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 ../sw00107547000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00107547000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.131e-02 +/- 5.052e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 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 ../sw00107547000b_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 ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep: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 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.107457e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.107457e+07 using 59 PHA bins. Reduced chi-squared = 201355.9 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 83.74 using 59 PHA bins. Test statistic : Chi-Squared = 83.74 using 59 PHA bins. Reduced chi-squared = 1.522 for 55 degrees of freedom Null hypothesis probability = 7.521501e-03 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 73.2421 7.50975 -2 -0.999005 -2.30678 108.573 0.00984683 54.8091 4357.81 -2 -1.10341 -6.99997 140.368 0.00888661 52.5515 2010.94 -2 -1.16059 -9.29228 168.638 0.00842077 52.3716 480.134 0 -1.16956 -9.34841 168.582 0.00845136 52.3452 119.165 0 -1.17320 -9.36863 168.226 0.00846850 52.3382 25.8355 0 -1.17444 -9.37146 167.791 0.00848023 ================================================== Variances and Principal Axes 1 2 3 5 3.5925E-08| -0.0025 0.0000 0.0000 1.0000 4.1370E-03| 1.0000 0.0000 0.0024 0.0025 3.8866E+03| -0.0024 0.0000 1.0000 -0.0000 3.5166E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.706e-02 6.922e+10 -1.009e+01 2.080e-04 6.922e+10 1.839e+25 -1.875e+14 -1.246e+09 -1.009e+01 -1.875e+14 5.799e+03 -7.099e-02 2.080e-04 -1.246e+09 -7.099e-02 1.949e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.17444 +/- 0.164496 2 1 ngrbep beta -9.37146 +/- 4.28822E+12 3 1 ngrbep epeak keV 167.791 +/- 76.1524 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.48023E-03 +/- 1.39623E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.34 using 59 PHA bins. Test statistic : Chi-Squared = 52.34 using 59 PHA bins. Reduced chi-squared = 0.9516 for 55 degrees of freedom Null hypothesis probability = 5.769634e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.3311 0.0486169 0 -1.17509 -9.37163 167.498 0.00848087 ================================================== Variances and Principal Axes 1 2 3 5 3.5955E-08| -0.0026 0.0000 0.0000 1.0000 4.1486E-03| 1.0000 0.0000 0.0024 0.0026 3.8563E+03| -0.0024 0.0000 1.0000 -0.0000 6.2734E+21| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.708e-02 7.078e+10 -1.006e+01 2.082e-04 7.078e+10 1.873e+25 -1.885e+14 -1.229e+09 -1.006e+01 -1.885e+14 5.754e+03 -7.105e-02 2.082e-04 -1.229e+09 -7.105e-02 1.948e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.17509 +/- 0.164561 2 1 ngrbep beta -9.37163 +/- 4.32751E+12 3 1 ngrbep epeak keV 167.498 +/- 75.8534 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.48087E-03 +/- 1.39589E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.33 using 59 PHA bins. Test statistic : Chi-Squared = 52.33 using 59 PHA bins. Reduced chi-squared = 0.9515 for 55 degrees of freedom Null hypothesis probability = 5.772351e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.3268 0.0352392 0 -1.17531 -9.37167 167.263 0.00848365 ================================================== Variances and Principal Axes 1 2 3 5 3.5979E-08| -0.0026 0.0000 0.0000 1.0000 4.1543E-03| 1.0000 0.0000 0.0024 0.0026 3.8317E+03| -0.0024 0.0000 1.0000 -0.0000 2.7604E+21| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.708e-02 7.174e+10 -1.003e+01 2.084e-04 7.174e+10 1.890e+25 -1.888e+14 -1.216e+09 -1.003e+01 -1.888e+14 5.717e+03 -7.105e-02 2.084e-04 -1.216e+09 -7.105e-02 1.948e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.17531 +/- 0.164561 2 1 ngrbep beta -9.37167 +/- 4.34779E+12 3 1 ngrbep epeak keV 167.263 +/- 75.6104 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.48365E-03 +/- 1.39577E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.33 using 59 PHA bins. Test statistic : Chi-Squared = 52.33 using 59 PHA bins. Reduced chi-squared = 0.9514 for 55 degrees of freedom Null hypothesis probability = 