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/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
1 spectrum in use
Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha Spectrum 1
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 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/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
Response successfully loaded.
XSPEC12>ignore **-13.0 150.0-**
No channels ignored (no channels in specified range)
No channels ignored (no channels in specified range)
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 = 59201.82 using 10 PHA bins.
Test statistic : Chi-Squared = 59201.82 using 10 PHA bins.
Reduced chi-squared = 7400.227 for 8 degrees of freedom
Null hypothesis probability = 0.000000e+00
Current data and model not fit yet.
XSPEC12>renorm
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.606908e-01
Current data and model not fit yet.
XSPEC12>fit
Parameters
Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm
2.52022 0.0535383 -3 1.51616 0.0172661
==============================
Variances and Principal Axes
1 3
1.5116E-01| -1.0000 0.0052
1.6311E-05| -0.0052 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.512e-01 -7.851e-04
-7.851e-04 2.039e-05
------------------------
========================================================================
Model npow<1> Source No.: 1 Active/On
Model Model Component Parameter Unit Value
par comp
1 1 npow PhoIndex 1.51616 +/- 0.388794
2 1 npow enorm keV 50.0000 frozen
3 1 npow norm 1.72661E-02 +/- 4.51542E-03
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607812e-01
XSPEC12>fit
Parameters
Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm
2.5202 0.00563053 -3 1.51787 0.0172561
==============================
Variances and Principal Axes
1 3
1.5232E-01| -1.0000 0.0054
1.6150E-05| -0.0054 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.523e-01 -8.199e-04
-8.199e-04 2.056e-05
------------------------
========================================================================
Model npow<1> Source No.: 1 Active/On
Model Model Component Parameter Unit Value
par comp
1 1 npow PhoIndex 1.51787 +/- 0.390275
2 1 npow enorm keV 50.0000 frozen
3 1 npow norm 1.72561E-02 +/- 4.53474E-03
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
XSPEC12>fit 100
Parameters
Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm
2.5202 0.000579651 -3 1.51805 0.0172552
==============================
Variances and Principal Axes
1 3
1.5245E-01| -1.0000 0.0054
1.6133E-05| -0.0054 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.524e-01 -8.236e-04
-8.236e-04 2.058e-05
------------------------
========================================================================
Model npow<1> Source No.: 1 Active/On
Model Model Component Parameter Unit Value
par comp
1 1 npow PhoIndex 1.51805 +/- 0.390439
2 1 npow enorm keV 50.0000 frozen
3 1 npow norm 1.72552E-02 +/- 4.53682E-03
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
XSPEC12>log bat_spec.log
Logging to file:bat_spec.log
XSPEC12>show
XSPEC version: 12.9.0c
Sun Dec 27 06:44:05 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: 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/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
Current model list:
========================================================================
Model npow<1> Source No.: 1 Active/On
Model Model Component Parameter Unit Value
par comp
1 1 npow PhoIndex 1.51805 +/- 0.390439
2 1 npow enorm keV 50.0000 frozen
3 1 npow norm 1.72552E-02 +/- 4.53682E-03
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
XSPEC12>error 1
Parameter Confidence Range (2.706)
1 0.815795 2.32296 (-0.702256,0.80491)
XSPEC12>error 3
Parameter Confidence Range (2.706)
3 0.00904146 0.024579 (-0.00821372,0.00732385)
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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:06 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280834
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 1.47034 3.59626 (-1.02937,1.09654)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815793 2.32296 (-0.702277,0.80489)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 15.0;
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 150.0;
Fit statistic : Chi-Squared = 2.96 using 10 PHA bins.
Test statistic : Chi-Squared = 2.96 using 10 PHA bins.
Reduced chi-squared = 0.370 for 8 degrees of freedom
Null hypothesis probability = 9.367250e-01
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
2.5202 0.662274 -3 2.16514 1.51806
2.5202 0.000660396 -4 2.16480 1.51807
==============================
Variances and Principal Axes
3 4
2.5630E-01| 0.9932 -0.1161
1.5100E-01| 0.1161 0.9932
------------------------------
========================
Covariance Matrix
1 2
2.549e-01 -1.215e-02
-1.215e-02 1.524e-01
------------------------
========================================================================
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 2.16480 +/- 0.504853
4 2 npow PhoIndex 1.51807 +/- 0.390415
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 2.34748e-06 -3 2.16480 1.51807
==============================
Variances and Principal Axes
3 4
2.5630E-01| 0.9932 -0.1162
1.5105E-01| 0.1162 0.9932
------------------------------
========================
Covariance Matrix
1 2
2.549e-01 -1.215e-02
-1.215e-02 1.525e-01
------------------------
========================================================================
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 2.16480 +/- 0.504853
4 2 npow PhoIndex 1.51807 +/- 0.390478
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 3.11839e-07 1 2.16480 1.51807
==============================
Variances and Principal Axes
3 4
2.5630E-01| 0.9932 -0.1162
1.5105E-01| 0.1162 0.9932
------------------------------
========================
Covariance Matrix
1 2
2.549e-01 -1.215e-02
-1.215e-02 1.525e-01
------------------------
========================================================================
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 2.16480 +/- 0.504853
4 2 npow PhoIndex 1.51807 +/- 0.390478
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:06 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 2.16480 +/- 0.504853
4 2 npow PhoIndex 1.51807 +/- 0.390478
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 1.33324 2.99537 (-0.831567,0.830569)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815794 2.32296 (-0.702273,0.804894)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 15.0;
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 25.0;
Fit statistic : Chi-Squared = 114.16 using 10 PHA bins.
