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 ../sw00548276000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00548276000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.321e-02 +/- 4.202e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 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 ../sw00548276000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.975570e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.975570e+06 using 59 PHA bins. Reduced chi-squared = 70992.32 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.35 using 59 PHA bins. Test statistic : Chi-Squared = 63.35 using 59 PHA bins. Reduced chi-squared = 1.131 for 56 degrees of freedom Null hypothesis probability = 2.331697e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 63.1794 0.576234 -1 1.04023 50.8255 0.00568264 63.0284 22.3543 -1 1.07948 51.5154 0.00538563 62.89 25.0861 -1 1.11782 52.1605 0.00511654 62.7637 26.483 -1 1.15488 52.7943 0.00487234 62.6489 27.5141 -1 1.19048 53.4338 0.00465051 62.5451 28.3092 -1 1.22451 54.0878 0.00444890 62.506 28.9134 -2 1.43958 57.7008 0.00323083 61.9434 788.083 -2 1.58136 64.4715 0.00279048 61.8291 388.34 -2 1.64097 72.2587 0.00260300 61.8156 168.676 -3 1.69522 81.6282 0.00242787 ======================================== Variances and Principal Axes 1 2 3 4.7026E-08| -0.0024 -0.0000 -1.0000 1.4073E-01| 1.0000 -0.0055 -0.0024 6.2380E+03| 0.0055 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.322e-01 3.456e+01 -1.049e-03 3.456e+01 6.238e+03 -1.288e-01 -1.049e-03 -1.288e-01 3.504e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.69522 +/- 0.576391 2 1 cutep50 b 81.6282 +/- 78.9801 3 1 cutep50 norm 2.42787E-03 +/- 1.87200E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.82 using 59 PHA bins. Test statistic : Chi-Squared = 61.82 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.762229e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 61.8017 0.0439595 -3 1.69124 84.4707 0.00244455 ======================================== Variances and Principal Axes 1 2 3 4.0892E-08| -0.0021 -0.0000 -1.0000 1.0642E-01| 1.0000 -0.0035 -0.0021 1.6880E+04| 0.0035 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.167e-01 5.957e+01 -9.384e-04 5.957e+01 1.688e+04 -2.032e-01 -9.384e-04 -2.032e-01 2.947e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.69124 +/- 0.562741 2 1 cutep50 b 84.4707 +/- 129.921 3 1 cutep50 norm 2.44455E-03 +/- 1.71662E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766339e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 61.8017 2.86808e-05 -3 1.69212 84.7419 0.00244182 ======================================== Variances and Principal Axes 1 2 3 4.0731E-08| -0.0020 -0.0000 -1.0000 1.0005E-01| 1.0000 -0.0033 -0.0020 1.9783E+04| 0.0033 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 6.528e+01 -9.307e-04 6.528e+01 1.978e+04 -2.206e-01 -9.307e-04 -2.206e-01 2.912e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.69212 +/- 0.561634 2 1 cutep50 b 84.7419 +/- 140.650 3 1 cutep50 norm 2.44182E-03 +/- 1.70637E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766341e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 17:25:08 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: 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.69212 +/- 0.561634 2 1 cutep50 b 84.7419 +/- 140.650 3 1 cutep50 norm 2.44182E-03 +/- 1.70637E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766341e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.13952 photons (6.9187e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.069322 photons (9.1425e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.31, 2.31042 and delta statistic 1.05502, 41.3157 1 0.716929 2.31005 (-0.975154,0.617964) XSPEC12>error 2 Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations Apparent non-monotonicity in statistic space detected. Current bracket values 37.9185, -146.628 and delta stat 1.04015, 146.744 but latest trial 16.4936 gives 0.629137 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.21303e+08, with delta statistic: 0.109879 *** Parameter upper bound is INVALID. 2 0.0213845 0 (-84.7195,-84.7409) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 3 0 0.00859315 (-0.0024419,0.00615125) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29405 photons (2.3634e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.3136 (0.000 - 2.505e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27766 photons (1.7967e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2917 (0.000 - 1.957e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1127 photons (3.4768e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1249 (0.000 - 3.857e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.09563 photons (5.348e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.09933 (0.000 - 5.612e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.05216 photons (5.804e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.05672 (0.000 - 6.328e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017163 photons (3.3386e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.02115 (0.000 - 4.140e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.033554 photons (9.005e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.04180 (0.000 - 1.219e-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_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:09 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16784E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.341872, 0.341907 and delta stat 2.68406, 2.72395 but latest trial 0.341894 gives 2.63335 Suggest that you check this result using the steppar command. 