5.774005e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 17:24:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.27874E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.17531 +/- 0.164561 2 1 ngrbep beta -9.37167 +/- 4.34779E+12 3 1 ngrbep epeak keV 167.263 +/- 75.6104 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.48365E-03 +/- 1.39577E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.33 using 59 PHA bins. Test statistic : Chi-Squared = 52.33 using 59 PHA bins. Reduced chi-squared = 0.9514 for 55 degrees of freedom Null hypothesis probability = 5.774005e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.35984 photons (1.8442e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.27536 photons (3.7776e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -1.29564, -1.29564 and delta stat 1.86774, 3.6289 but latest trial -1.29564 gives 1.86768 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.0775 0.532746 0 -1.11877 -9.37167 150.639 0.00896025 ================================================== Variances and Principal Axes 1 2 3 5 4.0138E-08| -0.0031 -0.0000 0.0000 1.0000 4.7408E-03| 1.0000 -0.0000 0.0034 0.0031 2.0051E+03| -0.0034 -0.0000 1.0000 -0.0000 7.4300E+20| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.861e-02 2.472e+11 -7.653e+00 2.322e-04 2.472e+11 5.617e+25 -2.032e+14 3.925e+08 -7.653e+00 -2.032e+14 2.740e+03 -6.550e-02 2.322e-04 3.925e+08 -6.550e-02 2.135e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.11877 +/- 0.169136 2 1 ngrbep beta -9.37167 +/- 7.49472E+12 3 1 ngrbep epeak keV 150.639 +/- 52.3498 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.96025E-03 +/- 1.46121E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.08 using 59 PHA bins. Test statistic : Chi-Squared = 52.08 using 59 PHA bins. Reduced chi-squared = 0.9469 for 55 degrees of freedom Null hypothesis probability = 5.870008e-01 1 -1.34906 -0.80088 (-0.22997,0.318215) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 51.9915 0.000288847 6 -1.08698 -10.0000 140.482 0.00928447 51.9915 0.000288847 6 -1.08698 -10.0000 140.482 0.00928447 ================================================== Variances and Principal Axes 1 2 3 5 4.3212E-08| -0.0035 -0.0000 0.0000 1.0000 5.1934E-03| 1.0000 -0.0000 0.0041 0.0035 1.3427E+03| -0.0041 -0.0000 1.0000 -0.0000 6.0989E+20| -0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.957e-02 1.459e+12 -6.274e+00 2.547e-04 1.459e+12 1.274e+27 -6.573e+14 1.008e+10 -6.274e+00 -6.573e+14 1.682e+03 -5.995e-02 2.547e-04 1.008e+10 -5.995e-02 2.418e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.08698 +/- 0.171961 2 1 ngrbep beta -10.0000 +/- 3.56940E+13 3 1 ngrbep epeak keV 140.482 +/- 41.0094 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.28447E-03 +/- 1.55500E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.99 using 59 PHA bins. Test statistic : Chi-Squared = 51.99 using 59 PHA bins. Reduced chi-squared = 0.9453 for 55 degrees of freedom Null hypothesis probability = 5.903103e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.07862e+19, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.22796e+25, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.7789e+15 and delta statistic 0, 129.944 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.7789e+15 and delta statistic 0, 129.944 2 0 -10 (10,3.19744e-14) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 108.647, 108.646 and delta statistic 1.84175, 6.51843 3 108.647 313.794 (-31.8352,173.312) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.00716265 0.0122025 (-0.00212182,0.00291805) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.84496 photons (8.7238e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.7303 - 0.8717 (6.479e-08 - 9.213e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.76493 photons (5.9641e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.6122 - 0.7904 (4.461e-08 - 6.125e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2269 photons (7.0839e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1907 - 0.2472 (5.975e-09 - 7.702e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26288 photons (1.4999e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2219 - 