909 +/- 0.216831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000209676 4 0.724426 350.002 5.96909 ======================================== Variances and Principal Axes 1 2 5 4.1246E-03| -0.9984 0.0005 0.0573 4.2998E-02| 0.0573 -0.0002 0.9984 2.4838E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.739e-02 1.174e+02 2.484e+05 3.209e+01 1.739e-02 3.209e+01 4.702e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.377 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.96909 +/- 0.216831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000209676 4 0.724426 350.002 5.96909 ======================================== Variances and Principal Axes 1 2 5 4.1246E-03| -0.9984 0.0005 0.0573 4.2998E-02| 0.0573 -0.0002 0.9984 2.4838E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.739e-02 1.174e+02 2.484e+05 3.209e+01 1.739e-02 3.209e+01 4.702e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.377 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.96909 +/- 0.216831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:54 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.377 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.96909 +/- 0.216831 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5.61197 6.32551 (-0.357117,0.356421) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 30310.51 using 59 PHA bins. Test statistic : Chi-Squared = 30310.51 using 59 PHA bins. Reduced chi-squared = 541.2591 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 73.2117 0.000197893 3 0.724426 350.002 1.15309 ======================================== Variances and Principal Axes 1 2 5 5.8948E-04| -0.8097 0.0003 0.5868 1.1226E-02| 0.5868 -0.0004 0.8097 2.4841E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 2.248e-02 1.174e+02 2.484e+05 3.687e+01 2.248e-02 3.687e+01 1.304e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244445 2 1 pphcut HighECut keV 350.002 +/- 498.412 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.15309 +/- 0.114175 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000197893 5 0.724426 350.002 1.15309 ======================================== Variances and Principal Axes 1 2 5 5.8948E-04| -0.8097 0.0003 0.5868 1.1226E-02| 0.5868 -0.0004 0.8097 2.4841E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 2.248e-02 1.174e+02 2.484e+05 3.687e+01 2.248e-02 3.687e+01 1.304e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244445 2 1 pphcut HighECut keV 350.002 +/- 498.412 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.15309 +/- 0.114175 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000197893 3 0.724426 350.002 1.15309 ======================================== Variances and Principal Axes 1 2 5 5.8948E-04| -0.8097 0.0003 0.5868 1.1226E-02| 0.5868 -0.0004 0.8097 2.4841E+05| -0.0005 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 2.248e-02 1.174e+02 2.484e+05 3.687e+01 2.248e-02 3.687e+01 1.304e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244445 2 1 pphcut HighECut keV 350.002 +/- 498.412 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.15309 +/- 0.114175 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:55 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244445 2 1 pphcut HighECut keV 350.002 +/- 498.412 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 1.15309 +/- 0.114175 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.33605, 1.34091 and delta stat 2.6901, 2.85157 but latest trial 1.33654 gives 6.76934 Suggest that you check this result using the steppar command. 5 0.970891 1.33848 (-0.1822,0.185389) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 97.35 using 59 PHA bins. Test statistic : Chi-Squared = 97.35 using 59 PHA bins. Reduced chi-squared = 1.738 for 56 degrees of freedom Null hypothesis probability = 5.151677e-04 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 10824.44 using 59 PHA bins. Test statistic : Chi-Squared = 10824.44 using 59 PHA bins. Reduced chi-squared = 193.2936 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 73.2117 0.000193585 2 0.724426 350.002 1.76210 ======================================== Variances and Principal Axes 1 2 5 1.8257E-03| -0.7966 0.0004 0.6045 8.4650E-03| 0.6045 -0.0003 0.7966 2.4839E+05| -0.0005 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 -1.136e-03 1.174e+02 2.484e+05 -9.168e+00 -1.136e-03 -9.168e+00 6.377e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.391 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.76210 +/- 7.98564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000193585 2 0.724426 350.002 1.76210 ======================================== Variances and Principal Axes 1 2 5 1.8257E-03| -0.7966 0.0004 0.6045 8.4650E-03| 0.6045 -0.0003 0.7966 2.4839E+05| -0.0005 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 -1.136e-03 1.174e+02 2.484e+05 -9.168e+00 -1.136e-03 -9.168e+00 6.377e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244442 2 1 pphcut HighECut keV 350.002 +/- 498.391 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.76210 +/- 7.98564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000193585 2 0.724426 350.002 1.76210 ======================================== Variances and Principal Axes 1 2 5 1.8257E-03| -0.7966 0.0004 0.6045 8.4650E-03| 0.6045 -0.0003 0.7966 2.4840E+05| -0.0005 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 -1.139e-03 1.174e+02 2.484e+05 -9.173e+00 -1.139e-03 -9.173e+00 6.377e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244443 2 1 pphcut HighECut keV 350.002 +/- 498.396 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.76210 +/- 7.98587E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:55 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244443 2 1 pphcut HighECut keV 350.002 +/- 498.396 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 1.76210 +/- 7.98587E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.63076 1.89491 (-0.131343,0.132803) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 352.54 using 59 PHA bins. Test statistic : Chi-Squared = 352.54 using 59 PHA bins. Reduced chi-squared = 6.2954 for 56 degrees of freedom Null hypothesis probability = 1.343112e-44 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 8639.84 using 59 PHA bins. Test statistic : Chi-Squared = 8639.84 using 59 PHA bins. Reduced chi-squared = 154.283 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 73.2117 0.000217565 -3 0.724456 350.072 1.92317 ======================================== Variances and Principal Axes 1 2 5 2.6097E-03| -0.7940 0.0003 -0.6079 7.0543E-03| 0.6079 -0.0004 -0.7940 2.4837E+05| 0.0005 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 -1.402e-02 1.174e+02 2.484e+05 -2.513e+01 -1.402e-02 -2.513e+01 7.955e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724456 +/- 0.244436 2 1 pphcut HighECut keV 350.072 +/- 498.368 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.92317 +/- 8.91900E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 1.88702e-05 -3 0.724456 350.073 1.92317 ======================================== Variances and Principal Axes 1 2 5 2.6097E-03| -0.7940 0.0003 -0.6079 7.0541E-03| 0.6079 -0.0004 -0.7940 2.4856E+05| 0.0005 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 -1.405e-02 1.174e+02 2.486e+05 -2.519e+01 -1.405e-02 -2.519e+01 7.964e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724456 +/- 0.244431 2 1 pphcut HighECut keV 350.073 +/- 498.554 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.92317 +/- 8.92439E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 1.27585e-05 1 0.724456 350.073 1.92317 ======================================== Variances and Principal Axes 1 2 5 2.6097E-03| -0.7940 0.0003 -0.6079 7.0542E-03| 0.6079 -0.0004 -0.7940 2.4857E+05| 0.0005 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.175e+02 -1.405e-02 1.175e+02 2.486e+05 -2.520e+01 -1.405e-02 -2.520e+01 7.966e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724456 +/- 0.244435 2 1 pphcut HighECut keV 350.073 +/- 498.568 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.92317 +/- 8.92532E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:56 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786352 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724456 +/- 0.244435 2 1 pphcut HighECut keV 350.073 +/- 498.568 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.92317 +/- 8.92532E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.78073 2.07052 (-0.142435,0.147347) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2057.15 using 59 PHA bins. Test statistic : Chi-Squared = 2057.15 using 59 PHA bins. Reduced chi-squared = 36.7349 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 = 31724.50 using 59 PHA bins. Test statistic : Chi-Squared = 31724.50 using 59 PHA bins. Reduced chi-squared = 566.5089 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 73.2117 0.000226323 2 0.724426 350.002 1.13072 ======================================== Variances and Principal Axes 1 2 5 7.4410E-04| -0.7421 0.0004 -0.6703 8.5519E-03| 0.6703 -0.0002 -0.7421 2.4834E+05| 0.0005 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.003e-02 1.174e+02 2.483e+05 2.944e+01 1.003e-02 2.944e+01 8.535e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244422 2 1 pphcut HighECut keV 350.002 +/- 498.334 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.13072 +/- 9.23845E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000226323 2 0.724426 350.002 1.13072 ======================================== Variances and Principal Axes 1 2 5 7.4410E-04| -0.7421 0.0004 -0.6703 8.5519E-03| 0.6703 -0.0002 -0.7421 2.4834E+05| 