XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw0028379 1000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 -2.299e-01 +/- 5.831e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283 791000b_avg.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 226927.8 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 226927.8 using 59 PHA bins. Reduced chi-squared = 3981.190 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 1.7838E-05| -1.0000 -------------------- ============ Covariance Matrix 1 1.784e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.22347E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 1.7838E-05| -1.0000 -------------------- ============ Covariance Matrix 1 1.784e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.22347E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 54.5656 657.251 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 1.7838E-05| -1.0000 -------------------- ============ Covariance Matrix 1 1.784e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.22347E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Sun Dec 27 16:41:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 0.0 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.22347E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 862451, with delta statistic: 0 *** Parameter lower bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -862448, with delta statistic: 0 *** Parameter upper bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 1 0 0 (-1.5,-1.5) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 0 0.000963043 (0,0.000963043) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 1.62176E-07 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49418 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. 3 0 0.160597 (-1.48208e-07,0.160597) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.66246e+11, with delta statistic: 4.04857e-06 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.66246e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49997,-9.49997) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.16709 -3 1.48208e-07 9.49990 ============================== Variances and Principal Axes 3 4 9.5064E-03| -1.0000 -0.0000 3.4496E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.053e-01 -5.747e+05 -5.747e+05 3.450e+12 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.48208E-07 +/- 0.324442 4 2 npow PhoIndex 9.49990 +/- 1.85731E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669527e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.16496 -3 4.84596e-08 9.49997 ============================== Variances and Principal Axes 3 4 9.4873E-03| -1.0000 -0.0000 1.4060E+14| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.053e-01 -3.670e+06 -3.670e+06 1.406e+14 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 4.84596E-08 +/- 0.324476 4 2 npow PhoIndex 9.49997 +/- 1.18576E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.16492 -3 2.35226e-08 9.50000 ============================== Variances and Principal Axes 3 4 9.4871E-03| -1.0000 -0.0000 1.3152E+15| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.053e-01 -1.122e+07 -1.122e+07 1.315e+15 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.35226E-08 +/- 0.324476 4 2 npow PhoIndex 9.50000 +/- 3.62651E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 4.03469E-09 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.35226E-08 +/- 0.324476 4 2 npow PhoIndex 9.50000 +/- 3.62651E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 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. 3 0 0.161201 (-1.1054e-08,0.161201) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.12769e+13, with delta statistic: 1.85215e-06 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.12769e+13, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.19572 -3 1.86235e-07 9.49983 ============================== Variances and Principal Axes 3 4 9.2602E-03| -1.0000 -0.0000 3.3602E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.552e-02 -5.384e+05 -5.384e+05 3.360e+12 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 1.86235E-07 +/- 0.309063 4 2 npow PhoIndex 9.49983 +/- 1.83308E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669527e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.19349 -3 9.12278e-08 9.49994 ============================== Variances and Principal Axes 3 4 9.2425E-03| -1.0000 -0.0000 8.6743E+13| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.557e-02 -2.736e+06 -2.736e+06 8.674e+13 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 9.12278E-08 +/- 0.309137 4 2 npow PhoIndex 9.49994 +/- 9.31359E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669527e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.19344 -3 4.37237e-08 9.49997 ============================== Variances and Principal Axes 3 4 9.2421E-03| -1.0000 -0.0000 3.6150E+14| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.557e-02 -5.586e+06 -5.586e+06 3.615e+14 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.37237E-08 +/- 0.309139 4 2 npow PhoIndex 9.49997 +/- 1.90132E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 7.59841E-09 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.37237E-08 +/- 0.309139 4 2 npow PhoIndex 9.49997 +/- 1.90132E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49997 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. 