0.2734 (1.268e-08 - 1.557e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19659 photons (2.2225e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1497 - 0.2025 (1.691e-08 - 2.291e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.078554 photons (1.5333e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.04551 - 0.08287 (8.795e-09 - 1.619e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15858 photons (4.293e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.06847 - 0.1684 (1.629e-08 - 4.651e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24467E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 74.98 using 59 PHA bins. Test statistic : Chi-Squared = 74.98 using 59 PHA bins. Reduced chi-squared = 1.363 for 55 degrees of freedom Null hypothesis probability = 3.791878e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0055 0.350914 0 -1.10159 -9.37167 161.111 0.765224 ================================================== Variances and Principal Axes 1 2 3 7 2.7660E-04| -0.2587 -0.0000 -0.0005 -0.9660 1.9876E-03| 0.9660 0.0000 0.0022 -0.2587 5.2995E+03| 0.0022 -0.0000 -1.0000 -0.0001 2.1175E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.396e+11 -1.287e+01 -3.375e-03 3.396e+11 9.201e+25 -3.166e+14 -4.258e+11 -1.287e+01 -3.166e+14 6.389e+03 2.088e+00 -3.375e-03 -4.258e+11 2.088e+00 2.435e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10159 +/- 0.170200 2 1 nphgrb beta -9.37167 +/- 9.59231E+12 3 1 nphgrb tem keV 161.111 +/- 79.9284 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.765224 +/- 4.93454E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897711e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0046 0.306568 0 -1.10167 -9.37167 161.021 0.765288 ================================================== Variances and Principal Axes 1 2 3 7 2.7664E-04| -0.2588 -0.0000 -0.0005 -0.9659 1.9877E-03| 0.9659 0.0000 0.0022 -0.2588 5.2875E+03| 0.0022 -0.0000 -1.0000 -0.0001 9.2523E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.410e+11 -1.286e+01 -3.382e-03 3.410e+11 9.268e+25 -3.174e+14 -4.271e+11 -1.286e+01 -3.174e+14 6.374e+03 2.088e+00 -3.382e-03 -4.271e+11 2.088e+00 2.433e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10167 +/- 0.170204 2 1 nphgrb beta -9.37167 +/- 9.62729E+12 3 1 nphgrb tem keV 161.021 +/- 79.8380 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.765288 +/- 4.93256E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898071e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0038 0.267995 0 -1.10174 -9.37167 160.940 0.765342 ================================================== Variances and Principal Axes 1 2 3 7 2.7669E-04| -0.2587 -0.0000 -0.0005 -0.9660 1.9877E-03| 0.9660 0.0000 0.0022 -0.2587 5.2768E+03| 0.0022 -0.0000 -1.0000 -0.0001 1.7445E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.423e+11 -1.284e+01 -3.377e-03 3.423e+11 9.337e+25 -3.182e+14 -4.283e+11 -1.284e+01 -3.182e+14 6.361e+03 2.083e+00 -3.377e-03 -4.283e+11 2.083e+00 2.429e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10174 +/- 0.170207 2 1 nphgrb beta -9.37167 +/- 9.66267E+12 3 1 nphgrb tem keV 160.940 +/- 79.7580 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.765342 +/- 4.92864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898356e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:05 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24529E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10174 +/- 0.170207 2 1 nphgrb beta -9.37167 +/- 9.66267E+12 3 1 nphgrb tem keV 160.940 +/- 79.7580 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.765342 +/- 4.92864E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898356e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898356e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 14877.62 using 59 PHA bins. Test statistic : Chi-Squared = 14877.62 using 59 PHA bins. Reduced chi-squared = 270.5023 for 55 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:alpha 2:beta 3:tem 7:norm 52.0064 0.350907 0 -1.10148 -9.37167 161.180 0.227402 ================================================== Variances and Principal Axes 1 2 3 7 2.4581E-05| -0.2288 -0.0000 -0.0004 -0.9735 1.9748E-03| 0.9735 0.0000 