5 0.2463 0.34189 (-0.0476814,0.0479087) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 62.31 using 59 PHA bins. Test statistic : Chi-Squared = 62.31 using 59 PHA bins. Reduced chi-squared = 1.113 for 56 degrees of freedom Null hypothesis probability = 2.617550e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.63048e-05 -3 1.69204 275.080 0.277597 ======================================== Variances and Principal Axes 1 2 5 5.2488E-04| -0.0224 0.0000 0.9997 2.5026E-02| 0.9997 -0.0006 0.0224 8.4938E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.967e+02 3.762e-03 4.967e+02 8.494e+05 5.495e+00 3.762e-03 5.495e+00 5.727e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69204 +/- 0.561663 2 1 pphcut HighECut keV 275.080 +/- 921.618 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277597 +/- 2.39314E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.07807e-05 -2 1.69211 275.197 0.277598 ======================================== Variances and Principal Axes 1 2 5 5.2488E-04| -0.0224 0.0000 0.9997 2.5026E-02| 0.9997 -0.0006 0.0224 8.4807E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.963e+02 3.714e-03 4.963e+02 8.481e+05 5.410e+00 3.714e-03 5.410e+00 5.716e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69211 +/- 0.561651 2 1 pphcut HighECut keV 275.197 +/- 920.905 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277598 +/- 2.39092E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 3.13366e-06 1 1.69211 275.197 0.277598 ======================================== Variances and Principal Axes 1 2 5 5.2488E-04| -0.0224 0.0000 0.9997 2.5026E-02| 0.9997 -0.0006 0.0224 8.4944E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.967e+02 3.807e-03 4.967e+02 8.494e+05 5.573e+00 3.807e-03 5.573e+00 5.737e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69211 +/- 0.561629 2 1 pphcut HighECut keV 275.197 +/- 921.649 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277598 +/- 2.39525E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:10 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16784E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69211 +/- 0.561629 2 1 pphcut HighECut keV 275.197 +/- 921.649 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.277598 +/- 2.39525E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.238473 0.31669 (-0.0391246,0.0390916) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 441.74 using 59 PHA bins. Test statistic : Chi-Squared = 441.74 using 59 PHA bins. Reduced chi-squared = 7.8882 for 56 degrees of freedom Null hypothesis probability = 2.445340e-61 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 3.16131e-06 -3 1.69205 275.097 0.112676 ======================================== Variances and Principal Axes 1 2 5 8.6078E-05| -0.0715 0.0000 0.9974 2.5136E-02| 0.9974 -0.0006 0.0715 8.4965E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.968e+02 5.629e-03 4.968e+02 8.497e+05 6.572e+00 5.629e-03 6.572e+00 2.650e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69205 +/- 0.561679 2 1 pphcut HighECut keV 275.097 +/- 921.765 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.112676 +/- 1.62797E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.60117e-05 -2 1.69203 275.068 0.112676 ======================================== Variances and Principal Axes 1 2 5 8.6077E-05| -0.0715 0.0000 0.9974 2.5136E-02| 0.9974 -0.0006 0.0715 8.4850E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.964e+02 5.633e-03 4.964e+02 8.485e+05 6.574e+00 5.633e-03 6.574e+00 2.651e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69203 +/- 0.561658 2 1 pphcut HighECut keV 275.068 +/- 921.139 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.112676 +/- 1.62830E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.5495e-05 -2 1.69205 275.090 0.112676 ======================================== Variances and Principal Axes 1 2 5 8.6077E-05| -0.0715 0.0000 0.9974 2.5136E-02| 0.9974 -0.0006 0.0715 8.4825E+05| -0.0006 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.964e+02 5.634e-03 4.964e+02 8.483e+05 6.573e+00 5.634e-03 6.573e+00 2.651e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69205 +/- 0.561682 2 1 pphcut HighECut keV 275.090 +/- 921.005 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.112676 +/- 1.62831E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:10 