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 ../sw00295670000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00295670000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.516e-03 +/- 1.572e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 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 ../sw00295670000b_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 = 1.430707e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.430707e+08 using 59 PHA bins. Reduced chi-squared = 2.510013e+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 = 55.61 using 59 PHA bins. Test statistic : Chi-Squared = 55.61 using 59 PHA bins. Reduced chi-squared = 0.9756 for 57 degrees of freedom Null hypothesis probability = 5.272882e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 52.543 1.84245 -3 2.14508 0.000319885 52.1816 1554.94 -4 2.36065 0.000268460 52.1245 414.708 -5 2.45913 0.000254108 52.1162 32.0702 -6 2.49834 0.000247457 ============================== Variances and Principal Axes 1 3 2.5772E-01| -1.0000 0.0002 2.9233E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.577e-01 -4.495e-05 -4.495e-05 1.076e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.49834 +/- 0.507664 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.47457E-04 +/- 1.03740E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584431e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 52.1149 0.0298782 -3 2.51415 0.000244779 ============================== Variances and Principal Axes 1 3 2.6632E-01| -1.0000 0.0002 2.7686E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.663e-01 -4.620e-05 -4.620e-05 1.078e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.51415 +/- 0.516065 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.44779E-04 +/- 1.03848E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584912e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 52.1147 0.0120749 -3 2.52063 0.000243669 ============================== Variances and Principal Axes 1 3 2.7008E-01| -1.0000 0.0002 2.7076E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.701e-01 -4.672e-05 -4.672e-05 1.079e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52063 +/- 0.519696 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.43669E-04 +/- 1.03871E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584991e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:45:47 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.46163E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.52063 +/- 0.519696 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.43669E-04 +/- 1.03871E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584991e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.024267 photons (1.1462e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0065056 photons (8.1668e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.61473 4.38757 (-0.908546,1.86429) 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 0.000431463 (-0.000243024,0.000188439) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.049553 photons (2.8214e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.02524 - 0.06329 (1.069e-09 - 5.424e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04847 photons (2.447e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.02134 - 0.06436 (8.412e-10 - 3.899e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.027031 photons (8.203e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.01325 - 0.03833 (3.963e-10 - 1.158e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01496 photons (8.1372e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.008123 - 0.01983 (4.334e-10 - 1.103e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.005201 photons (5.6578e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.001595 - 0.01109 (1.698e-10 - 1.234e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0012777 photons (2.4723e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 8.186e-05 - 0.005365 (1.569e-11 - 1.053e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.002361 photons (6.2161e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0001551 - 0.01328 (3.562e-11 - 3.978e-09) (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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:48 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.46103E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0306676 0.0685877 (-0.0188836,0.0190365) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 52.13 using 59 PHA bins. Test statistic : Chi-Squared = 52.13 using 59 PHA bins. Reduced chi-squared = 0.9145 for 57 degrees of freedom Null hypothesis probability = 6.580917e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.0039162 -3 2.52353 0.0484663 ============================== Variances and Principal Axes 1 5 2.7192E-01| -1.0000 0.0044 1.0618E-04| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.719e-01 -1.200e-03 -1.200e-03 1.115e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52353 +/- 0.521457 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 4.84663E-02 +/- 1.05584E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585004e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.0015997 -3 2.52440 0.0484624 ============================== Variances and Principal Axes 1 5 2.7244E-01| -1.0000 0.0044 1.0614E-04| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.724e-01 -1.205e-03 -1.205e-03 1.115e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52440 +/- 0.521956 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 4.84624E-02 +/- 1.05580E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000634244 -3 2.52475 0.0484609 ============================== Variances and Principal Axes 1 5 2.7266E-01| 1.0000 -0.0044 1.0612E-04| 0.0044 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 -1.207e-03 -1.207e-03 1.115e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52475 +/- 0.522159 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 4.84609E-02 +/- 1.05578E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:48 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45842E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52475 +/- 0.522159 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 4.84609E-02 +/- 1.05578E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0305597 0.066046 (-0.0179006,0.0175858) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 67.56 using 59 PHA bins. Test statistic : Chi-Squared = 67.56 using 59 PHA bins. Reduced chi-squared = 1.185 for 57 degrees of freedom Null hypothesis probability = 1.597213e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00382419 -3 2.52348 0.0270193 ============================== Variances and Principal Axes 1 5 2.7185E-01| -1.0000 -0.0073 3.2949E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.718e-01 1.998e-03 1.998e-03 4.763e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52348 +/- 0.521380 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 2.70193E-02 +/- 6.90162E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585005e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00157711 -3 2.52434 0.0270256 ============================== Variances and Principal Axes 1 5 2.7236E-01| -1.0000 -0.0073 3.2986E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 1.997e-03 1.997e-03 4.764e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52434 +/- 0.521864 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 2.70256E-02 +/- 6.90204E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000623396 -3 2.52467 0.0270281 ============================== Variances and Principal Axes 1 5 2.7257E-01| -1.0000 -0.0073 3.3002E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 1.997e-03 1.997e-03 4.764e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52467 +/- 0.522064 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 2.70281E-02 +/- 6.90220E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:49 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45847E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52467 +/- 0.522064 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 2.70281E-02 +/- 6.90220E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0147445 0.0392975 (-0.0122846,0.0122684) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 83.82 using 59 PHA bins. Test statistic : Chi-Squared = 83.82 using 59 PHA bins. Reduced chi-squared = 1.470 for 57 degrees of freedom Null hypothesis probability = 1.190649e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 170.25 using 59 PHA bins. Test statistic : Chi-Squared = 170.25 using 59 PHA bins. Reduced chi-squared = 2.9869 for 57 degrees of freedom Null hypothesis probability = 3.269377e-13 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00396894 -3 2.52356 0.0149627 ============================== Variances and Principal Axes 1 5 2.7189E-01| -1.0000 0.0045 1.0129E-05| -0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.719e-01 -1.233e-03 -1.233e-03 1.572e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52356 +/- 0.521421 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 1.49627E-02 +/- 3.96464E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585005e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00161357 -3 2.52443 0.0149587 ============================== Variances and Principal Axes 1 5 2.7241E-01| -1.0000 0.0045 1.0116E-05| -0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.724e-01 -1.237e-03 -1.237e-03 1.573e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52443 +/- 0.521926 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 1.49587E-02 +/- 3.96665E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000641792 -3 2.52478 0.0149571 ============================== Variances and Principal Axes 1 5 2.7262E-01| -1.0000 0.0045 1.0111E-05| -0.0045 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 -1.239e-03 -1.239e-03 1.574e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52478 +/- 0.522130 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 1.49571E-02 +/- 3.96745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:50 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45839E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52478 +/- 0.522130 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 1.49571E-02 +/- 3.96745E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00553248 0.0215048 (-0.00942398,0.00654833) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 729.16 using 59 PHA bins. Test statistic : Chi-Squared = 729.16 using 59 PHA bins. Reduced chi-squared = 12.792 for 57 degrees of freedom Null hypothesis probability = 2.451265e-117 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1652.29 using 59 PHA bins. Test statistic : Chi-Squared = 1652.29 using 59 PHA bins. Reduced chi-squared = 28.9876 for 57 degrees of freedom Null hypothesis probability = 4.838103e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00413499 -3 2.52362 0.00520409 ============================== Variances and Principal Axes 1 5 2.7179E-01| -1.0000 0.0052 1.2292E-06| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.718e-01 -1.412e-03 -1.412e-03 8.565e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52362 +/- 0.521324 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 5.20409E-03 +/- 2.92655E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585005e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00170215 -3 2.52454 0.00519935 ============================== Variances and Principal Axes 1 5 2.7233E-01| -1.0000 0.0052 1.2237E-06| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -1.413e-03 -1.413e-03 8.552e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52454 +/- 0.521845 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 5.19935E-03 +/- 2.92436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000690575 -3 2.52491 0.00519742 ============================== Variances and Principal Axes 1 5 2.7255E-01| -1.0000 0.0052 1.2215E-06| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.725e-01 -1.413e-03 -1.413e-03 8.547e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52491 +/- 0.522058 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 5.19742E-03 +/- 2.92347E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:50 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45829E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52491 +/- 0.522058 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 5.19742E-03 +/- 2.92347E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.000538968 0.0114525 (-0.00465812,0.00625541) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 8800.79 using 59 PHA bins. Test statistic : Chi-Squared = 8800.79 using 59 PHA bins. Reduced chi-squared = 154.400 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 31366.41 using 59 PHA bins. Test statistic : Chi-Squared = 31366.41 using 59 PHA bins. Reduced chi-squared = 550.2879 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 52.1147 0.00426485 -3 2.52365 0.00127898 ============================== Variances and Principal Axes 1 5 2.7156E-01| -1.0000 0.0020 