0.0005 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.003e-02 1.174e+02 2.483e+05 2.944e+01 1.003e-02 2.944e+01 8.535e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244422 2 1 pphcut HighECut keV 350.002 +/- 498.334 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.13072 +/- 9.23845E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000226323 2 0.724426 350.002 1.13072 ======================================== Variances and Principal Axes 1 2 5 7.4410E-04| -0.7421 0.0004 -0.6703 8.5519E-03| 0.6703 -0.0002 -0.7421 2.4834E+05| 0.0005 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.003e-02 1.174e+02 2.483e+05 2.944e+01 1.003e-02 2.944e+01 8.535e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244422 2 1 pphcut HighECut keV 350.002 +/- 498.334 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.13072 +/- 9.23845E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:56 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244422 2 1 pphcut HighECut keV 350.002 +/- 498.334 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.13072 +/- 9.23845E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.972996 1.27901 (-0.15772,0.148293) !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 = 694.53 using 59 PHA bins. Test statistic : Chi-Squared = 694.53 using 59 PHA bins. Reduced chi-squared = 12.402 for 56 degrees of freedom Null hypothesis probability = 6.024650e-111 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 162.821 42.5573 -3 1.25688 236.636 7.06717 87.6074 51.3936 -4 1.03557 664.126 7.86963 74.4878 22.3484 -5 0.762858 319.998 8.04466 73.2129 6.56778 -6 0.721243 339.642 7.99127 73.2117 0.130929 -7 0.724119 349.020 8.01199 ======================================== Variances and Principal Axes 1 2 5 3.2138E-03| -0.9945 0.0007 -0.1044 9.9113E-02| 0.1044 0.0016 -0.9945 2.2108E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.988e-02 1.109e+02 1.708e-01 1.109e+02 2.211e+05 3.603e+02 1.708e-01 3.603e+02 6.854e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724119 +/- 0.244695 2 1 pphcut HighECut keV 349.020 +/- 470.194 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01199 +/- 0.827875 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105304e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.012342 -3 0.724427 350.000 8.01328 ======================================== Variances and Principal Axes 1 2 5 3.1973E-03| -0.9945 0.0006 -0.1045 9.9935E-02| 0.1045 0.0015 -0.9945 2.4567E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.168e+02 1.716e-01 1.168e+02 2.457e+05 3.822e+02 1.716e-01 3.822e+02 6.936e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724427 +/- 0.244460 2 1 pphcut HighECut keV 350.000 +/- 495.651 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01328 +/- 0.832831 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105321e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000380803 0 0.724426 350.002 8.01329 ======================================== Variances and Principal Axes 1 2 5 3.1966E-03| -0.9945 0.0006 -0.1044 9.9988E-02| 0.1044 0.0015 -0.9945 2.4834E+05| 0.0005 1.0000 0.0016 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.719e-01 1.174e+02 2.483e+05 3.850e+02 1.719e-01 3.850e+02 6.958e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244431 2 1 pphcut HighECut keV 350.002 +/- 498.340 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.01329 +/- 0.834153 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2057.15 using 59 PHA bins. Test statistic : Chi-Squared = 2057.15 using 59 PHA bins. Reduced chi-squared = 36.7349 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 73.2117 0.0002227 2 0.724426 350.002 3.17492 ======================================== Variances and Principal Axes 1 2 5 6.5325E-04| -0.9761 0.0008 -0.2174 7.6799E-02| 0.2174 0.0014 -0.9761 2.4831E+05| 0.0005 1.0000 0.0015 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.648e-01 1.174e+02 2.483e+05 3.829e+02 1.648e-01 3.829e+02 6.635e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244416 2 1 pphcut HighECut keV 350.002 +/- 498.310 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.17492 +/- 0.814578 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.0002227 2 0.724426 350.002 3.17492 ======================================== Variances and Principal Axes 1 2 5 6.5325E-04| -0.9761 0.0008 -0.2174 7.6799E-02| 0.2174 0.0014 -0.9761 2.4831E+05| 0.0005 1.0000 0.0015 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.648e-01 1.174e+02 2.483e+05 3.829e+02 1.648e-01 3.829e+02 6.635e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244416 2 1 pphcut HighECut keV 350.002 +/- 498.310 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.17492 +/- 0.814578 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.0002227 2 0.724426 350.002 