Test statistic : Chi-Squared = 114.16 using 10 PHA bins.
Reduced chi-squared = 14.270 for 8 degrees of freedom
Null hypothesis probability = 5.298915e-21
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
2.52058 59.7085 -3 0.726413 1.51937
2.5202 0.0616527 -4 0.722619 1.51820
==============================
Variances and Principal Axes
3 4
2.2514E-02| -0.8758 0.4827
1.9027E-01| -0.4827 -0.8758
------------------------------
========================
Covariance Matrix
1 2
6.160e-02 7.092e-02
7.092e-02 1.512e-01
------------------------
========================================================================
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 0.722619 +/- 0.248196
4 2 npow PhoIndex 1.51820 +/- 0.388817
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000430584 -3 0.722562 1.51807
==============================
Variances and Principal Axes
3 4
2.2522E-02| -0.8769 0.4808
1.9151E-01| -0.4808 -0.8769
------------------------------
========================
Covariance Matrix
1 2
6.158e-02 7.124e-02
7.124e-02 1.524e-01
------------------------
========================================================================
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 0.722562 +/- 0.248150
4 2 npow PhoIndex 1.51807 +/- 0.390448
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 4.29085e-05 -3 0.722556 1.51806
==============================
Variances and Principal Axes
3 4
2.2518E-02| -0.8768 0.4808
1.9150E-01| -0.4808 -0.8768
------------------------------
========================
Covariance Matrix
1 2
6.158e-02 7.124e-02
7.124e-02 1.524e-01
------------------------
========================================================================
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 0.722556 +/- 0.248145
4 2 npow PhoIndex 1.51806 +/- 0.390435
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:07 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 0.722556 +/- 0.248145
4 2 npow PhoIndex 1.51806 +/- 0.390435
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 0.321402 1.15012 (-0.401154,0.427565)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.702265,0.804901)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 25.0;
Fit statistic : Chi-Squared = 5.57 using 10 PHA bins.
Test statistic : Chi-Squared = 5.57 using 10 PHA bins.
Reduced chi-squared = 0.696 for 8 degrees of freedom
Null hypothesis probability = 6.951031e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 50.0;
Fit statistic : Chi-Squared = 115.52 using 10 PHA bins.
Test statistic : Chi-Squared = 115.52 using 10 PHA bins.
Reduced chi-squared = 14.440 for 8 degrees of freedom
Null hypothesis probability = 2.787790e-21
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
2.52032 32.0256 -3 0.721273 1.51820
2.5202 0.0318886 -4 0.719480 1.51808
==============================
Variances and Principal Axes
3 4
2.7995E-02| -0.9989 0.0477
1.5200E-01| -0.0477 -0.9989
------------------------------
========================
Covariance Matrix
1 2
2.828e-02 5.911e-03
5.911e-03 1.517e-01
------------------------
========================================================================
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 0.719480 +/- 0.168158
4 2 npow PhoIndex 1.51808 +/- 0.389504
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 4.0004e-05 -3 0.719480 1.51807
==============================
Variances and Principal Axes
3 4
2.7994E-02| -0.9989 0.0476
1.5274E-01| -0.0476 -0.9989
------------------------------
========================
Covariance Matrix
1 2
2.828e-02 5.935e-03
5.935e-03 1.525e-01
------------------------
========================================================================
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 0.719480 +/- 0.168159
4 2 npow PhoIndex 1.51807 +/- 0.390462
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 3.58539e-06 -1 0.719479 1.51807
==============================
Variances and Principal Axes
3 4
2.7994E-02| -0.9989 0.0476
1.5274E-01| -0.0476 -0.9989
------------------------------
========================
Covariance Matrix
1 2
2.828e-02 5.936e-03
5.936e-03 1.525e-01
------------------------
========================================================================
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 0.719479 +/- 0.168159
4 2 npow PhoIndex 1.51807 +/- 0.390460
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:07 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 0.719479 +/- 0.168159
4 2 npow PhoIndex 1.51807 +/- 0.390460
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 0.440137 0.995907 (-0.279342,0.276428)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815794 2.32296 (-0.702272,0.804895)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 50.0;
Fit statistic : Chi-Squared = 36.83 using 10 PHA bins.
