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 ../sw00100970000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00100970000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.284e-02 +/- 4.954e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 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 ../sw00100970000b_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 = 6.720638e+06 using 59 PHA bins. Test statistic : Chi-Squared = 6.720638e+06 using 59 PHA bins. Reduced chi-squared = 120011.4 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 153.53 using 59 PHA bins. Test statistic : Chi-Squared = 153.53 using 59 PHA bins. Reduced chi-squared = 2.7416 for 56 degrees of freedom Null hypothesis probability = 5.100407e-11 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 111.217 5.48328 -1 0.955527 63.2301 0.0122597 90.2781 1755.33 -1 0.957684 75.0586 0.0110844 83.0053 912.545 -1 0.987687 83.6101 0.0102310 79.4049 341.121 -1 1.03575 90.1682 0.00950994 76.7628 125.409 -1 1.09163 96.1260 0.00888416 74.5577 50.1265 -1 1.14835 102.371 0.00833928 72.6778 28.4253 -1 1.20247 109.462 0.00786536 71.078 29.6445 -1 1.25266 117.820 0.00745388 69.7244 41.6005 -1 1.29850 127.860 0.00709715 68.5858 58.9963 -1 1.33999 140.071 0.00678824 ======================================== Variances and Principal Axes 1 2 3 3.1955E-08| -0.0034 -0.0000 -1.0000 7.1031E-03| 1.0000 -0.0036 -0.0034 2.2501E+03| 0.0036 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.638e-02 8.117e+00 -2.594e-04 8.117e+00 2.250e+03 -6.525e-02 -2.594e-04 -6.525e-02 2.005e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.33999 +/- 0.190740 2 1 cutep50 b 140.071 +/- 47.4354 3 1 cutep50 norm 6.78824E-03 +/- 1.41607E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.59 using 59 PHA bins. Test statistic : Chi-Squared = 68.59 using 59 PHA bins. Reduced chi-squared = 1.225 for 56 degrees of freedom Null hypothesis probability = 1.205541e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 67.6431 1.30088 -1 1.37676 154.913 0.00652481 66.8495 91.7329 -1 1.41023 173.539 0.00629273 66.1895 123.598 -1 1.44010 197.159 0.00609206 65.6427 150.264 -1 1.46668 227.688 0.00591825 65.1909 178.082 -1 1.49030 268.193 0.00576747 64.8185 209.035 -1 1.51129 323.829 0.00563648 64.513 245.247 -1 1.52992 403.905 0.00552251 64.265 289.931 -1 1.54645 526.812 0.00542328 64.0688 348.315 -1 1.56107 733.583 0.00533698 63.9731 429.341 -1 1.57394 9956.81 0.00526225 ======================================== Variances and Principal Axes 1 2 3 1.8135E-08| -0.0006 -0.0000 -1.0000 2.6535E-03| 1.0000 -0.0000 -0.0006 1.3010E+07| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.221e-02 6.202e+02 -1.718e-04 6.202e+02 1.301e+07 -3.569e+00 -1.718e-04 -3.569e+00 9.980e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.57394 +/- 0.179483 2 1 cutep50 b 9956.81 +/- 3607.01 3 1 cutep50 norm 5.26225E-03 +/- 9.99014E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.97 using 59 PHA bins. Test statistic : Chi-Squared = 63.97 using 59 PHA bins. Reduced chi-squared = 1.142 for 56 degrees of freedom Null hypothesis probability = 2.169099e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 63.6421 1.7597 0 1.58033 9999.05 0.00518975 63.6307 39.8542 0 1.58388 9999.25 0.00518625 63.6303 93.6281 0 1.58591 9999.34 0.00518325 ======================================== Variances and Principal Axes 1 2 3 1.7003E-08| -0.0002 -0.0000 -1.0000 2.2579E-03| 1.0000 -0.0000 -0.0002 2.1614E+12| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-02 2.516e+05 -1.630e-04 2.516e+05 2.161e+12 -1.396e+03 -1.630e-04 -1.396e+03 9.183e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.58591 +/- 0.177627 2 1 cutep50 b 9999.34 +/- 1.47015E+06 3 1 cutep50 norm 5.18325E-03 +/- 9.58287E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.63 using 59 PHA bins. Test statistic : Chi-Squared = 63.63 using 59 PHA bins. Reduced chi-squared = 1.136 for 56 degrees of freedom Null hypothesis probability = 2.257267e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 17:45:34 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.41390E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.58591 +/- 0.177627 2 1 cutep50 b 9999.34 +/- 1.47015E+06 3 1 cutep50 norm 5.18325E-03 +/- 9.58287E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.63 using 59 PHA bins. Test statistic : Chi-Squared = 63.63 using 59 PHA bins. Reduced chi-squared = 1.136 for 56 degrees of freedom Null hypothesis probability = 2.257267e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.31392 photons (1.5808e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.2092 photons (2.8767e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.58591, 1.29371 and delta stat 0, 5.58357 but latest trial 1.38249 gives 17.7958 Suggest that you check this result using the steppar command. 1 1.43981 1.66544 (-0.146139,0.0794957) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 1.58595 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.00519044 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.26793e+12, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9999.36,-9999.36) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00497544 0.00617222 (-0.000214989,0.000981791) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.75305 photons (8.1411e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.7206 (0.000 - 7.429e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.66286 photons (4.8491e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.6571 (0.000 - 4.734e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23181 photons (7.1787e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2410 (0.000 - 7.448e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22158 photons (1.2508e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2193 (0.000 - 1.235e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1474 photons (1.664e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1440 (0.000 - 1.624e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.062075 photons (1.2165e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.06007 (0.000 - 1.177e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15226 photons (4.5085e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1416 (0.000 - 4.201e-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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:35 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.44401E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.721642, 0.689856 and delta stat 2.57168, 10.771 but latest trial 0.720859 gives 1.92685 Suggest that you check this result using the steppar command. 