0.0022 -0.2288 5.3007E+03| -0.0022 0.0000 1.0000 0.0001 9.6684E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.396e+11 -1.287e+01 -2.466e-03 3.396e+11 9.205e+25 -3.167e+14 -1.014e+11 -1.287e+01 -3.167e+14 6.390e+03 1.100e+00 -2.466e-03 -1.014e+11 1.100e+00 3.447e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170201 2 1 nphgrb beta -9.37167 +/- 9.59402E+12 3 1 nphgrb tem keV 161.180 +/- 79.9379 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.227402 +/- 1.85663E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897380e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0061 0.340503 0 -1.10149 -9.37167 161.150 0.227415 ================================================== Variances and Principal Axes 1 2 3 7 2.4584E-05| -0.2288 -0.0000 -0.0004 -0.9735 1.9749E-03| 0.9735 0.0000 0.0022 -0.2288 5.2969E+03| -0.0022 0.0000 1.0000 0.0001 1.3941E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.400e+11 -1.287e+01 -2.466e-03 3.400e+11 9.222e+25 -3.168e+14 -1.014e+11 -1.287e+01 -3.168e+14 6.385e+03 1.099e+00 -2.466e-03 -1.014e+11 1.099e+00 3.446e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10149 +/- 0.170204 2 1 nphgrb beta -9.37167 +/- 9.60289E+12 3 1 nphgrb tem keV 161.150 +/- 79.9087 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.227415 +/- 1.85641E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897492e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0058 0.330562 0 -1.10150 -9.37167 161.120 0.227428 ================================================== Variances and Principal Axes 1 2 3 7 2.4586E-05| -0.2288 -0.0000 -0.0004 -0.9735 1.9749E-03| 0.9735 0.0000 0.0022 -0.2288 5.2932E+03| -0.0022 0.0000 1.0000 0.0001 1.9741E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.404e+11 -1.286e+01 -2.467e-03 3.404e+11 9.239e+25 -3.170e+14 -1.015e+11 -1.286e+01 -3.170e+14 6.381e+03 1.099e+00 -2.467e-03 -1.015e+11 1.099e+00 3.446e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10150 +/- 0.170204 2 1 nphgrb beta -9.37167 +/- 9.61181E+12 3 1 nphgrb tem keV 161.120 +/- 79.8801 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.227428 +/- 1.85628E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897596e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:06 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24459E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10150 +/- 0.170204 2 1 nphgrb beta -9.37167 +/- 9.61181E+12 3 1 nphgrb tem keV 161.120 +/- 79.8801 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.227428 +/- 1.85628E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897596e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897596e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 320.51 using 59 PHA bins. Test statistic : Chi-Squared = 320.51 using 59 PHA bins. Reduced chi-squared = 5.8274 for 55 degrees of freedom Null hypothesis probability = 3.879700e-39 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 9958.21 using 59 PHA bins. Test statistic : Chi-Squared = 9958.21 using 59 PHA bins. Reduced chi-squared = 181.058 for 55 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:alpha 2:beta 3:tem 7:norm 52.0059 0.350925 0 -1.10155 -9.37167 161.151 0.262462 ================================================== Variances and Principal Axes 1 2 3 7 3.4095E-05| -0.1131 -0.0000 -0.0003 -0.9936 1.8968E-03| 0.9936 0.0000 0.0022 -0.1131 5.2998E+03| -0.0022 0.0000 1.0000 -0.0000 2.9867E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.395e+11 -1.287e+01 -4.274e-04 3.395e+11 9.200e+25 -3.165e+14 -1.156e+11 -1.287e+01 -3.165e+14 6.389e+03 3.032e-01 -4.274e-04 -1.156e+11 3.032e-01 2.048e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10155 +/- 0.170198 2 1 nphgrb beta -9.37167 +/- 9.59168E+12 3 1 nphgrb tem keV 161.151 +/- 79.9302 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.262462 +/- 1.43125E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897550e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0053 0.322457 0 -1.10162 -9.37167 161.094 0.262486 ================================================== Variances and Principal Axes 1 2 3 7 3.4102E-05| -0.1131 -0.0000 -0.0003 -0.9936 1.8968E-03| 0.9936 0.0000 0.0022 -0.1131 5.2925E+03| -0.0022 