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 ../sw00544784000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00544784000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.525e-02 +/- 1.439e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 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 ../sw00544784000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.058476e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.058476e+08 using 59 PHA bins. Reduced chi-squared = 3.611361e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 51.01 using 59 PHA bins. Test statistic : Chi-Squared = 51.01 using 59 PHA bins. Reduced chi-squared = 0.8949 for 57 degrees of freedom Null hypothesis probability = 6.980230e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.1853 5.88081 -3 1.29475 0.000988854 49.0616 770.85 -4 1.34446 0.000977159 49.0555 46.6691 -5 1.33284 0.000977928 ============================== Variances and Principal Axes 1 3 1.7081E-02| -1.0000 0.0001 5.0984E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.708e-02 -1.830e-06 -1.830e-06 5.295e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.33284 +/- 0.130693 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.77928E-04 +/- 7.27634E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637778e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.0552 0.081536 -3 1.33563 0.000977622 ============================== Variances and Principal Axes 1 3 1.7102E-02| -1.0000 0.0001 5.1109E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -1.704e-06 -1.704e-06 5.281e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.33563 +/- 0.130774 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.77622E-04 +/- 7.26693E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637888e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.0551 0.0195276 -3 1.33496 0.000977688 ============================== Variances and Principal Axes 1 3 1.7100E-02| -1.0000 0.0001 5.1080E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -1.735e-06 -1.735e-06 5.284e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.33496 +/- 0.130769 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.77688E-04 +/- 7.26913E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 17:33:39 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52917E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.33496 +/- 0.130769 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.77688E-04 +/- 7.26913E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.052429 photons (2.687e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.044932 photons (6.3382e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.14029 1.52963 (-0.194827,0.194505) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000858328 0.00109673 (-0.000119348,0.000119058) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14238 photons (1.8834e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1267 - 0.1618 (1.565e-08 - 2.434e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11743 photons (9.5823e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1043 - 0.1319 (8.293e-09 - 1.123e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.034358 photons (1.0698e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02759 - 0.04092 (8.619e-10 - 1.269e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.038141 photons (2.1748e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03364 - 0.04294 (1.927e-09 - 2.435e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.030237 photons (3.4482e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02671 - 0.03519 (3.026e-09 - 4.038e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.014692 photons (2.8894e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01171 - 0.01788 (2.297e-09 - 3.529e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.039646 photons (1.2141e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02965 - 0.05181 (8.727e-09 - 1.640e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:39 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52917E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.124514 0.160531 (-0.0178645,0.0181517) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 57.51 using 59 PHA bins. Test statistic : Chi-Squared = 57.51 using 59 PHA bins. Reduced chi-squared = 1.009 for 57 degrees of freedom Null hypothesis probability = 4.562361e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00556822 -2 1.33513 0.117427 ============================== Variances and Principal Axes 1 5 1.7104E-02| 0.9999 0.0113 7.3685E-05| -0.0113 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.926e-04 1.926e-04 7.586e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33513 +/- 0.130775 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117427 +/- 8.70991E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00137302 2 1.33513 0.117427 ============================== Variances and Principal Axes 1 5 1.7104E-02| 0.9999 0.0113 7.3687E-05| -0.0113 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.925e-04 1.925e-04 7.586e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33513 +/- 0.130775 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117427 +/- 8.70996E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00137302 4 1.33513 0.117427 ============================== Variances and Principal Axes 1 5 1.7104E-02| -0.9999 -0.0113 7.3687E-05| 0.0113 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.925e-04 1.925e-04 7.586e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33513 +/- 0.130775 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117427 +/- 8.70996E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637902e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:40 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52919E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33513 +/- 0.130775 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117427 +/- 8.70996E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637902e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.103149 0.131722 (-0.0142784,0.014295) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1899.53 using 59 PHA bins. Test statistic : Chi-Squared = 1899.53 using 59 PHA bins. Reduced chi-squared = 33.3251 for 57 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 5:norm 49.0551 0.00619126 4 1.33494 0.0343522 ============================== Variances and Principal Axes 1 5 1.7114E-02| -0.9996 -0.0293 6.3016E-06| 0.0293 