Test statistic : Chi-Squared = 36.83 using 10 PHA bins.
Reduced chi-squared = 4.604 for 8 degrees of freedom
Null hypothesis probability = 1.235626e-05
Current data and model not fit yet.
!XSPEC12>newpar 2 100.0;
Fit statistic : Chi-Squared = 294.19 using 10 PHA bins.
Test statistic : Chi-Squared = 294.19 using 10 PHA bins.
Reduced chi-squared = 36.774 for 8 degrees of freedom
Null hypothesis probability = 7.100653e-59
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
2.52128 137.611 -3 0.506710 1.51666
2.5202 0.145424 -4 0.502479 1.51792
==============================
Variances and Principal Axes
3 4
1.2301E-02| -0.9432 -0.3322
1.6714E-01| 0.3322 -0.9432
------------------------------
========================
Covariance Matrix
1 2
2.939e-02 -4.851e-02
-4.851e-02 1.501e-01
------------------------
========================================================================
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 0.502479 +/- 0.171421
4 2 npow PhoIndex 1.51792 +/- 0.387368
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000497386 -3 0.502438 1.51806
==============================
Variances and Principal Axes
3 4
1.2301E-02| -0.9441 -0.3297
1.6953E-01| 0.3297 -0.9441
------------------------------
========================
Covariance Matrix
1 2
2.939e-02 -4.894e-02
-4.894e-02 1.524e-01
------------------------
========================================================================
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 0.502438 +/- 0.171443
4 2 npow PhoIndex 1.51806 +/- 0.390437
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 4.77223e-05 -3 0.502433 1.51807
==============================
Variances and Principal Axes
3 4
1.2298E-02| -0.9441 -0.3297
1.6954E-01| 0.3297 -0.9441
------------------------------
========================
Covariance Matrix
1 2
2.939e-02 -4.895e-02
-4.895e-02 1.524e-01
------------------------
========================================================================
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 0.502433 +/- 0.171445
4 2 npow PhoIndex 1.51807 +/- 0.390448
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:08 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 0.502433 +/- 0.171445
4 2 npow PhoIndex 1.51807 +/- 0.390448
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
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 1.51807 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 0.784112 (-0.502433,0.281679)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.702279,0.804888)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 100.0;
Fit statistic : Chi-Squared = 228.90 using 10 PHA bins.
Test statistic : Chi-Squared = 228.90 using 10 PHA bins.
Reduced chi-squared = 28.613 for 8 degrees of freedom
Null hypothesis probability = 5.052644e-45
Current data and model not fit yet.
!XSPEC12>newpar 2 150.0;
Fit statistic : Chi-Squared = 1978.01 using 10 PHA bins.
Test statistic : Chi-Squared = 1978.01 using 10 PHA bins.
Reduced chi-squared = 247.252 for 8 degrees of freedom
Null hypothesis probability = 0.000000e+00
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
2.56294 1372.32 -3 0.231766 1.51504
2.5202 2.0807 -4 0.220413 1.51763
2.5202 0.00690676 -5 0.220338 1.51804
==============================
Variances and Principal Axes
3 4
2.4577E-03| -0.9656 -0.2600
1.6330E-01| 0.2600 -0.9656
------------------------------
========================
Covariance Matrix
1 2
1.333e-02 -4.037e-02
-4.037e-02 1.524e-01
------------------------
========================================================================
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 0.220338 +/- 0.115444
4 2 npow PhoIndex 1.51804 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000135096 0 0.220337 1.51804
==============================
Variances and Principal Axes
3 4
2.4553E-03| -0.9656 -0.2599
1.6328E-01| 0.2599 -0.9656
------------------------------
========================
Covariance Matrix
1 2
1.332e-02 -4.037e-02
-4.037e-02 1.524e-01
------------------------
========================================================================
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 0.220337 +/- 0.115420
4 2 npow PhoIndex 1.51804 +/- 0.390405
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000155879 1 0.220337 1.51804
==============================
Variances and Principal Axes
3 4
2.4553E-03| -0.9656 -0.2599
1.6328E-01| 0.2599 -0.9656
------------------------------
========================
Covariance Matrix
1 2
1.332e-02 -4.037e-02
-4.037e-02 1.524e-01
------------------------
========================================================================
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 0.220337 +/- 0.115420
4 2 npow PhoIndex 1.51804 +/- 0.390404
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:08 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280836
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 0.220337 +/- 0.115420
4 2 npow PhoIndex 1.51804 +/- 0.390404
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 0.0601245 0.446928 (-0.160212,0.226591)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.702246,0.804919)
!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 = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.32 for 7 degrees of freedom
Null hypothesis probability = 2.380539e-01
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 9.21 using 10 PHA bins.