0.0000 1.0000 -0.0000 1.8329E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.404e+11 -1.286e+01 -4.263e-04 3.404e+11 9.240e+25 -3.170e+14 -1.157e+11 -1.286e+01 -3.170e+14 6.380e+03 3.023e-01 -4.263e-04 -1.157e+11 3.023e-01 2.046e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10162 +/- 0.170200 2 1 nphgrb beta -9.37167 +/- 9.61257E+12 3 1 nphgrb tem keV 161.094 +/- 79.8752 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.262486 +/- 1.43026E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897799e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0047 0.296761 0 -1.10168 -9.37167 161.042 0.262509 ================================================== Variances and Principal Axes 1 2 3 7 3.4108E-05| -0.1131 -0.0000 -0.0003 -0.9936 1.8968E-03| 0.9936 0.0000 0.0022 -0.1131 5.2857E+03| -0.0022 0.0000 1.0000 -0.0000 1.7419E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.412e+11 -1.285e+01 -4.269e-04 3.412e+11 9.281e+25 -3.175e+14 -1.159e+11 -1.285e+01 -3.175e+14 6.372e+03 3.023e-01 -4.269e-04 -1.159e+11 3.023e-01 2.044e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10168 +/- 0.170201 2 1 nphgrb beta -9.37167 +/- 9.63361E+12 3 1 nphgrb tem keV 161.042 +/- 79.8245 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.262509 +/- 1.42986E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898011e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:06 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24485E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10168 +/- 0.170201 2 1 nphgrb beta -9.37167 +/- 9.63361E+12 3 1 nphgrb tem keV 161.042 +/- 79.8245 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.262509 +/- 1.42986E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898011e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898011e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 3798.91 using 59 PHA bins. Test statistic : Chi-Squared = 3798.91 using 59 PHA bins. Reduced chi-squared = 69.0711 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 21980.72 using 59 PHA bins. Test statistic : Chi-Squared = 21980.72 using 59 PHA bins. Reduced chi-squared = 399.6494 for 55 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:alpha 2:beta 3:tem 7:norm 52.0051 0.350937 0 -1.10165 -9.37167 161.082 0.196344 ================================================== Variances and Principal Axes 1 2 3 7 1.9274E-05| -0.0512 0.0000 -0.0001 0.9987 1.8778E-03| 0.9987 0.0000 0.0022 0.0512 5.2986E+03| -0.0022 0.0000 1.0000 -0.0000 2.0668E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.896e-02 3.395e+11 -1.287e+01 1.713e-04 3.395e+11 9.197e+25 -3.164e+14 -1.245e+11 -1.287e+01 -3.164e+14 6.387e+03 1.857e-01 1.713e-04 -1.245e+11 1.857e-01 2.037e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10165 +/- 0.170186 2 1 nphgrb beta -9.37167 +/- 9.59003E+12 3 1 nphgrb tem keV 161.082 +/- 79.9209 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.196344 +/- 1.42717E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.897856e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0039 0.288757 0 -1.10180 -9.37167 160.969 0.196326 ================================================== Variances and Principal Axes 1 2 3 7 1.9270E-05| -0.0512 0.0000 -0.0001 0.9987 1.8779E-03| 0.9987 0.0000 0.0022 0.0512 5.2832E+03| -0.0022 0.0000 1.0000 -0.0000 5.0097E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.896e-02 3.414e+11 -1.285e+01 1.715e-04 3.414e+11 9.293e+25 -3.177e+14 -1.250e+11 -1.285e+01 -3.177e+14 6.369e+03 1.850e-01 1.715e-04 -1.250e+11 1.850e-01 2.033e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10180 +/- 0.170189 2 1 nphgrb beta -9.37167 +/- 9.63988E+12 3 1 nphgrb tem keV 160.969 +/- 79.8065 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.196326 +/- 1.42576E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898309e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0031 0.235544 0 -1.10192 -9.37167 160.870 0.196311 ================================================== Variances and Principal Axes 1 2 3 7 1.9267E-05| -0.0513 0.0000 -0.0001 0.9987 1.8780E-03| 0.9987 0.0000 0.0022 0.0513 5.2697E+03| -0.0022 0.0000 1.0000 -0.0000 1.0795E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.430e+11 -1.283e+01 1.722e-04 3.430e+11 9.366e+25 -3.185e+14 -1.252e+11 -1.283e+01 -3.185e+14 6.353e+03 1.840e-01 1.722e-04 -1.252e+11 1.840e-01 2.027e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10192 +/- 0.170193 2 1 nphgrb beta -9.37167 +/- 9.67769E+12 3 1 nphgrb tem keV 160.870 +/- 79.7033 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.196311 +/- 1.42386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898645e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:07 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24667E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10192 +/- 0.170193 2 1 nphgrb beta -9.37167 +/- 9.67769E+12 3 1 nphgrb tem keV 160.870 +/- 79.7033 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.196311 +/- 1.42386E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898645e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.00 using 59 PHA bins. Test statistic : Chi-Squared = 52.00 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.898645e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 36246.53 using 59 PHA bins. Test statistic : Chi-Squared = 36246.53 using 59 PHA bins. Reduced chi-squared = 659.0278 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 188672.8 using 59 PHA bins. Test statistic : Chi-Squared = 188672.8 using 59 PHA bins. Reduced chi-squared = 3430.415 for 55 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:alpha 2:beta 3:tem 7:norm 52.0061 0.350968 0 -1.10156 -9.37167 161.172 0.0790123 ================================================== Variances and Principal Axes 1 2 3 7 3.1164E-06| -0.0646 0.0000 -0.0002 0.9979 1.8806E-03| 0.9979 0.0000 0.0022 0.0646 5.2972E+03| -0.0022 0.0000 1.0000 0.0000 1.6703E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.896e-02 3.394e+11 -1.287e+01 -6.579e-04 3.394e+11 9.195e+25 -3.164e+14 -8.441e+10 -1.287e+01 -3.164e+14 6.386e+03 5.020e-01 -6.579e-04 -8.441e+10 5.020e-01 9.689e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10156 +/- 0.170170 2 1 nphgrb beta -9.37167 +/- 9.58894E+12 3 1 nphgrb tem keV 161.172 +/- 79.9107 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.90123E-02 +/- 9.84321E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897462e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0056 0.327311 0 -1.10165 -9.37167 161.133 0.0789993 ================================================== Variances and Principal Axes 1 2 3 7 3.1153E-06| -0.0646 0.0000 -0.0002 0.9979 1.8806E-03| 0.9979 0.0000 0.0022 0.0646 5.2925E+03| -0.0022 0.0000 1.0000 0.0000 2.1313E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.896e-02 3.401e+11 -1.286e+01 -6.577e-04 3.401e+11 9.235e+25 -3.170e+14 -8.460e+10 -1.286e+01 -3.170e+14 6.380e+03 5.018e-01 -6.577e-04 -8.460e+10 5.018e-01 9.688e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10165 +/- 0.170167 2 1 nphgrb beta -9.37167 +/- 9.61015E+12 3 1 nphgrb tem keV 161.133 +/- 79.8770 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.89993E-02 +/- 9.84286E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897674e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0051 0.304709 0 -1.10173 -9.37167 161.095 0.0789868 ================================================== Variances and Principal Axes 1 2 3 7 3.1144E-06| -0.0646 0.0000 -0.0002 0.9979 1.8807E-03| 0.9979 0.0000 0.0022 0.0646 5.2880E+03| -0.0022 0.0000 1.0000 0.0000 3.0678E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.896e-02 3.406e+11 -1.285e+01 -6.578e-04 3.406e+11 9.251e+25 -3.171e+14 -8.459e+10 -1.285e+01 -3.171e+14 6.375e+03 5.014e-01 -6.578e-04 -8.459e+10 5.014e-01 9.675e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10173 +/- 0.170170 2 1 nphgrb beta -9.37167 +/- 9.61822E+12 3 1 nphgrb tem keV 161.095 +/- 79.8408 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.89868E-02 +/- 9.83623E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.897865e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:08 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24652E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10173 +/- 0.170170 2 1 nphgrb beta -9.37167 +/- 9.61822E+12 3 1 nphgrb tem keV 161.095 +/- 79.8408 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.89868E-02 +/- 9.83623E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.897865e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9455 for 55 degrees of freedom Null hypothesis probability = 5.897865e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 155.46 using 59 PHA bins. Test statistic : Chi-Squared = 155.46 using 59 PHA bins. Reduced chi-squared = 2.8265 for 55 degrees of freedom Null hypothesis probability = 1.587012e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0194 27.6562 -2 -1.21589 -3.25517 139.490 0.816323 56.9261 36.2147 -2 -1.13732 -8.43958 173.552 0.810632 56.6243 29.0756 -2 -1.08938 -9.22211 166.230 0.885405 54.1857 28.0424 -1 -1.09744 -9.32151 166.105 0.874133 53.5404 19.2124 -1 -1.09946 -9.36392 165.856 0.869975 53.3422 16.0804 -1 -1.09963 -9.36898 165.550 0.868436 53.2755 14.9922 -1 -1.09928 -9.37149 165.253 0.867830 53.2497 14.6137 -1 -1.09886 -9.37165 165.011 0.867549 53.2387 14.4683 -1 -1.09848 -9.37167 164.821 0.867397 53.2324 14.408 -1 -1.09818 -9.37167 164.675 0.867297 ================================================== Variances and Principal Axes 1 2 3 7 3.5381E-04| -0.1449 -0.0000 0.0000 -0.9895 1.8161E-03| 0.9894 0.0000 0.0021 -0.1449 5.4828E+03| 0.0021 -0.0000 -1.0000 -0.0004 5.4609E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.759e-02 2.803e+11 -1.277e+01 -6.525e-03 2.803e+11 6.820e+25 -2.773e+14 -5.308e+11 -1.277e+01 -2.773e+14 6.611e+03 4.108e+00 -6.525e-03 -5.308e+11 4.108e+00 5.209e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.09818 +/- 0.166115 2 1 nphgrb beta -9.37167 +/- 8.25831E+12 3 1 nphgrb tem keV 164.675 +/- 81.3057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.867297 +/- 7.21754E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.23 using 59 PHA bins. Test statistic : Chi-Squared = 53.23 using 59 PHA bins. Reduced chi-squared = 0.9679 for 55 degrees of freedom Null hypothesis probability = 5.424398e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0294 1.79862 0 -1.10085 -9.37167 162.310 0.848740 52.0242 1.32525 0 -1.10128 -9.37167 161.367 0.849611 ================================================== Variances and Principal Axes 1 2 3 7 3.5405E-04| -0.1414 -0.0000 0.0000 -0.9899 1.8970E-03| 0.9899 0.0000 0.0022 -0.1414 5.4144E+03| 0.0022 -0.0000 -1.0000 -0.0004 3.2712E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.885e-02 3.238e+11 -1.298e+01 -6.592e-03 3.238e+11 8.493e+25 -3.075e+14 -5.758e+11 -1.298e+01 -3.075e+14 6.528e+03 4.001e+00 -6.592e-03 -5.758e+11 4.001e+00 4.967e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10128 +/- 0.169861 2 1 nphgrb beta -9.37167 +/- 9.21593E+12 3 1 nphgrb tem keV 161.367 +/- 80.7934 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.849611 +/- 7.04757E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.02 using 59 PHA bins. Test statistic : Chi-Squared = 52.02 using 59 PHA bins. Reduced chi-squared = 0.9459 for 55 degrees of freedom Null hypothesis probability = 5.890540e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0067 0.423109 0 -1.10148 -9.37167 161.212 0.847300 ================================================== Variances and Principal Axes 1 2 3 7 3.5399E-04| -0.1415 -0.0000 0.0000 -0.9899 1.9041E-03| 0.9899 0.0000 0.0022 -0.1415 5.3177E+03| 0.0022 -0.0000 -1.0000 -0.0004 8.7681E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.897e-02 3.374e+11 -1.289e+01 -6.576e-03 3.374e+11 9.099e+25 -3.153e+14 -5.900e+11 -1.289e+01 -3.153e+14 6.411e+03 3.937e+00 -6.576e-03 -5.900e+11 3.937e+00 4.884e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10148 +/- 0.170196 2 1 nphgrb beta -9.37167 +/- 9.53865E+12 3 1 nphgrb tem keV 161.212 +/- 80.0658 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.847300 +/- 6.98858E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897259e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 36246.53 using 59 PHA bins. Test statistic : Chi-Squared = 36246.53 using 59 PHA bins. Reduced chi-squared = 659.0278 for 55 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:alpha 2:beta 3:tem 7:norm 52.0064 0.350981 0 -1.10154 -9.37167 161.194 0.161101 ================================================== Variances and Principal Axes 