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 5.008e-04 5.008e-04 2.097e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130763 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.43522E-02 +/- 4.57971E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637904e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00619126 3 1.33494 0.0343522 ============================== Variances and Principal Axes 1 5 1.7114E-02| -0.9996 -0.0293 6.3016E-06| 0.0293 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 5.008e-04 5.008e-04 2.097e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130763 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.43522E-02 +/- 4.57971E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637904e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0063521 -1 1.33508 0.0343559 ============================== Variances and Principal Axes 1 5 1.7113E-02| -0.9996 -0.0293 6.3016E-06| 0.0293 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 5.008e-04 5.008e-04 2.097e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33508 +/- 0.130762 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.43559E-02 +/- 4.57974E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637904e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:40 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52916E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33508 +/- 0.130762 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.43559E-02 +/- 4.57974E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637904e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0275583 0.0415435 (-0.0067989,0.00718631) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 67.97 using 59 PHA bins. Test statistic : Chi-Squared = 67.97 using 59 PHA bins. Reduced chi-squared = 1.193 for 57 degrees of freedom Null hypothesis probability = 1.515211e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1446.76 using 59 PHA bins. Test statistic : Chi-Squared = 1446.76 using 59 PHA bins. Reduced chi-squared = 25.3818 for 57 degrees of freedom Null hypothesis probability = 5.374495e-265 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00520747 3 1.33494 0.0381404 ============================== Variances and Principal Axes 1 5 1.7102E-02| -1.0000 -0.0098 7.7739E-06| 0.0098 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.674e-04 1.674e-04 9.414e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130770 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.81404E-02 +/- 3.06815E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00557571 5 1.33494 0.0381404 ============================== Variances and Principal Axes 1 5 1.7102E-02| -1.0000 -0.0098 7.7739E-06| 0.0098 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.674e-04 1.674e-04 9.414e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130770 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.81404E-02 +/- 3.06816E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00557571 4 1.33494 0.0381404 ============================== Variances and Principal Axes 1 5 1.7102E-02| -1.0000 -0.0098 7.7739E-06| 0.0098 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.674e-04 1.674e-04 9.414e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130770 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.81404E-02 +/- 3.06816E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:41 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52917E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130770 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.81404E-02 +/- 3.06816E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0331601 0.0430865 (-0.00498036,0.00494605) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 250.35 using 59 PHA bins. Test statistic : Chi-Squared = 250.35 using 59 PHA bins. Reduced chi-squared = 4.3921 for 57 degrees of freedom Null hypothesis probability = 4.647491e-26 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2622.64 using 59 PHA bins. Test statistic : Chi-Squared = 2622.64 using 59 PHA bins. Reduced chi-squared = 46.0113 for 57 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 5:norm 49.0551 0.00559521 4 1.33494 0.0302383 ============================== Variances and Principal Axes 1 5 1.7103E-02| -0.9999 0.0132 4.8860E-06| -0.0132 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.257e-04 -2.257e-04 7.866e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130769 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.02383E-02 +/- 2.80469E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00559521 4 1.33494 0.0302383 ============================== Variances and Principal Axes 1 5 1.7103E-02| -0.9999 0.0132 4.8860E-06| -0.0132 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.257e-04 -2.257e-04 7.866e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130769 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.02383E-02 +/- 2.80469E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00559521 4 1.33494 0.0302383 ============================== Variances and Principal Axes 1 5 1.7103E-02| -0.9999 0.0132 4.8860E-06| -0.0132 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.257e-04 -2.257e-04 7.866e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130769 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.02383E-02 +/- 2.80469E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:41 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52917E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130769 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.02383E-02 +/- 2.80469E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0257884 0.0346677 (-0.00444989,0.00442939) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1304.90 using 59 PHA bins. Test statistic : Chi-Squared = 1304.90 using 59 PHA bins. Reduced chi-squared = 22.8930 for 57 degrees of freedom Null hypothesis probability = 2.018512e-235 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 14178.41 using 59 PHA bins. Test statistic : Chi-Squared = 14178.41 using 59 PHA bins. Reduced chi-squared = 248.7440 for 57 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 5:norm 49.0551 0.00474337 -1 1.33504 0.0146927 ============================== Variances and Principal Axes 1 5 1.7101E-02| -0.9999 0.0146 1.1537E-06| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.499e-04 -2.499e-04 4.806e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33504 +/- 0.130758 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.46927E-02 +/- 