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69205 +/- 0.561682 2 1 pphcut HighECut keV 275.090 +/- 921.005 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.112676 +/- 1.62831E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0869634 0.138342 (-0.0257129,0.025666) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 118.48 using 59 PHA bins. Test statistic : Chi-Squared = 118.48 using 59 PHA bins. Reduced chi-squared = 2.1157 for 56 degrees of freedom Null hypothesis probability = 2.240191e-06 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 693.43 using 59 PHA bins. Test statistic : Chi-Squared = 693.43 using 59 PHA bins. Reduced chi-squared = 12.383 for 56 degrees of freedom Null hypothesis probability = 1.001475e-110 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.82876e-05 -2 1.69208 275.152 0.0956144 ======================================== Variances and Principal Axes 1 2 5 6.2298E-05| -0.0046 0.0000 1.0000 2.5012E-02| 1.0000 -0.0006 0.0046 8.4936E+05| -0.0006 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.967e+02 -3.075e-03 4.967e+02 8.494e+05 -5.455e+00 -3.075e-03 -5.455e+00 9.787e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69208 +/- 0.561631 2 1 pphcut HighECut keV 275.152 +/- 921.609 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.56144E-02 +/- 9.89293E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.41288e-06 -2 1.69210 275.187 0.0956141 ======================================== Variances and Principal Axes 1 2 5 6.2298E-05| -0.0046 0.0000 1.0000 2.5012E-02| 1.0000 -0.0006 0.0046 8.4889E+05| -0.0006 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.965e+02 -3.070e-03 4.965e+02 8.489e+05 -5.447e+00 -3.070e-03 -5.447e+00 9.778e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561617 2 1 pphcut HighECut keV 275.187 +/- 921.352 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.56141E-02 +/- 9.88849E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 8.47555e-06 0 1.69210 275.187 0.0956142 ======================================== Variances and Principal Axes 1 2 5 6.2298E-05| -0.0046 0.0000 1.0000 2.5012E-02| 1.0000 -0.0006 0.0046 8.4930E+05| -0.0006 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.966e+02 -3.083e-03 4.966e+02 8.493e+05 -5.469e+00 -3.083e-03 -5.469e+00 9.805e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561605 2 1 pphcut HighECut keV 275.187 +/- 921.572 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.56142E-02 +/- 9.90226E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:11 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16784E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561605 2 1 pphcut HighECut keV 275.187 +/- 921.572 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 9.56142E-02 +/- 9.90226E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0813847 0.112008 (-0.0142295,0.0163941) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 928.81 using 59 PHA bins. Test statistic : Chi-Squared = 928.81 using 59 PHA bins. Reduced chi-squared = 16.586 for 56 degrees of freedom Null hypothesis probability = 2.023389e-158 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3217.79 using 59 PHA bins. Test statistic : Chi-Squared = 3217.79 using 59 PHA bins. Reduced chi-squared = 57.4605 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 3.40704e-05 -3 1.69201 275.035 0.0521476 ======================================== Variances and Principal Axes 1 2 5 1.8511E-05| -0.0334 0.0000 -0.9994 2.5037E-02| 0.9994 -0.0006 -0.0334 8.4902E+05| 0.0006 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 -1.181e-03 4.964e+02 8.490e+05 -5.926e-01 -1.181e-03 -5.926e-01 4.679e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69201 +/- 0.561508 2 1 pphcut HighECut keV 275.035 +/- 921.425 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.21476E-02 +/- 6.84055E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.37823e-05 0 1.69201 275.039 0.0521476 ======================================== Variances and Principal Axes 1 2 5 1.8511E-05| -0.0334 0.0000 -0.9994 2.5038E-02| 0.9994 -0.0006 -0.0334 8.4719E+05| 0.0006 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.959e+02 -1.180e-03 4.959e+02 8.472e+05 -5.901e-01 -1.180e-03 -5.901e-01 4.679e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69201 +/- 0.561510 2 1 pphcut HighECut keV 275.039 +/- 920.432 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.21476E-02 +/- 6.84046E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.73584e-05 2 1.69201 275.039 0.0521477 ======================================== Variances and Principal Axes 1 2 5 1.8511E-05| -0.0334 0.0000 -0.9994 2.5038E-02| 0.9994 -0.0006 -0.0334 8.4721E+05| 0.0006 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.959e+02 -1.181e-03 4.959e+02 8.472e+05 -5.918e-01 -1.181e-03 -5.918e-01 4.679e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69201 +/- 0.561499 2 1 pphcut HighECut keV 275.039 +/- 920.439 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.21477E-02 +/- 6.84059E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:11 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69201 +/- 0.561499 2 1 pphcut HighECut keV 275.039 +/- 920.439 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 5.21477E-02 +/- 6.84059E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.041021 0.0634551 (-0.0111267,0.0113075) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 8907.59 using 59 PHA bins. Test statistic : Chi-Squared = 8907.59 using 59 PHA bins. Reduced chi-squared = 159.064 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 38253.50 using 59 PHA bins. Test statistic : Chi-Squared = 38253.50 using 59 PHA bins. Reduced chi-squared = 683.0982 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.73676e-05 -3 1.69204 275.089 0.0171588 ======================================== Variances and Principal Axes 1 2 5 2.0056E-06| -0.0208 0.0000 -0.9998 2.5013E-02| 0.9998 -0.0006 -0.0208 8.4868E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.962e+02 2.364e-03 4.962e+02 8.487e+05 4.933e+00 2.364e-03 4.933e+00 4.148e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69204 +/- 0.561340 2 1 pphcut HighECut keV 275.089 +/- 921.239 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.71588E-02 +/- 6.44085E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.63918e-05 -2 1.69206 275.117 0.0171589 ======================================== Variances and Principal Axes 1 2 5 2.0055E-06| -0.0208 0.0000 -0.9998 2.5014E-02| 0.9998 -0.0006 -0.0208 8.4742E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.958e+02 2.364e-03 4.958e+02 8.474e+05 4.930e+00 2.364e-03 4.930e+00 4.149e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69206 +/- 0.561310 2 1 pphcut HighECut keV 275.117 +/- 920.552 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.71589E-02 +/- 6.44101E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 8.99685e-06 4 1.69206 275.117 0.0171589 ======================================== Variances and Principal Axes 1 2 5 2.0055E-06| -0.0208 0.0000 -0.9998 2.5014E-02| 0.9998 -0.0006 -0.0208 8.4787E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.960e+02 2.364e-03 4.960e+02 8.479e+05 4.929e+00 2.364e-03 4.929e+00 4.147e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69206 +/- 0.561354 2 1 pphcut HighECut keV 275.117 +/- 920.799 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.71589E-02 +/- 6.43950E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:12 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69206 +/- 0.561354 2 1 pphcut HighECut keV 275.117 +/- 920.799 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.71589E-02 +/- 6.43950E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0244731, 0.0253182 and delta stat 2.13466, 2.74074 but latest trial 0.0252733 gives 4.66797 Suggest that you check this result using the steppar command. 5 0.00758366 0.0248956 (-0.00957526,0.0077367) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1084.82 using 59 PHA bins. Test statistic : Chi-Squared = 1084.82 using 59 PHA bins. Reduced chi-squared = 19.3717 for 56 degrees of freedom Null hypothesis probability = 1.766335e-190 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.4401 3.51686 -2 1.74918 142.217 0.292799 61.9157 4.65333 -3 1.70593 221.036 0.291625 61.803 0.692317 -4 1.69001 263.039 0.293645 61.8017 0.0736521 -5 1.69233 274.932 0.293985 ======================================== Variances and Principal Axes 1 2 5 5.8742E-04| -0.0068 0.0000 -1.0000 2.5130E-02| 1.0000 -0.0006 -0.0068 7.1654E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.171e-01 4.574e+02 1.312e-02 4.574e+02 7.165e+05 2.082e+01 1.312e-02 2.082e+01 1.193e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69233 +/- 0.563127 2 1 pphcut HighECut keV 274.932 +/- 846.487 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293985 +/- 3.45429E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766353e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.00506733 -3 1.69199 275.006 0.293978 ======================================== Variances and Principal Axes 1 2 5 5.8889E-04| -0.0072 0.0000 -1.0000 2.5021E-02| 1.0000 -0.0006 -0.0072 8.4649E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.959e+02 1.324e-02 4.959e+02 8.465e+05 2.289e+01 1.324e-02 2.289e+01 1.209e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69199 +/- 0.561676 2 1 pphcut HighECut keV 275.006 +/- 920.049 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293978 +/- 3.47752E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.63789e-05 -3 1.69210 275.186 0.293983 ======================================== Variances and Principal Axes 1 2 5 5.8891E-04| -0.0072 0.0000 -1.0000 2.5017E-02| 1.0000 -0.0006 -0.0072 8.4710E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.960e+02 1.329e-02 4.960e+02 8.471e+05 2.300e+01 1.329e-02 2.300e+01 1.214e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561641 2 1 pphcut HighECut keV 275.186 +/- 920.380 