1 2 3 7 1.2612E-05| -0.1754 0.0000 -0.0007 0.9845 1.9318E-03| 0.9845 0.0000 0.0021 0.1754 5.2963E+03| -0.0022 0.0000 1.0000 0.0003 3.6916E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.895e-02 3.394e+11 -1.286e+01 -3.850e-03 3.394e+11 9.198e+25 -3.164e+14 -2.507e+11 -1.286e+01 -3.164e+14 6.385e+03 2.337e+00 -3.850e-03 -2.507e+11 2.337e+00 1.165e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10154 +/- 0.170161 2 1 nphgrb beta -9.37167 +/- 9.59078E+12 3 1 nphgrb tem keV 161.194 +/- 79.9045 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.161101 +/- 3.41388E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897366e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0061 0.337076 0 -1.10160 -9.37167 161.176 0.161077 ================================================== Variances and Principal Axes 1 2 3 7 1.2608E-05| -0.1754 0.0000 -0.0007 0.9845 1.9317E-03| 0.9845 0.0000 0.0021 0.1754 5.2943E+03| -0.0022 0.0000 1.0000 0.0003 1.0901E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.895e-02 3.397e+11 -1.286e+01 -3.851e-03 3.397e+11 9.214e+25 -3.166e+14 -2.509e+11 -1.286e+01 -3.166e+14 6.382e+03 2.337e+00 -3.851e-03 -2.509e+11 2.337e+00 1.166e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10160 +/- 0.170160 2 1 nphgrb beta -9.37167 +/- 9.59885E+12 3 1 nphgrb tem keV 161.176 +/- 79.8894 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.161077 +/- 3.41422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897493e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.0058 0.323462 0 -1.10166 -9.37167 161.158 0.161054 ================================================== Variances and Principal Axes 1 2 3 7 1.2605E-05| -0.1754 0.0000 -0.0007 0.9845 1.9317E-03| 0.9845 0.0000 0.0021 0.1754 5.2922E+03| -0.0022 0.0000 1.0000 0.0003 9.7903E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.895e-02 3.402e+11 -1.286e+01 -3.850e-03 3.402e+11 9.242e+25 -3.171e+14 -2.514e+11 -1.286e+01 -3.171e+14 6.380e+03 2.337e+00 -3.850e-03 -2.514e+11 2.337e+00 1.166e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10166 +/- 0.170156 2 1 nphgrb beta -9.37167 +/- 9.61353E+12 3 1 nphgrb tem keV 161.158 +/- 79.8762 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.161054 +/- 3.41462E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897611e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:24:08 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: ../sw00107547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00107547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00107547000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.317e-02 +/- 2.110e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 191.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00107547000b_preslew.rsp for Source 1 Spectral data counts: 15.903 Model predicted rate: 8.24619E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.10166 +/- 0.170156 2 1 nphgrb beta -9.37167 +/- 9.61353E+12 3 1 nphgrb tem keV 161.158 +/- 79.8762 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.161054 +/- 3.41462E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897611e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.01 using 59 PHA bins. Test statistic : Chi-Squared = 52.01 using 59 PHA bins. Reduced chi-squared = 0.9456 for 55 degrees of freedom Null hypothesis probability = 5.897611e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -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 npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2046.76 using 59 PHA bins. Test statistic : Chi-Squared = 2046.76 using 59 PHA bins. Reduced chi-squared = 37.2138 for 55 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:alpha 2:beta 3:tem 7:norm XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -1.08698 ( -0.22997 0.318215 ) beta : -10.0000 ( 10 3.19744e-14 ) Epeak [keV] : 140.482 ( -31.8352 173.312 ) Norm@50keV : 9.28447E-03 ( -0.00212182 0.00291805 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.99 using 59 PHA bins. # Reduced chi-squared = 0.9453 for 55 degrees of freedom # Null hypothesis probability = 5.903103e-01 Photon flux (15-150 keV) in 191.2 sec: 0.765342 ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2