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 ../sw00341504000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00341504000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.589e-03 +/- 2.576e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 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 ../sw00341504000b_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 = 6.605967e+07 using 59 PHA bins. Test statistic : Chi-Squared = 6.605967e+07 using 59 PHA bins. Reduced chi-squared = 1.158942e+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 = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189370e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.531 0.0381606 -3 1.46318 0.000329081 ============================== Variances and Principal Axes 1 3 4.8301E-01| -1.0000 0.0001 1.5128E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.700e-05 -2.700e-05 1.664e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.46318 +/- 0.694992 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.29081E-04 +/- 1.28984E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189897e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.5307 0.0181749 -3 1.48068 0.000328134 ============================== Variances and Principal Axes 1 3 4.8205E-01| -1.0000 0.0000 1.5307E-08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.346e-05 -2.346e-05 1.645e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.48068 +/- 0.694296 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.28134E-04 +/- 1.28249E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.5306 0.00859006 -3 1.47241 0.000328542 ============================== Variances and Principal Axes 1 3 4.8235E-01| -1.0000 0.0001 1.5225E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -2.514e-05 -2.514e-05 1.653e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.47241 +/- 0.694515 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.28542E-04 +/- 1.28588E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 04:56:13 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13350E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.47241 +/- 0.694515 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.28542E-04 +/- 1.28588E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.018836 photons (9.5617e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.014079 photons (1.9589e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.318173 2.58553 (-1.15816,1.1092) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000536212 (-0.000328433,0.00020778) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.047531 photons (5.6308e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.01985 - 0.1091 (1.514e-09 - 2.432e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.040727 photons (3.1295e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.02050 - 0.08202 (1.606e-09 - 5.245e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01319 photons (4.0946e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.004826 - 0.03000 (1.517e-10 - 9.111e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.013478 photons (7.6423e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.004948 - 0.02161 (2.810e-10 - 1.223e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0097005 photons (1.1001e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.003264 - 0.01735 (3.582e-10 - 2.023e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0043595 photons (8.5573e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0007292 - 0.01840 (1.415e-10 - 3.674e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.011163 photons (3.357e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.001112 - 0.05438 (2.654e-10 - 1.871e-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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:14 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13338E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0475163, 0.102565 and delta stat 0, 3.13984 but latest trial 0.0908626 gives 5.11664 Suggest that you check this result using the steppar command. 5 0.0179053 0.0750405 (-0.029611,0.0275242) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 58.73 using 59 PHA bins. Test statistic : Chi-Squared = 58.73 using 59 PHA bins. Reduced chi-squared = 1.030 for 57 degrees of freedom Null hypothesis probability = 4.118899e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00398749 -3 1.47627 0.0407338 ============================== Variances and Principal Axes 1 5 4.8223E-01| -1.0000 -0.0042 2.3445E-04| 0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 2.037e-03 2.037e-03 2.431e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47627 +/- 0.694420 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 4.07338E-02 +/- 1.55904E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00182811 -3 1.47451 0.0407265 ============================== Variances and Principal Axes 1 5 4.8230E-01| -1.0000 -0.0042 2.3464E-04| 0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 2.022e-03 2.022e-03 2.431e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47451 +/- 0.694471 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 4.07265E-02 +/- 1.55923E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000883864 -2 1.47536 0.0407300 ============================== Variances and Principal Axes 1 5 4.8226E-01| -1.0000 -0.0042 2.3456E-04| 0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 2.029e-03 2.029e-03 2.431e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47536 +/- 0.694447 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 4.07300E-02 +/- 1.55915E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:15 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13439E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47536 +/- 0.694447 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 4.07300E-02 +/- 1.55915E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0153715 0.0663093 (-0.0253585,0.0255792) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 106.73 using 59 PHA bins. Test statistic : Chi-Squared = 106.73 using 59 PHA bins. Reduced chi-squared = 1.8724 for 57 degrees of freedom Null hypothesis probability = 7.319641e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00405551 -3 1.47632 0.0132086 ============================== Variances and Principal Axes 1 5 4.8216E-01| -0.9999 -0.0106 2.4516E-05| 0.0106 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 5.111e-03 5.111e-03 7.871e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47632 +/- 0.694340 