3.17492 ======================================== Variances and Principal Axes 1 2 5 6.5325E-04| -0.9761 0.0008 -0.2174 7.6799E-02| 0.2174 0.0014 -0.9761 2.4831E+05| 0.0005 1.0000 0.0015 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.174e+02 1.648e-01 1.174e+02 2.483e+05 3.829e+02 1.648e-01 3.829e+02 6.635e-01 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244416 2 1 pphcut HighECut keV 350.002 +/- 498.310 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.17492 +/- 0.814578 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:56 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.724426 +/- 0.244416 2 1 pphcut HighECut keV 350.002 +/- 498.310 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.17492 +/- 0.814578 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2.09127 4.27479 (-1.08365,1.09987) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:57 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: 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786349 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.63555e+06, 1.65631e+06 and delta stat 1.73831, 3.82158 but latest trial 1.64645e+06 gives 1.01924 Suggest that you check this result using the steppar command. 5 938981 1.64593e+06 (-401800,305150) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 1497.32 using 59 PHA bins. Test statistic : Chi-Squared = 1497.32 using 59 PHA bins. Reduced chi-squared = 26.7379 for 56 degrees of freedom Null hypothesis probability = 2.790879e-276 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000236239 -2 0.724430 350.017 585205. ======================================== Variances and Principal Axes 1 2 5 3.2164E-03| -1.0000 0.0005 -0.0000 2.2154E+05| 0.0005 1.0000 -0.0067 5.9337E+08| 0.0000 0.0067 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 1.134e+03 1.173e+02 2.480e+05 3.964e+06 1.134e+03 3.964e+06 5.933e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724430 +/- 0.244445 2 1 pegcut HighECut keV 350.017 +/- 498.035 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.85205E+05 +/- 2.43586E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 7.80575e-05 3 0.724430 350.017 585204. ======================================== Variances and Principal Axes 1 2 5 3.2156E-03| -1.0000 0.0005 -0.0000 2.2224E+05| 0.0005 1.0000 -0.0066 5.9252E+08| 0.0000 0.0066 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.119e+03 1.174e+02 2.484e+05 3.937e+06 1.119e+03 3.937e+06 5.925e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724430 +/- 0.244437 2 1 pegcut HighECut keV 350.017 +/- 498.405 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.85204E+05 +/- 2.43411E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 7.80575e-05 3 0.724430 350.017 585204. ======================================== Variances and Principal Axes 1 2 5 3.2156E-03| -1.0000 0.0005 -0.0000 2.2224E+05| 0.0005 1.0000 -0.0066 5.9252E+08| 0.0000 0.0066 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.174e+02 1.119e+03 1.174e+02 2.484e+05 3.937e+06 1.119e+03 3.937e+06 5.925e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724430 +/- 0.244437 2 1 pegcut HighECut keV 350.017 +/- 498.405 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.85204E+05 +/- 2.43411E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:58 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786351 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724430 +/- 0.244437 2 1 pegcut HighECut keV 350.017 +/- 498.405 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.85204E+05 +/- 2.43411E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 544639 625298 (-40565.8,40093.3) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1.099782e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.099782e+06 using 59 PHA bins. Reduced chi-squared = 19638.96 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 73.2117 0.000237676 2 0.724370 349.882 36356.2 ======================================== Variances and Principal Axes 1 2 5 9.0461E-04| -1.0000 0.0004 0.0000 1.4719E+05| 0.0004 0.9958 -0.0913 1.2257E+07| 0.0001 0.0913 0.9958 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 6.767e+02 1.173e+02 2.481e+05 1.101e+06 6.767e+02 1.101e+06 1.216e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.084 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3.63562E+04 +/- 3486.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000257055 2 0.724370 349.882 36356.2 ======================================== Variances and Principal Axes 1 2 5 9.0461E-04| -1.0000 0.0004 0.0000 1.4719E+05| 0.0004 0.9958 -0.0913 1.2257E+07| 0.0001 0.0913 0.9958 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 6.767e+02 1.173e+02 2.481e+05 1.101e+06 6.767e+02 1.101e+06 1.216e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.084 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3.63562E+04 +/- 3486.