5 0.705749 0.783869 (-0.0477117,0.0304083) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 92.15 using 59 PHA bins. Test statistic : Chi-Squared = 92.15 using 59 PHA bins. Reduced chi-squared = 1.645 for 56 degrees of freedom Null hypothesis probability = 1.675027e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7151 1.62716 0 1.59344 9999.36 0.664546 ======================================== Variances and Principal Axes 1 2 5 2.6930E-04| -0.1954 0.0000 0.9807 2.3118E-03| 0.9807 -0.0000 0.1954 3.8356E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.158e-02 1.061e+05 1.272e-03 1.061e+05 3.836e+11 3.183e+03 1.272e-03 3.183e+03 3.737e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59344 +/- 0.177698 2 1 pphcut HighECut keV 9999.36 +/- 6.19319E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.664546 +/- 1.93313E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235238e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7098 1.53353 0 1.59284 9999.36 0.664438 ======================================== Variances and Principal Axes 1 2 5 2.6920E-04| -0.1955 0.0000 0.9807 2.3118E-03| 0.9807 -0.0000 0.1955 3.8271E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.156e-02 1.059e+05 1.921e-03 1.059e+05 3.827e+11 5.524e+03 1.921e-03 5.524e+03 4.270e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59284 +/- 0.177665 2 1 pphcut HighECut keV 9999.36 +/- 6.18637E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.664438 +/- 2.06635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236629e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.705 1.44641 0 1.59227 9999.36 0.664332 ======================================== Variances and Principal Axes 1 2 5 2.6911E-04| -0.1955 0.0000 0.9807 2.3117E-03| 0.9807 -0.0000 0.1955 3.8376E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.163e-02 1.062e+05 1.340e-03 1.062e+05 3.838e+11 3.425e+03 1.340e-03 3.425e+03 3.777e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59227 +/- 0.177857 2 1 pphcut HighECut keV 9999.36 +/- 6.19486E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.664332 +/- 1.94357E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237855e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:36 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.43455E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59227 +/- 0.177857 2 1 pphcut HighECut keV 9999.36 +/- 6.19486E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.664332 +/- 1.94357E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237855e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.631952 0.693585 (-0.0322846,0.0293481) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 7877.81 using 59 PHA bins. Test statistic : Chi-Squared = 7877.81 using 59 PHA bins. Reduced chi-squared = 140.675 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 63.7194 1.62771 0 1.59389 9999.36 0.233977 ======================================== Variances and Principal Axes 1 2 5 3.3011E-05| -0.2126 0.0000 0.9771 2.3373E-03| 0.9771 -0.0000 0.2126 3.8373E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.159e-02 1.061e+05 2.154e-03 1.061e+05 3.837e+11 6.057e+03 2.154e-03 6.057e+03 2.327e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59389 +/- 0.177723 2 1 pphcut HighECut keV 9999.36 +/- 6.19463E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.233977 +/- 1.52557E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.234143e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7175 1.59951 0 1.59370 9999.36 0.233936 ======================================== Variances and Principal Axes 1 2 5 3.2999E-05| -0.2126 0.0000 0.9771 2.3373E-03| 0.9771 -0.0000 0.2126 3.8297E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.154e-02 1.059e+05 2.167e-03 1.059e+05 3.830e+11 6.103e+03 2.167e-03 6.103e+03 2.344e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59370 +/- 0.177590 2 1 pphcut HighECut keV 9999.36 +/- 6.18843E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.233936 +/- 1.53090E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.234614e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7158 1.57187 0 1.59351 9999.36 0.233895 ======================================== Variances and Principal Axes 1 2 5 3.2988E-05| -0.2125 0.0000 0.9772 2.3372E-03| 0.9772 -0.0000 0.2125 3.8339E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.158e-02 1.061e+05 2.148e-03 1.061e+05 3.834e+11 6.032e+03 2.148e-03 6.032e+03 2.320e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59351 +/- 0.177716 2 1 pphcut HighECut keV 9999.36 +/- 6.19188E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.233895 +/- 1.52315E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235065e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:36 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.43594E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59351 +/- 0.177716 2 1 pphcut HighECut keV 9999.36 +/- 6.19188E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.233895 +/- 1.52315E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235065e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.233895, 0.20884 and delta stat 0, 3.64199 but latest trial 0.212298 gives 4.51386 Suggest that you check this result using the steppar command. 