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.293983 +/- 3.48495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 8907.59 using 59 PHA bins. Test statistic : Chi-Squared = 8907.59 using 59 PHA bins. Reduced chi-squared = 159.064 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 5.49984e-05 0 1.69210 275.186 0.0335442 ======================================== Variances and Principal Axes 1 2 5 7.6490E-06| -0.0497 0.0001 -0.9988 2.5060E-02| 0.9988 -0.0006 -0.0497 8.4853E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 4.961e+02 1.189e-02 4.961e+02 8.485e+05 2.246e+01 1.189e-02 2.246e+01 6.639e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561263 2 1 pphcut HighECut keV 275.186 +/- 921.154 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.35442E-02 +/- 2.57660E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.77946e-05 0 1.69210 275.185 0.0335442 ======================================== Variances and Principal Axes 1 2 5 7.6490E-06| -0.0497 0.0001 -0.9988 2.5060E-02| 0.9988 -0.0006 -0.0497 8.4850E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 4.961e+02 1.189e-02 4.961e+02 8.485e+05 2.246e+01 1.189e-02 2.246e+01 6.640e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561256 2 1 pphcut HighECut keV 275.185 +/- 921.138 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.35442E-02 +/- 2.57678E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 6.47359e-05 2 1.69210 275.185 0.0335442 ======================================== Variances and Principal Axes 1 2 5 7.6490E-06| -0.0497 0.0001 -0.9988 2.5060E-02| 0.9988 -0.0006 -0.0497 8.4841E+05| 0.0006 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 4.960e+02 1.189e-02 4.960e+02 8.484e+05 2.246e+01 1.189e-02 2.246e+01 6.639e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561227 2 1 pphcut HighECut keV 275.185 +/- 921.092 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.35442E-02 +/- 2.57669E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:12 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16784E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.69210 +/- 0.561227 2 1 pphcut HighECut keV 275.185 +/- 921.092 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 3.35442E-02 +/- 2.57669E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 0.0593412, 0.0609017 and delta stat 2.35492, 2.72998 but latest trial 0.0608051 gives 2.78971 Suggest that you check this result using the steppar command. 5 0 0.0601214 (-0.0335442,0.0265772) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:13 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15650.4 33313.9 (-7988.79,9674.69) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 76.39 using 59 PHA bins. Test statistic : Chi-Squared = 76.39 using 59 PHA bins. Reduced chi-squared = 1.364 for 56 degrees of freedom Null hypothesis probability = 3.641050e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.4208e-05 -3 1.69205 275.091 17972.7 ======================================== Variances and Principal Axes 1 2 5 1.7992E-02| -1.0000 0.0006 -0.0000 6.2455E+05| 0.0006 0.9678 -0.2517 4.1562E+06| 0.0001 0.2517 0.9678 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.963e+02 3.567e+02 4.963e+02 8.482e+05 8.601e+05 3.567e+02 8.601e+05 3.933e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561599 2 1 pegcut HighECut keV 275.091 +/- 920.980 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79727E+04 +/- 1983.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 9.28682e-06 -1 1.69206 275.112 17972.7 ======================================== Variances and Principal Axes 1 2 5 1.7993E-02| -1.0000 0.0006 -0.0000 6.2524E+05| 0.0006 0.9679 -0.2513 4.1502E+06| 0.0001 0.2513 0.9679 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.962e+02 3.552e+02 4.962e+02 8.479e+05 8.575e+05 3.552e+02 8.575e+05 3.928e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561570 2 1 pegcut HighECut keV 275.112 +/- 920.828 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79727E+04 +/- 1981.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.61289e-05 4 1.69206 275.112 17972.7 ======================================== Variances and Principal Axes 1 2 5 1.7993E-02| -1.0000 0.0006 -0.0000 6.2432E+05| 0.0006 0.9678 -0.2517 4.1575E+06| 0.0001 0.2517 0.9678 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.963e+02 3.570e+02 4.963e+02 8.482e+05 8.607e+05 3.570e+02 8.607e+05 3.934e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561575 2 1 pegcut HighECut keV 275.112 +/- 920.967 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79727E+04 +/- 1983.