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 1.32086E-02 +/- 8.87184E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5305 0.00184046 -2 1.47464 0.0131909 ============================== Variances and Principal Axes 1 5 4.8224E-01| -0.9999 -0.0106 2.4670E-05| 0.0106 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 5.113e-03 5.113e-03 7.889e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47464 +/- 0.694394 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 1.31909E-02 +/- 8.88226E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190055e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5305 0.000632005 1 1.47464 0.0131908 ============================== Variances and Principal Axes 1 5 4.8220E-01| -0.9999 -0.0106 2.4603E-05| 0.0106 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 5.112e-03 5.112e-03 7.882e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47464 +/- 0.694366 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 1.31908E-02 +/- 8.87780E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190055e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:15 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13416E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47464 +/- 0.694366 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 1.31908E-02 +/- 8.87780E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190055e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0273158 (-0.0131908,0.014125) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 59.57 using 59 PHA bins. Test statistic : Chi-Squared = 59.57 using 59 PHA bins. Reduced chi-squared = 1.045 for 57 degrees of freedom Null hypothesis probability = 3.823729e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 103.76 using 59 PHA bins. Test statistic : Chi-Squared = 103.76 using 59 PHA bins. Reduced chi-squared = 1.8204 for 57 degrees of freedom Null hypothesis probability = 1.525919e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00403905 -3 1.47632 0.0134829 ============================== Variances and Principal Axes 1 5 4.8218E-01| -1.0000 -0.0029 2.5665E-05| 0.0029 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 1.376e-03 1.376e-03 2.959e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47632 +/- 0.694386 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 1.34829E-02 +/- 5.43973E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00197566 -3 1.47442 0.0134775 ============================== Variances and Principal Axes 1 5 4.8225E-01| -1.0000 -0.0028 2.5707E-05| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 1.362e-03 1.362e-03 2.956e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47442 +/- 0.694443 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 1.34775E-02 +/- 5.43646E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00102178 -3 1.47540 0.0134802 ============================== Variances and Principal Axes 1 5 4.8222E-01| -1.0000 -0.0028 2.5687E-05| 0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 1.369e-03 1.369e-03 2.957e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47540 +/- 0.694415 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 1.34802E-02 +/- 5.43804E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:16 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13441E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47540 +/- 0.694415 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 1.34802E-02 +/- 5.43804E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0045746 0.0221888 (-0.00890429,0.00870994) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 70.01 using 59 PHA bins. Test statistic : Chi-Squared = 70.01 using 59 PHA bins. Reduced chi-squared = 1.228 for 57 degrees of freedom Null hypothesis probability = 1.154336e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 165.89 using 59 PHA bins. Test statistic : Chi-Squared = 165.89 using 59 PHA bins. Reduced chi-squared = 2.9103 for 57 degrees of freedom Null hypothesis probability = 1.436356e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00400946 -3 1.47629 0.00969175 ============================== Variances and Principal Axes 1 5 4.8217E-01| -1.0000 0.0047 1.3332E-05| -0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.254e-03 -2.254e-03 2.387e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47629 +/- 0.694375 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 9.69175E-03 +/- 4.88542E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00187989 -1 1.47484 0.00969789 ============================== Variances and Principal Axes 1 5 4.8224E-01| -1.0000 0.0047 1.3283E-05| -0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.260e-03 -2.260e-03 2.388e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47484 +/- 0.694428 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 9.69789E-03 +/- 4.88662E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000359156 0 1.47495 0.00969825 ============================== Variances and Principal Axes 1 5 4.8221E-01| -1.0000 0.0047 1.3301E-05| -0.0047 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.258e-03 -2.258e-03 2.387e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47495 +/- 0.694409 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 9.69825E-03 +/- 4.88614E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:17 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13440E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47495 +/- 0.694409 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 9.69825E-03 +/- 4.88614E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0026722 0.0171913 (-0.00702517,0.00749392) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 133.08 using 59 PHA bins. Test statistic : Chi-Squared = 133.08 using 59 PHA bins. Reduced chi-squared = 2.3348 for 57 degrees of freedom Null hypothesis probability = 5.039204e-08 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 749.14 using 59 PHA bins. Test statistic : Chi-Squared = 749.14 using 59 PHA bins. Reduced chi-squared = 13.143 for 57 degrees of freedom Null hypothesis probability = 2.360944e-121 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00398162 -3 1.47624 0.00435142 ============================== Variances and Principal Axes 1 5 4.8208E-01| -1.0000 0.0046 2.6990E-06| -0.0046 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -2.197e-03 -2.197e-03 1.271e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47624 +/- 0.694309 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 4.35142E-03 +/- 3.56526E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00183628 -2 1.47461 0.00435878 ============================== Variances and Principal Axes 1 5 4.8215E-01| -1.0000 0.0045 2.6777E-06| -0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -2.193e-03 -2.193e-03 1.266e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47461 +/- 0.694360 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 4.35878E-03 +/- 3.55757E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000646113 -3 1.47522 0.00435605 ============================== Variances and Principal Axes 1 5 4.8211E-01| -1.0000 0.0046 2.6868E-06| -0.0046 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -2.195e-03 -2.195e-03 1.268e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47522 +/- 0.694336 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 4.35605E-03 +/- 3.56092E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190055e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:17 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13436E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47522 +/- 0.694336 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 4.35605E-03 +/- 3.56092E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190055e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0106748 (-0.00435666,0.00631815) !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 = 2920.65 using 59 PHA bins. Test statistic : Chi-Squared = 2920.65 using 59 PHA bins. Reduced chi-squared = 51.2394 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 58.531 0.0381675 -3 1.46317 0.0475980 ============================== Variances and Principal Axes 1 5 4.8312E-01| -1.0000 0.0069 3.1708E-04| -0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-01 -3.308e-03 -3.308e-03 3.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.46317 +/- 0.695049 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 4.75980E-02 +/- 1.84321E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5307 0.018169 -3 1.48066 0.0474836 ============================== Variances and Principal Axes 1 5 4.8215E-01| 1.0000 -0.0071 3.2052E-04| 0.0071 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -3.416e-03 -3.416e-03 3.447e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.48066 +/- 0.694350 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 4.74836E-02 +/- 1.85673E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190019e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00854109 -3 1.47243 0.0475429 ============================== Variances and Principal Axes 1 5 4.8246E-01| -1.0000 0.0070 3.1887E-04| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.824e-01 -3.363e-03 -3.363e-03 3.423e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47243 +/- 0.694573 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 4.75429E-02 +/- 1.85019E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190044e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 133.08 using 59 PHA bins. Test statistic : Chi-Squared = 133.08 using 59 PHA bins. Reduced chi-squared = 2.3348 for 57 degrees of freedom Null hypothesis probability = 5.039204e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00398205 -3 1.47622 0.0111348 ============================== Variances and Principal Axes 1 5 4.8210E-01| -0.9999 0.0158 1.7718E-05| -0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -7.618e-03 -7.618e-03 1.381e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47622 +/- 0.694251 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 1.11348E-02 +/- 1.17530E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190051e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00179629 -2 1.47470 0.0111585 ============================== Variances and Principal Axes 1 5 4.8217E-01| -0.9999 0.0157 1.7529E-05| -0.0157 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -7.589e-03 -7.589e-03 1.370e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47470 +/- 0.694301 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 1.11585E-02 +/- 1.17047E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000495895 -1 1.47490 0.0111559 ============================== Variances and Principal Axes 1 5 4.8214E-01| -0.9999 0.0158 1.7604E-05| -0.0158 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -7.600e-03 -7.600e-03 1.375e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47490 +/- 0.694280 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 1.11559E-02 +/- 1.17240E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:18 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13438E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.47490 +/- 0.694280 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 1.11559E-02 +/- 1.17240E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0397589 (-0.0111531,0.0286057) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:18 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13323E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 15823.6 (-5620.51,10203.1) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.07 using 59 PHA bins. Test statistic : Chi-Squared = 63.07 using 59 PHA bins. Reduced chi-squared = 1.107 for 57 degrees of freedom Null hypothesis probability = 2.704106e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00395076 -3 1.47630 3127.24 ============================== Variances and Principal Axes 1 5 3.5246E-01| -1.0000 -0.0003 1.8969E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -4.961e+02 -4.961e+02 1.897e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47630 +/- 0.694413 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 3127.24 +/- 1377.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190049e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00184682 -3 1.47452 3129.06 ============================== Variances and Principal Axes 1 5 3.5203E-01| -1.0000 -0.0003 1.8947E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -4.968e+02 -4.968e+02 1.895e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47452 +/- 0.694465 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 3129.06 +/- 1376.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000847522 -2 1.47533 3128.25 ============================== Variances and Principal Axes 1 5 3.5224E-01| -1.0000 -0.0003 1.8957E+06| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -4.965e+02 -4.965e+02 1.896e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47533 +/- 0.694443 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 3128.25 +/- 1376.