5 0.221368 0.251197 (-0.0124881,0.0173411) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 388.45 using 59 PHA bins. Test statistic : Chi-Squared = 388.45 using 59 PHA bins. Reduced chi-squared = 6.9365 for 56 degrees of freedom Null hypothesis probability = 2.895625e-51 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 9103.37 using 59 PHA bins. Test statistic : Chi-Squared = 9103.37 using 59 PHA bins. Reduced chi-squared = 162.560 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 63.7156 1.62728 0 1.59349 9999.36 0.222391 ======================================== Variances and Principal Axes 1 2 5 3.1048E-05| -0.0731 0.0000 0.9973 2.2454E-03| 0.9973 -0.0000 0.0731 3.8425E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.164e-02 1.063e+05 -1.496e-04 1.063e+05 3.843e+11 -1.124e+03 -1.496e-04 -1.124e+03 4.616e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59349 +/- 0.177870 2 1 pphcut HighECut keV 9999.36 +/- 6.19882E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.222391 +/- 6.79389E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235118e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7106 1.5409 0 1.59293 9999.36 0.222348 ======================================== Variances and Principal Axes 1 2 5 3.1036E-05| -0.0731 0.0000 0.9973 2.2454E-03| 0.9973 -0.0000 0.0731 3.8262E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 -2.331e-04 1.059e+05 3.826e+11 -1.426e+03 -2.331e-04 -1.426e+03 4.819e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59293 +/- 0.177541 2 1 pphcut HighECut keV 9999.36 +/- 6.18564E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.222348 +/- 6.94200E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236424e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7061 1.45953 0 1.59240 9999.36 0.222309 ======================================== Variances and Principal Axes 1 2 5 3.1025E-05| -0.0732 0.0000 0.9973 2.2453E-03| 0.9973 -0.0000 0.0732 3.8220E+11| -0.0000 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.149e-02 1.058e+05 -1.945e-04 1.058e+05 3.822e+11 -1.287e+03 -1.945e-04 -1.287e+03 4.722e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59240 +/- 0.177463 2 1 pphcut HighECut keV 9999.36 +/- 6.18226E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.222309 +/- 6.87138E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237586e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:37 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.43475E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59240 +/- 0.177463 2 1 pphcut HighECut keV 9999.36 +/- 6.18226E+05 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.222309 +/- 6.87138E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237586e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.210888 0.232434 (-0.011384,0.0101624) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3836.00 using 59 PHA bins. Test statistic : Chi-Squared = 3836.00 using 59 PHA bins. Reduced chi-squared = 68.5001 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 27131.16 using 59 PHA bins. Test statistic : Chi-Squared = 27131.16 using 59 PHA bins. Reduced chi-squared = 484.4850 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 63.7161 1.62693 0 1.59354 9999.36 0.146826 ======================================== Variances and Principal Axes 1 2 5 1.3562E-05| -0.0543 0.0000 -0.9985 2.2402E-03| 0.9985 -0.0000 -0.0543 3.8337E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.156e-02 1.060e+05 -5.856e-04 1.060e+05 3.834e+11 -1.681e+03 -5.856e-04 -1.681e+03 2.750e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59354 +/- 0.177654 2 1 pphcut HighECut keV 9999.36 +/- 6.19166E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.146826 +/- 5.24392E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.234977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7115 1.54899 0 1.59304 9999.36 0.146855 ======================================== Variances and Principal Axes 1 2 5 1.3567E-05| -0.0543 0.0000 -0.9985 2.2401E-03| 0.9985 -0.0000 -0.0543 3.8283E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-02 1.059e+05 -5.480e-04 1.059e+05 3.828e+11 -1.544e+03 -5.480e-04 -1.544e+03 2.636e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59304 +/- 0.177619 2 1 pphcut HighECut keV 9999.36 +/- 6.18736E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.146855 +/- 5.13391E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236174e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7074 1.47507 0 1.59256 9999.36 0.146883 ======================================== Variances and Principal Axes 1 2 5 1.3573E-05| -0.0542 0.0000 -0.9985 2.2400E-03| 0.9985 -0.0000 -0.0542 3.8273E+11| 0.0000 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-02 1.059e+05 -5.443e-04 1.059e+05 3.827e+11 -1.531e+03 -5.443e-04 -1.531e+03 2.625e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59256 +/- 0.177609 2 1 pphcut HighECut keV 9999.36 +/- 6.18656E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.146883 +/- 5.12337E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237250e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:37 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.43320E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59256 +/- 0.177609 2 1 pphcut HighECut keV 9999.36 +/- 6.18656E+05 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.146883 +/- 5.12337E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237250e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.139944 0.154846 (-0.00696409,0.00793759) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 25922.39 using 59 PHA bins. Test statistic : Chi-Squared = 25922.39 using 59 PHA bins. Reduced chi-squared = 462.8998 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 = 201724.1 using 59 