#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 15:29:06 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/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.842e-01 +/- 1.838e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.44 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger177666/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00177666000b_avg.rsp for Source 1 # # Spectral data counts: 0.265299 # Model predicted rate: 0.171577 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<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 0.241912 +/- 0.428403 # 4 2 cutep50 a 1.98661 +/- 7.28106E-04 # 5 2 cutep50 b 2.09802 +/- 10.5728 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.75 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.75 using 59 PHA bins. # Reduced chi-squared = 1.049 for 56 degrees of freedom # Null hypothesis probability = 3.751956e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.158511 0.319262 (-0.0834642,0.0772867) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #58.7324 1.52119e+18 1 0.243067 1.99141 1.37511 #======================================== # Variances and Principal Axes # 3 4 5 # 8.0722E-22| -1.0000 -0.0000 -0.0000 # 6.1748E-40| 0.0000 -1.0000 0.0000 # 0.0000E+00| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.880e-01 -1.041e-19 3.036e+00 # -1.041e-19 5.834e-38 -1.676e-18 # 3.036e+00 -1.676e-18 4.940e+01 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<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 0.243067 +/- 0.433618 # 4 2 cutep50 a 1.99141 +/- 2.41542E-19 # 5 2 cutep50 b 1.37511 +/- 7.02841 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.73 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.73 using 59 PHA bins. # Reduced chi-squared = 1.049 for 56 degrees of freedom # Null hypothesis probability = 3.756588e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99141, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99141, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 1.15507 0 (-0.836338,-1.99141) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #57.7638 0.00367897 -2 0.198926 2.51980 206.305 #57.6537 3.14617 -2 0.186287 2.57663 219.832 #57.6128 1.79003 -2 0.180150 2.60589 227.393 #57.5826 1.53254 -2 0.175216 2.62941 233.359 #57.5595 1.29297 -2 0.171188 2.64904 238.333 #57.541 1.12437 -2 0.167764 2.66606 242.631 #57.5257 0.997954 -2 0.164782 2.68115 246.428 #57.5127 0.897899 -2 0.162140 2.69474 249.834 #57.5017 0.815807 -2 0.159773 2.70710 252.920 #57.4921 0.74671 -2 0.157630 2.71845 255.741 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7981E-04| -0.8120 -0.5837 0.0016 # 2.4573E-03| 0.5837 -0.8120 0.0035 # 3.2453E+04| 0.0007 -0.0037 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.776e-02 -8.836e-02 -2.335e+01 # -8.836e-02 4.552e-01 1.213e+02 # -2.335e+01 1.213e+02 3.245e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<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 0.157630 +/- 0.133248 # 4 2 cutep50 a 2.71845 +/- 0.674657 # 5 2 cutep50 b 255.741 +/- 180.146 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.196982e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 57.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.49 using 59 PHA bins. # Reduced chi-squared = 1.027 for 56 degrees of freedom # Null hypothesis probability = 4.196982e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none; #