Test statistic : Chi-Squared = 9.21 using 10 PHA bins.
Reduced chi-squared = 1.15 for 8 degrees of freedom
Null hypothesis probability = 3.250407e-01
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
2.52423 2.29766 -3 2.49906 1.54175
2.52024 0.0890369 -4 2.49790 1.52050
==============================
Variances and Principal Axes
3 4
4.4348E-01| 0.9411 -0.3381
1.1486E-01| 0.3381 0.9411
------------------------------
========================
Covariance Matrix
1 2
4.059e-01 -1.046e-01
-1.046e-01 1.524e-01
------------------------
========================================================================
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 2.49790 +/- 0.637111
4 2 npow PhoIndex 1.52050 +/- 0.390424
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607806e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00701461 -3 2.49954 1.51832
==============================
Variances and Principal Axes
3 4
4.4656E-01| 0.9423 -0.3347
1.1560E-01| 0.3347 0.9423
------------------------------
========================
Covariance Matrix
1 2
4.095e-01 -1.044e-01
-1.044e-01 1.527e-01
------------------------
========================================================================
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 2.49954 +/- 0.639905
4 2 npow PhoIndex 1.51832 +/- 0.390750
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000726285 -3 2.49969 1.51810
==============================
Variances and Principal Axes
3 4
4.4682E-01| 0.9426 -0.3341
1.1553E-01| 0.3341 0.9426
------------------------------
========================
Covariance Matrix
1 2
4.098e-01 -1.043e-01
-1.043e-01 1.525e-01
------------------------
========================================================================
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 2.49969 +/- 0.640195
4 2 npow PhoIndex 1.51810 +/- 0.390517
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 100.0;
Fit statistic : Chi-Squared = 228.90 using 10 PHA bins.
Test statistic : Chi-Squared = 228.90 using 10 PHA bins.
Reduced chi-squared = 28.613 for 8 degrees of freedom
Null hypothesis probability = 5.052644e-45
Current data and model not fit yet.
!XSPEC12>newpar 2 350.0;
Fit statistic : Chi-Squared = 228.90 using 10 PHA bins.
Test statistic : Chi-Squared = 228.90 using 10 PHA bins.
Reduced chi-squared = 28.613 for 8 degrees of freedom
Null hypothesis probability = 5.052644e-45
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
2.52908 235.13 -3 0.570349 1.51472
2.5202 0.477358 -4 0.555529 1.51767
==============================
Variances and Principal Axes
3 4
9.1322E-03| -0.7245 -0.6893
2.6931E-01| 0.6893 -0.7245
------------------------------
========================
Covariance Matrix
1 2
1.327e-01 -1.299e-01
-1.299e-01 1.457e-01
------------------------
========================================================================
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 0.555529 +/- 0.364327
4 2 npow PhoIndex 1.51767 +/- 0.381712
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.00334232 -3 0.555265 1.51804
==============================
Variances and Principal Axes
3 4
9.2650E-03| -0.7338 -0.6794
2.7509E-01| 0.6794 -0.7338
------------------------------
========================
Covariance Matrix
1 2
1.320e-01 -1.325e-01
-1.325e-01 1.524e-01
------------------------
========================================================================
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 0.555265 +/- 0.363261
4 2 npow PhoIndex 1.51804 +/- 0.390375
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex
2.5202 0.000136478 -3 0.555228 1.51808
==============================
Variances and Principal Axes
3 4
9.2570E-03| -0.7339 -0.6792
2.7499E-01| 0.6792 -0.7339
------------------------------
========================
Covariance Matrix
1 2
1.319e-01 -1.325e-01
-1.325e-01 1.524e-01
------------------------
========================================================================
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 0.555228 +/- 0.363126
4 2 npow PhoIndex 1.51808 +/- 0.390368
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:09 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 0.555228 +/- 0.363126
4 2 npow PhoIndex 1.51808 +/- 0.390368
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
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 1.51808 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 1.42902 (-0.555224,0.873793)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815797 2.32296 (-0.702289,0.804875)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:09 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -6.96855 -6.22223 (-0.424989,0.321331)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.702285,0.804881)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 15.0;
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 150.0;
Fit statistic : Chi-Squared = 12.97 using 10 PHA bins.
Test statistic : Chi-Squared = 12.97 using 10 PHA bins.