7.4443E-08| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.716e-01 -5.524e-04 -5.524e-04 1.198e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52365 +/- 0.521112 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.27898E-03 +/- 1.09462E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585004e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.0018108 -3 2.52460 0.00127704 ============================== Variances and Principal Axes 1 5 2.7211E-01| -1.0000 0.0020 7.3915E-08| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.721e-01 -5.518e-04 -5.518e-04 1.193e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52460 +/- 0.521637 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.27704E-03 +/- 1.09226E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000769197 0 2.52461 0.00127704 ============================== Variances and Principal Axes 1 5 2.7234E-01| -1.0000 0.0020 7.3691E-08| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.516e-04 -5.516e-04 1.191e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52461 +/- 0.521859 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.27704E-03 +/- 1.09125E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:51 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45855E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52461 +/- 0.521859 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.27704E-03 +/- 1.09125E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-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 0.00452322 (-0.00127704,0.00324618) !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 = 6191.35 using 59 PHA bins. Test statistic : Chi-Squared = 6191.35 using 59 PHA bins. Reduced chi-squared = 108.620 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 52.6643 1.8423 -3 2.14517 0.0471965 52.1572 18.2464 -4 2.39157 0.0501348 52.1212 1.15453 -5 2.47114 0.0498597 52.1157 0.181381 -6 2.50316 0.0496815 ============================== Variances and Principal Axes 1 5 2.6054E-01| -1.0000 0.0068 1.1253E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.605e-01 -1.762e-03 -1.762e-03 1.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.50316 +/- 0.510424 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 4.96815E-02 +/- 1.11560E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.12 using 59 PHA bins. Test statistic : Chi-Squared = 52.12 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584621e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1148 0.0242691 -3 2.51613 0.0496001 ============================== Variances and Principal Axes 1 5 2.6757E-01| -1.0000 0.0068 1.1156E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.676e-01 -1.808e-03 -1.808e-03 1.238e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.51613 +/- 0.517258 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 4.96001E-02 +/- 1.11256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00975129 -3 2.52140 0.0495655 ============================== Variances and Principal Axes 1 5 2.7067E-01| -1.0000 0.0068 1.1117E-04| -0.0068 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.707e-01 -1.828e-03 -1.828e-03 1.235e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52140 +/- 0.520247 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 4.95655E-02 +/- 1.11135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584996e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 8800.79 using 59 PHA bins. Test statistic : Chi-Squared = 8800.79 using 59 PHA bins. Reduced chi-squared = 154.400 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 52.1147 0.00433524 -3 2.52366 0.00236366 ============================== Variances and Principal Axes 1 5 2.7145E-01| -1.0000 0.0044 2.5456E-07| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.714e-01 -1.186e-03 -1.186e-03 5.441e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52366 +/- 0.521001 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 2.36366E-03 +/- 2.33249E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585005e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.0018725 -3 2.52464 0.00235942 ============================== Variances and Principal Axes 1 5 2.7200E-01| -1.0000 0.0044 2.5245E-07| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.720e-01 -1.184e-03 -1.184e-03 5.409e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52464 +/- 0.521529 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 2.35942E-03 +/- 2.32572E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000788835 0 2.52465 0.00235939 ============================== Variances and Principal Axes 1 5 2.7224E-01| -1.0000 0.0043 2.5154E-07| -0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.722e-01 -1.183e-03 -1.183e-03 5.395e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52465 +/- 0.521757 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 2.35939E-03 +/- 2.32280E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:51 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45856E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.52465 +/- 0.521757 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 2.35939E-03 +/- 2.32280E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-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 0.0108603 (-0.00235936,0.00850094) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:51 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45887E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1125.85 6057.53 (-1694.18,3237.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 52.63 using 59 PHA bins. Test statistic : Chi-Squared = 52.63 using 59 PHA bins. Reduced chi-squared = 0.9234 for 57 degrees of freedom Null hypothesis probability = 6.394723e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000966105 -3 2.52470 2446.07 ============================== Variances and Principal Axes 1 5 1.2845E-01| -1.0000 -0.0005 5.7408E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 -2.877e+02 -2.877e+02 5.741e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52470 +/- 0.522125 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 2446.07 +/- 757.681 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000388252 -3 2.52491 2445.85 ============================== Variances and Principal Axes 1 5 1.2848E-01| -1.0000 -0.0005 5.7393E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.727e-01 -2.877e+02 -2.877e+02 5.739e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52491 +/- 0.522248 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 2445.85 +/- 757.583 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000166876 -2 2.52500 2445.76 ============================== Variances and Principal Axes 1 5 1.2850E-01| -1.0000 -0.0005 5.7386E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.728e-01 -2.878e+02 -2.878e+02 5.739e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52500 +/- 0.522299 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 2445.76 +/- 757.534 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:52 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45822E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52500 +/- 0.522299 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 2445.76 +/- 757.534 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-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 3966.07 (-2445.76,1520.31) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 183.90 using 59 PHA bins. Test statistic : Chi-Squared = 183.90 using 59 PHA bins. Reduced chi-squared = 3.2264 for 57 degrees of freedom Null hypothesis probability = 2.862382e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000807663 -3 2.52461 820.095 ============================== Variances and Principal Axes 1 5 1.9801E-01| -1.0000 0.0013 4.1816E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.725e-01 5.582e+01 5.582e+01 4.182e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52461 +/- 0.522029 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 820.095 +/- 204.490 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000312086 -3 2.52478 820.130 ============================== Variances and Principal Axes 1 5 1.9813E-01| -1.0000 0.0013 4.1817E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 5.581e+01 5.581e+01 4.182e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52478 +/- 0.522133 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 820.130 +/- 204.492 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000137883 2 2.52478 820.130 ============================== Variances and Principal Axes 1 5 1.9817E-01| -1.0000 0.0013 4.1817E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.727e-01 5.581e+01 5.581e+01 4.182e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52478 +/- 0.522173 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 820.130 +/- 204.492 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:52 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45839E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52478 +/- 0.522173 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 820.130 +/- 204.492 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 454.746 1177.37 (-365.384,357.245) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 0.9795 for 57 degrees of freedom Null hypothesis probability = 5.190037e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 186.84 using 59 PHA bins. Test statistic : Chi-Squared = 186.84 using 59 PHA bins. Reduced chi-squared = 3.2779 for 57 degrees of freedom Null hypothesis probability = 1.013546e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000948699 -3 2.52469 813.472 ============================== Variances and Principal Axes 1 5 1.5954E-01| -1.0000 -0.0015 5.1100E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 -7.599e+01 -7.599e+01 5.110e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52469 +/- 0.522068 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 813.472 +/- 226.052 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000379838 3 2.52469 813.472 ============================== Variances and Principal Axes 1 5 1.5953E-01| -1.0000 -0.0015 5.1111E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.727e-01 -7.605e+01 -7.605e+01 5.111e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52469 +/- 0.522189 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 813.472 +/- 226.077 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000370773 3 2.52469 813.472 ============================== Variances and Principal Axes 1 5 1.5953E-01| -1.0000 -0.0015 5.1111E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.727e-01 -7.605e+01 -7.605e+01 5.111e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52469 +/- 0.522187 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 813.472 +/- 226.077 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45846E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52469 +/- 0.522187 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 813.472 +/- 226.077 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 281.069 1188.27 (-532.402,374.801) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 94.00 using 59 PHA bins. Test statistic : Chi-Squared = 94.00 using 59 PHA bins. Reduced chi-squared = 1.649 for 57 degrees of freedom Null hypothesis probability = 1.475412e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 403.80 using 59 PHA bins. Test statistic : Chi-Squared = 403.80 using 59 PHA bins. Reduced chi-squared = 7.0841 for 57 degrees of freedom Null hypothesis probability = 1.029193e-53 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00110202 -3 2.52477 565.407 ============================== Variances and Principal Axes 1 5 3.6467E-02| -1.0000 -0.0015 1.0805E+05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.724e-01 -1.597e+02 -1.597e+02 1.081e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52477 +/- 0.521961 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 565.407 +/- 328.715 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585005e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000463414 -3 2.52501 565.261 ============================== Variances and Principal Axes 1 5 3.6458E-02| -1.0000 -0.0015 1.0801E+05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.726e-01 -1.597e+02 -1.597e+02 1.080e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52501 +/- 0.522099 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 565.261 +/- 328.641 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000197257 1 2.52501 565.261 ============================== Variances and Principal Axes 1 5 3.6454E-02| -1.0000 -0.0015 1.0798E+05| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.727e-01 -1.597e+02 -1.597e+02 1.080e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52501 +/- 0.522159 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 565.261 +/- 328.610 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45821E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52501 +/- 0.522159 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 565.261 +/- 328.610 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 54.7345 1284.39 (-510.472,719.181) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 