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000257055 2 0.724370 349.882 36356.2 ======================================== Variances and Principal Axes 1 2 5 9.0461E-04| -1.0000 0.0004 0.0000 1.4719E+05| 0.0004 0.9958 -0.0913 1.2257E+07| 0.0001 0.0913 0.9958 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 6.767e+02 1.173e+02 2.481e+05 1.101e+06 6.767e+02 1.101e+06 1.216e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.084 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3.63562E+04 +/- 3486.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:58 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786350 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.084 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3.63562E+04 +/- 3486.62 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 36356.4, 42091.9 and delta stat 0, 3.16273 but latest trial 41661.6 gives 4.77403 Suggest that you check this result using the steppar command. 5 30777.1 39224.1 (-5579.34,2867.73) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 73.88 using 59 PHA bins. Test statistic : Chi-Squared = 73.88 using 59 PHA bins. Reduced chi-squared = 1.319 for 56 degrees of freedom Null hypothesis probability = 5.498431e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 124550.3 using 59 PHA bins. Test statistic : Chi-Squared = 124550.3 using 59 PHA bins. Reduced chi-squared = 2224.112 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 73.2117 0.000230396 1 0.724370 349.882 102576. ======================================== Variances and Principal Axes 1 2 5 2.7527E-03| -1.0000 0.0005 0.0000 2.2385E+05| 0.0005 0.9994 0.0341 2.1084E+07| -0.0000 -0.0341 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 -1.671e+02 1.173e+02 2.481e+05 -7.103e+05 -1.671e+02 -7.103e+05 2.106e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244451 2 1 pegcut HighECut keV 349.882 +/- 498.064 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.02576E+05 +/- 4589.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000258567 3 0.724370 349.882 102576. ======================================== Variances and Principal Axes 1 2 5 2.7526E-03| -1.0000 0.0005 0.0000 2.2385E+05| 0.0005 0.9994 0.0341 2.1086E+07| -0.0000 -0.0341 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 -1.672e+02 1.173e+02 2.481e+05 -7.106e+05 -1.672e+02 -7.106e+05 2.106e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.076 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.02576E+05 +/- 4589.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000258567 3 0.724370 349.882 102576. ======================================== Variances and Principal Axes 1 2 5 2.7526E-03| -1.0000 0.0005 0.0000 2.1086E+07| 0.0000 0.0341 -0.9994 2.2385E+05| 0.0005 0.9994 0.0341 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.976e-02 1.173e+02 -1.672e+02 1.173e+02 2.481e+05 -7.106e+05 -1.672e+02 -7.106e+05 2.106e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.076 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.02576E+05 +/- 4589.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:09:59 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786350 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244454 2 1 pegcut HighECut keV 349.882 +/- 498.076 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.02576E+05 +/- 4589.32 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 95119.2 110242 (-7456.82,7665.53) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 84.63 using 59 PHA bins. Test statistic : Chi-Squared = 84.63 using 59 PHA bins. Reduced chi-squared = 1.511 for 56 degrees of freedom Null hypothesis probability = 8.044149e-03 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 21538.04 using 59 PHA bins. Test statistic : Chi-Squared = 21538.04 using 59 PHA bins. Reduced chi-squared = 384.6079 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 73.2117 0.00023825 1 0.724370 349.882 222994. ======================================== Variances and Principal Axes 1 2 5 3.1949E-03| -1.0000 0.0004 -0.0000 1.8146E+05| 0.0004 0.9997 0.0251 1.0589E+08| -0.0000 -0.0251 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 -1.541e+03 1.173e+02 2.480e+05 -2.652e+06 -1.541e+03 -2.652e+06 1.058e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244439 2 1 pegcut HighECut keV 349.882 +/- 498.029 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.22994E+05 +/- 1.02872E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000261665 2 0.724370 349.882 222994. ======================================== Variances and Principal Axes 1 2 5 3.1950E-03| -1.0000 0.0004 -0.0000 1.8144E+05| 0.0004 0.9997 0.0251 1.0590E+08| -0.0000 -0.0251 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 -1.541e+03 