3 0 0.143615 (-1.99717e-08,0.143615) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.63979e+13, with delta statistic: 0.00219543 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63979e+13, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669289e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669288e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5659 166.997 -3 4.58715e-07 9.49790 ============================== Variances and Principal Axes 3 4 1.6065E-06| -1.0000 -0.0000 5.8116E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.462e-04 -3.770e+02 -3.770e+02 5.812e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.58715E-07 +/- 1.56904E-02 4 2 npow PhoIndex 9.49790 +/- 2.41073E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669412e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5657 167.057 -3 2.15544e-07 9.49980 ============================== Variances and Principal Axes 3 4 1.5983E-06| -1.0000 -0.0000 2.4631E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.453e-04 -7.748e+02 -7.748e+02 2.463e+09 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 2.15544E-07 +/- 1.56622E-02 4 2 npow PhoIndex 9.49980 +/- 4.96298E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669473e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 167.089 -3 9.40889e-08 9.49993 ============================== Variances and Principal Axes 3 4 1.5941E-06| -1.0000 -0.0000 1.1135E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.449e-04 -1.646e+03 -1.646e+03 1.114e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.40889E-08 +/- 1.56479E-02 4 2 npow PhoIndex 9.49993 +/- 1.05523E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669504e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 1.24510E-06 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 9.40889E-08 +/- 1.56479E-02 4 2 npow PhoIndex 9.49993 +/- 1.05523E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669504e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49993 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. 3 0 0.0440734 (-3.33656e-08,0.0440734) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -9.10086e+10, with delta statistic: 0.000587988 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.10086e+10, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 54.86 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.86 using 59 PHA bins. Reduced chi-squared = 0.9625 for 57 degrees of freedom Null hypothesis probability = 5.556361e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 54.87 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.87 using 59 PHA bins. Reduced chi-squared = 0.9625 for 57 degrees of freedom Null hypothesis probability = 5.555970e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5981 98266.9 -3 1.29345e-07 9.49726 54.5727 65513.5 -4 2.94730e-08 9.49864 54.566 61536.1 -5 1.84987e-09 9.49948 ============================== Variances and Principal Axes 3 4 1.2227E-11| -1.0000 -0.0000 4.5132E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.501e-09 -1.838e-01 -1.838e-01 4.513e+06 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.84987E-09 +/- 8.66109E-05 4 2 npow PhoIndex 9.49948 +/- 2124.43 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669358e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 60459.1 -3 2.76673e-10 9.49986 ============================== Variances and Principal Axes 3 4 1.2199E-11| -1.0000 -0.0000 1.1434E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.487e-09 -2.923e+00 -2.923e+00 1.143e+09 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 2.76673E-10 +/- 8.65252E-05 4 2 npow PhoIndex 9.49986 +/- 3.38136E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669502e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 60418.2 -3 8.01282e-11 9.49994 ============================== Variances and Principal Axes 3 4 1.2186E-11| -1.0000 -0.0000 5.1068E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.480e-09 -1.953e+01 -1.953e+01 5.107e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.01282E-11 +/- 8.64867E-05 4 2 npow PhoIndex 9.49994 +/- 2.25982E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669520e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 3.83517E-07 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 8.01282E-11 +/- 8.64867E-05 4 2 npow PhoIndex 9.49994 +/- 2.25982E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669520e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49994 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. 3 0 0.0387006 (-3.09973e-11,0.0387006) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.94898e+11, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.94898e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9482.80 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 9482.80 using 59 PHA bins. Reduced chi-squared = 166.365 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 10112.