PHA bins. Test statistic : Chi-Squared = 201724.1 using 59 PHA bins. Reduced chi-squared = 3602.216 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 63.7175 1.62681 0 1.59348 9999.36 0.0614672 ======================================== Variances and Principal Axes 1 2 5 2.3683E-06| -0.0572 0.0000 -0.9984 2.2405E-03| 0.9984 -0.0000 -0.0572 3.8354E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.158e-02 1.061e+05 3.861e-04 1.061e+05 3.835e+11 1.858e+03 3.861e-04 1.858e+03 1.870e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59348 +/- 0.177698 2 1 pphcut HighECut keV 9999.36 +/- 6.19310E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.14672E-02 +/- 4.32479E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.234619e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7126 1.53986 0 1.59294 9999.36 0.0614977 ======================================== Variances and Principal Axes 1 2 5 2.3710E-06| -0.0572 0.0000 -0.9984 2.2404E-03| 0.9984 -0.0000 -0.0572 3.8306E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.060e+05 4.082e-04 1.060e+05 3.831e+11 1.937e+03 4.082e-04 1.937e+03 1.950e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59294 +/- 0.177677 2 1 pphcut HighECut keV 9999.36 +/- 6.18920E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.14977E-02 +/- 4.41618E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235899e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7088 1.46084 0 1.59248 9999.36 0.0615265 ======================================== Variances and Principal Axes 1 2 5 2.3734E-06| -0.0573 0.0000 -0.9984 2.2403E-03| 0.9984 -0.0000 -0.0573 3.8252E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.058e+05 3.726e-04 1.058e+05 3.825e+11 1.809e+03 3.726e-04 1.809e+03 1.826e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59248 +/- 0.177543 2 1 pphcut HighECut keV 9999.36 +/- 6.18484E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.15265E-02 +/- 4.27360E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236882e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:38 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: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.44255E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59248 +/- 0.177543 2 1 pphcut HighECut keV 9999.36 +/- 6.18484E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.15265E-02 +/- 4.27360E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236882e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0615265, 0.0562911 and delta stat 0, 3.03609 but latest trial 0.0566623 gives 3.85925 Suggest that you check this result using the steppar command. 5 0.0589088 0.0673298 (-0.00264112,0.00577986) !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 = 469.73 using 59 PHA bins. Test statistic : Chi-Squared = 469.73 using 59 PHA bins. Reduced chi-squared = 8.3881 for 56 degrees of freedom Null hypothesis probability = 1.064226e-66 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 77.0816 7.42231 -1 1.16341 110.678 0.680626 71.9523 9.0383 -1 1.28985 155.964 0.698161 68.7383 6.84648 -1 1.38776 225.633 0.713926 66.7393 5.20038 -1 1.46331 340.305 0.727300 65.5151 4.48715 -1 1.52153 549.492 0.738295 64.8089 4.51833 -1 1.56615 998.280 0.747187 63.7978 5.09108 -1 1.59998 9995.47 0.754139 63.771 2.67354 0 1.59795 9999.15 0.754301 63.7547 2.5079 0 1.59651 9999.29 0.754449 63.7455 2.43636 0 1.59571 9999.34 0.754415 ======================================== Variances and Principal Axes 1 2 5 3.5695E-04| -0.0481 -0.0000 0.9988 2.2293E-03| 0.9988 -0.0000 0.0481 3.8063E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.133e-02 1.053e+05 5.189e-03 1.053e+05 3.806e+11 1.844e+04 5.189e-03 1.844e+04 1.255e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59571 +/- 0.177002 2 1 pphcut HighECut keV 9999.34 +/- 6.16955E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.754415 +/- 3.54213E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.75 using 59 PHA bins. Test statistic : Chi-Squared = 63.75 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.227391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7295 1.86409 0 1.59471 9999.36 0.753621 ======================================== Variances and Principal Axes 1 2 5 3.5693E-04| -0.0480 -0.0000 0.9988 2.2387E-03| 0.9988 -0.0000 0.0480 3.8367E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 5.815e-03 1.061e+05 3.837e+11 2.070e+04 5.815e-03 2.070e+04 1.478e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59471 +/- 0.177678 2 1 pphcut HighECut keV 9999.36 +/- 6.19411E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753621 +/- 3.84487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.73 using 59 PHA bins. Test statistic : Chi-Squared = 63.73 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.231511e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7232 1.71845 0 1.59408 9999.36 0.753585 ======================================== Variances and Principal Axes 1 2 5 3.5689E-04| -0.0479 -0.0000 0.9989 2.2385E-03| 0.9989 -0.0000 0.0479 3.8299E+11| -0.0000 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.152e-02 1.059e+05 5.867e-03 1.059e+05 3.830e+11 2.089e+04 5.867e-03 2.089e+04 1.501e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59408 +/- 0.177538 2 1 pphcut HighECut keV 9999.36 +/- 6.18859E+05 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.753585 +/- 3.87415E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.233161e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 25922.39 using 59 PHA bins. Test statistic : Chi-Squared = 25922.39 using 59 PHA bins. Reduced chi-squared = 462.8998 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 63.7157 1.62678 0 1.59347 9999.36 0.149715 ======================================== Variances and Principal Axes 1 2 5 1.3604E-05| -0.1899 0.0000 -0.9818 2.3159E-03| 0.9818 -0.0000 -0.1899 3.8336E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.061e+05 