1.173e+02 2.480e+05 -2.653e+06 -1.541e+03 -2.653e+06 1.058e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244437 2 1 pegcut HighECut keV 349.882 +/- 498.031 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.22994E+05 +/- 1.02876E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000261665 3 0.724370 349.882 222994. ======================================== Variances and Principal Axes 1 2 5 3.1950E-03| -1.0000 0.0004 -0.0000 1.8144E+05| 0.0004 0.9997 0.0251 1.0590E+08| -0.0000 -0.0251 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 -1.541e+03 1.173e+02 2.480e+05 -2.653e+06 -1.541e+03 -2.653e+06 1.058e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244439 2 1 pegcut HighECut keV 349.882 +/- 498.036 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.22994E+05 +/- 1.02878E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:10:00 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786350 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244439 2 1 pegcut HighECut keV 349.882 +/- 498.036 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 2.22994E+05 +/- 1.02878E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 206429 239992 (-16564.8,16998.4) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 190.00 using 59 PHA bins. Test statistic : Chi-Squared = 190.00 using 59 PHA bins. Reduced chi-squared = 3.3929 for 56 degrees of freedom Null hypothesis probability = 1.763684e-16 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 21473.02 using 59 PHA bins. Test statistic : Chi-Squared = 21473.02 using 59 PHA bins. Reduced chi-squared = 383.4468 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 73.2117 0.000257826 2 0.724370 349.882 223276. ======================================== Variances and Principal Axes 1 2 5 1.2321E-03| -1.0000 0.0006 -0.0000 1.4004E+05| 0.0006 0.9998 -0.0174 3.5666E+08| 0.0000 0.0174 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 2.155e+03 1.173e+02 2.480e+05 6.204e+06 2.155e+03 6.204e+06 3.566e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 498.007 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.23276E+05 +/- 1.88827E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000257826 3 0.724370 349.882 223276. ======================================== Variances and Principal Axes 1 2 5 1.2321E-03| -1.0000 0.0006 -0.0000 1.4004E+05| 0.0006 0.9998 -0.0174 3.5666E+08| 0.0000 0.0174 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 2.155e+03 1.173e+02 2.480e+05 6.204e+06 2.155e+03 6.204e+06 3.566e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 498.007 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.23276E+05 +/- 1.88827E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000257826 3 0.724370 349.882 223276. ======================================== Variances and Principal Axes 1 2 5 1.2321E-03| -1.0000 0.0006 -0.0000 1.4004E+05| 0.0006 0.9998 -0.0174 3.5666E+08| 0.0000 0.0174 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 2.155e+03 1.173e+02 2.480e+05 6.204e+06 2.155e+03 6.204e+06 3.566e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 498.007 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.23276E+05 +/- 1.88827E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:10:00 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786350 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 498.007 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 2.23276E+05 +/- 1.88827E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105324e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 252590, 252608 and delta stat 2.53526, 2.75785 but latest trial 252603 gives 2.79465 Suggest that you check this result using the steppar command. 5 191056 252599 (-32220.4,29322.9) !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 = 927.48 using 59 PHA bins. Test statistic : Chi-Squared = 927.48 using 59 PHA bins. Reduced chi-squared = 16.562 for 56 degrees of freedom Null hypothesis probability = 3.789497e-158 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 94.2873 42.5575 -2 0.738337 155.816 822772. 73.8138 9.50292 -3 0.697847 244.717 1.21614e+06 73.5626 5.89738 -4 0.717476 310.761 1.32161e+06 73.2202 6.24052 -5 0.722192 341.334 1.33689e+06 73.2117 0.952258 -6 0.724096 349.065 1.34034e+06 ======================================== Variances and Principal Axes 1 2 5 9.7768E-04| -1.0000 0.0009 -0.0000 2.0477E+04| 0.0009 1.0000 -0.0014 9.8492E+10| 0.0000 0.0014 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.947e-02 1.112e+02 6.490e+04 1.112e+02 2.240e+05 1.416e+08 6.490e+04 1.416e+08 9.849e+10 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724096 +/- 0.243872 2 1 pegcut HighECut keV 349.065 +/- 473.291 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34034E+06 +/- 