Reduced chi-squared = 1.621 for 8 degrees of freedom
Null hypothesis probability = 1.129748e-01
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
2.89769 28.6944 -3 -6.72901 1.51751
2.52173 3.55806 -4 -6.78321 1.51794
2.5202 0.199879 -5 -6.78714 1.51806
==============================
Variances and Principal Axes
3 4
9.5351E-03| -0.9773 -0.2118
1.5630E-01| 0.2118 -0.9773
------------------------------
========================
Covariance Matrix
1 2
1.612e-02 -3.038e-02
-3.038e-02 1.497e-01
------------------------
========================================================================
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 -6.78714 +/- 0.126956
4 2 npow PhoIndex 1.51806 +/- 0.386939
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00168508 -3 -6.78718 1.51807
==============================
Variances and Principal Axes
3 4
9.7078E-03| -0.9773 -0.2118
1.5915E-01| 0.2118 -0.9773
------------------------------
========================
Covariance Matrix
1 2
1.641e-02 -3.093e-02
-3.093e-02 1.524e-01
------------------------
========================================================================
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 -6.78718 +/- 0.128107
4 2 npow PhoIndex 1.51807 +/- 0.390441
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 1.03315e-05 -3 -6.78718 1.51807
==============================
Variances and Principal Axes
3 4
9.7092E-03| -0.9773 -0.2118
1.5917E-01| 0.2118 -0.9773
------------------------------
========================
Covariance Matrix
1 2
1.641e-02 -3.094e-02
-3.094e-02 1.525e-01
------------------------
========================================================================
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 -6.78718 +/- 0.128118
4 2 npow PhoIndex 1.51807 +/- 0.390473
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:09 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 -6.78718 +/- 0.128118
4 2 npow PhoIndex 1.51807 +/- 0.390473
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.07257 -6.61005 (-0.285396,0.177122)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815794 2.32296 (-0.702278,0.804888)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 15.0;
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 25.0;
Fit statistic : Chi-Squared = 2557.09 using 10 PHA bins.
Test statistic : Chi-Squared = 2557.09 using 10 PHA bins.
Reduced chi-squared = 319.637 for 8 degrees of freedom
Null hypothesis probability = 0.000000e+00
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
312.915 3318.19 -3 -6.94148 1.51969
33.278 462.342 -4 -7.28916 1.51954
4.26521 65.391 -5 -7.53289 1.51897
2.54242 8.89174 -6 -7.63468 1.51834
2.52021 0.79404 -7 -7.64923 1.51810
2.5202 0.0165398 -8 -7.64957 1.51806
==============================
Variances and Principal Axes
3 4
9.3708E-03| -0.9610 0.2765
1.6404E-01| -0.2765 -0.9610
------------------------------
========================
Covariance Matrix
1 2
2.120e-02 4.110e-02
4.110e-02 1.522e-01
------------------------
========================================================================
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 -7.64957 +/- 0.145595
4 2 npow PhoIndex 1.51806 +/- 0.390146
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 9.22735e-05 1 -7.64957 1.51806
==============================
Variances and Principal Axes
3 4
9.3846E-03| -0.9610 0.2765
1.6428E-01| -0.2765 -0.9610
------------------------------
========================
Covariance Matrix
1 2
2.123e-02 4.116e-02
4.116e-02 1.524e-01
------------------------
========================================================================
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 -7.64957 +/- 0.145705
4 2 npow PhoIndex 1.51806 +/- 0.390432
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 9.13511e-05 2 -7.64957 1.51806
==============================
Variances and Principal Axes
3 4
9.3846E-03| -0.9610 0.2765
1.6428E-01| -0.2765 -0.9610
------------------------------
========================
Covariance Matrix
1 2
2.123e-02 4.116e-02
4.116e-02 1.524e-01
------------------------
========================================================================
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 -7.64957 +/- 0.145705
4 2 npow PhoIndex 1.51806 +/- 0.390432
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:10 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280836
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 -7.64957 +/- 0.145705
4 2 npow PhoIndex 1.51806 +/- 0.390432
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.99615 -7.4518 (-0.346586,0.197768)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.702267,0.804898)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 25.0;
Fit statistic : Chi-Squared = 2.65 using 10 PHA bins.
Test statistic : Chi-Squared = 2.65 using 10 PHA bins.
Reduced chi-squared = 0.332 for 8 degrees of freedom
Null hypothesis probability = 9.541856e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 50.0;
Fit statistic : Chi-Squared = 672.24 using 10 PHA bins.
Test statistic : Chi-Squared = 672.24 using 10 PHA bins.