2.19235E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00143421 2 1.33504 0.0146926 ============================== Variances and Principal Axes 1 5 1.7102E-02| -0.9999 0.0146 1.1535E-06| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.499e-04 -2.499e-04 4.806e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33504 +/- 0.130759 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.46926E-02 +/- 2.19225E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00143421 2 1.33504 0.0146926 ============================== Variances and Principal Axes 1 5 1.7102E-02| -0.9999 0.0146 1.1535E-06| -0.0146 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.499e-04 -2.499e-04 4.806e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33504 +/- 0.130759 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.46926E-02 +/- 2.19225E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:42 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33504 +/- 0.130759 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.46926E-02 +/- 2.19225E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637906e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0115097 0.0181645 (-0.00318288,0.00347192) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7376.05 using 59 PHA bins. Test statistic : Chi-Squared = 7376.05 using 59 PHA bins. Reduced chi-squared = 129.404 for 57 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 5:norm 49.1841 5.88043 -3 1.29472 0.142425 49.0627 5.20391 -4 1.34525 0.142025 49.0556 0.457061 -5 1.33263 0.142446 ============================== Variances and Principal Axes 1 5 1.7128E-02| -0.9996 0.0287 1.0781E-04| -0.0287 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -4.890e-04 -4.890e-04 1.219e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33263 +/- 0.130822 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142446 +/- 1.10395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0895447 -3 1.33569 0.142362 ============================== Variances and Principal Axes 1 5 1.7119E-02| -0.9996 0.0290 1.0836E-04| -0.0290 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.937e-04 -4.937e-04 1.227e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33569 +/- 0.130784 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142362 +/- 1.10771E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637886e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.0218507 -3 1.33494 0.142384 ============================== Variances and Principal Axes 1 5 1.7117E-02| 0.9996 -0.0290 1.0823E-04| 0.0290 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.925e-04 -4.925e-04 1.225e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130777 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.142384 +/- 1.10680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1304.90 using 59 PHA bins. Test statistic : Chi-Squared = 1304.90 using 59 PHA bins. Reduced chi-squared = 22.8930 for 57 degrees of freedom Null hypothesis probability = 2.018512e-235 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00462822 2 1.33494 0.0396531 ============================== Variances and Principal Axes 1 5 1.7146E-02| -0.9985 0.0546 8.3785E-06| -0.0546 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -9.350e-04 -9.350e-04 5.954e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33494 +/- 0.130749 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96531E-02 +/- 7.71621E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637905e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00512993 -2 1.33510 0.0396447 ============================== Variances and Principal Axes 1 5 1.7146E-02| -0.9985 0.0546 8.3785E-06| -0.0546 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -9.350e-04 -9.350e-04 5.954e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33510 +/- 0.130748 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96447E-02 +/- 7.71622E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637911e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00144076 1 1.33510 0.0396447 ============================== Variances and Principal Axes 1 5 1.7147E-02| -0.9985 0.0546 8.3750E-06| -0.0546 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -9.348e-04 -9.348e-04 5.952e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33510 +/- 0.130749 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96447E-02 +/- 7.71495E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637911e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:42 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.33510 +/- 0.130749 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.96447E-02 +/- 7.71495E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637911e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0290959 0.0523802 (-0.0105488,0.0127355) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:43 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52916E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14910.7 23449.6 (-3920.32,4618.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9216 for 57 degrees of freedom Null hypothesis probability = 1.418869e-21 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00582366 -3 1.33512 9581.06 ============================== Variances and Principal Axes 1 5 1.2611E-02| -1.0000 -0.0001 6.6539E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -5.466e+01 -5.466e+01 6.654e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33512 +/- 0.130773 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9581.06 +/- 815.717 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00134533 -3 1.33507 9581.21 ============================== Variances and Principal Axes 1 5 1.2610E-02| -1.0000 -0.0001 6.6536E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -5.467e+01 -5.467e+01 6.654e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33507 +/- 0.130772 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9581.21 +/- 815.696 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.000478341 -2 1.33509 9581.16 ============================== Variances and Principal Axes 1 5 1.2610E-02| -1.0000 -0.0001 6.6537E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -5.467e+01 -5.467e+01 6.654e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33509 +/- 0.130773 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9581.16 +/- 815.703 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637897e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:43 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33509 +/- 0.130773 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9581.16 +/- 815.703 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637897e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8284.07 10897.1 (-1297.09,1315.93) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 51672.80 using 59 PHA bins. Test statistic : Chi-Squared = 51672.80 using 59 PHA bins. Reduced chi-squared = 906.5403 for 57 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 5:norm 49.0552 0.00699388 -3 1.33515 1069.71 ============================== Variances and Principal Axes 1 5 5.3290E-03| -1.0000 0.0008 1.9615E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.519e+01 1.519e+01 1.962e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33515 +/- 0.130762 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1069.71 +/- 140.054 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637884e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.00178516 -3 1.33509 1069.66 ============================== Variances and Principal Axes 1 5 5.3305E-03| -1.0000 0.0008 1.9617E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.519e+01 1.519e+01 1.962e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33509 +/- 0.130762 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1069.66 +/- 140.062 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637889e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.000384175 -3 1.33511 1069.67 ============================== Variances and Principal Axes 1 5 5.3302E-03| -1.0000 0.0008 1.9617E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 1.519e+01 1.519e+01 1.962e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33511 +/- 0.130762 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1069.67 +/- 140.059 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637896e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:43 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33511 +/- 0.130762 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1069.67 +/- 140.059 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 861.033 1289.23 (-208.635,219.561) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 49.73 using 59 PHA bins. Test statistic : Chi-Squared = 49.73 using 59 PHA bins. Reduced chi-squared = 0.8725 for 57 degrees of freedom Null hypothesis probability = 7.417312e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 11031.50 using 59 PHA bins. Test statistic : Chi-Squared = 11031.50 using 59 PHA bins. Reduced chi-squared = 193.5351 for 57 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 5:norm 49.0551 0.00611277 3 1.33492 2174.52 ============================== Variances and Principal Axes 1 5 1.4866E-02| -1.0000 0.0003 2.9071E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 8.060e+00 8.060e+00 2.907e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130770 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2174.52 +/- 170.502 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00611277 3 1.33492 2174.52 ============================== Variances and Principal Axes 1 5 1.4866E-02| -1.0000 0.0003 2.9071E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 8.060e+00 8.060e+00 2.907e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130770 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2174.52 +/- 170.502 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00611277 -2 1.33512 2174.62 ============================== Variances and Principal Axes 1 5 1.4866E-02| -1.0000 0.0003 2.9071E+04| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 8.060e+00 8.060e+00 2.907e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33512 +/- 0.130770 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2174.62 +/- 170.502 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:44 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33512 +/- 0.130770 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2174.62 +/- 170.502 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1896.72 2450.74 (-277.885,276.136) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.16 using 59 PHA bins. Test statistic : Chi-Squared = 57.16 using 59 PHA bins. Reduced chi-squared = 1.003 for 57 degrees of freedom Null hypothesis probability = 4.692760e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3774.74 using 59 PHA bins. Test statistic : Chi-Squared = 3774.74 using 59 PHA bins. Reduced chi-squared = 66.2235 for 57 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 5:norm 49.0551 0.00615276 -3 1.33513 3447.71 ============================== Variances and Principal Axes 1 5 9.9061E-03| -1.0000 -0.0003 1.0969E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.809e+01 -2.809e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33513 +/- 0.130767 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3447.71 +/- 331.191 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00173514 -2 1.33507 3447.80 ============================== Variances and Principal Axes 1 5 9.9037E-03| -1.0000 -0.0003 1.0969E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.810e+01 -2.810e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33507 +/- 0.130768 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3447.80 +/- 331.198 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637905e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.000336266 3 1.33507 3447.81 ============================== Variances and Principal Axes 1 5 9.9044E-03| -1.0000 -0.0003 1.0969E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -2.809e+01 -2.809e+01 1.097e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33507 +/- 0.130768 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3447.81 +/- 331.196 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637905e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:44 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33507 +/- 0.130768 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3447.81 +/- 331.196 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637905e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2925.79 3969.42 (-522.011,521.615) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 105.89 using 59 PHA bins. Test statistic : Chi-Squared = 105.89 using 59 PHA bins. Reduced chi-squared = 1.8577 for 57 degrees of freedom Null hypothesis probability = 9.022358e-05 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5745.95 using 59 PHA bins. Test statistic : Chi-Squared = 5745.95 using 59 PHA bins. Reduced