4.065e-03 1.061e+05 3.834e+11 1.625e+04 4.065e-03 1.625e+04 7.851e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59347 +/- 0.177687 2 1 pphcut HighECut keV 9999.36 +/- 6.19158E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.149715 +/- 2.80197E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.72 using 59 PHA bins. Test statistic : Chi-Squared = 63.72 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.235093e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7105 1.53821 0 1.59289 9999.36 0.149823 ======================================== Variances and Principal Axes 1 2 5 1.3625E-05| -0.1900 0.0000 -0.9818 2.3159E-03| 0.9818 -0.0000 -0.1900 3.8214E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.148e-02 1.057e+05 4.450e-03 1.057e+05 3.821e+11 1.764e+04 4.450e-03 1.764e+04 9.110e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59289 +/- 0.177414 2 1 pphcut HighECut keV 9999.36 +/- 6.18171E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.149823 +/- 3.01823E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.236452e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.7059 1.45385 0 1.59236 9999.36 0.149929 ======================================== Variances and Principal Axes 1 2 5 1.3645E-05| -0.1901 0.0000 -0.9818 2.3158E-03| 0.9818 -0.0000 -0.1901 3.8328E+11| 0.0000 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.061e+05 4.511e-03 1.061e+05 3.833e+11 1.785e+04 4.511e-03 1.785e+04 9.281e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59236 +/- 0.177755 2 1 pphcut HighECut keV 9999.36 +/- 6.19095E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.149929 +/- 3.04640E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237622e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.43685E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.59236 +/- 0.177755 2 1 pphcut HighECut keV 9999.36 +/- 6.19095E+05 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.149929 +/- 3.04640E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.71 using 59 PHA bins. Test statistic : Chi-Squared = 63.71 using 59 PHA bins. Reduced chi-squared = 1.138 for 56 degrees of freedom Null hypothesis probability = 2.237622e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.149929, 0.125266 and delta stat 0, 2.74341 but latest trial 0.125495 gives 3.12119 Suggest that you check this result using the steppar command. 5 0.137597 0.168943 (-0.0124317,0.0189136) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42790E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 71634.7 86917.8 (-9341.4,5941.72) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 776.60 using 59 PHA bins. Test statistic : Chi-Squared = 776.60 using 59 PHA bins. Reduced chi-squared = 13.868 for 56 degrees of freedom Null hypothesis probability = 1.843910e-127 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6741 0.638155 0 1.58705 9999.36 48465.5 ======================================== Variances and Principal Axes 1 2 5 2.0343E-03| -1.0000 0.0000 -0.0000 1.6267E+06| 0.0000 0.0007 -1.0000 3.8199E+11| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 5.831e+01 1.059e+05 3.820e+11 2.751e+08 5.831e+01 2.751e+08 1.825e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58705 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18055E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.84655E+04 +/- 1350.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245875e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6734 0.604327 0 1.58683 9999.36 48467.3 ======================================== Variances and Principal Axes 1 2 5 2.0343E-03| -1.0000 0.0000 -0.0000 1.6269E+06| 0.0000 0.0008 -1.0000 3.8221E+11| 0.0000 1.0000 0.0008 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 6.701e+01 1.059e+05 3.822e+11 3.066e+08 6.701e+01 3.066e+08 1.873e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58683 +/- 0.177762 2 1 pegcut HighECut keV 9999.36 +/- 6.18228E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.84673E+04 +/- 1368.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246073e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6727 0.572873 0 1.58663 9999.36 48469.0 ======================================== Variances and Principal Axes 1 2 5 2.0344E-03| -1.0000 0.0000 -0.0000 1.6268E+06| 0.0000 0.0007 -1.0000 3.8255E+11| 0.0000 1.0000 0.0007 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.163e-02 1.061e+05 5.949e+01 1.061e+05 3.825e+11 2.794e+08 5.949e+01 2.794e+08 1.831e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58663 +/- 0.177856 2 1 pegcut HighECut keV 9999.36 +/- 6.18504E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.84690E+04 +/- 1353.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246247e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:40 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42753E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58663 +/- 0.177856 2 1 pegcut HighECut keV 9999.36 +/- 6.18504E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 4.84690E+04 +/- 1353.10 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246247e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 46400.6 50535.1 (-2069.88,2064.62) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 166201.2 using 59 PHA bins. Test statistic : Chi-Squared = 166201.2 using 59 PHA bins. Reduced chi-squared = 2967.880 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 63.6748 0.638779 0 1.58722 9999.36 7204.16 ======================================== Variances and Principal Axes 1 2 5 5.7925E-04| -1.0000 0.0000 0.0001 1.2621E+05| 0.0001 -0.0005 1.0000 3.8154E+11| -0.0000 -1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.155e-02 1.058e+05 6.276e+01 1.058e+05 3.815e+11 1.743e+08 6.276e+01 1.743e+08 2.058e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58722 +/- 0.177628 2 1 pegcut HighECut keV 9999.36 +/- 