#XSPEC version: 12.9.0c
#Build Date/Time: Wed Jul 29 15:14:04 2015
#
!XSPEC12>show;
#
#XSPEC version: 12.9.0c
#
#Wed Dec 23 18:41:41 2015
# Auto-saving is done after every command.
# Fit statistic in use: Chi-Squared
# Minimization technique: Levenberg-Marquardt
#    Convergence criterion = 0.01
#    Parameter fit deltas: 0.01 * parValue
# Always calculate parameter derivatives using full (slower) numerical differentiation: No
# Querying disabled - will not continue fitting.
# Prefit-renorming enabled.
# Solar abundance table: angr
# Photoionization Cross-Section Table:
#    bcmc:  Balucinska-Church and McCammon, 1998
# Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73
# Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/
# Plot settings:
#   Showing of individual additive components is OFF.
#   Showing of background spectra is OFF.
#   Effective area normalization is OFF.
#   Current unit settings:
#      Energy     = keV
#      Wavelength = angstrom, with Y-Axis displayed per Hz
#   X-Axis data display mode: Energy
#   Spectra plots will be shifted to source frame by redshift value z: 0
#   Device: /null
#   Plotting of line IDs is OFF.
#   Splashpage is ON.
#   xlog for data plots is ON.
#   ylog for data plots is OFF.
#
#   Default plot rebin settings for all plot groups:
#   Min. Signif.   Max. # Bins   Error Type
#        0.00000             1         quad
#
# Responses read: 
#   /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp
#
#1 file 1 spectrum 
#Spectrum 1  Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha
#Net count rate (cts/s) for Spectrum:1  5.068e-01 +/- 1.254e-01
# 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1
#
# Spectral data counts: 0.0101356
# Model predicted rate: 0.220277
#
#
#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                0.171703     +/-  0.152754     
#   4    2   npow       PhoIndex            -0.751193    +/-  0.925125     
#   5    2   npow       enorm      keV      50.0000      frozen
#   6    2   npow       norm                1.00000      frozen
#________________________________________________________________________
#
#   Using energies from responses.
#
#Fit statistic : Chi-Squared =          11.64 using 10 PHA bins.
#
#Test statistic : Chi-Squared =          11.64 using 10 PHA bins.
# Reduced chi-squared =          1.455 for      8 degrees of freedom 
# Null hypothesis probability =   1.681930e-01
# Weighting method: standard
#
!XSPEC12>error 3;
# Parameter   Confidence Range (2.706)
# Warning: renorm - no variable model to allow  renormalization
#                                   Parameters
#Chi-Squared  |beta|/N    Lvl        3:Flux    4:PhoIndex
#11.5851      1.14578      -3     0.0472269      -1.66685
#11.5833      1.12701      -4     0.0490655      -1.65601
#==============================
# Variances and Principal Axes
#                 3        4  
# 2.4289E-04| -0.9930   0.1180  
# 2.3012E-01| -0.1180  -0.9930  
#------------------------------
#
#========================
#  Covariance Matrix
#        1           2   
#   3.441e-03   2.692e-02
#   2.692e-02   2.269e-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                4.90655E-02  +/-  5.86601E-02  
#   4    2   npow       PhoIndex            -1.65601     +/-  0.476361     
#   5    2   npow       enorm      keV      50.0000      frozen
#   6    2   npow       norm                1.00000      frozen
#________________________________________________________________________
#
#
#Fit statistic : Chi-Squared =          11.58 using 10 PHA bins.
#
#Test statistic : Chi-Squared =          11.58 using 10 PHA bins.
# Reduced chi-squared =          1.448 for      8 degrees of freedom 
# Null hypothesis probability =   1.707871e-01
#***Warning: New best fit found, fit parameters will be set to new values.
#***Warning: Zero alpha-matrix diagonal element for parameter 4
# Parameter 4 is pegged at -1.65601 due to zero or negative pivot element, likely
# caused by the fit being insensitive to the parameter.
#
#***XSPEC Error:  No variable parameters for fit 
# Fit error occurred during lower bound error calculation.
#     3            0     0.638622    (-0.0490974,0.589524)
#
!XSPEC12>error 4;
# Parameter   Confidence Range (2.706)
#
#***Warning: Number of trials exceeded before bracketing of delta fit-stat.
#Last attempt: -410839, with delta statistic: 2.34633
#
#
#*** Parameter lower bound is INVALID.
#
#     4            0      3.88916    (1.65591,5.54507)
#
!XSPEC12>log none;
#