Reduced chi-squared = 84.031 for 8 degrees of freedom
Null hypothesis probability = 6.748275e-140
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
75.7192 902.472 -3 -6.91424 1.51811
7.93718 127.129 -4 -7.20211 1.51810
2.65892 17.8301 -5 -7.35402 1.51808
2.52046 2.01153 -6 -7.38850 1.51807
2.5202 0.0803593 -7 -7.39011 1.51807
==============================
Variances and Principal Axes
3 4
1.0045E-02| -1.0000 0.0066
1.5133E-01| -0.0066 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.005e-02 9.258e-04
9.258e-04 1.513e-01
------------------------
========================================================================
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 -7.39011 +/- 0.100256
4 2 npow PhoIndex 1.51807 +/- 0.389001
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000532743 -3 -7.39013 1.51807
==============================
Variances and Principal Axes
3 4
1.0120E-02| -1.0000 0.0066
1.5246E-01| -0.0066 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.013e-02 9.328e-04
9.328e-04 1.525e-01
------------------------
========================================================================
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 -7.39013 +/- 0.100629
4 2 npow PhoIndex 1.51807 +/- 0.390451
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 3.21862e-06 -3 -7.39013 1.51807
==============================
Variances and Principal Axes
3 4
1.0121E-02| -1.0000 0.0066
1.5247E-01| -0.0066 -1.0000
------------------------------
========================
Covariance Matrix
1 2
1.013e-02 9.328e-04
9.328e-04 1.525e-01
------------------------
========================================================================
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 -7.39013 +/- 0.100631
4 2 npow PhoIndex 1.51807 +/- 0.390460
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:11 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 -7.39013 +/- 0.100631
4 2 npow PhoIndex 1.51807 +/- 0.390460
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.59988 -7.24931 (-0.209752,0.140812)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815794 2.32296 (-0.702272,0.804894)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 50.0;
Fit statistic : Chi-Squared = 4.00 using 10 PHA bins.
Test statistic : Chi-Squared = 4.00 using 10 PHA bins.
Reduced chi-squared = 0.500 for 8 degrees of freedom
Null hypothesis probability = 8.570528e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 100.0;
Fit statistic : Chi-Squared = 302.14 using 10 PHA bins.
Test statistic : Chi-Squared = 302.14 using 10 PHA bins.
Reduced chi-squared = 37.767 for 8 degrees of freedom
Null hypothesis probability = 1.446005e-60
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
32.089 450.455 -3 -6.88939 1.51655
4.17101 63.7668 -4 -7.13111 1.51705
2.5403 8.64078 -5 -7.23085 1.51775
2.52021 0.758079 -6 -7.24474 1.51803
2.5202 0.0148735 -7 -7.24504 1.51807
==============================
Variances and Principal Axes
3 4
9.2616E-03| -0.9545 -0.2983
1.6621E-01| 0.2983 -0.9545
------------------------------
========================
Covariance Matrix
1 2
2.323e-02 -4.469e-02
-4.469e-02 1.522e-01
------------------------
========================================================================
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 -7.24504 +/- 0.152405
4 2 npow PhoIndex 1.51807 +/- 0.390184
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 7.22666e-05 -3 -7.24504 1.51808
==============================
Variances and Principal Axes
3 4
9.2739E-03| -0.9545 -0.2983
1.6643E-01| 0.2983 -0.9545
------------------------------
========================
Covariance Matrix
1 2
2.326e-02 -4.475e-02
-4.475e-02 1.524e-01
------------------------
========================================================================
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 -7.24504 +/- 0.152510
4 2 npow PhoIndex 1.51808 +/- 0.390446
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 1.62622e-06 0 -7.24504 1.51808
==============================
Variances and Principal Axes
3 4
9.2739E-03| -0.9545 -0.2983
1.6644E-01| 0.2983 -0.9545
------------------------------
========================
Covariance Matrix
1 2
2.326e-02 -4.475e-02
-4.475e-02 1.524e-01
------------------------
========================================================================
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 -7.24504 +/- 0.152511
4 2 npow PhoIndex 1.51808 +/- 0.390448
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:11 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 -7.24504 +/- 0.152511
4 2 npow PhoIndex 1.51808 +/- 0.390448
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.63358 -7.04536 (-0.388542,0.199683)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815795 2.32296 (-0.70228,0.804886)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 100.0;
Fit statistic : Chi-Squared = 12.16 using 10 PHA bins.
Test statistic : Chi-Squared = 12.16 using 10 PHA bins.
Reduced chi-squared = 1.520 for 8 degrees of freedom
Null hypothesis probability = 1.440485e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 150.0;
Fit statistic : Chi-Squared = 585.07 using 10 PHA bins.
Test statistic : Chi-Squared = 585.07 using 10 PHA bins.