6.17686E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7204.16 +/- 453.684 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245707e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6746 0.630349 0 1.58716 9999.36 7203.78 ======================================== Variances and Principal Axes 1 2 5 5.7922E-04| -1.0000 0.0000 0.0001 1.2620E+05| 0.0001 -0.0004 1.0000 3.8195E+11| -0.0000 -1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.158e-02 1.059e+05 6.092e+01 1.059e+05 3.819e+11 1.677e+08 6.092e+01 1.677e+08 1.998e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58716 +/- 0.177700 2 1 pegcut HighECut keV 9999.36 +/- 6.18020E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7203.78 +/- 447.007 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245761e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6743 0.62196 0 1.58711 9999.36 7203.41 ======================================== Variances and Principal Axes 1 2 5 5.7918E-04| -1.0000 0.0000 0.0001 1.2620E+05| 0.0001 -0.0005 1.0000 3.8196E+11| -0.0000 -1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 6.256e+01 1.059e+05 3.820e+11 1.735e+08 6.256e+01 1.735e+08 2.050e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58711 +/- 0.177786 2 1 pegcut HighECut keV 9999.36 +/- 6.18027E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7203.41 +/- 452.771 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245815e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:40 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42815E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58711 +/- 0.177786 2 1 pegcut HighECut keV 9999.36 +/- 6.18027E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7203.41 +/- 452.771 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245815e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 6631.41, 6626.76 and delta stat 2.59539, 2.97622 but latest trial 6629.73 gives 2.56959 Suggest that you check this result using the steppar command. 5 6629.08 7769.91 (-573.967,566.864) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 78.77 using 59 PHA bins. Test statistic : Chi-Squared = 78.77 using 59 PHA bins. Reduced chi-squared = 1.407 for 56 degrees of freedom Null hypothesis probability = 2.410471e-02 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 47332.31 using 59 PHA bins. Test statistic : Chi-Squared = 47332.31 using 59 PHA bins. Reduced chi-squared = 845.2198 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 63.6742 0.638425 0 1.58708 9999.36 12530.8 ======================================== Variances and Principal Axes 1 2 5 1.7242E-03| -1.0000 0.0000 0.0001 1.2830E+05| -0.0001 -0.0003 -1.0000 3.8206E+11| 0.0000 1.0000 -0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.159e-02 1.059e+05 -2.229e+01 1.059e+05 3.821e+11 -1.095e+08 -2.229e+01 -1.095e+08 1.597e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58708 +/- 0.177725 2 1 pegcut HighECut keV 9999.36 +/- 6.18107E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.25308E+04 +/- 399.644 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245844e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6736 0.609093 0 1.58689 9999.36 12530.1 ======================================== Variances and Principal Axes 1 2 5 1.7239E-03| -1.0000 0.0000 0.0001 1.2831E+05| 0.0001 0.0002 1.0000 3.8136E+11| -0.0000 -1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-02 1.057e+05 -1.553e+01 1.057e+05 3.814e+11 -8.515e+07 -1.553e+01 -8.515e+07 1.473e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58689 +/- 0.177581 2 1 pegcut HighECut keV 9999.36 +/- 6.17546E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.25301E+04 +/- 383.828 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.673 0.581807 0 1.58671 9999.36 12529.4 ======================================== Variances and Principal Axes 1 2 5 1.7236E-03| -1.0000 0.0000 0.0001 1.2832E+05| 0.0001 0.0003 1.0000 3.8142E+11| -0.0000 -1.0000 0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.058e+05 -1.949e+01 1.058e+05 3.814e+11 -9.943e+07 -1.949e+01 -9.943e+07 1.542e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58671 +/- 0.177667 2 1 pegcut HighECut keV 9999.36 +/- 6.17592E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.25294E+04 +/- 392.732 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246174e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42773E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58671 +/- 0.177667 2 1 pegcut HighECut keV 9999.36 +/- 6.17592E+05 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.25294E+04 +/- 392.732 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246174e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11935.9 13105.4 (-592.963,576.569) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 228.21 using 59 PHA bins. Test statistic : Chi-Squared = 228.21 using 59 PHA bins. Reduced chi-squared = 4.0752 for 56 degrees of freedom Null hypothesis probability = 1.176201e-22 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 23818.90 using 59 PHA bins. Test statistic : Chi-Squared = 23818.90 using 59 PHA bins. Reduced chi-squared = 425.3374 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 63.6744 0.638079 0 1.58713 9999.36 16621.2 ======================================== Variances and Principal Axes 1 2 5 1.4143E-03| -1.0000 0.0000 -0.0001 2.7515E+05| 0.0001 -0.0004 -1.0000 3.8131E+11| 0.0000 1.0000 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.156e-02 1.057e+05 -6.069e+01 1.057e+05 3.813e+11 -1.648e+08 -6.069e+01 -1.648e+08 3.463e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58713 +/- 0.177649 2 1 pegcut HighECut keV 9999.36 +/- 6.17500E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.66212E+04 +/- 588.503 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245799e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6739 0.615816 0 1.58698 9999.36 16622.2 ======================================== Variances and Principal Axes 1 2 5 1.4145E-03| -1.0000 0.0000 -0.0001 2.7515E+05| 0.0001 -0.0005 -1.0000 3.8222E+11| 0.0000 1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.159e-02 1.059e+05 -6.365e+01 1.059e+05 3.822e+11 -1.755e+08 -6.365e+01 -1.755e+08 3.558e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58698 +/- 0.177728 2 1 pegcut HighECut keV 9999.36 +/- 6.18236E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.66222E+04 +/- 596.456 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245933e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6734 0.594803 0 1.58684 9999.36 16623.2 ======================================== Variances and Principal Axes 1 2 5 1.4148E-03| -1.0000 0.0000 -0.0001 2.7512E+05| 0.0001 -0.0005 -1.0000 3.8193E+11| 0.0000 1.0000 -0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 -6.337e+01 1.059e+05 3.819e+11 -1.744e+08 -6.337e+01 -1.744e+08 3.548e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58684 +/- 0.177798 2 1 pegcut HighECut keV 9999.36 +/- 6.18002E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.66232E+04 +/- 595.620 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246061e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42766E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58684 +/- 0.177798 2 1 pegcut HighECut keV 9999.36 +/- 6.18002E+05 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.66232E+04 +/- 595.620 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.246061e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 16623.2, 15797.3 and delta stat 0, 2.75478 but latest trial 15805.1 gives 3.83514 Suggest that you check this result using the steppar command. 5 16210.3 17513.8 (-413.861,889.719) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1115.72 using 59 PHA bins. Test statistic : Chi-Squared = 1115.72 using 59 PHA bins. Reduced chi-squared = 19.9236 for 56 degrees of freedom Null hypothesis probability = 7.330921e-197 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 51327.41 using 59 PHA bins. Test statistic : Chi-Squared = 51327.41 using 59 PHA bins. Reduced chi-squared = 916.5609 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 63.6747 0.637872 0 1.58721 9999.36 12108.0 ======================================== Variances and Principal Axes 1 2 5 5.3843E-04| -1.0000 0.0000 -0.0001 3.8348E+05| 0.0001 0.0010 -1.0000 3.8089E+11| 0.0000 1.0000 0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.150e-02 1.056e+05 8.321e+01 1.056e+05 3.809e+11 3.921e+08 8.321e+01 3.921e+08 7.872e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58721 +/- 0.177484 2 1 pegcut HighECut keV 9999.36 +/- 6.17161E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21080E+04 +/- 887.217 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245714e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6745 0.627991 0 1.58714 9999.36 12108.8 ======================================== Variances and Principal Axes 1 2 5 5.3845E-04| -1.0000 0.0000 -0.0001 3.8351E+05| 0.0001 0.0010 -1.0000 3.8042E+11| 0.0000 1.0000 0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.149e-02 1.055e+05 7.543e+01 1.055e+05 3.804e+11 3.639e+08 7.543e+01 3.639e+08 7.315e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58714 +/- 0.177464 2 1 pegcut HighECut keV 9999.36 +/- 6.16782E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21088E+04 +/- 855.305 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6742 0.618417 0 1.58708 9999.36 12109.6 ======================================== Variances and Principal Axes 1 2 5 5.3851E-04| -1.0000 0.0000 -0.0001 3.8352E+05| 0.0001 0.0010 -1.0000 3.8160E+11| 0.0000 1.0000 0.0010 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.157e-02 1.058e+05 8.340e+01 1.058e+05 3.816e+11 3.927e+08 8.340e+01 3.927e+08 7.876e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58708 +/- 0.177692 2 1 pegcut HighECut keV 9999.36 +/- 6.17736E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21096E+04 +/- 887.471 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245842e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:42 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42785E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58708 +/- 0.177692 2 1 pegcut HighECut keV 9999.36 +/- 6.17736E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.21096E+04 +/- 887.471 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245842e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 12109.6, 11036.7 and delta stat 0, 2.96527 but latest trial 11094.1 gives 4.77008 Suggest that you check this result using the steppar command. 5 11573.1 13206.8 (-537.159,1096.55) !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 = 1648.41 using 59 PHA bins. Test statistic : Chi-Squared = 1648.41 using 59 PHA bins. Reduced chi-squared = 29.4358 for 56 degrees of freedom Null hypothesis probability = 5.799649e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 79.4603 7.42194 -1 1.04922 93.8506 58052.6 76.4427 2.66535 -1 1.10614 107.813 60377.4 74.2469 1.56756 -1 1.15966 122.730 62246.9 72.5226 1.1611 -1 1.20743 138.980 63879.9 71.1302 0.961883 -1 1.24959 156.863 65366.4 69.987 0.853167 -1 1.28683 176.692 66743.4 69.0364 0.784492 -1 1.31992 198.848 68030.3 68.2383 0.742938 -1 1.34948 223.778 69238.0 67.5624 0.721392 -1 1.37605 252.051 70374.4 66.9848 0.712765 -1 1.40008 284.445 71445.5 66.489 0.710868 -1 1.42190 321.870 72457.1 66.0606 0.72188 -1 1.44180 365.604 73413.4 65.6885 0.74234 -1 1.46002 417.394 74318.2 65.3644 0.770068 -1 1.47675 479.557 75174.9 65.0813 0.811599 -1 1.49213 555.394 75986.4 63.9027 0.868612 -2 1.59486 9962.14 81360.5 63.7622 5.86402 0 1.59158 9999.30 81224.5 63.7142 3.73002 0 1.58961 9999.34 81173.0 63.6953 2.6202 0 1.58837 9999.36 81161.6 63.6863 2.02232 0 1.58750 9999.36 81167.5 ======================================== Variances and Principal Axes 1 2 5 7.6029E-04| -1.0000 