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:19 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13440E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47533 +/- 0.694443 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 3128.25 +/- 1376.84 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1099.9 5370.13 (-2028.41,2241.81) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1216.86 using 59 PHA bins. Test statistic : Chi-Squared = 1216.86 using 59 PHA bins. Reduced chi-squared = 21.3485 for 57 degrees of freedom Null hypothesis probability = 3.877677e-217 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00403286 -3 1.47637 409.989 ============================== Variances and Principal Axes 1 5 1.5590E-01| -1.0000 0.0021 7.3067E+04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 1.544e+02 1.544e+02 7.307e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47637 +/- 0.694344 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 409.989 +/- 270.309 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190049e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00192733 -3 1.47452 409.399 ============================== Variances and Principal Axes 1 5 1.5654E-01| -1.0000 0.0021 7.3220E+04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 1.544e+02 1.544e+02 7.322e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47452 +/- 0.694397 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 409.399 +/- 270.591 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000860708 -3 1.47534 409.663 ============================== Variances and Principal Axes 1 5 1.5624E-01| -1.0000 0.0021 7.3147E+04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 1.544e+02 1.544e+02 7.315e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47534 +/- 0.694372 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 409.663 +/- 270.457 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:19 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13439E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47534 +/- 0.694372 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 409.663 +/- 270.457 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 836.962 (-409.592,427.37) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 58.57 using 59 PHA bins. Test statistic : Chi-Squared = 58.57 using 59 PHA bins. Reduced chi-squared = 1.028 for 57 degrees of freedom Null hypothesis probability = 4.174571e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 346.70 using 59 PHA bins. Test statistic : Chi-Squared = 346.70 using 59 PHA bins. Reduced chi-squared = 6.0824 for 57 degrees of freedom Null hypothesis probability = 3.999082e-43 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00397673 -3 1.47633 764.383 ============================== Variances and Principal Axes 1 5 4.3811E-01| -1.0000 0.0007 9.0820E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 6.327e+01 6.327e+01 9.082e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47633 +/- 0.694392 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 764.383 +/- 301.364 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00194841 -3 1.47445 764.138 ============================== Variances and Principal Axes 1 5 4.3920E-01| -1.0000 0.0007 9.0725E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 6.249e+01 6.249e+01 9.072e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47445 +/- 0.694443 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 764.138 +/- 301.206 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00100582 -2 1.47541 764.261 ============================== Variances and Principal Axes 1 5 4.3866E-01| -1.0000 0.0007 9.0772E+04| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 6.288e+01 6.288e+01 9.077e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47541 +/- 0.694417 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 764.261 +/- 301.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:20 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13441E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47541 +/- 0.694417 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 764.261 +/- 301.284 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1250.64 (-764.198,486.439) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 59.02 using 59 PHA bins. Test statistic : Chi-Squared = 59.02 using 59 PHA bins. Reduced chi-squared = 1.035 for 57 degrees of freedom Null hypothesis probability = 4.016499e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 178.71 using 59 PHA bins. Test statistic : Chi-Squared = 178.71 using 59 PHA bins. Reduced chi-squared = 3.1352 for 57 degrees of freedom Null hypothesis probability = 1.770988e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00399894 -3 1.47634 1098.88 ============================== Variances and Principal Axes 1 5 2.5023E-01| -1.0000 -0.0008 3.3037E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.768e+02 -2.768e+02 3.304e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47634 +/- 0.694375 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 1098.88 +/- 574.776 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0019763 -3 1.47444 1099.97 ============================== Variances and Principal Axes 1 5 2.4921E-01| -1.0000 -0.0008 3.3044E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.775e+02 -2.775e+02 3.304e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47444 +/- 0.694426 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 1099.97 +/- 574.837 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000941703 -3 1.47535 1099.45 ============================== Variances and Principal Axes 1 5 2.4971E-01| -1.0000 -0.0008 3.3040E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.822e-01 -2.771e+02 -2.771e+02 3.304e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47535 +/- 0.694396 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 1099.45 +/- 574.802 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:20 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13440E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47535 +/- 0.694396 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 1099.45 +/- 574.802 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190054e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 291.176 1980.44 (-808.27,880.997) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 61.75 using 59 PHA bins. Test statistic : Chi-Squared = 61.75 using 59 PHA bins. Reduced chi-squared = 1.083 for 57 degrees of freedom Null hypothesis probability = 3.100899e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 278.55 using 59 PHA bins. Test