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 10112.21 using 59 PHA bins. Reduced chi-squared = 177.4072 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 157.997 5.29313e+09 -3 9.56468e-08 9.47743 79.8412 5.1902e+08 -4 4.35799e-08 9.49657 58.2269 2.67597e+08 -5 1.44036e-08 9.49964 54.5661 1.04585e+08 -6 6.17652e-12 9.49993 54.5658 2.25597e+07 -7 2.70984e-12 9.49998 ============================== Variances and Principal Axes 3 4 8.7643E-17| -1.0000 -0.0000 7.2251E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.185e-13 -9.251e-03 -9.251e-03 7.225e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.70984E-12 +/- 3.44306E-07 4 2 npow PhoIndex 9.49998 +/- 2.68796E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669435e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.25415e+07 -3 8.27952e-13 9.49999 ============================== Variances and Principal Axes 3 4 8.7628E-17| -1.0000 -0.0000 3.7530E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.185e-13 -2.108e-02 -2.108e-02 3.753e+09 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 8.27952E-13 +/- 3.44279E-07 4 2 npow PhoIndex 9.49999 +/- 6.12617E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669499e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.25313e+07 -3 3.57494e-13 9.50000 ============================== Variances and Principal Axes 3 4 8.7624E-17| -1.0000 -0.0000 4.0200E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.185e-13 -6.900e-02 -6.900e-02 4.020e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.57494E-13 +/- 3.44271E-07 4 2 npow PhoIndex 9.50000 +/- 2.00501E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669515e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 6.38053E-07 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 3.57494E-13 +/- 3.44271E-07 4 2 npow PhoIndex 9.50000 +/- 2.00501E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669515e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 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. 3 0 0.0636092 (-1.2227e-13,0.0636092) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.72922e+11, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.72922e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.490 for 56 degrees of freedom Null hypothesis probability = 1.017909e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 83.42 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.42 using 59 PHA bins. Reduced chi-squared = 1.464 for 57 degrees of freedom Null hypothesis probability = 1.283129e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 55.8832 9.89228 -3 0.0730928 1.17854 54.6343 4.70161 -4 0.0199917 -1.09067 54.6148 0.867056 0 0.00690800 -2.25686 54.5814 1.78908 0 0.00129085 6.32276 54.5688 3.08468 -1 0.000356884 9.23462 54.5656 2.27728 -2 1.05026e-05 9.39402 ============================== Variances and Principal Axes 3 4 1.0415E-02| -1.0000 -0.0001 2.3944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.043e-01 -1.499e+03 -1.499e+03 2.394e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.05026E-05 +/- 0.322922 4 2 npow PhoIndex 9.39402 +/- 4893.25 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669493e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.20398 -3 4.13583e-06 9.47237 ============================== Variances and Principal Axes 3 4 9.8475E-03| -1.0000 -0.0000 2.7865E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.049e-01 -5.146e+04 -5.146e+04 2.787e+10 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.13583E-06 +/- 0.323854 4 2 npow PhoIndex 9.47237 +/- 1.66929E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669514e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.17524 -3 9.46079e-07 9.49418 ============================== Variances and Principal Axes 3 4 9.5797E-03| -1.0000 -0.0000 1.8033E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.052e-01 -1.313e+05 -1.313e+05 1.803e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 9.46079E-07 +/- 0.324314 4 2 npow PhoIndex 9.49418 +/- 4.24658E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669525e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9482.80 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 9482.80 using 59 PHA bins. Reduced chi-squared = 166.365 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 9482.80 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 9482.80 using 59 PHA bins. Reduced chi-squared = 166.365 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 140.195 4.9612e+09 -3 8.93303e-08 9.47861 71.5477 4.58269e+08 -4 3.60057e-08 9.49957 55.503 2.14033e+08 -5 6.13576e-09 9.49981 54.8407 5.4594e+07 -6 2.43030e-09 9.49998 54.6198 3.48069e+07 -7 5.80866e-10 9.50000 54.5761 2.49161e+07 -8 1.19310e-10 9.50000 54.5659 2.24475e+07 -9 3.97514e-12 9.50000 54.5656 2.18306e+07 -10 3.71354e-13 9.50000 ============================== Variances and Principal Axes 3 4 9.3480E-17| -1.0000 -0.0000 1.8598E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.280e-13 -1.543e-02 -1.543e-02 1.860e+09 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.71354E-13 +/- 3.57836E-07 4 2 npow PhoIndex 9.50000 +/- 4.31252E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669515e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.18114e+07 -3 1.29094e-13 9.50000 ============================== Variances and Principal Axes 3 4 9.3480E-17| -1.0000 -0.0000 2.1310E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.280e-13 -1.651e-01 -1.651e-01 2.131e+11 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.29094E-13 +/- 3.57835E-07 4 2 npow PhoIndex 9.50000 +/- 4.61629E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669523e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 54.5656 2.18101e+07 -3 7.96355e-15 9.50000 ============================== Variances and Principal Axes 3 4 9.3480E-17| -1.0000 -0.0000 1.7634E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.280e-13 -4.750e-01 -4.750e-01 1.763e+12 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.96355E-15 +/- 3.57835E-07 4 2 npow PhoIndex 9.50000 +/- 1.32793E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669527e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 1.37605E-08 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.96355E-15 +/- 3.57835E-07 4 2 npow PhoIndex 9.50000 +/- 1.32793E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669527e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 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: 0.308615, with delta statistic: 0.928157 *** Parameter upper bound is INVALID. 3 0 0 (-3.92925e-16,-3.92925e-16) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.14528e+12, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.14528e+12, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 8.81966E-24 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -6.63623, -6.12993 and delta statistic 1.76614, 7.54777 3 0 -6.40356 (29.962,23.5585) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.8535e+25, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.8535e+25, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49897,-9.49897) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.39095e-22 -3 -29.9620 9.49524 ============================== Variances and Principal Axes 3 4 7.8126E+41| -0.9960 -0.0895 1.1744E+45| 0.0895 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.018e+43 -1.046e+44 -1.046e+44 1.165e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9620 +/- 3.19102E+21 4 2 npow PhoIndex 9.49524 +/- 3.41315E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.5663e-22 -3 -29.9828 9.49897 ============================== Variances and Principal Axes 3 4 1.8110E+42| -0.9943 -0.1062 1.9452E+45| 0.1062 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 2.373e+43 -2.052e+44 -2.052e+44 1.923e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9828 +/- 4.87146E+21 4 2 npow PhoIndex 9.49897 +/- 4.38553E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.4309e-22 -3 -29.9942 9.49994 ============================== Variances and Principal Axes 3 4 2.1636E+42| -0.9938 -0.1107 2.1427E+45| 0.1107 -0.9938 ------------------------------ ======================== Covariance Matrix 1 2 2.842e+43 -2.356e+44 -2.356e+44 2.116e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9942 +/- 5.33082E+21 4 2 npow PhoIndex 9.49994 +/- 4.60052E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 6.38289E-24 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9942 +/- 5.33082E+21 4 2 npow PhoIndex 9.49994 +/- 4.60052E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -8.04804, -7.08013 and delta statistic 1.23382, 22.4337 3 0 -7.63512 (29.9972,22.362) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.96771e+28, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.96771e+28, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.44515e-22 -3 -29.9539 9.49513 ============================== Variances and Principal Axes 3 4 7.4829E+41| -0.9964 -0.0842 1.1227E+45| 0.0842 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 8.708e+42 -9.417e+43 -9.417e+43 1.115e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -29.9539 +/- 2.95101E+21 4 2 npow PhoIndex 9.49513 +/- 3.33874E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.65776e-22 -3 -29.9910 9.49872 ============================== Variances and Principal Axes 3 4 1.6208E+42| -0.9951 -0.0985 1.7902E+45| 0.0985 -0.9951 ------------------------------ ======================== Covariance Matrix 1 2 1.896e+43 -1.752e+44 -1.752e+44 1.773e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -29.9910 +/- 4.35391E+21 4 2 npow PhoIndex 9.49872 +/- 4.21054E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.41086e-22 -3 -29.9965 9.49970 ============================== Variances and Principal Axes 3 4 2.2316E+42| -0.9944 -0.1061 2.1279E+45| 0.1061 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 2.618e+43 -2.244e+44 -2.244e+44 2.104e+45 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -29.9965 +/- 5.11669E+21 4 2 npow PhoIndex 9.49970 +/- 4.58686E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 