Reduced chi-squared = 73.134 for 8 degrees of freedom
Null hypothesis probability = 3.790792e-121
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
65.2274 896.077 -3 -6.90896 1.51520
6.96984 126.288 -4 -7.18966 1.51589
2.62203 17.6448 -5 -7.33271 1.51720
2.52035 1.92301 -6 -7.36298 1.51794
2.5202 0.0685503 -7 -7.36427 1.51807
==============================
Variances and Principal Axes
3 4
7.7955E-03| -0.8748 -0.4846
1.9565E-01| 0.4846 -0.8748
------------------------------
========================
Covariance Matrix
1 2
5.190e-02 -7.963e-02
-7.963e-02 1.515e-01
------------------------
========================================================================
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 -7.36427 +/- 0.227821
4 2 npow PhoIndex 1.51807 +/- 0.389287
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000419967 1 -7.36427 1.51807
==============================
Variances and Principal Axes
3 4
7.8393E-03| -0.8747 -0.4846
1.9678E-01| 0.4846 -0.8747
------------------------------
========================
Covariance Matrix
1 2
5.221e-02 -8.009e-02
-8.009e-02 1.524e-01
------------------------
========================================================================
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 -7.36427 +/- 0.228485
4 2 npow PhoIndex 1.51807 +/- 0.390400
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000415685 3 -7.36427 1.51807
==============================
Variances and Principal Axes
3 4
7.8393E-03| -0.8747 -0.4846
1.9678E-01| 0.4846 -0.8747
------------------------------
========================
Covariance Matrix
1 2
5.221e-02 -8.009e-02
-8.009e-02 1.524e-01
------------------------
========================================================================
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 -7.36427 +/- 0.228485
4 2 npow PhoIndex 1.51807 +/- 0.390400
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:11 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280840
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 -7.36427 +/- 0.228485
4 2 npow PhoIndex 1.51807 +/- 0.390400
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.93348 -7.05382 (-0.569202,0.310451)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815796 2.32296 (-0.702271,0.804893)
!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 = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.819 for 7 degrees of freedom
Null hypothesis probability = 6.175934e-03
Current data and model not fit yet.
!XSPEC12>freeze 6;
Fit statistic : Chi-Squared = 19.73 using 10 PHA bins.
Test statistic : Chi-Squared = 19.73 using 10 PHA bins.
Reduced chi-squared = 2.467 for 8 degrees of freedom
Null hypothesis probability = 1.139433e-02
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
18.9863 0.779956 1 -7.88049 1.69785
8.64789 1.21982 0 -7.25944 2.66716
7.10729 3.63498 0 -7.13473 2.58585
4.06743 2.52871 -1 -6.79853 1.78592
2.53995 4.14798 -2 -6.51488 1.47749
2.52038 0.518851 -3 -6.54086 1.51256
2.5202 0.0148135 -4 -6.54329 1.51751
==============================
Variances and Principal Axes
3 4
8.2690E-03| -0.8985 -0.4390
1.8625E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.257e-02 -7.021e-02
-7.021e-02 1.519e-01
------------------------
========================================================================
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 -6.54329 +/- 0.206335
4 2 npow PhoIndex 1.51751 +/- 0.389806
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607822e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00155404 -3 -6.54353 1.51802
==============================
Variances and Principal Axes
3 4
8.2736E-03| -0.8985 -0.4390
1.8682E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.269e-02 -7.043e-02
-7.043e-02 1.524e-01
------------------------
========================================================================
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 -6.54353 +/- 0.206604
4 2 npow PhoIndex 1.51802 +/- 0.390392
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.000165442 -3 -6.54356 1.51807
==============================
Variances and Principal Axes
3 4
8.2738E-03| -0.8985 -0.4390
1.8687E-01| 0.4390 -0.8985
------------------------------
========================
Covariance Matrix
1 2
4.270e-02 -7.045e-02
-7.045e-02 1.524e-01
------------------------
========================================================================
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 -6.54356 +/- 0.206629
4 2 npow PhoIndex 1.51807 +/- 0.390447
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>newpar 1 100.0;
Fit statistic : Chi-Squared = 12.16 using 10 PHA bins.
Test statistic : Chi-Squared = 12.16 using 10 PHA bins.
Reduced chi-squared = 1.520 for 8 degrees of freedom
Null hypothesis probability = 1.440485e-01
Current data and model not fit yet.
!XSPEC12>newpar 2 350.0;
Fit statistic : Chi-Squared = 12.16 using 10 PHA bins.
Test statistic : Chi-Squared = 12.16 using 10 PHA bins.