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:13 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561575 2 1 pegcut HighECut keV 275.112 +/- 920.967 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.79727E+04 +/- 1983.35 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14740.6 21117.8 (-3232.13,3145.13) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 4993.71 using 59 PHA bins. Test statistic : Chi-Squared = 4993.71 using 59 PHA bins. Reduced chi-squared = 89.1733 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 4.69052e-05 -1 1.69206 275.105 3477.77 ======================================== Variances and Principal Axes 1 2 5 1.0523E-02| -1.0000 0.0005 0.0003 8.9853E+05| 0.0006 0.9644 0.2643 1.8500E+05| 0.0001 -0.2643 0.9644 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.965e+02 1.597e+02 4.965e+02 8.487e+05 1.819e+05 1.597e+02 1.819e+05 2.349e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561672 2 1 pegcut HighECut keV 275.105 +/- 921.236 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3477.77 +/- 484.626 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.18238e-06 4 1.69206 275.105 3477.77 ======================================== Variances and Principal Axes 1 2 5 1.0523E-02| -1.0000 0.0005 0.0003 8.9843E+05| 0.0006 0.9644 0.2643 1.8501E+05| 0.0001 -0.2643 0.9644 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.965e+02 1.597e+02 4.965e+02 8.486e+05 1.819e+05 1.597e+02 1.819e+05 2.349e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561657 2 1 pegcut HighECut keV 275.105 +/- 921.187 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3477.77 +/- 484.623 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 2.18238e-06 4 1.69206 275.105 3477.77 ======================================== Variances and Principal Axes 1 2 5 1.0523E-02| -1.0000 0.0005 0.0003 8.9843E+05| 0.0006 0.9644 0.2643 1.8501E+05| 0.0001 -0.2643 0.9644 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-01 4.965e+02 1.597e+02 4.965e+02 8.486e+05 1.819e+05 1.597e+02 1.819e+05 2.349e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561657 2 1 pegcut HighECut keV 275.105 +/- 921.187 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3477.77 +/- 484.623 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:14 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561657 2 1 pegcut HighECut keV 275.105 +/- 921.187 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 3477.77 +/- 484.623 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2707.24 4246.7 (-770.53,768.935) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.182 for 56 degrees of freedom Null hypothesis probability = 1.659598e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1776.93 using 59 PHA bins. Test statistic : Chi-Squared = 1776.93 using 59 PHA bins. Reduced chi-squared = 31.7309 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 3.0062e-05 -3 1.69204 275.085 5349.81 ======================================== Variances and Principal Axes 1 2 5 2.5005E-02| -1.0000 0.0006 0.0000 1.0044E+06| 0.0005 0.9023 -0.4311 1.6478E+05| 0.0003 0.4311 0.9023 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.964e+02 -1.899e+02 4.964e+02 8.484e+05 -3.266e+05 -1.899e+02 -3.266e+05 3.208e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69204 +/- 0.561617 2 1 pegcut HighECut keV 275.085 +/- 921.074 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5349.81 +/- 566.398 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.06056e-05 -3 1.69198 274.986 5349.85 ======================================== Variances and Principal Axes 1 2 5 2.5005E-02| -1.0000 0.0006 0.0000 1.0035E+06| 0.0005 0.9026 -0.4305 1.6487E+05| 0.0003 0.4305 0.9026 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.963e+02 -1.896e+02 4.963e+02 8.481e+05 -3.259e+05 -1.896e+02 -3.259e+05 3.203e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69198 +/- 0.561616 2 1 pegcut HighECut keV 274.986 +/- 920.904 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5349.85 +/- 565.974 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.29305e-05 4 1.69198 274.986 5349.85 ======================================== Variances and Principal Axes 1 2 5 2.5006E-02| -1.0000 0.0006 0.0000 1.0023E+06| 0.0005 0.9025 -0.4308 1.6484E+05| 0.0003 0.4308 0.9025 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-01 4.959e+02 -1.895e+02 4.959e+02 8.469e+05 -3.256e+05 -1.895e+02 -3.256e+05 3.202e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69198 +/- 0.561621 2 1 pegcut HighECut keV 274.986 +/- 920.282 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5349.85 +/- 565.900 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:14 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69198 +/- 0.561621 2 1 pegcut HighECut keV 274.986 +/- 920.282 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 5349.85 +/- 565.900 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4548.32 6283.6 (-801.53,933.744) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 113.92 using 59 PHA bins. Test statistic : Chi-Squared = 113.92 using 59 PHA bins. Reduced chi-squared = 2.0344 for 56 degrees of freedom Null hypothesis probability = 7.816848e-06 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1446.48 using 59 PHA bins. Test statistic : Chi-Squared = 1446.48 using 59 PHA bins. Reduced chi-squared = 25.8300 for 56 degrees of freedom Null hypothesis probability = 