0.0000 -0.0000 1.2052E+07| -0.0000 -0.0177 0.9998 3.8011E+11| -0.0000 -0.9998 -0.0177 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.142e-02 1.053e+05 1.734e+03 1.053e+05 3.800e+11 6.735e+09 1.734e+03 6.735e+09 1.314e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58750 +/- 0.177259 2 1 pegcut HighECut keV 9999.36 +/- 6.16435E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.11675E+04 +/- 1.14640E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.69 using 59 PHA bins. Test statistic : Chi-Squared = 63.69 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.242713e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6754 0.670677 0 1.58739 9999.36 80962.6 ======================================== Variances and Principal Axes 1 2 5 7.6475E-04| -1.0000 0.0000 -0.0000 1.2072E+07| 0.0000 0.0163 -0.9999 3.8219E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.161e-02 1.059e+05 1.596e+03 1.059e+05 3.821e+11 6.237e+09 1.596e+03 6.237e+09 1.139e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58739 +/- 0.177789 2 1 pegcut HighECut keV 9999.36 +/- 6.18132E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09626E+04 +/- 1.06712E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.68 using 59 PHA bins. Test statistic : Chi-Squared = 63.68 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.675 0.654037 0 1.58728 9999.36 80969.4 ======================================== Variances and Principal Axes 1 2 5 7.6482E-04| -1.0000 0.0000 -0.0000 1.2073E+07| 0.0000 0.0163 -0.9999 3.8180E+11| 0.0000 0.9999 0.0163 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.160e-02 1.059e+05 1.593e+03 1.059e+05 3.817e+11 6.223e+09 1.593e+03 6.223e+09 1.135e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58728 +/- 0.177756 2 1 pegcut HighECut keV 9999.36 +/- 6.17819E+05 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 8.09694E+04 +/- 1.06553E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245647e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 1115.72 using 59 PHA bins. Test statistic : Chi-Squared = 1115.72 using 59 PHA bins. Reduced chi-squared = 19.9236 for 56 degrees of freedom Null hypothesis probability = 7.330921e-197 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6748 0.637734 0 1.58724 9999.36 44617.9 ======================================== Variances and Principal Axes 1 2 5 2.7703E-04| -1.0000 0.0000 -0.0000 1.0116E+07| 0.0000 0.0175 -0.9998 3.8141E+11| 0.0000 0.9998 0.0175 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-02 1.057e+05 1.704e+03 1.057e+05 3.813e+11 6.656e+09 1.704e+03 6.656e+09 1.263e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58724 +/- 0.177565 2 1 pegcut HighECut keV 9999.36 +/- 6.17492E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.46179E+04 +/- 1.12379E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245686e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6747 0.631957 0 1.58720 9999.36 44620.4 ======================================== Variances and Principal Axes 1 2 5 2.7704E-04| -1.0000 0.0000 -0.0000 1.0116E+07| 0.0000 0.0173 -0.9998 3.8093E+11| 0.0000 0.9998 0.0173 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.151e-02 1.056e+05 1.691e+03 1.056e+05 3.808e+11 6.607e+09 1.691e+03 6.607e+09 1.247e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58720 +/- 0.177498 2 1 pegcut HighECut keV 9999.36 +/- 6.17102E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.46204E+04 +/- 1.11687E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245726e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 63.6745 0.626239 0 1.58716 9999.36 44622.9 ======================================== Variances and Principal Axes 1 2 5 2.7704E-04| -1.0000 0.0000 -0.0000 1.0117E+07| 0.0000 0.0175 -0.9998 3.8124E+11| 0.0000 0.9998 0.0175 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.153e-02 1.057e+05 1.704e+03 1.057e+05 3.811e+11 6.654e+09 1.704e+03 6.654e+09 1.263e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58716 +/- 0.177572 2 1 pegcut HighECut keV 9999.36 +/- 6.17350E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.46229E+04 +/- 1.12378E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245764e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:45:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00100970000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00100970000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00100970000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.562e-02 +/- 2.156e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 73.44 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00100970000b_preslew.rsp for Source 1 Spectral data counts: 5.5534 Model predicted rate: 7.42787E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.58716 +/- 0.177572 2 1 pegcut HighECut keV 9999.36 +/- 6.17350E+05 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 4.46229E+04 +/- 1.12378E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.67 using 59 PHA bins. Test statistic : Chi-Squared = 63.67 using 59 PHA bins. Reduced chi-squared = 1.137 for 56 degrees of freedom Null hypothesis probability = 2.245764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 47495.4, 49841.1 and delta stat 2.69452, 7.71655 but latest trial 47502.6 gives 0.617718 Suggest that you check this result using the steppar command. 5 35426.2 48668.3 (-9199.23,4042.83) !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: 1.58591 ( -0.146139 0.0794957 ) Epeak [keV] : 9999.34 ( -9999.36 -9999.36 ) Norm@50keV : 5.18325E-03 ( -0.000214989 0.000981791 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 63.63 using 59 PHA bins. # Reduced chi-squared = 1.136 for 56 degrees of freedom # Null hypothesis probability = 2.257267e-01 Photon flux (15-150 keV) in 73.44 sec: 0.664332 ( -0.03238 0.029253 ) ph/cm2/s Energy fluence (15-150 keV) : 3.55956e-06 ( -1.51903e-07 1.51734e-07 ) ergs/cm2