statistic : Chi-Squared = 278.55 using 59 PHA bins. Reduced chi-squared = 4.8869 for 57 degrees of freedom Null hypothesis probability = 6.390442e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00387596 -3 1.47620 854.079 ============================== Variances and Principal Axes 1 5 1.0027E-01| -1.0000 -0.0009 4.9985E+05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -4.369e+02 -4.369e+02 4.999e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47620 +/- 0.694308 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 854.079 +/- 707.003 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00179102 -3 1.47449 855.626 ============================== Variances and Principal Axes 1 5 9.9927E-02| -1.0000 -0.0009 4.9771E+05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -4.361e+02 -4.361e+02 4.977e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47449 +/- 0.694355 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 855.626 +/- 705.487 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.000857748 -3 1.47531 854.887 ============================== Variances and Principal Axes 1 5 1.0009E-01| -1.0000 -0.0009 4.9870E+05| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.821e-01 -4.365e+02 -4.365e+02 4.987e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47531 +/- 0.694334 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 854.887 +/- 706.184 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:21 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13438E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47531 +/- 0.694334 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 854.887 +/- 706.184 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190053e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2117.58 (-854.887,1262.7) !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 = 65.60 using 59 PHA bins. Test statistic : Chi-Squared = 65.60 using 59 PHA bins. Reduced chi-squared = 1.151 for 57 degrees of freedom Null hypothesis probability = 2.033069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.531 0.0381645 -3 1.46339 5684.49 ============================== Variances and Principal Axes 1 5 1.2041E-01| -1.0000 -0.0001 1.7138E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.830e-01 -2.493e+03 -2.493e+03 1.714e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.46339 +/- 0.694983 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 5684.49 +/- 4139.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.189902e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.0178292 -3 1.48046 5597.51 ============================== Variances and Principal Axes 1 5 1.1961E-01| -1.0000 -0.0001 1.8446E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.586e+03 -2.586e+03 1.845e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.48046 +/- 0.694289 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 5597.51 +/- 4294.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190021e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00831067 -3 1.47250 5640.26 ============================== Variances and Principal Axes 1 5 1.1994E-01| -1.0000 -0.0001 1.7824E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.823e-01 -2.541e+03 -2.541e+03 1.782e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47250 +/- 0.694502 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 5640.26 +/- 4221.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190045e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 61.75 using 59 PHA bins. Test statistic : Chi-Squared = 61.75 using 59 PHA bins. Reduced chi-squared = 1.083 for 57 degrees of freedom Null hypothesis probability = 3.100899e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5306 0.00384594 -3 1.47614 3347.89 ============================== Variances and Principal Axes 1 5 5.2947E-02| -1.0000 -0.0002 1.4591E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.819e-01 -2.502e+03 -2.502e+03 1.459e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47614 +/- 0.694225 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 3347.89 +/- 3819.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190052e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5305 0.00167467 -3 1.47455 3356.11 ============================== Variances and Principal Axes 1 5 5.2837E-02| -1.0000 -0.0002 1.4460E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.491e+03 -2.491e+03 1.446e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47455 +/- 0.694273 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 3356.11 +/- 3802.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190056e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 58.5305 0.000752705 3 1.47455 3356.13 ============================== Variances and Principal Axes 1 5 5.2884E-02| -1.0000 -0.0002 1.4517E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.820e-01 -2.496e+03 -2.496e+03 1.452e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47455 +/- 0.694250 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 3356.13 +/- 3810.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190056e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 04:56:21 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: ../sw00341504000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00341504000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00341504000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.788e-03 +/- 1.999e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 34 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00341504000b_preslew.rsp for Source 1 Spectral data counts: 0.162795 Model predicted rate: 5.13414E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.47455 +/- 0.694250 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 3356.13 +/- 3810.15 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. Test statistic : Chi-Squared = 58.53 using 59 PHA bins. Reduced chi-squared = 1.027 for 57 degrees of freedom Null hypothesis probability = 4.190056e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 13570.1 (-3356.13,10213.9) !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: 1.47241 ( -1.15816 1.1092 ) Norm@50keV : 3.28542E-04 ( -0.000328433 0.00020778 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 58.53 using 59 PHA bins. # Reduced chi-squared = 1.027 for 57 degrees of freedom # Null hypothesis probability = 4.190045e-01 Photon flux (15-150 keV) in 34 sec: 4.07300E-02 ( -0.0253585 0.0255792 ) ph/cm2/s Energy fluence (15-150 keV) : 1.0636e-07 ( -6.89659e-08 7.62215e-08 ) ergs/cm2