6.48923E-24 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -29.9965 +/- 5.11669E+21 4 2 npow PhoIndex 9.49970 +/- 4.58686E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -8.46274, -8.34249 and delta statistic 2.19191, 3.10236 3 0 -8.3918 (29.9993,21.6075) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.95593e+28, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.95593e+28, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49997,-9.49997) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.11597e-20 -3 -29.9568 9.49568 ============================== Variances and Principal Axes 3 4 3.3373E+38| -0.9503 -0.3114 6.0334E+41| 0.3114 -0.9503 ------------------------------ ======================== Covariance Matrix 1 2 5.880e+40 -1.784e+41 -1.784e+41 5.449e+41 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -29.9568 +/- 2.42480E+20 4 2 npow PhoIndex 9.49568 +/- 7.38161E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 7.52941e-21 -3 -29.9953 9.49962 ============================== Variances and Principal Axes 3 4 7.1092E+38| -0.9331 -0.3597 1.0019E+42| 0.3597 -0.9331 ------------------------------ ======================== Covariance Matrix 1 2 1.302e+41 -3.360e+41 -3.360e+41 8.723e+41 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -29.9953 +/- 3.60882E+20 4 2 npow PhoIndex 9.49962 +/- 9.33990E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 6.39057e-21 -3 -29.9981 9.49989 ============================== Variances and Principal Axes 3 4 9.6867E+38| -0.9228 -0.3853 1.2183E+42| 0.3853 -0.9228 ------------------------------ ======================== Covariance Matrix 1 2 1.817e+41 -4.328e+41 -4.328e+41 1.038e+42 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -29.9981 +/- 4.26278E+20 4 2 npow PhoIndex 9.49989 +/- 1.01860E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 2.93569E-22 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -29.9981 +/- 4.26278E+20 4 2 npow PhoIndex 9.49989 +/- 1.01860E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -8.61631 (29.9996,21.3832) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -8.78491e+26, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.78491e+26, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.20191e-18 -3 -29.9388 9.49980 ============================== Variances and Principal Axes 3 4 8.0322E+33| -0.8370 -0.5472 2.3844E+37| 0.5472 -0.8370 ------------------------------ ======================== Covariance Matrix 1 2 7.146e+36 -1.092e+37 -1.092e+37 1.671e+37 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -29.9388 +/- 2.67328E+18 4 2 npow PhoIndex 9.49980 +/- 4.08730E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.6515e-18 -3 -29.9972 9.49999 ============================== Variances and Principal Axes 3 4 1.3767E+34| -0.8023 -0.5970 3.7536E+37| 0.5970 -0.8023 ------------------------------ ======================== Covariance Matrix 1 2 1.339e+37 -1.797e+37 -1.797e+37 2.416e+37 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -29.9972 +/- 3.65870E+18 4 2 npow PhoIndex 9.49999 +/- 4.91569E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.32381e-18 -3 -29.9995 9.50000 ============================== Variances and Principal Axes 3 4 2.0808E+34| -0.7669 -0.6417 5.3731E+37| 0.6417 -0.7669 ------------------------------ ======================== Covariance Matrix 1 2 2.214e+37 -2.643e+37 -2.643e+37 3.161e+37 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -29.9995 +/- 4.70534E+18 4 2 npow PhoIndex 9.50000 +/- 5.62244E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 5.29261E-20 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -29.9995 +/- 4.70534E+18 4 2 npow PhoIndex 9.50000 +/- 5.62244E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -8.77591, -8.05336 and delta statistic 0.862375, 5.7456 3 0 -8.41948 (29.9998,21.5804) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -4.84907e+24, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.84907e+24, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 4.7746e-16 -3 -29.9574 9.49789 ============================== Variances and Principal Axes 3 4 1.6690E+29| -0.7160 -0.6981 9.0688E+32| 0.6981 -0.7160 ------------------------------ ======================== Covariance Matrix 1 2 4.420e+32 -4.532e+32 -4.532e+32 4.650e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9574 +/- 2.10242E+16 4 2 npow PhoIndex 9.49789 +/- 2.15644E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.47578e-16 -3 -29.9957 9.49920 ============================== Variances and Principal Axes 3 4 1.6867E+33| -0.7541 0.6568 3.0373E+29| -0.6568 -0.7541 ------------------------------ ======================== Covariance Matrix 1 2 9.593e+32 -8.352e+32 -8.352e+32 7.277e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9957 +/- 3.09730E+16 4 2 npow PhoIndex 9.49920 +/- 2.69758E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.0644e-16 -3 -29.9985 9.49991 ============================== Variances and Principal Axes 3 4 2.1983E+33| -0.7792 0.6267 3.8473E+29| -0.6267 -0.7792 ------------------------------ ======================== Covariance Matrix 1 2 1.335e+33 -1.073e+33 -1.073e+33 8.637e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9985 +/- 3.65372E+16 4 2 npow PhoIndex 9.49991 +/- 2.93895E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:55 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 1.00277E-17 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -29.9985 +/- 3.65372E+16 4 2 npow PhoIndex 9.49991 +/- 2.93895E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.88863 (29.9999,22.1113) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.5347e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.5347e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49998,-9.49998) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 1.004 for 56 degrees of freedom Null hypothesis probability = 4.670206e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 56.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 56.21 using 59 PHA bins. Reduced chi-squared = 0.9861 for 57 degrees of freedom Null hypothesis probability = 5.047300e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 1.06558 -3 -11.4327 -2.15404 54.5656 3.93865e-05 0 -20.8062 8.80343 ============================== Variances and Principal Axes 3 4 8.2192E+08| -0.7779 0.6284 2.9572E+10| -0.6284 -0.7779 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+10 1.405e+10 1.405e+10 1.822e+10 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -20.8062 +/- 1.10338E+05 4 2 npow PhoIndex 8.80343 +/- 1.34979E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.26609e-13 -3 -26.8397 9.46485 ============================== Variances and Principal Axes 3 4 6.5462E+23| -0.9967 -0.0806 9.3190E+26| 0.0806 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 6.709e+24 -7.484e+25 -7.484e+25 9.258e+26 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -26.8397 +/- 2.59017E+12 4 2 npow PhoIndex 9.46485 +/- 3.04276E+13 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 2.83952e-19 -3 -29.8532 9.48934 ============================== Variances and Principal Axes 3 4 5.6369E+35| -0.9969 -0.0780 1.1014E+39| 0.0780 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 7.270e+36 -8.566e+37 -8.566e+37 1.095e+39 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.8532 +/- 2.69620E+18 4 2 npow PhoIndex 9.48934 +/- 3.30860E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 4.56717e-16 -3 -29.9621 9.49818 ============================== Variances and Principal Axes 3 4 1.8236E+29| -0.7126 -0.7016 1.0096E+33| 0.7016 -0.7126 ------------------------------ ======================== Covariance Matrix 1 2 4.971e+32 -5.046e+32 -5.046e+32 5.127e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.9621 +/- 2.22948E+16 4 2 npow PhoIndex 9.49818 +/- 2.26430E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.27825e-16 -3 -29.9825 9.49956 ============================== Variances and Principal Axes 3 4 1.9400E+33| -0.7603 0.6496 3.4080E+29| -0.6496 -0.7603 ------------------------------ ======================== Covariance Matrix 1 2 1.121e+33 -9.580e+32 -9.580e+32 8.189e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.9825 +/- 3.34879E+16 4 2 npow PhoIndex 9.49956 +/- 2.86163E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 54.5656 3.07032e-16 -3 -29.9937 9.49991 ============================== Variances and Principal Axes 3 4 2.2264E+33| -0.7734 0.6339 3.8522E+29| -0.6339 -0.7734 ------------------------------ ======================== Covariance Matrix 1 2 1.332e+33 -1.091e+33 -1.091e+33 8.949e+32 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.9937 +/- 3.64945E+16 4 2 npow PhoIndex 9.49991 +/- 2.99154E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 16:41:55 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.pha Net count rate (cts/s) for Spectrum:1 -1.780e-01 +/- 4.789e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.032 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger283791/remake_spec_cflux/spec_time_resolved//resolved_spec_16/sw00283791000b_avg.rsp for Source 1 Spectral data counts: -0.00569704 Model predicted rate: 9.65556E-18 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -29.9937 +/- 3.64945E+16 4 2 npow PhoIndex 9.49991 +/- 2.99154E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 54.57 using 59 PHA bins. Reduced chi-squared = 0.9573 for 57 degrees of freedom Null hypothesis probability = 5.669528e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -7.38797, -6.40363 and delta statistic 0.283663, 3.38319 3 0 -6.53613 (29.9995,23.4634) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.58005e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.58005e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49998,-9.49998) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.50000 ( -1.5 -1.5 ) Norm@50keV : 0.0 ( 0 0.000963043 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.57 using 59 PHA bins. # Reduced chi-squared = 0.9573 for 57 degrees of freedom # Null hypothesis probability = 5.669528e-01 Photon flux (15-150 keV) in 0.032 sec: 2.35226E-08 ( -2.35226e-08 0.161201 ) ph/cm2/s Energy fluence (15-150 keV) : 3.24301e-32 ( 0.032 7.4136e-10 ) ergs/cm2