1.203720e-265 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.33239e-05 -3 1.69204 275.087 5805.64 ======================================== Variances and Principal Axes 1 2 5 9.2816E-03| -1.0000 0.0006 -0.0002 8.4808E+05| 0.0006 0.9999 0.0157 6.1886E+05| -0.0002 -0.0157 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 -9.656e+01 4.961e+02 8.480e+05 3.594e+03 -9.656e+01 3.594e+03 6.189e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69204 +/- 0.561488 2 1 pegcut HighECut keV 275.087 +/- 920.883 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5805.64 +/- 786.713 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 7.87536e-07 -3 1.69211 275.198 5805.64 ======================================== Variances and Principal Axes 1 2 5 9.2814E-03| -1.0000 0.0006 -0.0002 8.4770E+05| 0.0006 0.9998 0.0175 6.1886E+05| -0.0002 -0.0175 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-01 4.960e+02 -9.632e+01 4.960e+02 8.476e+05 4.009e+03 -9.632e+01 4.009e+03 6.189e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69211 +/- 0.561450 2 1 pegcut HighECut keV 275.198 +/- 920.668 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5805.64 +/- 786.724 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.94987e-05 -2 1.69207 275.136 5805.64 ======================================== Variances and Principal Axes 1 2 5 9.2809E-03| -1.0000 0.0006 -0.0002 8.4920E+05| 0.0006 0.9998 0.0196 6.1887E+05| -0.0002 -0.0196 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 -9.603e+01 4.964e+02 8.491e+05 4.508e+03 -9.603e+01 4.508e+03 6.190e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69207 +/- 0.561484 2 1 pegcut HighECut keV 275.136 +/- 921.472 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5805.64 +/- 786.738 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:15 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69207 +/- 0.561484 2 1 pegcut HighECut keV 275.136 +/- 921.472 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5805.64 +/- 786.738 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 4511.5, 4511.46 and delta stat 2.65319, 2.92959 but latest trial 4511.48 gives 2.65311 Suggest that you check this result using the steppar command. 5 4511.48 7105.08 (-1294.16,1299.44) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 449.19 using 59 PHA bins. Test statistic : Chi-Squared = 449.19 using 59 PHA bins. Reduced chi-squared = 8.0213 for 56 degrees of freedom Null hypothesis probability = 9.222414e-63 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 5484.17 using 59 PHA bins. Test statistic : Chi-Squared = 5484.17 using 59 PHA bins. Reduced chi-squared = 97.9315 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 3.0228e-06 0 1.69206 275.110 3339.50 ======================================== Variances and Principal Axes 1 2 5 3.8424E-03| -1.0000 0.0008 -0.0002 1.7908E+05| 0.0008 0.8311 -0.5561 2.3410E+06| 0.0003 0.5561 0.8311 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.959e+02 4.822e+02 4.959e+02 8.477e+05 9.992e+05 4.822e+02 9.992e+05 1.672e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561337 2 1 pegcut HighECut keV 275.110 +/- 920.720 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3339.50 +/- 1293.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 5.95151e-06 0 1.69206 275.109 3339.50 ======================================== Variances and Principal Axes 1 2 5 3.8424E-03| -1.0000 0.0008 -0.0002 1.7908E+05| 0.0008 0.8311 -0.5561 2.3411E+06| 0.0003 0.5561 0.8311 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.959e+02 4.822e+02 4.959e+02 8.478e+05 9.993e+05 4.822e+02 9.993e+05 1.672e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561334 2 1 pegcut HighECut keV 275.109 +/- 920.740 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3339.50 +/- 1293.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.47081e-05 0 1.69205 275.109 3339.50 ======================================== Variances and Principal Axes 1 2 5 3.8424E-03| -1.0000 0.0008 -0.0002 1.7908E+05| 0.0008 0.8311 -0.5561 2.3411E+06| 0.0003 0.5561 0.8311 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-01 4.959e+02 4.823e+02 4.959e+02 8.478e+05 9.993e+05 4.823e+02 9.993e+05 1.672e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561343 2 1 pegcut HighECut keV 275.109 +/- 920.752 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3339.50 +/- 1293.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:15 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561343 2 1 pegcut HighECut keV 275.109 +/- 920.752 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3339.50 +/- 1293.