3.13835E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105290e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.008922 -3 0.724371 349.881 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.8014E-04| -1.0000 0.0008 -0.0000 2.2411E+04| 0.0008 1.0000 -0.0015 1.0003E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.168e+02 6.557e+04 1.168e+02 2.458e+05 1.495e+08 6.557e+04 1.495e+08 1.000e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724371 +/- 0.244445 2 1 pegcut HighECut keV 349.881 +/- 495.733 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16267E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105322e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000340767 0 0.724370 349.882 1.34078e+06 ======================================== Variances and Principal Axes 1 2 5 9.7970E-04| -1.0000 0.0008 -0.0000 2.2608E+04| 0.0008 1.0000 -0.0015 1.0019E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.975e-02 1.173e+02 6.562e+04 1.173e+02 2.480e+05 1.503e+08 6.562e+04 1.503e+08 1.002e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244431 2 1 pegcut HighECut keV 349.882 +/- 497.989 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.34078E+06 +/- 3.16521E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 190.00 using 59 PHA bins. Test statistic : Chi-Squared = 190.00 using 59 PHA bins. Reduced chi-squared = 3.3929 for 56 degrees of freedom Null hypothesis probability = 1.763684e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000262747 1 0.724370 349.882 978855. ======================================== Variances and Principal Axes 1 2 5 5.7803E-04| -1.0000 0.0009 -0.0000 2.0058E+04| 0.0009 1.0000 -0.0015 1.0199E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.173e+02 6.662e+04 1.173e+02 2.480e+05 1.525e+08 6.662e+04 1.525e+08 1.020e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244417 2 1 pegcut HighECut keV 349.882 +/- 497.962 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.78855E+05 +/- 3.19356E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000275507 1 0.724370 349.882 978855. ======================================== Variances and Principal Axes 1 2 5 5.7803E-04| -1.0000 0.0009 -0.0000 2.0059E+04| 0.0009 1.0000 -0.0015 1.0199E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.173e+02 6.662e+04 1.173e+02 2.480e+05 1.525e+08 6.662e+04 1.525e+08 1.020e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244419 2 1 pegcut HighECut keV 349.882 +/- 497.963 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.78855E+05 +/- 3.19355E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 73.2117 0.000275507 1 0.724370 349.882 978855. ======================================== Variances and Principal Axes 1 2 5 5.7803E-04| -1.0000 0.0009 -0.0000 2.0059E+04| 0.0009 1.0000 -0.0015 1.0199E+11| 0.0000 0.0015 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.974e-02 1.173e+02 6.662e+04 1.173e+02 2.480e+05 1.525e+08 6.662e+04 1.525e+08 1.020e+11 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244420 2 1 pegcut HighECut keV 349.882 +/- 497.970 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.78855E+05 +/- 3.19362E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:10:01 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: ../sw00425647000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00425647000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00425647000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.969e-01 +/- 2.856e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.396 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00425647000b_preslew.rsp for Source 1 Spectral data counts: 0.315567 Model predicted rate: 0.786350 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.724370 +/- 0.244420 2 1 pegcut HighECut keV 349.882 +/- 497.970 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9.78855E+05 +/- 3.19362E+05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. Test statistic : Chi-Squared = 73.21 using 59 PHA bins. Reduced chi-squared = 1.307 for 56 degrees of freedom Null hypothesis probability = 6.105323e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 978855, 1.5042e+06 and delta stat 0, 5.84058 but latest trial 1.44154e+06 gives 54.8644 Suggest that you check this result using the steppar command. 5 573964 1.24153e+06 (-404891,262674) !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: 0.724476 ( -0.427077 0.211145 ) Epeak [keV] : 446.618 ( -446.622 -446.622 ) Norm@50keV : 6.19738E-02 ( -0.0119018 0.0326322 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 73.21 using 59 PHA bins. # Reduced chi-squared = 1.307 for 56 degrees of freedom # Null hypothesis probability = 6.105317e-02 Photon flux (15-150 keV) in 0.396 sec: 5.96909 ( -0.35712 0.35642 ) ph/cm2/s Energy fluence (15-150 keV) : 2.31741e-07 ( -1.60637e-08 1.58772e-08 ) ergs/cm2