Reduced chi-squared = 1.520 for 8 degrees of freedom
Null hypothesis probability = 1.440485e-01
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
2.85527 32.9433 -3 -6.72346 1.51612
2.52144 4.03998 -4 -6.77592 1.51762
2.5202 0.217635 -5 -6.77974 1.51804
==============================
Variances and Principal Axes
3 4
6.3860E-03| -0.7939 -0.6080
2.3405E-01| 0.6080 -0.7939
------------------------------
========================
Covariance Matrix
1 2
9.056e-02 -1.099e-01
-1.099e-01 1.499e-01
------------------------
========================================================================
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 -6.77974 +/- 0.300930
4 2 npow PhoIndex 1.51804 +/- 0.387140
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 0.00173626 -3 -6.77980 1.51808
==============================
Variances and Principal Axes
3 4
6.4894E-03| -0.7939 -0.6081
2.3794E-01| 0.6081 -0.7939
------------------------------
========================
Covariance Matrix
1 2
9.208e-02 -1.117e-01
-1.117e-01 1.524e-01
------------------------
========================================================================
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 -6.77980 +/- 0.303442
4 2 npow PhoIndex 1.51808 +/- 0.390323
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!XSPEC12>fit 100;
Warning: renorm - no variable model to allow renormalization
Parameters
Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex
2.5202 1.98273e-05 0 -6.77980 1.51808
==============================
Variances and Principal Axes
3 4
6.4902E-03| -0.7939 -0.6081
2.3798E-01| 0.6081 -0.7939
------------------------------
========================
Covariance Matrix
1 2
9.209e-02 -1.118e-01
-1.118e-01 1.524e-01
------------------------
========================================================================
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 -6.77980 +/- 0.303470
4 2 npow PhoIndex 1.51808 +/- 0.390357
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
!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 06:44:12 2015
Auto-saving is done after every command.
Fit statistic in use: Chi-Squared
Minimization technique: Levenberg-Marquardt
Convergence criterion = 0.01
Parameter fit deltas: 0.01 * parValue
Always calculate parameter derivatives using full (slower) numerical differentiation: No
Querying disabled - will not continue fitting.
Prefit-renorming enabled.
Solar abundance table: angr
Photoionization Cross-Section Table:
bcmc: Balucinska-Church and McCammon, 1998
Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
Plot settings:
Showing of individual additive components is OFF.
Showing of background spectra is OFF.
Effective area normalization is OFF.
Current unit settings:
Energy = keV
Wavelength = angstrom, with Y-Axis displayed per Hz
X-Axis data display mode: Energy
Spectra plots will be shifted to source frame by redshift value z: 0
Device: /null
Plotting of line IDs is OFF.
Splashpage is ON.
xlog for data plots is ON.
ylog for data plots is OFF.
Default plot rebin settings for all plot groups:
Min. Signif. Max. # Bins Error Type
0.00000 1 quad
Responses read:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp associated with spectrum 1 source 1
energies: 204 channels: 10
Distinct RMF files:
/local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp
1 file 1 spectrum
Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.pha
Net count rate (cts/s) for Spectrum:1 2.732e-01 +/- 6.639e-02
Assigned to Data Group 1 and Plot Group 1
Noticed Channels: 1-10
Telescope: SWIFT Instrument: BAT Channel Type: PI
Exposure Time: 0.02 sec
Using fit statistic: chi
Using test statistic: chi
Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger306858/remake_spec_cflux/spec_20ms_peak/sw00306858000b_20ms_peak.rsp for Source 1
Spectral data counts: 0.00546465
Model predicted rate: 0.280835
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 -6.77980 +/- 0.303470
4 2 npow PhoIndex 1.51808 +/- 0.390357
5 2 npow enorm keV 50.0000 frozen
6 2 npow norm 1.00000 frozen
________________________________________________________________________
Using energies from responses.
Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
Test statistic : Chi-Squared = 2.52 using 10 PHA bins.
Reduced chi-squared = 0.315 for 8 degrees of freedom
Null hypothesis probability = 9.607823e-01
Weighting method: standard
!XSPEC12>error 3;
Parameter Confidence Range (2.706)
3 -7.49629 -6.33412 (-0.716491,0.445686)
!XSPEC12>error 4;
Parameter Confidence Range (2.706)
4 0.815797 2.32296 (-0.702286,0.804878)
!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: 1.51805 ( -0.702256 0.80491 )
Norm@50keV : 1.72552E-02 ( -0.00821372 0.00732385 )
------------------------------------------------------------
#Fit statistic : Chi-Squared = 2.52 using 10 PHA bins.
# Reduced chi-squared = 0.315 for 8 degrees of freedom
# Null hypothesis probability = 9.607823e-01
Photon flux (15-150 keV) in 0.02 sec: 2.16480 ( -0.83156 0.83057 ) ph/cm2/s
Energy fluence (15-150 keV) : 3.26476e-09 ( -1.57253e-09 1.64409e-09 ) ergs/cm2