329.10 using 59 PHA bins. Test statistic : Chi-Squared = 329.10 using 59 PHA bins. Reduced chi-squared = 5.7736 for 57 degrees of freedom Null hypothesis probability = 6.398925e-40 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2450.21 using 59 PHA bins. Test statistic : Chi-Squared = 2450.21 using 59 PHA bins. Reduced chi-squared = 42.9861 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 52.1147 0.00124217 -3 2.52483 246.993 ============================== Variances and Principal Axes 1 5 1.6588E-02| -1.0000 -0.0024 4.5335E+04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.722e-01 -1.077e+02 -1.077e+02 4.533e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52483 +/- 0.521752 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 246.993 +/- 212.919 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000516698 2 2.52483 246.993 ============================== Variances and Principal Axes 1 5 1.6584E-02| -1.0000 -0.0024 4.5277E+04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.724e-01 -1.076e+02 -1.076e+02 4.528e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52483 +/- 0.521905 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 246.993 +/- 212.783 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000516698 2 2.52483 246.993 ============================== Variances and Principal Axes 1 5 1.6584E-02| -1.0000 -0.0024 4.5277E+04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.724e-01 -1.076e+02 -1.076e+02 4.528e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52483 +/- 0.521905 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 246.993 +/- 212.783 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45835E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52483 +/- 0.521905 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 246.993 +/- 212.783 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-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 0 885.465 (-246.993,638.473) !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 = 74.24 using 59 PHA bins. Test statistic : Chi-Squared = 74.24 using 59 PHA bins. Reduced chi-squared = 1.302 for 57 degrees of freedom Null hypothesis probability = 6.218743e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.2285 1.84264 -3 2.14154 2394.67 52.1755 2.35976 -4 2.49315 3028.61 52.1151 0.368092 -5 2.51122 2843.26 52.1147 0.0213435 -6 2.51948 2829.81 ============================== Variances and Principal Axes 1 5 7.3255E-02| -1.0000 -0.0004 1.3483E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.699e-01 -5.150e+02 -5.150e+02 1.348e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.51948 +/- 0.519566 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 2829.81 +/- 1161.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.584982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00616848 -3 2.52281 2823.61 ============================== Variances and Principal Axes 1 5 7.3767E-02| -1.0000 -0.0004 1.3319E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.715e-01 -5.132e+02 -5.132e+02 1.332e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52281 +/- 0.521058 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 2823.61 +/- 1154.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.00251477 -3 2.52417 2821.06 ============================== Variances and Principal Axes 1 5 7.4023E-02| -1.0000 -0.0004 1.3253E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.723e-01 -5.126e+02 -5.126e+02 1.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52417 +/- 0.521834 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 2821.06 +/- 1151.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585006e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 329.10 using 59 PHA bins. Test statistic : Chi-Squared = 329.10 using 59 PHA bins. Reduced chi-squared = 5.7736 for 57 degrees of freedom Null hypothesis probability = 6.398925e-40 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.0013314 -3 2.52486 620.843 ============================== Variances and Principal Axes 1 5 1.1248E-02| -1.0000 -0.0008 4.2241E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.720e-01 -3.319e+02 -3.319e+02 4.224e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52486 +/- 0.521583 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 620.843 +/- 649.933 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000556733 3 2.52486 620.843 ============================== Variances and Principal Axes 1 5 1.1246E-02| -1.0000 -0.0008 4.2158E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.722e-01 -3.317e+02 -3.317e+02 4.216e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52486 +/- 0.521745 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 620.843 +/- 649.294 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 52.1147 0.000556733 3 2.52486 620.843 ============================== Variances and Principal Axes 1 5 1.1246E-02| -1.0000 -0.0008 4.2158E+05| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.722e-01 -3.317e+02 -3.317e+02 4.216e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52486 +/- 0.521745 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 620.843 +/- 649.294 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:45:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00295670000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295670000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295670000b_slew.pha Net count rate (cts/s) for Spectrum:1 5.851e-03 +/- 1.277e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295670000b_preslew.rsp for Source 1 Spectral data counts: 0.282028 Model predicted rate: 5.45832E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.52486 +/- 0.521745 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 620.843 +/- 649.294 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. Test statistic : Chi-Squared = 52.11 using 59 PHA bins. Reduced chi-squared = 0.9143 for 57 degrees of freedom Null hypothesis probability = 6.585007e-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 3190.97 (-620.843,2570.13) !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: 2.52063 ( -0.908546 1.86429 ) Norm@50keV : 2.43669E-04 ( -0.000243024 0.000188439 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 52.11 using 59 PHA bins. # Reduced chi-squared = 0.9143 for 57 degrees of freedom # Null hypothesis probability = 6.584991e-01 Photon flux (15-150 keV) in 48.2 sec: 4.84609E-02 ( -0.0179006 0.0175858 ) ph/cm2/s Energy fluence (15-150 keV) : 1.17886e-07 ( -1.17886e-07 7.32789e-08 ) ergs/cm2