chi-squared = 100.806 for 57 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 5:norm 49.0552 0.00587838 -3 1.33512 2889.04 ============================== Variances and Principal Axes 1 5 4.0205E-03| -1.0000 -0.0003 1.8978E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.982e+01 -4.982e+01 1.898e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33512 +/- 0.130758 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2889.04 +/- 435.637 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637892e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00168722 -3 1.33506 2889.21 ============================== Variances and Principal Axes 1 5 4.0196E-03| -1.0000 -0.0003 1.8975E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.981e+01 -4.981e+01 1.897e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33506 +/- 0.130758 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2889.21 +/- 435.599 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637894e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.000108652 -3 1.33506 2889.20 ============================== Variances and Principal Axes 1 5 4.0198E-03| -1.0000 -0.0003 1.8976E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -4.982e+01 -4.982e+01 1.898e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33506 +/- 0.130757 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2889.20 +/- 435.609 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:45 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33506 +/- 0.130757 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2889.20 +/- 435.609 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637898e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2258.12 3579.85 (-631.059,690.673) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 236.14 using 59 PHA bins. Test statistic : Chi-Squared = 236.14 using 59 PHA bins. Reduced chi-squared = 4.1428 for 57 degrees of freedom Null hypothesis probability = 1.153732e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.2698 5.88155 -3 1.29594 19107.4 49.0633 3.50522 -4 1.34569 18629.0 49.0556 0.356443 -5 1.33254 18876.6 ============================== Variances and Principal Axes 1 5 4.1520E-03| -1.0000 -0.0000 7.6466E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.711e-02 -3.147e+02 -3.147e+02 7.647e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33254 +/- 0.130792 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88766E+04 +/- 2765.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0922017 -3 1.33567 18820.3 ============================== Variances and Principal Axes 1 5 4.1490E-03| -1.0000 -0.0000 7.8512E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.189e+02 -3.189e+02 7.851e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33567 +/- 0.130770 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88203E+04 +/- 2801.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637887e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0552 0.0221288 -3 1.33492 18834.3 ============================== Variances and Principal Axes 1 5 4.1491E-03| -1.0000 -0.0000 7.8019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.710e-02 -3.179e+02 -3.179e+02 7.802e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33492 +/- 0.130765 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.88343E+04 +/- 2793.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637891e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 105.89 using 59 PHA bins. Test statistic : Chi-Squared = 105.89 using 59 PHA bins. Reduced chi-squared = 1.8577 for 57 degrees of freedom Null hypothesis probability = 9.022358e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00529787 -3 1.33509 12139.0 ============================== Variances and Principal Axes 1 5 2.0639E-03| -1.0000 -0.0000 6.5264E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.709e-02 -3.132e+02 -3.132e+02 6.526e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33509 +/- 0.130744 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21390E+04 +/- 2554.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637903e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00118428 0 1.33509 12139.0 ============================== Variances and Principal Axes 1 5 2.0636E-03| -1.0000 -0.0000 6.5236E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.709e-02 -3.131e+02 -3.131e+02 6.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33509 +/- 0.130744 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21390E+04 +/- 2554.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637905e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.0551 0.00128155 -2 1.33505 12139.7 ============================== Variances and Principal Axes 1 5 2.0636E-03| -1.0000 -0.0000 6.5237E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.709e-02 -3.131e+02 -3.131e+02 6.524e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33505 +/- 0.130744 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21397E+04 +/- 2554.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637908e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:33:45 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: ../sw00544784000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00544784000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00544784000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.473e-02 +/- 1.146e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 58.12 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00544784000b_preslew.rsp for Source 1 Spectral data counts: 0.856073 Model predicted rate: 1.52918E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.33505 +/- 0.130744 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.21397E+04 +/- 2554.16 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. Test statistic : Chi-Squared = 49.06 using 59 PHA bins. Reduced chi-squared = 0.8606 for 57 degrees of freedom Null hypothesis probability = 7.637908e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8704.2 16410.7 (-3435.54,4270.93) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.33496 ( -0.194827 0.194505 ) Norm@50keV : 9.77688E-04 ( -0.000119348 0.000119058 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.06 using 59 PHA bins. # Reduced chi-squared = 0.8606 for 57 degrees of freedom # Null hypothesis probability = 7.637894e-01 Photon flux (15-150 keV) in 58.12 sec: 0.117427 ( -0.0142784 0.014295 ) ph/cm2/s Energy fluence (15-150 keV) : 5.56857e-07 ( -7.53869e-08 7.64819e-08 ) ergs/cm2