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1441.23 4941.64 (-1898.27,1602.14) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7238 for 56 degrees of freedom Null hypothesis probability = 1.989851e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.013 3.51691 -2 1.59922 122.425 22113.3 62.5359 4.46447 -3 1.69147 187.845 22830.2 61.8592 2.8669 -4 1.69347 246.346 23426.2 61.8023 0.818071 -5 1.69157 271.053 23612.8 61.8017 0.0836134 -6 1.69215 275.169 23640.0 ======================================== Variances and Principal Axes 1 2 5 9.2066E-03| -1.0000 0.0010 -0.0000 1.0549E+05| 0.0010 0.9955 -0.0945 7.7795E+07| 0.0001 0.0945 0.9955 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-01 4.813e+02 3.999e+03 4.813e+02 7.992e+05 7.308e+06 3.999e+03 7.308e+06 7.710e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69215 +/- 0.561057 2 1 pegcut HighECut keV 275.169 +/- 893.982 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36400E+04 +/- 8780.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766354e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 0.000765573 -3 1.69205 275.105 23639.4 ======================================== Variances and Principal Axes 1 2 5 9.1952E-03| -1.0000 0.0009 -0.0000 1.1155E+05| 0.0009 0.9953 -0.0968 7.8819E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.964e+02 4.029e+03 4.964e+02 8.488e+05 7.582e+06 4.029e+03 7.582e+06 7.808e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69205 +/- 0.561546 2 1 pegcut HighECut keV 275.105 +/- 921.290 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36394E+04 +/- 8836.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.15167e-05 -1 1.69206 275.110 23639.5 ======================================== Variances and Principal Axes 1 2 5 9.1962E-03| -1.0000 0.0009 -0.0000 1.1151E+05| 0.0009 0.9953 -0.0968 7.8768E+07| 0.0001 0.0968 0.9953 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-01 4.961e+02 4.028e+03 4.961e+02 8.479e+05 7.575e+06 4.028e+03 7.575e+06 7.803e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561534 2 1 pegcut HighECut keV 275.110 +/- 920.823 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.36395E+04 +/- 8833.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 449.19 using 59 PHA bins. Test statistic : Chi-Squared = 449.19 using 59 PHA bins. Reduced chi-squared = 8.0213 for 56 degrees of freedom Null hypothesis probability = 9.222414e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 5.99951e-06 0 1.69206 275.110 9006.25 ======================================== Variances and Principal Axes 1 2 5 2.4039E-03| -1.0000 0.0012 -0.0001 6.3447E+04| 0.0012 0.9949 -0.1011 7.6771E+07| 0.0001 0.1011 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 4.957e+02 4.153e+03 4.957e+02 8.475e+05 7.715e+06 4.153e+03 7.715e+06 7.599e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561208 2 1 pegcut HighECut keV 275.110 +/- 920.578 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9006.25 +/- 8717.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.4585e-05 -2 1.69206 275.114 9006.30 ======================================== Variances and Principal Axes 1 2 5 2.4039E-03| -1.0000 0.0012 -0.0001 6.3444E+04| 0.0012 0.9949 -0.1011 7.6772E+07| 0.0001 0.1011 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-01 4.957e+02 4.153e+03 4.957e+02 8.474e+05 7.715e+06 4.153e+03 7.715e+06 7.599e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69206 +/- 0.561206 2 1 pegcut HighECut keV 275.114 +/- 920.570 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9006.30 +/- 8717.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766355e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 61.8017 1.37048e-05 -3 1.69211 275.202 9007.09 ======================================== Variances and Principal Axes 1 2 5 2.4039E-03| -1.0000 0.0012 -0.0001 6.3466E+04| 0.0012 0.9949 -0.1011 7.6753E+07| 0.0001 0.1011 0.9949 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.149e-01 4.957e+02 4.152e+03 4.957e+02 8.475e+05 7.715e+06 4.152e+03 7.715e+06 7.597e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69211 +/- 0.561200 2 1 pegcut HighECut keV 275.202 +/- 920.604 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9007.09 +/- 8716.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:15 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16783E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.69211 +/- 0.561200 2 1 pegcut HighECut keV 275.202 +/- 920.604 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 9007.09 +/- 8716.04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.104 for 56 degrees of freedom Null hypothesis probability = 2.766356e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 13013.2, 13255.8 and delta stat 1.01918, 3.05406 but latest trial 13219.4 gives 0.366648 Suggest that you check this result using the steppar command. 5 0 13134.5 (-9007.1,4127.37) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.69212 ( -0.975154 0.617964 ) Epeak [keV] : 84.7419 ( -84.7195 -84.7409 ) Norm@50keV : 2.44182E-03 ( -0.0024419 0.00615125 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. # Reduced chi-squared = 1.104 for 56 degrees of freedom # Null hypothesis probability = 2.766341e-01 Photon flux (15-150 keV) in 35.72 sec: 0.277598 ( -0.039125 0.039092 ) ph/cm2/s Energy fluence (15-150 keV) : 6.41985e-07 ( -1.15451e-07 1.12343e-07 ) ergs/cm2